texlive[49614] Build/source: luatex 1.09.2; r-mpost alias of mpost
commits+lscarso at tug.org
commits+lscarso at tug.org
Sun Jan 6 19:57:01 CET 2019
Revision: 49614
http://tug.org/svn/texlive?view=revision&revision=49614
Author: lscarso
Date: 2019-01-06 19:57:01 +0100 (Sun, 06 Jan 2019)
Log Message:
-----------
luatex 1.09.2; r-mpost alias of mpost -restricted
Modified Paths:
--------------
trunk/Build/source/libs/lua53/configure
trunk/Build/source/libs/lua53/configure.ac
trunk/Build/source/libs/luajit/LuaJIT-src/src/lj_alloc.c
trunk/Build/source/libs/luajit/configure
trunk/Build/source/libs/luajit/configure.ac
trunk/Build/source/libs/luajit/native/configure
trunk/Build/source/libs/luajit/native/configure.ac
trunk/Build/source/texk/web2c/luatexdir/ChangeLog
trunk/Build/source/texk/web2c/luatexdir/NEWS
trunk/Build/source/texk/web2c/luatexdir/am/libluatex.am
trunk/Build/source/texk/web2c/luatexdir/am/luaffi.am
trunk/Build/source/texk/web2c/luatexdir/am/luamisc.am
trunk/Build/source/texk/web2c/luatexdir/am/luapplib.am
trunk/Build/source/texk/web2c/luatexdir/am/luasocket.am
trunk/Build/source/texk/web2c/luatexdir/am/luatex.am
trunk/Build/source/texk/web2c/luatexdir/font/dofont.c
trunk/Build/source/texk/web2c/luatexdir/font/luafont.c
trunk/Build/source/texk/web2c/luatexdir/font/luatexfont.h
trunk/Build/source/texk/web2c/luatexdir/font/sfnt.c
trunk/Build/source/texk/web2c/luatexdir/font/tounicode.c
trunk/Build/source/texk/web2c/luatexdir/font/tt_table.c
trunk/Build/source/texk/web2c/luatexdir/font/writecff.c
trunk/Build/source/texk/web2c/luatexdir/font/writefont.c
trunk/Build/source/texk/web2c/luatexdir/font/writet1.c
trunk/Build/source/texk/web2c/luatexdir/image/epdf.h
trunk/Build/source/texk/web2c/luatexdir/image/image.h
trunk/Build/source/texk/web2c/luatexdir/image/pdftoepdf.c
trunk/Build/source/texk/web2c/luatexdir/image/writeimg.c
trunk/Build/source/texk/web2c/luatexdir/lua/lcallbacklib.c
trunk/Build/source/texk/web2c/luatexdir/lua/lfontlib.c
trunk/Build/source/texk/web2c/luatexdir/lua/limglib.c
trunk/Build/source/texk/web2c/luatexdir/lua/liolibext.c
trunk/Build/source/texk/web2c/luatexdir/lua/llanglib.c
trunk/Build/source/texk/web2c/luatexdir/lua/lnodelib.c
trunk/Build/source/texk/web2c/luatexdir/lua/lpdfelib.c
trunk/Build/source/texk/web2c/luatexdir/lua/lpdflib.c
trunk/Build/source/texk/web2c/luatexdir/lua/luatex-api.h
trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.c
trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.lua
trunk/Build/source/texk/web2c/luatexdir/luapplib/Makefile.orig
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppapi.h
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppconf.h
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppcrypt.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppcrypt.h
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppheap.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/pplib.h
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppload.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppstream.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppstream.h
trunk/Build/source/texk/web2c/luatexdir/luapplib/ppxref.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/util/utilfpred.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/util/utiliof.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/util/utilsha.c
trunk/Build/source/texk/web2c/luatexdir/luatex.c
trunk/Build/source/texk/web2c/luatexdir/luatex_svnversion.h
trunk/Build/source/texk/web2c/luatexdir/luatexcallbackids.h
trunk/Build/source/texk/web2c/luatexdir/luazlib/lzlib.c
trunk/Build/source/texk/web2c/luatexdir/pdf/pdfgen.c
trunk/Build/source/texk/web2c/luatexdir/pdf/pdfimage.c
trunk/Build/source/texk/web2c/luatexdir/pdf/pdflistout.c
trunk/Build/source/texk/web2c/luatexdir/pdf/pdftypes.h
trunk/Build/source/texk/web2c/luatexdir/tex/mainbody.c
trunk/Build/source/texk/web2c/luatexdir/tex/maincontrol.c
trunk/Build/source/texk/web2c/luatexdir/tex/mlist.c
trunk/Build/source/texk/web2c/luatexdir/tex/packaging.c
trunk/Build/source/texk/web2c/luatexdir/tex/printing.c
trunk/Build/source/texk/web2c/luatexdir/tex/texnodes.c
trunk/Build/source/texk/web2c/luatexdir/tex/texnodes.h
trunk/Build/source/texk/web2c/luatexdir/utils/utils.c
trunk/Build/source/texk/web2c/mplibdir/ChangeLog
trunk/Build/source/texk/web2c/mplibdir/mp.w
trunk/Build/source/texk/web2c/mplibdir/mpmathbinary.w
trunk/Build/source/texk/web2c/mplibdir/mpmathdecimal.w
trunk/Build/source/texk/web2c/mplibdir/mpost.w
trunk/Build/source/texk/web2c/pmpostdir/pmpost.ch
Added Paths:
-----------
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/.buildinfo
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppapi.rst.txt
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppcode.rst.txt
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/pplib.rst.txt
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/basic.css
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.css
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries_src.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/doctools.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/documentation_options.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery-3.2.1.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/pygments.css
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/searchtools.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore-1.3.1.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/websupport.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/genindex.html
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/objects.inv
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/ppapi.html
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/ppcode.html
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/pplib.html
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/search.html
trunk/Build/source/texk/web2c/luatexdir/luapplib/html/searchindex.js
trunk/Build/source/texk/web2c/luatexdir/luapplib/pptest3.c
trunk/Build/source/texk/web2c/luatexdir/luapplib/util/utilarm.h
Removed Paths:
-------------
trunk/Build/source/libs/lua52/
trunk/Build/source/texk/web2c/luatexdir/luapplib/zlib/
Modified: trunk/Build/source/libs/lua53/configure
===================================================================
--- trunk/Build/source/libs/lua53/configure 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/lua53/configure 2019-01-06 18:57:01 UTC (rev 49614)
@@ -13322,9 +13322,9 @@
case $host:$ac_cv_sizeof_void_p in #(
*-*-mingw*:4) :
- kpse_dll_name=texlua53 ;; #(
+ kpse_dll_name=texlua ;; #(
*-*-mingw*:8) :
- kpse_dll_name=texlua53 ;; #(
+ kpse_dll_name=texlua ;; #(
*-*-cygwin:4) :
kpse_dll_name= ;; #(
*-*-cygwin:8) :
@@ -13348,9 +13348,9 @@
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqrt" >&5
-$as_echo_n "checking for library containing sqrt... " >&6; }
-if ${ac_cv_search_sqrt+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pow" >&5
+$as_echo_n "checking for library containing pow... " >&6; }
+if ${ac_cv_search_pow+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
@@ -13363,11 +13363,11 @@
#ifdef __cplusplus
extern "C"
#endif
-char sqrt ();
+char pow ();
int
main ()
{
-return sqrt ();
+return pow ();
;
return 0;
}
@@ -13380,25 +13380,25 @@
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_sqrt=$ac_res
+ ac_cv_search_pow=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
- if ${ac_cv_search_sqrt+:} false; then :
+ if ${ac_cv_search_pow+:} false; then :
break
fi
done
-if ${ac_cv_search_sqrt+:} false; then :
+if ${ac_cv_search_pow+:} false; then :
else
- ac_cv_search_sqrt=no
+ ac_cv_search_pow=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqrt" >&5
-$as_echo "$ac_cv_search_sqrt" >&6; }
-ac_res=$ac_cv_search_sqrt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pow" >&5
+$as_echo "$ac_cv_search_pow" >&6; }
+ac_res=$ac_cv_search_pow
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Modified: trunk/Build/source/libs/lua53/configure.ac
===================================================================
--- trunk/Build/source/libs/lua53/configure.ac 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/lua53/configure.ac 2019-01-06 18:57:01 UTC (rev 49614)
@@ -24,13 +24,13 @@
LT_INIT([win32-dll])
-KPSE_DLL_NAME([texlua53], [texlua53])
+KPSE_DLL_NAME([texlua], [texlua])
AC_CONFIG_HEADERS([config.h])[]dnl unused, to avoid zillions of -D's on command line
AM_CONDITIONAL([build], [test "x$enable_build" != xno])
-AC_SEARCH_LIBS([sqrt], [m])
+AC_SEARCH_LIBS([pow], [m])
KPSE_LUA53_DEFINES
KPSE_LARGEFILE([LUA53_DEFINES])
Modified: trunk/Build/source/libs/luajit/LuaJIT-src/src/lj_alloc.c
===================================================================
--- trunk/Build/source/libs/luajit/LuaJIT-src/src/lj_alloc.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/luajit/LuaJIT-src/src/lj_alloc.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -343,7 +343,7 @@
}
#endif
-#if (defined(__FreeBSD__) || defined(__FreeBSD_kernel__)) && !LJ_TARGET_PS4
+#if ((defined(__FreeBSD__) && __FreeBSD__ < 10) || defined(__FreeBSD_kernel__)) && !LJ_TARGET_PS4
#include <sys/resource.h>
Modified: trunk/Build/source/libs/luajit/configure
===================================================================
--- trunk/Build/source/libs/luajit/configure 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/luajit/configure 2019-01-06 18:57:01 UTC (rev 49614)
@@ -13755,9 +13755,9 @@
ac_configure_args="$ac_configure_args HOST_PTR_SIZE='$ac_cv_sizeof_void_p'"
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sqrt" >&5
-$as_echo_n "checking for library containing sqrt... " >&6; }
-if ${ac_cv_search_sqrt+:} false; then :
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pow" >&5
+$as_echo_n "checking for library containing pow... " >&6; }
+if ${ac_cv_search_pow+:} false; then :
$as_echo_n "(cached) " >&6
else
ac_func_search_save_LIBS=$LIBS
@@ -13770,11 +13770,11 @@
#ifdef __cplusplus
extern "C"
#endif
-char sqrt ();
+char pow ();
int
main ()
{
-return sqrt ();
+return pow ();
;
return 0;
}
@@ -13787,25 +13787,25 @@
LIBS="-l$ac_lib $ac_func_search_save_LIBS"
fi
if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_search_sqrt=$ac_res
+ ac_cv_search_pow=$ac_res
fi
rm -f core conftest.err conftest.$ac_objext \
conftest$ac_exeext
- if ${ac_cv_search_sqrt+:} false; then :
+ if ${ac_cv_search_pow+:} false; then :
break
fi
done
-if ${ac_cv_search_sqrt+:} false; then :
+if ${ac_cv_search_pow+:} false; then :
else
- ac_cv_search_sqrt=no
+ ac_cv_search_pow=no
fi
rm conftest.$ac_ext
LIBS=$ac_func_search_save_LIBS
fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sqrt" >&5
-$as_echo "$ac_cv_search_sqrt" >&6; }
-ac_res=$ac_cv_search_sqrt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pow" >&5
+$as_echo "$ac_cv_search_pow" >&6; }
+ac_res=$ac_cv_search_pow
if test "$ac_res" != no; then :
test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
Modified: trunk/Build/source/libs/luajit/configure.ac
===================================================================
--- trunk/Build/source/libs/luajit/configure.ac 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/luajit/configure.ac 2019-01-06 18:57:01 UTC (rev 49614)
@@ -33,7 +33,7 @@
AC_CHECK_SIZEOF([void *])
ac_configure_args="$ac_configure_args HOST_PTR_SIZE='$ac_cv_sizeof_void_p'"
-AC_SEARCH_LIBS([sqrt], [m])
+AC_SEARCH_LIBS([pow], [m])
AC_SEARCH_LIBS([dlopen], [dl])
KPSE_LUAJIT_DEFINES
Modified: trunk/Build/source/libs/luajit/native/configure
===================================================================
--- trunk/Build/source/libs/luajit/native/configure 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/luajit/native/configure 2019-01-06 18:57:01 UTC (rev 49614)
@@ -5142,8 +5142,11 @@
if test "x$ac_cv_sizeof_void_p" != "x$HOST_PTR_SIZE"; then :
HOST_PTR_BITS=`expr 8 \* $HOST_PTR_SIZE`
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler BULDCC." >&5
-$as_echo "$as_me: WARNING: pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler BULDCC." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler LUAJITCROSSCOMPILER." >&5
+$as_echo "$as_me: WARNING: pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler LUAJITCROSSCOMPILER." >&2;}
+if test "x$LUAJITCROSSCOMPILER" != x""; then :
+ CC=$LUAJITCROSSCOMPILER
+fi
case $HOST_PTR_BITS in #(
32|64) :
CC="$CC -m$HOST_PTR_BITS"; { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: trying: $CC" >&5
Modified: trunk/Build/source/libs/luajit/native/configure.ac
===================================================================
--- trunk/Build/source/libs/luajit/native/configure.ac 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/libs/luajit/native/configure.ac 2019-01-06 18:57:01 UTC (rev 49614)
@@ -21,7 +21,8 @@
AC_CHECK_SIZEOF([void *])
AS_IF([test "x$ac_cv_sizeof_void_p" != "x$HOST_PTR_SIZE"], [dnl
HOST_PTR_BITS=`expr 8 \* $HOST_PTR_SIZE`
-AC_MSG_WARN([pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler BULDCC.])
+AC_MSG_WARN([pointer size mismatch in cross-build; use a ${HOST_PTR_BITS}bit compiler LUAJITCROSSCOMPILER.])
+AS_IF([test "x$LUAJITCROSSCOMPILER" != x""],[CC=$LUAJITCROSSCOMPILER], [])
AS_CASE([$HOST_PTR_BITS],
[32|64], [CC="$CC -m$HOST_PTR_BITS"; AC_MSG_WARN([trying: $CC])])])
Modified: trunk/Build/source/texk/web2c/luatexdir/ChangeLog
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/ChangeLog 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/ChangeLog 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1,7 +1,3 @@
-2018-09-18 Nick Roessler <nicholas.e.roessler at gmail.com>
- * fonts/writet1.w (t1_check_unusual_charstring): protect against
- buffer overflow.
-
2018-08-27 Luigi Scarso <luigi.scarso at gmail.com>
* dropped dependency from gmp and mpfr
Modified: trunk/Build/source/texk/web2c/luatexdir/NEWS
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/NEWS 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/NEWS 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1,4 +1,16 @@
==============================================================
+LuaTeX 1.09 2018-10-23
+==============================================================
+
+(1) This is a release that fixed some bugs, and the latest
+with lua 5.2.
+
+(2) luaffi is still incomplete, so very likely there will be
+a new release 1.09.1 before the next year.
+
+
+
+==============================================================
LuaTeX 1.08 2018-08-28
==============================================================
Modified: trunk/Build/source/texk/web2c/luatexdir/am/libluatex.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/libluatex.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/libluatex.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -5,24 +5,29 @@
## liblua52
##
-LUA_INCLUDES = $(LUA52_INCLUDES) $(LUA52_DEFINES)
-LUA_LIBS = $(LUA52_LIBS)
-LUA_DEPEND = $(LUA52_DEPEND)
+#LUA_INCLUDES = $(LUA52_INCLUDES) $(LUA52_DEFINES)
+#LUA_LIBS = $(LUA52_LIBS)
+#LUA_DEPEND = $(LUA52_DEPEND)
## liblua53
##
-LUA_LUA53_INCLUDES = $(LUA53_INCLUDES) $(LUA53_DEFINES)
-LUA_LUA53_LIBS = $(LUA53_LIBS)
-LUA_LUA53_DEPEND = $(LUA53_DEPEND)
+#LUA_LUA53_INCLUDES = $(LUA53_INCLUDES) $(LUA53_DEFINES)
+#LUA_LUA53_LIBS = $(LUA53_LIBS)
+#LUA_LUA53_DEPEND = $(LUA53_DEPEND)
+LUA_INCLUDES = $(LUA53_INCLUDES) $(LUA53_DEFINES)
+LUA_LIBS = $(LUA53_LIBS)
+LUA_DEPEND = $(LUA53_DEPEND)
+
## libluatex
##
-EXTRA_LIBRARIES += libluatex.a liblua53tex.a libluajittex.a
+#EXTRA_LIBRARIES += libluatex.a liblua53tex.a libluajittex.a
+EXTRA_LIBRARIES += libluatex.a libluajittex.a
libluatex_a_DEPENDENCIES = libff.a libluamisc.a
-liblua53tex_a_DEPENDENCIES = libff.a liblua53misc.a
+#liblua53tex_a_DEPENDENCIES = libff.a liblua53misc.a
libluajittex_a_DEPENDENCIES = libff.a libluajitmisc.a
libluatex_a_preflags = $(AM_CPPFLAGS) $(ZLIB_INCLUDES) $(LIBPNG_INCLUDES)
@@ -35,12 +40,12 @@
libluatex_a_preflags += -DSYNCTEX_ENGINE_H='<synctex-luatex.h>' -I$(srcdir)/synctexdir
libluatex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUA_INCLUDES)
-liblua53tex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUA_LUA53_INCLUDES)
+#liblua53tex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUA_LUA53_INCLUDES)
libluajittex_a_CPPFLAGS = $(libluatex_a_preflags) $(LUAJIT_INCLUDES) $(LUAJIT_DEFINES)
libluajittex_a_CPPFLAGS += -DLuajitTeX
libluatex_a_CXXFLAGS = $(WARNING_CXXFLAGS)
-liblua53tex_a_CXXFLAGS = $(WARNING_CXXFLAGS)
+#liblua53tex_a_CXXFLAGS = $(WARNING_CXXFLAGS)
libluajittex_a_CXXFLAGS = $(WARNING_CXXFLAGS)
dist_libluatex_a_SOURCES = \
@@ -50,13 +55,13 @@
nodist_libluatex_a_SOURCES = \
$(dist_libluatex_sources) \
$(nodist_libluatex_sources)
-dist_liblua53tex_a_SOURCES = \
- luatexdir/lua/lstrlibext.c \
- luatexdir/lua/helpers.c \
- luatexdir/lua/texluac.c
-nodist_liblua53tex_a_SOURCES = \
- $(dist_libluatex_sources) \
- $(nodist_libluatex_sources)
+# dist_liblua53tex_a_SOURCES = \
+# luatexdir/lua/lstrlibext.c \
+# luatexdir/lua/helpers.c \
+# luatexdir/lua/texluac.c
+# nodist_liblua53tex_a_SOURCES = \
+# $(dist_libluatex_sources) \
+# $(nodist_libluatex_sources)
dist_libluajittex_a_SOURCES = \
luatexdir/lua/lauxlib_bridge.h \
luatexdir/lua/lstrlibext.c \
@@ -67,7 +72,7 @@
## mplib "stub" backends are in mplibstuff.c
$(libluatex_a_OBJECTS): libff.a libmplibcore.a libluamisc.a
-$(liblua53tex_a_OBJECTS): libff.a libmplibcore.a liblua53misc.a
+#$(liblua53tex_a_OBJECTS): libff.a libmplibcore.a liblua53misc.a
$(libluajittex_a_OBJECTS): libff.a libmplibcore.a libluajitmisc.a
@@ -633,7 +638,7 @@
synctexdir/synctex.c \
synctexdir/synctex.h
-dist_liblua53tex_sources = $(dist_libluatex_sources)
+#dist_liblua53tex_sources = $(dist_libluatex_sources)
EXTRA_DIST += \
$(dist_libluatex_sources) \
Modified: trunk/Build/source/texk/web2c/luatexdir/am/luaffi.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/luaffi.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/luaffi.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -12,25 +12,26 @@
##
-EXTRA_LIBRARIES += libluaffi.a liblua53ffi.a
+#EXTRA_LIBRARIES += libluaffi.a liblua53ffi.a
+EXTRA_LIBRARIES += libluaffi.a
#libluaffi_a_DEPENDENCIES = $(ZLIB_DEPEND)
$(libluaffi_a_OBJECTS): $(LUA_DEPEND)
-$(liblua53ffi_a_OBJECTS): $(LUA_LUA53_DEPEND)
+#$(liblua53ffi_a_OBJECTS): $(LUA_LUA53_DEPEND)
libluaffi_a_CPPFLAGS = \
-I$(top_srcdir)/luatexdir/luaffi -I$(top_srcdir)/luatexdir/luaffi/dynasm $(LUA_INCLUDES)
-liblua53ffi_a_CPPFLAGS = \
- -I$(top_srcdir)/luatexdir/luaffi -I$(top_srcdir)/luatexdir/luaffi/dynasm $(LUA_LUA53_INCLUDES)
+#liblua53ffi_a_CPPFLAGS = \
+# -I$(top_srcdir)/luatexdir/luaffi -I$(top_srcdir)/luatexdir/luaffi/dynasm $(LUA_LUA53_INCLUDES)
libluaffi_a_CFLAGS = # $(WARNING_CFLAGS)
-liblua53ffi_a_CFLAGS = # $(WARNING_CFLAGS)
+#liblua53ffi_a_CFLAGS = # $(WARNING_CFLAGS)
nodist_libluaffi_a_SOURCES = $(libluaffi_sources)
-nodist_liblua53ffi_a_SOURCES = $(libluaffi_sources)
+#nodist_liblua53ffi_a_SOURCES = $(libluaffi_sources)
libluaffi_sources = \
@@ -44,7 +45,7 @@
luatexdir/luaffi/ffi.h \
luatexdir/luaffi/parser.c
-liblua53ffi_sources = $(libluaffi_sources)
+#liblua53ffi_sources = $(libluaffi_sources)
## Not used
##
#EXTRA_DIST
Modified: trunk/Build/source/texk/web2c/luatexdir/am/luamisc.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/luamisc.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/luamisc.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -6,27 +6,28 @@
## libluamisc (luafilesystem, luamd5, luapeg, luazip, luazlib,
## and slnunicode)
-EXTRA_LIBRARIES += libluamisc.a liblua53misc.a libluajitmisc.a
+#EXTRA_LIBRARIES += libluamisc.a liblua53misc.a libluajitmisc.a
+EXTRA_LIBRARIES += libluamisc.a libluajitmisc.a
libluamisc_a_DEPENDENCIES = $(ZZIPLIB_DEPEND) libluasocket.a libluaffi.a libluapplib.a
-liblua53misc_a_DEPENDENCIES = $(ZZIPLIB_DEPEND) liblua53socket.a liblua53ffi.a liblua53pplib.a
+#liblua53misc_a_DEPENDENCIES = $(ZZIPLIB_DEPEND) liblua53socket.a liblua53ffi.a liblua53pplib.a
libluajitmisc_a_DEPENDENCIES = $(ZZIPLIB_DEPEND) libluajitsocket.a libluajitpplib.a
$(libluamisc_a_OBJECTS): $(libluamisc_a_DEPENDENCIES)
-$(liblua53misc_a_OBJECTS): $(liblua53misc_a_DEPENDENCIES)
+#$(liblua53misc_a_OBJECTS): $(liblua53misc_a_DEPENDENCIES)
$(libluajitmisc_a_OBJECTS): $(libluajitmisc_a_DEPENDENCIES)
libluamisc_a_CPPFLAGS = $(ZLIB_INCLUDES) $(ZZIPLIB_INCLUDES) $(LUA_INCLUDES)
-liblua53misc_a_CPPFLAGS = $(ZLIB_INCLUDES) $(ZZIPLIB_INCLUDES) $(LUA_LUA53_INCLUDES)
+#liblua53misc_a_CPPFLAGS = $(ZLIB_INCLUDES) $(ZZIPLIB_INCLUDES) $(LUA_LUA53_INCLUDES)
libluajitmisc_a_CPPFLAGS = $(ZLIB_INCLUDES) $(ZZIPLIB_INCLUDES) $(LUAJIT_INCLUDES)
libluajitmisc_a_CPPFLAGS += -DLuajitTeX -I$(srcdir)/luatexdir
libluamisc_a_CFLAGS = # $(WARNING_CFLAGS)
-liblua53misc_a_CFLAGS = # $(WARNING_CFLAGS)
+#liblua53misc_a_CFLAGS = # $(WARNING_CFLAGS)
libluajitmisc_a_CFLAGS = # $(WARNING_CFLAGS)
nodist_libluamisc_a_SOURCES = $(libluamisc_sources)
-nodist_liblua53misc_a_SOURCES = $(libluamisc_sources)
+#nodist_liblua53misc_a_SOURCES = $(libluamisc_sources)
nodist_libluajitmisc_a_SOURCES = $(libluamisc_sources)
libluamisc_sources = \
Modified: trunk/Build/source/texk/web2c/luatexdir/am/luapplib.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/luapplib.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/luapplib.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -5,23 +5,23 @@
## luapplib
##
-EXTRA_LIBRARIES += libluapplib.a liblua53pplib.a libluajitpplib.a
+#EXTRA_LIBRARIES += libluapplib.a liblua53pplib.a libluajitpplib.a
+EXTRA_LIBRARIES += libluapplib.a libluajitpplib.a
libluapplib_a_DEPENDENCIES = $(ZLIB_DEPEND)
-liblua53pplib_a_DEPENDENCIES = $(ZLIB_DEPEND)
+#liblua53pplib_a_DEPENDENCIES = $(ZLIB_DEPEND)
libluajitpplib_a_DEPENDENCIES = $(ZLIB_DEPEND)
$(libluapplib_a_OBJECTS): $(LUA_DEPEND)
-$(liblua53pplib_a_OBJECTS): $(LUA_DEPEND)
+#$(liblua53pplib_a_OBJECTS): $(LUA_DEPEND)
$(libluajitpplib_a_OBJECTS): $(LUAJIT_DEPEND)
-## replace -I../../libs/zlib/include $(ZLIB_INCLUDES)
libluapplib_a_CPPFLAGS = \
-I$(top_srcdir)/luatexdir/luapplib -I$(top_srcdir)/luatexdir/luapplib/util $(ZLIB_INCLUDES) $(LUA_INCLUDES)
-liblua53pplib_a_CPPFLAGS = \
- -I$(top_srcdir)/luatexdir/luapplib -I$(top_srcdir)/luatexdir/luapplib/util $(ZLIB_INCLUDES) $(LUA_LUA53_INCLUDES)
+#liblua53pplib_a_CPPFLAGS = \
+# -I$(top_srcdir)/luatexdir/luapplib -I$(top_srcdir)/luatexdir/luapplib/util $(ZLIB_INCLUDES) $(LUA_LUA53_INCLUDES)
libluajitpplib_a_CPPFLAGS = \
-I$(top_srcdir)/luatexdir/luapplib -I$(top_srcdir)/luatexdir/luapplib/util $(ZLIB_INCLUDES) $(LUAJIT_INCLUDES)
@@ -30,7 +30,7 @@
libluajitpplib_a_CFLAGS = # $(WARNING_CFLAGS)
nodist_libluapplib_a_SOURCES = $(libluapplib_sources)
-nodist_liblua53pplib_a_SOURCES = $(libluapplib_sources)
+#nodist_liblua53pplib_a_SOURCES = $(libluapplib_sources)
nodist_libluajitpplib_a_SOURCES = $(libluapplib_sources)
libluapplib_sources = \
@@ -50,8 +50,12 @@
luatexdir/luapplib/ppload.h \
luatexdir/luapplib/ppstream.c \
luatexdir/luapplib/ppstream.h \
+ luatexdir/luapplib/pptest1.c \
+ luatexdir/luapplib/pptest2.c \
+ luatexdir/luapplib/pptest3.c \
luatexdir/luapplib/ppxref.c \
luatexdir/luapplib/ppxref.h \
+ luatexdir/luapplib/util/utilarm.h \
luatexdir/luapplib/util/utilbasexx.c \
luatexdir/luapplib/util/utilbasexx.h \
luatexdir/luapplib/util/utilcrypt.c \
@@ -76,11 +80,8 @@
luatexdir/luapplib/util/utilnumber.h \
luatexdir/luapplib/util/utilplat.h \
luatexdir/luapplib/util/utilsha.c \
- luatexdir/luapplib/util/utilsha.h \
- luatexdir/luapplib/zlib/zconf.h \
- luatexdir/luapplib/zlib/zlib.h
+ luatexdir/luapplib/util/utilsha.h
-
-liblua53pplib_sources = $(libluapplib_sources)
+#liblua53pplib_sources = $(libluapplib_sources)
libluajitpplib_sources = $(libluapplib_sources)
Modified: trunk/Build/source/texk/web2c/luatexdir/am/luasocket.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/luasocket.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/luasocket.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -5,21 +5,22 @@
## luasocket
##
-EXTRA_LIBRARIES += libluasocket.a liblua53socket.a libluajitsocket.a
+#EXTRA_LIBRARIES += libluasocket.a liblua53socket.a libluajitsocket.a
+EXTRA_LIBRARIES += libluasocket.a libluajitsocket.a
libluasocket_a_DEPENDENCIES = $(ZLIB_DEPEND)
-liblua53socket_a_DEPENDENCIES = $(ZLIB_DEPEND)
+#liblua53socket_a_DEPENDENCIES = $(ZLIB_DEPEND)
libluajitsocket_a_DEPENDENCIES = $(ZLIB_DEPEND)
$(libluasocket_a_OBJECTS): $(LUA_DEPEND)
-$(liblua53socket_a_OBJECTS): $(LUA_DEPEND)
+#$(liblua53socket_a_OBJECTS): $(LUA_DEPEND)
$(libluajitsocket_a_OBJECTS): $(LUAJIT_DEPEND)
libluasocket_a_CPPFLAGS = \
-DLUASOCKET_DEBUG -I$(top_srcdir)/luatexdir/luasocket $(LUA_INCLUDES)
-liblua53socket_a_CPPFLAGS = \
- -DLUASOCKET_DEBUG -I$(top_srcdir)/luatexdir/luasocket $(LUA_LUA53_INCLUDES)
+#liblua53socket_a_CPPFLAGS = \
+# -DLUASOCKET_DEBUG -I$(top_srcdir)/luatexdir/luasocket $(LUA_LUA53_INCLUDES)
libluajitsocket_a_CPPFLAGS = \
-DLUASOCKET_DEBUG -I$(top_srcdir)/luatexdir/luasocket $(LUAJIT_INCLUDES)
@@ -28,7 +29,7 @@
libluajitsocket_a_CFLAGS = # $(WARNING_CFLAGS)
nodist_libluasocket_a_SOURCES = $(libluasocket_sources)
-nodist_liblua53socket_a_SOURCES = $(libluasocket_sources)
+#nodist_liblua53socket_a_SOURCES = $(libluasocket_sources)
nodist_libluajitsocket_a_SOURCES = $(libluasocket_sources)
libluasocket_sources = \
Modified: trunk/Build/source/texk/web2c/luatexdir/am/luatex.am
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/am/luatex.am 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/am/luatex.am 2019-01-06 18:57:01 UTC (rev 49614)
@@ -17,16 +17,16 @@
endif !WIN32
endif LUATEX
-if LUATEX53
-bin_PROGRAMS += luatex53
-if WIN32
-noinst_PROGRAMS += call_luatex53
-install_exe_links += install-luatex53-links
-uninstall_exe_links += uninstall-luatex53-links
-else !WIN32
-bin_links += luatex53$(EXEEXT):texlua53
-endif !WIN32
-endif LUATEX53
+#if LUATEX53
+#bin_PROGRAMS += luatex53
+#if WIN32
+#noinst_PROGRAMS += call_luatex53
+#install_exe_links += install-luatex53-links
+#uninstall_exe_links += uninstall-luatex53-links
+#else !WIN32
+#bin_links += luatex53$(EXEEXT):texlua53
+#endif !WIN32
+#endif LUATEX53
if LUAJITTEX
bin_PROGRAMS += luajittex
@@ -39,7 +39,8 @@
endif !WIN32
endif LUAJITTEX
-EXTRA_PROGRAMS += luatex luatex53 luajittex
+#EXTRA_PROGRAMS += luatex luatex53 luajittex
+EXTRA_PROGRAMS += luatex luajittex
# Force Automake to use CXXLD for linking
#nodist_EXTRA_luatex_SOURCES = dummy.cxx
@@ -52,16 +53,16 @@
luatex_postflags += -I$(srcdir)/synctexdir -DSYNCTEX_ENGINE_H='<synctex-luatex.h>'
luatex_CPPFLAGS = $(luatex_preflags) $(LUA_INCLUDES) $(luatex_postflags)
-luatex53_CPPFLAGS = $(luatex_preflags) $(LUA_LUA53_INCLUDES) $(luatex_postflags)
+#luatex53_CPPFLAGS = $(luatex_preflags) $(LUA_LUA53_INCLUDES) $(luatex_postflags)
luajittex_CPPFLAGS = $(luatex_preflags) $(LUAJIT_INCLUDES) $(LUAJIT_DEFINES) $(luatex_postflags)
luajittex_CPPFLAGS += -DLuajitTeX
luatex_CXXFLAGS = $(WARNING_CXXFLAGS)
-luatex53_CXXFLAGS = $(WARNING_CXXFLAGS)
+#luatex53_CXXFLAGS = $(WARNING_CXXFLAGS)
luajittex_CXXFLAGS = $(WARNING_CXXFLAGS)
luatex_LDFLAGS = -export-dynamic
-luatex53_LDFLAGS = -export-dynamic
+#luatex53_LDFLAGS = -export-dynamic
luajittex_LDFLAGS = -export-dynamic $(LUAJIT_LDEXTRA)
#luatex_postldadd = libmplibcore.a $(MPFR_LIBS) $(GMP_LIBS)
@@ -71,20 +72,20 @@
luatex_LDADD = libluatex.a libff.a libluamisc.a libluasocket.a libluaffi.a libluapplib.a $(LUA_LIBS) $(luatex_postldadd)
-luatex53_LDADD = liblua53tex.a libff.a liblua53misc.a liblua53socket.a liblua53ffi.a liblua53pplib.a $(LUA_LUA53_LIBS) $(luatex_postldadd)
+#luatex53_LDADD = liblua53tex.a libff.a liblua53misc.a liblua53socket.a liblua53ffi.a liblua53pplib.a $(LUA_LUA53_LIBS) $(luatex_postldadd)
luajittex_LDADD = libluajittex.a libff.a libluajitmisc.a libluajitsocket.a libluajitpplib.a $(LUAJIT_LIBS) $(luatex_postldadd)
luatex_depend = $(proglib) $(KPATHSEA_DEPEND) $(LIBPNG_DEPEND) libmputil.a libmd5.a
luatex_DEPENDENCIES = $(luatex_depend) libluatex.a
-luatex53_DEPENDENCIES = $(luatex_depend) liblua53tex.a
+#luatex53_DEPENDENCIES = $(luatex_depend) liblua53tex.a
luajittex_DEPENDENCIES = $(luatex_depend) libluajittex.a
$(luatex_OBJECTS): libluatex.a
-$(luatex53_OBJECTS): liblua53tex.a
+#$(luatex53_OBJECTS): liblua53tex.a
$(luajittex_OBJECTS): libluajittex.a
nodist_luatex_SOURCES = $(luatex_sources)
-nodist_luatex53_SOURCES = $(luatex_sources)
+#nodist_luatex53_SOURCES = $(luatex_sources)
nodist_luajittex_SOURCES = $(luatex_sources)
@@ -101,9 +102,9 @@
nodist_call_luatex_SOURCES = callexe.c
call_luatex_LDADD =
-call_luatex53_CPPFLAGS = -DEXEPROG=\"luatex53.exe\"
-nodist_call_luatex53_SOURCES = callexe.c
-call_luatex53_LDADD =
+#call_luatex53_CPPFLAGS = -DEXEPROG=\"luatex53.exe\"
+#nodist_call_luatex53_SOURCES = callexe.c
+#call_luatex53_LDADD =
call_luajittex_CPPFLAGS = -DEXEPROG=\"luajittex.exe\"
nodist_call_luajittex_SOURCES = callexe.c
@@ -130,8 +131,8 @@
#
luatex_tests = luatexdir/luatex.test luatexdir/luaimage.test
luatexdir/luatex.log luatexdir/luaimage.log: luatex$(EXEEXT)
-luatex53_tests = luatexdir/luatex.test luatexdir/luaimage.test
-luatexdir/luatex53.log luatexdir/luaimage53.log: luatex53$(EXEEXT)
+#luatex53_tests = luatexdir/luatex.test luatexdir/luaimage.test
+#luatexdir/luatex53.log luatexdir/luaimage53.log: luatex53$(EXEEXT)
luajittex_tests = luatexdir/luajittex.test luatexdir/luajitimage.test
@@ -142,9 +143,9 @@
if LUATEX
TESTS += $(luatex_tests)
endif LUATEX
-if LUATEX53
-TESTS += $(luatex_tests)
-endif LUATEX53
+#if LUATEX53
+#TESTS += $(luatex_tests)
+#endif LUATEX53
if LUAJITTEX
TESTS += $(luajittex_tests)
endif LUAJITTEX
Modified: trunk/Build/source/texk/web2c/luatexdir/font/dofont.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/dofont.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/dofont.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -86,8 +86,13 @@
The font name has to fit in the dvi file's single byte storage. There
is no need to test area, as we are never using it.
+
+ If we have an error in DVI mode we just abort as the DVI file is unuseable
+ anyway then.
*/
- res = 0;
+ if (get_o_mode() == OMODE_DVI) {
+ formatted_error("backend","font name too long for DVI: %s",font_name(f));
+ }
}
if (res) {
if (font_type(f) != virtual_font_type) {
Modified: trunk/Build/source/texk/web2c/luatexdir/font/luafont.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/luafont.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/luafont.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -381,6 +381,41 @@
lua_rawset(L, -3);
}
+int font_parameters_to_lua(lua_State * L, int f)
+{
+ int k;
+ lua_newtable(L);
+ for (k = 1; k <= font_params(f); k++) {
+ switch (k) {
+ case slant_code:
+ dump_intfield(L,slant,font_param(f, k));
+ break;
+ case space_code:
+ dump_intfield(L,space,font_param(f, k));
+ break;
+ case space_stretch_code:
+ dump_intfield(L,space_stretch,font_param(f, k));
+ break;
+ case space_shrink_code:
+ dump_intfield(L,space_shrink,font_param(f, k));
+ break;
+ case x_height_code:
+ dump_intfield(L,x_height,font_param(f, k));
+ break;
+ case quad_code:
+ dump_intfield(L,quad,font_param(f, k));
+ break;
+ case extra_space_code:
+ dump_intfield(L,extra_space,font_param(f, k));
+ break;
+ default:
+ lua_pushinteger(L, font_param(f, k));
+ lua_rawseti(L, -2, k);
+ }
+ }
+ return 1;
+}
+
static void write_lua_math_parameters(lua_State * L, int f)
{
int k;
@@ -404,8 +439,6 @@
if (font_cache_id(f) > 0) {
/*tex Fetch the table from the registry if it was saved there by |font_from_lua|. */
lua_rawgeti(L, LUA_REGISTRYINDEX, font_cache_id(f));
- /*tex Font dimenensions can be changed from \TEX\ code. */
- write_lua_parameters(L, f);
return 1;
}
lua_newtable(L);
Modified: trunk/Build/source/texk/web2c/luatexdir/font/luatexfont.h
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/luatexfont.h 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/luatexfont.h 2019-01-06 18:57:01 UTC (rev 49614)
@@ -152,10 +152,12 @@
boolean t1_subset(char *, char *, unsigned char *);
char **load_enc_file(char *);
-void writet1(PDF, fd_entry *);
+void writet1(PDF, fd_entry *, int wide);
void t1_free(void);
extern int t1_length1, t1_length2, t1_length3;
+extern int t1_wide_mode;
+
/* writetype2.c */
boolean writetype2(PDF, fd_entry *);
Modified: trunk/Build/source/texk/web2c/luatexdir/font/sfnt.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/sfnt.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/sfnt.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -248,8 +248,9 @@
{
ULONG offset;
offset = sfnt_find_table_pos(sfont, tag);
- if (offset == 0)
- normal_error("ttf","sfnt table not found");
+ if (offset == 0) {
+ formatted_error("ttf","%s table not found",tag);
+ }
sfnt_seek_set(sfont, (long) offset);
return offset;
}
Modified: trunk/Build/source/texk/web2c/luatexdir/font/tounicode.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/tounicode.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/tounicode.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -287,6 +287,7 @@
}
}
+/*
static void set_cid_glyph_unicode(long index, glyph_unicode_entry * gp, internal_font_number f)
{
char *s;
@@ -295,13 +296,14 @@
gp->code = UNI_EXTRA_STRING;
gp->unicode_seq = xstrdup(s);
} else {
- /*tex No fall back as we're providing them ourselves. */
+ // No fall back as we're providing them ourselves.
}
} else {
- /*tex Fall back. */
+ // Fall back
gp->code = index;
}
}
+*/
int write_tounicode(PDF pdf, char **glyph_names, char *name)
{
@@ -470,9 +472,10 @@
static int range_size[65537];
static glyph_unicode_entry gtab[65537];
int objnum;
- int i, j, k;
+ int i, j, k, tu;
int bfchar_count, bfrange_count, subrange_count;
char *buf;
+ char *s;
buf = xmalloc((unsigned) (strlen(fo->fd->fontname) + 8));
sprintf(buf, "%s-%s", (fo->fd->subset_tag != NULL ? fo->fd->subset_tag : "UCS"), fo->fd->fontname);
objnum = pdf_create_obj(pdf, obj_type_others, 0);
@@ -514,7 +517,36 @@
if (quick_char_exists(k, i) && char_used(k, i)) {
j = char_index(k, i);
if (gtab[j].code == UNI_UNDEF) {
+ /*
set_cid_glyph_unicode(i, >ab[j], f);
+ */
+ tu = 0;
+ /*tex
+ First look in the instance (new). Ff this fails
+ us (context) it will go away or become an option.
+ */
+ if (font_tounicode(k)) {
+ tu = 1; /*tex no fallback to index */
+ if ((s = get_charinfo_tounicode(char_info(k, (int) i))) != NULL) {
+ gtab[j].code = UNI_EXTRA_STRING;
+ gtab[j].unicode_seq = xstrdup(s);
+ }
+ }
+ /*tex
+ Then look in the parent (was default, so one can
+ still be sparse).
+ */
+ if (k != f && gtab[j].code == UNI_UNDEF && font_tounicode(f)) {
+ tu = 1; /*tex no fallback to index */
+ if ((s = get_charinfo_tounicode(char_info(f, (int) i))) != NULL) {
+ gtab[j].code = UNI_EXTRA_STRING;
+ gtab[j].unicode_seq = xstrdup(s);
+ }
+ }
+ if (! tu) {
+ /*tex No tonunicode so we map onto index. */
+ gtab[j].code = i;
+ }
}
}
}
Modified: trunk/Build/source/texk/web2c/luatexdir/font/tt_table.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/tt_table.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/tt_table.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -328,9 +328,11 @@
table->sTypoLineGap = sfnt_get_short(sfont);
table->usWinAscent = sfnt_get_ushort(sfont);
table->usWinDescent = sfnt_get_ushort(sfont);
- table->ulCodePageRange1 = sfnt_get_ulong(sfont);
- table->ulCodePageRange2 = sfnt_get_ulong(sfont);
- if (table->version == 0x0002) {
+ if (table->version >= 0x0001) {
+ table->ulCodePageRange1 = sfnt_get_ulong(sfont);
+ table->ulCodePageRange2 = sfnt_get_ulong(sfont);
+ }
+ if (table->version >= 0x0002) {
table->sxHeight = sfnt_get_short(sfont);
table->sCapHeight = sfnt_get_short(sfont);
table->usDefaultChar = sfnt_get_ushort(sfont);
@@ -337,6 +339,12 @@
table->usBreakChar = sfnt_get_ushort(sfont);
table->usMaxContext = sfnt_get_ushort(sfont);
}
+ /*
+ https://docs.microsoft.com/en-us/typography/opentype/spec/os2
+
+ There are now 5 versions but we don't read the few additional
+ fields as we don't use them. Some changes are cosmetical (names).
+ */
return table;
}
Modified: trunk/Build/source/texk/web2c/luatexdir/font/writecff.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/writecff.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/writecff.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -2830,7 +2830,7 @@
The |CIDSet| is a table of bits indexed by cid, bytes with high order bit
first, each (set) bit is a (present) CID.
*/
- if (1) {
+ if ((! pdf->omit_cidset) && (pdf->major_version == 1)) {
int cid;
cidset = pdf_create_obj(pdf, obj_type_others, 0);
if (cidset != 0) {
@@ -2884,7 +2884,7 @@
cff_add_string(cffont, "Identity");
if (cffont->header_major == 2) {
/*tex A crash. */
- } else {
+ } else if (cffont->private && (cffont->private)[0]) {
cff_dict_update(cffont->private[0], cffont);
}
cff_update_string(cffont);
@@ -2969,7 +2969,7 @@
The |CIDSet| table is a table of bits indexed by cid, bytes with high
order bit first, each (set) bit is a (present) CID.
*/
- if (1) {
+ if ((! pdf->omit_cidset) && (pdf->major_version == 1)) {
cidset = pdf_create_obj(pdf, obj_type_others, 0);
if (cidset != 0) {
size_t l = (last_cid / 8) + 1;
Modified: trunk/Build/source/texk/web2c/luatexdir/font/writefont.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/writefont.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/writefont.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -23,6 +23,8 @@
#include "ptexlib.h"
#include "lua/luatex-api.h"
+int t1_wide_mode = 0 ;
+
void write_cid_fontdictionary(PDF pdf, fo_entry * fo, internal_font_number f);
static void create_cid_fontdictionary(PDF pdf, internal_font_number f);
@@ -449,13 +451,17 @@
fd->fm->type |= F_OTF; fd->fm->type ^= F_TRUETYPE;
}
} else if (is_type1(fd->fm)) {
- writetype1w(pdf, fd);
+ if (t1_wide_mode) {
+ writet1(pdf, fd, 1);
+ } else {
+ writetype1w(pdf, fd);
+ }
} else {
normal_error("fonts","there is a problem writing the font file (1)");
}
} else {
if (is_type1(fd->fm)) {
- writet1(pdf, fd);
+ writet1(pdf, fd, 0);
} else if (is_truetype(fd->fm)) {
writettf(pdf, fd);
} else if (is_opentype(fd->fm)) {
@@ -472,8 +478,16 @@
pdf_begin_dict(pdf);
if (is_cidkeyed(fd->fm)) {
/*tex No subtype is used for |TRUETYPE\ based \OPENTYPE\ fonts. */
- if (is_opentype(fd->fm) || is_type1(fd->fm)) {
+ if (is_opentype(fd->fm)) {
pdf_dict_add_name(pdf, "Subtype", "CIDFontType0C");
+ } else if (is_type1(fd->fm)) {
+ if (t1_wide_mode) {
+ pdf_dict_add_int(pdf, "Length1", (int) t1_length1);
+ pdf_dict_add_int(pdf, "Length2", (int) t1_length2);
+ pdf_dict_add_int(pdf, "Length3", (int) t1_length3);
+ } else {
+ pdf_dict_add_name(pdf, "Subtype", "CIDFontType0C");
+ }
}
} else if (is_type1(fd->fm)) {
pdf_dict_add_int(pdf, "Length1", (int) t1_length1);
@@ -553,14 +567,19 @@
write_fontmetrics(pdf, fd);
if (fd->ff_found) {
if (is_cidkeyed(fd->fm)) {
- if (is_type1(fd->fm))
- pdf_dict_add_ref(pdf, "FontFile3", (int) fd->ff_objnum);
- else if (is_truetype(fd->fm))
+ if (is_type1(fd->fm)) {
+ if (t1_wide_mode) {
+ pdf_dict_add_ref(pdf, "FontFile", (int) fd->ff_objnum);
+ } else {
+ pdf_dict_add_ref(pdf, "FontFile3", (int) fd->ff_objnum);
+ }
+ } else if (is_truetype(fd->fm)) {
pdf_dict_add_ref(pdf, "FontFile2", (int) fd->ff_objnum);
- else if (is_opentype(fd->fm))
+ } else if (is_opentype(fd->fm)) {
pdf_dict_add_ref(pdf, "FontFile3", (int) fd->ff_objnum);
- else
+ } else {
normal_error("fonts","there is a problem writing the font file (4)");
+ }
} else {
if (is_subsetted(fd->fm) && is_type1(fd->fm)) {
/*tex |/CharSet| is optional; names may appear in any order */
@@ -575,14 +594,15 @@
pdf_set_space(pdf);
}
}
- if (is_type1(fd->fm))
+ if (is_type1(fd->fm)) {
pdf_dict_add_ref(pdf, "FontFile", (int) fd->ff_objnum);
- else if (is_truetype(fd->fm))
+ } else if (is_truetype(fd->fm)) {
pdf_dict_add_ref(pdf, "FontFile2", (int) fd->ff_objnum);
- else if (is_opentype(fd->fm))
+ } else if (is_opentype(fd->fm)) {
pdf_dict_add_ref(pdf, "FontFile3", (int) fd->ff_objnum);
- else
+ } else {
normal_error("fonts","there is a problem writing the font file (5)");
+ }
}
}
if ((! pdf->omit_cidset) && (pdf->major_version == 1) && (cidset != 0) ) {
@@ -620,23 +640,26 @@
pdf_begin_obj(pdf, fo->fo_objnum, OBJSTM_ALWAYS);
pdf_begin_dict(pdf);
pdf_dict_add_name(pdf, "Type", "Font");
- if (is_type1(fo->fm))
+ if (is_type1(fo->fm)) {
pdf_dict_add_name(pdf, "Subtype", "Type1");
- else if (is_truetype(fo->fm))
+ } else if (is_truetype(fo->fm)) {
pdf_dict_add_name(pdf, "Subtype", "TrueType");
- else if (is_opentype(fo->fm))
+ } else if (is_opentype(fo->fm)) {
pdf_dict_add_name(pdf, "Subtype", "Type1");
- else
+ } else {
normal_error("fonts","there is a problem writing the font file (6)");
+ }
pdf_dict_add_fontname(pdf, "BaseFont", fo->fd);
pdf_dict_add_ref(pdf, "FontDescriptor", (int) fo->fd->fd_objnum);
pdf_dict_add_int(pdf, "FirstChar", (int) fo->first_char);
pdf_dict_add_int(pdf, "LastChar", (int) fo->last_char);
pdf_dict_add_ref(pdf, "Widths", (int) fo->cw_objnum);
- if ((is_type1(fo->fm) || is_opentype(fo->fm)) && fo->fe != NULL && fo->fe->fe_objnum != 0)
+ if ((is_type1(fo->fm) || is_opentype(fo->fm)) && fo->fe != NULL && fo->fe->fe_objnum != 0) {
pdf_dict_add_ref(pdf, "Encoding", (int) fo->fe->fe_objnum);
- if (fo->tounicode_objnum != 0)
+ }
+ if (fo->tounicode_objnum != 0) {
pdf_dict_add_ref(pdf, "ToUnicode", (int) fo->tounicode_objnum);
+ }
if (pdf_font_attr(fo->tex_font) != get_nullstr() && pdf_font_attr(fo->tex_font) != 0) {
pdf_check_space(pdf);
pdf_print(pdf, pdf_font_attr(fo->tex_font));
@@ -765,7 +788,6 @@
void do_pdf_font(PDF pdf, internal_font_number f)
{
- int del_file = 0;
fm_entry *fm;
/*tex
This is not 100\% true: CID is actually needed whenever (and only) there
@@ -790,24 +812,6 @@
} else {
fm->ps_name = font_fullname(f);
}
- if (fm->ff_name
- && strlen(fm->ff_name) >= 6
- && strstr(fm->ff_name,".dfont") == (fm->ff_name + strlen(fm->ff_name) - 6)) {
- /*tex
-
- In case of a .dfont (an obsolete format), we will extract the
- correct ttf here, and adjust |fm->ff_name| to point to the
- temporary file. This file will be deleted later. Todo: keep a
- nicer name somewhere for the terminal message.
- */
- char *s = FindResourceTtfFont(fm->ff_name, fm->ps_name);
- if (s != NULL) {
- fm->ff_name = s;
- del_file = 1;
- } else {
- formatted_error("font","file '%s' does not contain font '%s'",fm->ff_name, fm->ps_name);
- }
- }
/*tex Needed for the CIDSystemInfo: */
fm->encname = font_encodingname(f);
fm->slant = font_slant(f);
@@ -844,8 +848,6 @@
}
set_cidkeyed(fm);
create_cid_fontdictionary(pdf, f);
- if (del_file)
- unlink(fm->ff_name);
} else {
/*tex By now |font_map(f)|, if any, should have been set via |pdf_init_font|. */
if ((fm = font_map(f)) == NULL || (fm->ps_name == NULL && fm->ff_name == NULL))
@@ -867,8 +869,7 @@
*/
-static int comp_glw_entry(const void *pa, const void *pb, void *p
- __attribute__ ((unused)))
+static int comp_glw_entry(const void *pa, const void *pb, void *p __attribute__ ((unused)))
{
unsigned short i, j;
i = (unsigned short) (*(const glw_entry *) pa).id;
@@ -890,7 +891,6 @@
assert(fo->fd->gl_tree != NULL);
}
-
/*tex
The values |font_bc()| and |font_ec()| are potentially large character ids,
@@ -980,7 +980,6 @@
xfree(e);
}
-
static void create_cid_fontdictionary(PDF pdf, internal_font_number f)
{
fm_entry *fm = font_map(f);
@@ -1038,8 +1037,15 @@
pdf_begin_obj(pdf, i, OBJSTM_ALWAYS);
pdf_begin_dict(pdf);
pdf_dict_add_name(pdf, "Type", "Font");
- if (is_opentype(fo->fm) || is_type1(fo->fm)) {
+ if (is_opentype(fo->fm)) {
pdf_dict_add_name(pdf, "Subtype", "CIDFontType0");
+ } else if (is_type1(fo->fm)) {
+ if (t1_wide_mode) {
+ pdf_dict_add_name(pdf, "Subtype", "CIDFontType0");
+ // pdf_dict_add_name(pdf, "CIDToGIDMap", "Identity");
+ } else {
+ pdf_dict_add_name(pdf, "Subtype", "CIDFontType0");
+ }
} else {
pdf_dict_add_name(pdf, "Subtype", "CIDFontType2");
pdf_dict_add_name(pdf, "CIDToGIDMap", "Identity");
Modified: trunk/Build/source/texk/web2c/luatexdir/font/writet1.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/font/writet1.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/font/writet1.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1292,9 +1292,10 @@
strncpy((char *) pdf->fb->data + t1_fontname_offset, fd_cur->subset_tag,6);
}
/*tex Now really all glyphs needed from this font are in the |fd_cur->gl_tree|. */
- if (t1_encoding == ENC_STANDARD)
- t1_puts(pdf, "/Encoding StandardEncoding def\n");
- else {
+
+ if (t1_encoding == ENC_STANDARD) {
+ t1_puts(pdf,"/Encoding StandardEncoding def\n");
+ } else {
t1_puts(pdf,"/Encoding 256 array\n0 1 255 {1 index exch /.notdef put} for\n");
gl_tree = create_t1_glyph_tree(glyph_names);
avl_t_init(&t, fd_cur->gl_tree);
@@ -1425,10 +1426,17 @@
}
}
-#define t1_subr_flush() t1_flush_cs(pdf, true)
-#define t1_cs_flush() t1_flush_cs(pdf, false)
+/*tex
-static void t1_flush_cs(PDF pdf, boolean is_subr)
+ For historical reasons we share the funcition but it makes not much sense to
+ do so as not that much is shared.
+
+*/
+
+#define t1_subr_flush(wide) t1_flush_cs(pdf, true, wide)
+#define t1_cs_flush(wide) t1_flush_cs(pdf, false, wide)
+
+static void t1_flush_cs(PDF pdf, boolean is_subr, int wide)
{
char *p;
byte *r, *return_cs = NULL;
@@ -1449,7 +1457,11 @@
size_pos = cs_size_pos;
tab = cs_tab;
end_tab = cs_ptr;
- count = cs_counter;
+ if (wide) {
+ count = cs_ptr - cs_tab + 1;
+ } else {
+ count = cs_counter;
+ }
}
t1_line_ptr = t1_line_array;
for (p = start_line; p - start_line < size_pos;)
@@ -1462,50 +1474,63 @@
t1_putline(pdf);
/*tex For |-Wall|. */
cs_len = 0;
- /*tex Create |return_cs| to replace unsused |subr|s. */
+ /*tex Create |return_cs| to replace unused |subr|s. */
if (is_subr) {
cr = 4330;
- cs_len = 0;
/*tex
At this point we have |t1_lenIV >= 0;| a negative value would be
caught in |t1_scan_param|.
*/
return_cs = xtalloc((unsigned) (t1_lenIV + 1), byte);
- for (cs_len = 0, r = return_cs; cs_len < t1_lenIV; cs_len++, r++)
+ for (cs_len = 0, r = return_cs; cs_len < t1_lenIV; cs_len++, r++) {
*r = cencrypt(0x00, &cr);
+ }
*r = cencrypt(CS_RETURN, &cr);
cs_len++;
}
for (ptr = tab; ptr < end_tab; ptr++) {
if (ptr->used) {
- if (is_subr)
- sprintf(t1_line_array, "dup %li %u", (long int) (ptr - tab),
- ptr->cslen);
- else
+ if (is_subr) {
+ sprintf(t1_line_array, "dup %li %u", (long int) (ptr - tab), ptr->cslen);
+ } else {
sprintf(t1_line_array, "/%s %u", ptr->name, ptr->cslen);
+ }
p = strend(t1_line_array);
memcpy(p, ptr->data, ptr->len);
t1_line_ptr = p + ptr->len;
t1_putline(pdf);
- } else {
- /*tex Replace unsused subr's by |return_cs|. */
- if (is_subr) {
- sprintf(t1_line_array, "dup %li %u%s ", (long int) (ptr - tab),
- cs_len, cs_token_pair[0]);
+ } else if (is_subr) {
+ /*tex Replace unused subr's by |return_cs|. */
+ sprintf(t1_line_array, "dup %li %u%s ", (long int) (ptr - tab), cs_len, cs_token_pair[0]);
+ p = strend(t1_line_array);
+ memcpy(p, return_cs, cs_len);
+ t1_line_ptr = p + cs_len;
+ t1_putline(pdf);
+ sprintf(t1_line_array, " %s", cs_token_pair[1]);
+ t1_line_ptr = eol(t1_line_array);
+ t1_putline(pdf);
+ } else if (wide) {
+ if (cs_notdef != NULL) {
+ sprintf(t1_line_array, "/%s %u", ptr->name, cs_notdef->cslen);
p = strend(t1_line_array);
- memcpy(p, return_cs, cs_len);
- t1_line_ptr = p + cs_len;
+ memcpy(p, cs_notdef->data, cs_notdef->len);
+ t1_line_ptr = p + cs_notdef->len;
t1_putline(pdf);
- sprintf(t1_line_array, " %s", cs_token_pair[1]);
- t1_line_ptr = eol(t1_line_array);
- t1_putline(pdf);
+ } else {
+ /*tex Troubles! */
}
}
- xfree(ptr->data);
- if (is_subr)
+ if (ptr->name != notdef) {
+ if (wide) {
+ xfree(ptr->data);
+ }
+ }
+ if (is_subr) {
ptr->valid = false;
- if (ptr->name != notdef)
+ }
+ if (ptr->name != notdef) {
xfree(ptr->name);
+ }
}
sprintf(t1_line_array, "%s", line_end);
t1_line_ptr = eol(t1_line_array);
@@ -1520,6 +1545,8 @@
}
}
xfree(return_cs);
+ } else if (wide && cs_notdef != NULL) {
+ xfree(cs_notdef->data);
}
xfree(tab);
xfree(start_line);
@@ -1526,9 +1553,8 @@
xfree(line_end);
}
-static void t1_mark_glyphs(void)
+static void t1_mark_glyphs(int wide)
{
- char *glyph;
struct avl_traverser t;
cs_entry *ptr;
if (t1_synthetic || fd_cur->all_glyphs) {
@@ -1547,9 +1573,16 @@
}
mark_cs(notdef);
avl_t_init(&t, fd_cur->gl_tree);
- for (glyph = (char *) avl_t_first(&t, fd_cur->gl_tree); glyph != NULL;
- glyph = (char *) avl_t_next(&t)) {
- mark_cs(glyph);
+ if (wide) {
+ glw_entry *glyph;
+ for (glyph = (glw_entry *) avl_t_first(&t, fd_cur->gl_tree); glyph != NULL; glyph = (glw_entry *) avl_t_next(&t)) {
+ mark_cs((cs_tab + (int) glyph->id)->name);
+ }
+ } else {
+ char *glyph;
+ for (glyph = (char *) avl_t_first(&t, fd_cur->gl_tree); glyph != NULL; glyph = (char *) avl_t_next(&t)) {
+ mark_cs(glyph);
+ }
}
if (subr_tab != NULL)
for (subr_max = -1, ptr = subr_tab; ptr - subr_tab < subr_size; ptr++)
@@ -1557,7 +1590,6 @@
subr_max = (int) (ptr - subr_tab);
}
-
/*tex
When |t1_subset_charstrings| is called, the |t1_line_array| contains
@@ -1581,15 +1613,15 @@
if (sscanf(p, "%i", &i) != 1) {
strcpy(t1_buf_array, t1_line_array);
t1_getline();
- alloc_array(t1_buf, strlen(t1_line_array) + strlen(t1_buf_array) + 1, T1_BUF_SIZE);
+ alloc_array(t1_buf, strlen(t1_line_array) + (t1_buf_array?strlen(t1_buf_array):0) + 1, T1_BUF_SIZE);
strcat(t1_buf_array, t1_line_array);
- alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
+ alloc_array(t1_line, strlen(t1_buf_array) + 1, T1_BUF_SIZE);
strcpy(t1_line_array, t1_buf_array);
t1_line_ptr = eol(t1_line_array);
}
}
-static void t1_subset_charstrings(PDF pdf)
+static void t1_subset_charstrings(PDF pdf, int wide)
{
cs_entry *ptr;
t1_check_unusual_charstring();
@@ -1607,16 +1639,16 @@
t1_getline();
}
cs_dict_end = xstrdup(t1_line_array);
- t1_mark_glyphs();
+ t1_mark_glyphs(wide);
if (subr_tab != NULL) {
if (cs_token_pair == NULL)
formatted_error("type 1","mismatched subroutine begin/end token pairs");
- t1_subr_flush();
+ t1_subr_flush(wide);
}
for (cs_counter = 0, ptr = cs_tab; ptr < cs_ptr; ptr++)
if (ptr->used)
cs_counter++;
- t1_cs_flush();
+ t1_cs_flush(wide);
}
static void t1_subset_end(PDF pdf)
@@ -1656,7 +1688,7 @@
get_length3();
}
-void writet1(PDF pdf, fd_entry * fd)
+void writet1(PDF pdf, fd_entry * fd, int wide)
{
/*tex |fd_cur| is global inside |writet1.c|. */
fd_cur = fd;
@@ -1663,7 +1695,6 @@
assert(fd_cur->fm != NULL);
assert(is_type1(fd->fm));
assert(is_included(fd->fm));
-
t1_save_offset = 0;
if (!is_subsetted(fd_cur->fm)) {
/*tex Include entire font. */
@@ -1675,14 +1706,15 @@
return;
}
/*tex Partial downloading. */
- if (!(fd->ff_found = t1_open_fontfile(filetype_subset)))
+ if (!(fd->ff_found = t1_open_fontfile(filetype_subset))) {
return;
+ }
t1_subset_ascii_part(pdf);
t1_start_eexec(pdf);
cc_init();
cs_init();
t1_read_subrs(pdf);
- t1_subset_charstrings(pdf);
+ t1_subset_charstrings(pdf,wide);
t1_subset_end(pdf);
t1_close_font_file(filetype_subset);
xfree(t1_buffer);
Modified: trunk/Build/source/texk/web2c/luatexdir/image/epdf.h
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/image/epdf.h 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/image/epdf.h 2019-01-06 18:57:01 UTC (rev 49614)
@@ -145,7 +145,8 @@
typedef struct InObj InObj;
struct InObj {
- ppref *ref; /* ref in original PDF */
+ /* int version; */ /* old object number in included PDF */
+ int objnum; /* old version number in included PDF, we can do without */
int num; /* new object number in output PDF */
InObj *next; /* next entry in list of indirect objects */
} ;
Modified: trunk/Build/source/texk/web2c/luatexdir/image/image.h
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/image/image.h 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/image/image.h 2019-01-06 18:57:01 UTC (rev 49614)
@@ -129,6 +129,8 @@
int luaref ;
boolean keepopen;
boolean nolength;
+ boolean notype;
+ boolean nobbox;
int errorlevel;
int pdfmajorversion;
int pdfminorversion;
@@ -177,7 +179,9 @@
# define img_flags(N) ((N)->flags)
# define img_luaref(N) ((N)->luaref)
# define img_keepopen(N) ((N)->keepopen)
+# define img_nobbox(N) ((N)->nobbox)
# define img_nolength(N) ((N)->nolength)
+# define img_notype(N) ((N)->notype)
# define img_errorlevel(N) ((N)->errorlevel)
# define img_pdfmajorversion(N) ((N)->pdfmajorversion)
# define img_pdfminorversion(N) ((N)->pdfminorversion)
Modified: trunk/Build/source/texk/web2c/luatexdir/image/pdftoepdf.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/image/pdftoepdf.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/image/pdftoepdf.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -23,7 +23,12 @@
#define __STDC_FORMAT_MACROS /* for PRId64 etc. */
#include "image/epdf.h"
+#include "luatexcallbackids.h"
+/* to be sorted out, we cannot include */
+
+#define xfree(a) do { free(a); a = NULL; } while (0)
+
/* Conflict with pdfgen.h */
#ifndef pdf_out
@@ -270,31 +275,37 @@
typedef struct ObjMap ObjMap ;
struct ObjMap {
- ppref * in;
+ /* int version; */ /* not really needed */
+ int objnum;
int out_num;
};
static int CompObjMap(const void *pa, const void *pb, void *p)
{
- const ppref *a = (((const ObjMap *) pa)->in);
- const ppref *b = (((const ObjMap *) pb)->in);
- if (a->number > b->number)
+ const ObjMap *a = (((const ObjMap *) pa));
+ const ObjMap *b = (((const ObjMap *) pb));
+ if (a->objnum > b->objnum)
return 1;
- else if (a->number < b->number)
+ else if (a->objnum < b->objnum)
return -1;
+ /*
else if (a->version == b->version)
return 0;
else if (a->version < b->version)
return -1;
return 1;
+ */
+ return 0;
}
static ObjMap *findObjMap(PdfDocument * pdf_doc, ppref * in)
{
ObjMap *obj_map, tmp;
- if (pdf_doc->ObjMapTree == NULL)
+ if (pdf_doc->ObjMapTree == NULL) {
return NULL;
- tmp.in = in;
+ }
+ tmp.objnum = in->number;
+ /* tmp.version = in->version; */
obj_map = (ObjMap *) avl_find(pdf_doc->ObjMapTree, &tmp);
return obj_map;
}
@@ -302,10 +313,12 @@
static void addObjMap(PdfDocument * pdf_doc, ppref * in, int out_num)
{
ObjMap *obj_map = NULL;
- if (pdf_doc->ObjMapTree == NULL)
+ if (pdf_doc->ObjMapTree == NULL) {
pdf_doc->ObjMapTree = avl_create(CompObjMap, NULL, &avl_xallocator);
+ }
obj_map = (ObjMap*)xmalloc(sizeof(ObjMap));
- obj_map->in = in;
+ /* obj_map->version = in->version; */
+ obj_map->objnum = in->number;
obj_map->out_num = out_num;
avl_probe(pdf_doc->ObjMapTree, obj_map);
}
@@ -332,7 +345,8 @@
return obj_map->out_num;
}
n = (InObj*)xmalloc(sizeof(InObj));
- n->ref = ref;
+ n->objnum = ref->number;
+ /* n->version = ref->version; */
n->next = NULL;
n->num = pdf_create_obj(pdf, obj_type_others, 0);
addObjMap(pdf_doc, ref, n->num);
@@ -408,7 +422,7 @@
pdf_end_dict(pdf);
}
-static void copyStreamStream(PDF pdf, ppstream * stream, int decode)
+static void copyStreamStream(PDF pdf, ppstream * stream, int decode, int callback_id)
{
uint8_t *data = NULL;
size_t size = 0;
@@ -419,7 +433,18 @@
} else {
data = ppstream_all(stream,&size,decode);
if (data != NULL) {
- pdf_out_block(pdf, (const char *) data, size);
+ /*tex We only do this when we recompress in which case we fetch the whole stream. */
+ if (callback_id == 1) {
+ callback_id = callback_defined(process_pdf_image_content_callback);
+ }
+ if (callback_id) {
+ char *result = NULL;
+ run_callback(callback_id, "S->S",(char *) data,&result);
+ pdf_out_block(pdf, (const char *) (uint8_t *) result, size);
+ xfree(result);
+ } else {
+ pdf_out_block(pdf, (const char *) data, size);
+ }
}
}
ppstream_done(stream);
@@ -429,38 +454,57 @@
{
ppdict *dict = stream->dict; /* bug in: stream_dict(stream) */
if (pdf->compress_level == 0 || pdf->recompress) {
- const char *ignoredkeys[] = {
- "Filter", "Decode", "Length", "DL", NULL
- };
- int i;
- int n = dict->size;
- pdf_begin_dict(pdf);
- for (i=0; i<n; ++i) {
- const char *key = ppdict_key(dict,i);
- int okay = 1;
+ ppobj * obj = ppdict_get_obj (dict, "Filter");
+ int known = 0;
+ if (obj != NULL && obj->type == PPNAME) {
+ const char *codecs[] = {
+ "ASCIIHexDecode", "ASCII85Decode", "RunLengthDecode",
+ "FlateDecode", "LZWDecode", NULL
+ };
int k;
- for (k = 0; ignoredkeys[k] != NULL; k++) {
- if (strcmp(key,ignoredkeys[k]) == 0) {
- okay = 0;
+ const char *val = ppobj_get_name(obj);
+ for (k = 0; codecs[k] != NULL; k++) {
+ if (strcmp(val,codecs[k]) == 0) {
+ known = 1;
break;
}
}
- if (okay) {
- pdf_add_name(pdf, key);
- copyObject(pdf, pdf_doc, ppdict_at(dict,i));
+ }
+ if (known) {
+ /*tex recompress or keep uncompressed */
+ const char *ignoredkeys[] = {
+ "Filter", "DecodeParms", "Length", "DL", NULL
+ };
+ int i;
+ pdf_begin_dict(pdf);
+ for (i=0; i<dict->size; ++i) {
+ const char *key = ppdict_key(dict,i);
+ int copy = 1;
+ int k;
+ for (k = 0; ignoredkeys[k] != NULL; k++) {
+ if (strcmp(key,ignoredkeys[k]) == 0) {
+ copy = 0;
+ break;
+ }
+ }
+ if (copy) {
+ pdf_add_name(pdf, key);
+ copyObject(pdf, pdf_doc, ppdict_at(dict,i));
+ }
}
+ pdf_dict_add_streaminfo(pdf);
+ pdf_end_dict(pdf);
+ pdf_begin_stream(pdf);
+ copyStreamStream(pdf, stream, 1, 0);
+ pdf_end_stream(pdf);
+ return ;
}
- pdf_dict_add_streaminfo(pdf);
- pdf_end_dict(pdf);
- pdf_begin_stream(pdf);
- copyStreamStream(pdf, stream, 1);
- pdf_end_stream(pdf);
- } else {
- copyDict(pdf, pdf_doc, dict);
- pdf_begin_stream(pdf);
- copyStreamStream(pdf, stream, 0);
- pdf_end_stream(pdf);
}
+ /* copy as-is */
+ copyDict(pdf, pdf_doc, dict);
+ pdf_begin_stream(pdf);
+ copyStreamStream(pdf, stream, 0, 0);
+ pdf_end_stream(pdf);
}
static void copyObject(PDF pdf, PdfDocument * pdf_doc, ppobj * obj)
@@ -505,12 +549,16 @@
{
InObj *r, *n;
ppobj * obj;
+ ppref * ref ;
+ ppxref * xref = ppdoc_xref (pdf_doc->pdfe);
for (r = pdf_doc->inObjList; r != NULL;) {
- obj = ppref_obj(r->ref);
- if (obj->type == PPSTREAM)
+ ref = ppxref_find (xref, (ppuint) r->objnum);
+ obj = ppref_obj(ref);
+ if (obj->type == PPSTREAM) {
pdf_begin_obj(pdf, r->num, OBJSTM_NEVER);
- else
+ } else {
pdf_begin_obj(pdf, r->num, 2);
+ }
copyObject(pdf, pdf_doc, obj);
pdf_end_obj(pdf);
n = r->next;
@@ -520,6 +568,7 @@
}
}
+
/* get the pagebox coordinates according to the pagebox_spec */
static void somebox(ppdict *page, const char * key, pprect * box)
@@ -578,11 +627,6 @@
return NULL;
}
-// static ppdict * get_pdf_page_dict(ppdoc *pdfe, int n)
-// {
-// return ppref_obj(ppdoc_page(pdfe,n))->dict;
-// }
-
void read_pdf_info(image_dict * idict)
{
PdfDocument *pdf_doc = NULL;
@@ -592,7 +636,7 @@
ppint rotate = 0;
int pdf_major_version_found = 1;
int pdf_minor_version_found = 3;
- float xsize, ysize, xorig, yorig;
+ double xsize, ysize, xorig, yorig;
if (img_type(idict) == IMG_TYPE_PDF) {
pdf_doc = refPdfDocument(img_filepath(idict), FE_FAIL, img_userpassword(idict), img_ownerpassword(idict));
} else if (img_type(idict) == IMG_TYPE_PDFMEMSTREAM) {
@@ -851,12 +895,12 @@
Write the Page contents.
*/
content = ppdict_rget_obj(pageDict, "Contents");
- if (content->type == PPSTREAM) {
+ if (content && content->type == PPSTREAM) {
if (pdf->compress_level == 0 || pdf->recompress) {
pdf_dict_add_streaminfo(pdf);
pdf_end_dict(pdf);
pdf_begin_stream(pdf);
- copyStreamStream(pdf, content->stream,1); /* decompress */
+ copyStreamStream(pdf, content->stream, 1, 1); /* decompress */
} else {
/* copies compressed stream */
ppstream * stream = content->stream;
@@ -878,18 +922,18 @@
}
*/
}
- pdf_end_dict(pdf);
+ pdf_end_dict(pdf);
pdf_begin_stream(pdf);
- copyStreamStream(pdf, stream,0);
+ copyStreamStream(pdf, stream, 0, 0);
} else {
pdf_dict_add_streaminfo(pdf);
pdf_end_dict(pdf);
pdf_begin_stream(pdf);
- copyStreamStream(pdf, stream,1);
+ copyStreamStream(pdf, stream, 1, 0);
}
}
pdf_end_stream(pdf);
- } else if (content->type == PPARRAY) {
+ } else if (content && content->type == PPARRAY) {
/* listens to compresslevel */
pdf_dict_add_streaminfo(pdf);
pdf_end_dict(pdf);
@@ -913,7 +957,7 @@
} else {
b = 1;
}
- copyStreamStream(pdf, (ppstream *) o->stream,1);
+ copyStreamStream(pdf, (ppstream *) o->stream, 1, 0);
}
}
}
Modified: trunk/Build/source/texk/web2c/luatexdir/image/writeimg.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/image/writeimg.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/image/writeimg.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -541,53 +541,68 @@
/*tex natural size corresponding to image resolution */
scaled_whd nat;
int default_res;
- if ((img_type(idict) == IMG_TYPE_PDF || img_type(idict) == IMG_TYPE_PDFMEMSTREAM
- || img_type(idict) == IMG_TYPE_PDFSTREAM) && img_is_bbox(idict)) {
- /*tex dimensions from image.bbox */
- x = img_xsize(idict) = img_bbox(idict)[2] - img_bbox(idict)[0];
- y = img_ysize(idict) = img_bbox(idict)[3] - img_bbox(idict)[1];
- img_xorig(idict) = img_bbox(idict)[0];
- img_yorig(idict) = img_bbox(idict)[1];
- } else {
- /*tex dimensions, resolutions from image file */
- x = img_xsize(idict);
- y = img_ysize(idict);
- }
- xr = img_xres(idict);
- yr = img_yres(idict);
- if (x <= 0 || y <= 0 || xr < 0 || yr < 0)
- normal_error("pdf backend","invalid image dimensions");
- if (xr > 65535 || yr > 65535) {
- xr = 0;
- yr = 0;
- normal_warning("pdf backend","too large image resolution ignored");
- }
- if (((transform - img_rotation(idict)) & 1) == 1) {
- tmp = x;
- x = y;
- y = tmp;
- tmp = xr;
- xr = yr;
- yr = tmp;
- }
- /*tex always for images */
nat.dp = 0;
- if (img_type(idict) == IMG_TYPE_PDF || img_type(idict) == IMG_TYPE_PDFMEMSTREAM
- || img_type(idict) == IMG_TYPE_PDFSTREAM) {
- nat.wd = x;
- nat.ht = y;
+ nat.wd = 0;
+ nat.ht = 0;
+ if (img_nobbox(idict)) {
+ if (img_is_bbox(idict)) {
+ x = img_xsize(idict) = img_bbox(idict)[2] - img_bbox(idict)[0];
+ y = img_ysize(idict) = img_bbox(idict)[3] - img_bbox(idict)[1];
+ img_xorig(idict) = img_bbox(idict)[0];
+ img_yorig(idict) = img_bbox(idict)[1];
+ nat.wd = x;
+ nat.ht = y;
+ } else {
+ normal_error("pdf backend","use boundingbox to pass dimensions");
+ }
} else {
- default_res = fix_int(pdf_image_resolution, 0, 65535);
- if (default_res > 0 && (xr == 0 || yr == 0)) {
- xr = default_res;
- yr = default_res;
+ if ((img_type(idict) == IMG_TYPE_PDF || img_type(idict) == IMG_TYPE_PDFMEMSTREAM
+ || img_type(idict) == IMG_TYPE_PDFSTREAM) && img_is_bbox(idict)) {
+ /*tex dimensions from image.bbox */
+ x = img_xsize(idict) = img_bbox(idict)[2] - img_bbox(idict)[0];
+ y = img_ysize(idict) = img_bbox(idict)[3] - img_bbox(idict)[1];
+ img_xorig(idict) = img_bbox(idict)[0];
+ img_yorig(idict) = img_bbox(idict)[1];
+ } else {
+ /*tex dimensions, resolutions from image file */
+ x = img_xsize(idict);
+ y = img_ysize(idict);
}
- if (xr > 0 && yr > 0) {
- nat.wd = ext_xn_over_d(one_hundred_inch, x, 100 * xr);
- nat.ht = ext_xn_over_d(one_hundred_inch, y, 100 * yr);
+ xr = img_xres(idict);
+ yr = img_yres(idict);
+ if (x <= 0 || y <= 0 || xr < 0 || yr < 0)
+ normal_error("pdf backend","invalid image dimensions");
+ if (xr > 65535 || yr > 65535) {
+ xr = 0;
+ yr = 0;
+ normal_warning("pdf backend","too large image resolution ignored");
+ }
+ if (((transform - img_rotation(idict)) & 1) == 1) {
+ tmp = x;
+ x = y;
+ y = tmp;
+ tmp = xr;
+ xr = yr;
+ yr = tmp;
+ }
+ /*tex always for images */
+ if (img_type(idict) == IMG_TYPE_PDF || img_type(idict) == IMG_TYPE_PDFMEMSTREAM
+ || img_type(idict) == IMG_TYPE_PDFSTREAM) {
+ nat.wd = x;
+ nat.ht = y;
} else {
- nat.wd = ext_xn_over_d(one_hundred_inch, x, 7200);
- nat.ht = ext_xn_over_d(one_hundred_inch, y, 7200);
+ default_res = fix_int(pdf_image_resolution, 0, 65535);
+ if (default_res > 0 && (xr == 0 || yr == 0)) {
+ xr = default_res;
+ yr = default_res;
+ }
+ if (xr > 0 && yr > 0) {
+ nat.wd = ext_xn_over_d(one_hundred_inch, x, 100 * xr);
+ nat.ht = ext_xn_over_d(one_hundred_inch, y, 100 * yr);
+ } else {
+ nat.wd = ext_xn_over_d(one_hundred_inch, x, 7200);
+ nat.ht = ext_xn_over_d(one_hundred_inch, y, 7200);
+ }
}
}
return tex_scale(nat, alt_rule);
@@ -642,10 +657,12 @@
void check_pdfstream_dict(image_dict * idict)
{
- if (!img_is_bbox(idict))
+ if (!img_is_bbox(idict) && !img_nobbox(idict)) {
normal_error("pdf backend","image.stream: no bbox given");
- if (img_state(idict) < DICT_FILESCANNED)
+ }
+ if (img_state(idict) < DICT_FILESCANNED) {
img_state(idict) = DICT_FILESCANNED;
+ }
}
void write_pdfstream(PDF pdf, image_dict * idict)
@@ -652,16 +669,20 @@
{
pdf_begin_obj(pdf, img_objnum(idict), OBJSTM_NEVER);
pdf_begin_dict(pdf);
- pdf_dict_add_name(pdf, "Type", "XObject");
- pdf_dict_add_name(pdf, "Subtype", "Form");
- pdf_dict_add_int(pdf, "FormType", 1);
- pdf_add_name(pdf, "BBox");
- pdf_begin_array(pdf);
- pdf_add_real(pdf, sp2bp(img_bbox(idict)[0]));
- pdf_add_real(pdf, sp2bp(img_bbox(idict)[1]));
- pdf_add_real(pdf, sp2bp(img_bbox(idict)[2]));
- pdf_add_real(pdf, sp2bp(img_bbox(idict)[3]));
- pdf_end_array(pdf);
+ if (!img_notype(idict)) {
+ pdf_dict_add_name(pdf, "Type", "XObject");
+ pdf_dict_add_name(pdf, "Subtype", "Form");
+ pdf_dict_add_int(pdf, "FormType", 1);
+ }
+ if (!img_nobbox(idict)) {
+ pdf_add_name(pdf, "BBox");
+ pdf_begin_array(pdf);
+ pdf_add_real(pdf, sp2bp(img_bbox(idict)[0]));
+ pdf_add_real(pdf, sp2bp(img_bbox(idict)[1]));
+ pdf_add_real(pdf, sp2bp(img_bbox(idict)[2]));
+ pdf_add_real(pdf, sp2bp(img_bbox(idict)[3]));
+ pdf_end_array(pdf);
+ }
if (img_attr(idict) != NULL && strlen(img_attr(idict)) > 0) {
pdf_printf(pdf, "\n%s\n", img_attr(idict));
}
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/lcallbacklib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/lcallbacklib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/lcallbacklib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -83,6 +83,7 @@
"new_graf",
"page_objnum_provider",
"make_extensible",
+ "process_pdf_image_content",
NULL
};
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/lfontlib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/lfontlib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/lfontlib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -257,6 +257,15 @@
return 1;
}
+static int getparameters(lua_State * L)
+{
+ int i = luaL_checkinteger(L, -1);
+ if (i && is_valid_font(i)) {
+ return font_parameters_to_lua(L,i);
+ }
+ return 0;
+}
+
static int getfontid(lua_State * L)
{
if (lua_type(L, 1) == LUA_TSTRING) {
@@ -284,6 +293,7 @@
{"max", tex_max_font},
{"each", tex_each_font},
{"getfont", getfont},
+ {"getparameters", getparameters},
{"setfont", setfont},
{"addcharacters", addcharacters},
{"setexpansion", setexpansion},
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/limglib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/limglib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/limglib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -35,6 +35,7 @@
"jbig2",
"stream",
"memstream",
+ "rawstream",
NULL
};
@@ -119,7 +120,7 @@
luaL_error(Luas, "the image scaler needs a valid image");
} else {
ad = img_dict(a);
- if (a == NULL) {
+ if (ad == NULL) {
luaL_error(Luas, "the image scaler needs a valid dictionary");
} else {
if (img_state(ad) == DICT_NEW) {
@@ -386,6 +387,10 @@
lua_pushboolean(L, img_keepopen(d));
} else if (lua_key_eq(s,nolength)) {
lua_pushboolean(L, img_nolength(d));
+ } else if (lua_key_eq(s,notype)) {
+ lua_pushboolean(L, img_notype(d));
+ } else if (lua_key_eq(s,nobbox)) {
+ lua_pushboolean(L, img_nobbox(d));
} else if (lua_key_eq(s,filepath)) {
if (img_filepath(d) == NULL || strlen(img_filepath(d)) == 0) {
lua_pushnil(L);
@@ -536,7 +541,7 @@
} else if (t == LUA_TSTRING) {
img_width(a) = dimen_to_number(L, lua_tostring(L, -1));
} else {
- luaL_error(L, "image.width needs integer or nil value or dimension string");
+ luaL_error(L, "img.width needs integer or nil value or dimension string");
}
} else if (lua_key_eq(s,height)) {
if (t == LUA_TNIL) {
@@ -546,7 +551,7 @@
} else if (t == LUA_TSTRING) {
img_height(a) = dimen_to_number(L, lua_tostring(L, -1));
} else {
- luaL_error(L, "image.height needs integer or nil value or dimension string");
+ luaL_error(L, "img.height needs integer or nil value or dimension string");
}
} else if (lua_key_eq(s,depth)) {
if (t == LUA_TNIL) {
@@ -556,17 +561,17 @@
} else if (t == LUA_TSTRING) {
img_depth(a) = dimen_to_number(L, lua_tostring(L, -1));
} else {
- luaL_error(L, "image.depth needs integer or nil value or dimension string");
+ luaL_error(L, "img.depth needs integer or nil value or dimension string");
}
} else if (lua_key_eq(s,transform)) {
if (t == LUA_TNUMBER) {
img_transform(a) = (int) lua_tointeger(L, -1);
} else {
- luaL_error(L, "image.transform needs integer value");
+ luaL_error(L, "img.transform needs integer value");
}
} else if (lua_key_eq(s,filename)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.filename is now read-only");
+ luaL_error(L, "img.filename is now read-only");
} else if (img_type(d) == IMG_TYPE_PDFSTREAM) {
/* just ignore */
} else if (t == LUA_TSTRING) {
@@ -573,11 +578,11 @@
xfree(img_filename(d));
img_filename(d) = xstrdup(lua_tostring(L, -1));
} else {
- luaL_error(L, "image.filename needs string value");
+ luaL_error(L, "img.filename needs string value");
}
} else if (lua_key_eq(s,visiblefilename)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.visiblefilename is now read-only");
+ luaL_error(L, "img.visiblefilename is now read-only");
} else if (img_type(d) == IMG_TYPE_PDFSTREAM) {
img_visiblefilename(d) = NULL;
} else if (t == LUA_TSTRING) {
@@ -584,11 +589,11 @@
xfree(img_visiblefilename(d));
img_visiblefilename(d) = xstrdup(lua_tostring(L, -1));
} else {
- luaL_error(L, "image.visiblefilename needs string value");
+ luaL_error(L, "img.visiblefilename needs string value");
}
} else if (lua_key_eq(s,userpassword)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.userpassword is now read-only");
+ luaL_error(L, "img.userpassword is now read-only");
} else if (img_type(d) == IMG_TYPE_PDFSTREAM) {
img_userpassword(d) = NULL;
} else if (t == LUA_TSTRING) {
@@ -595,11 +600,11 @@
xfree(img_userpassword(d));
img_userpassword(d) = xstrdup(lua_tostring(L, -1));
} else {
- luaL_error(L, "image.userpassword needs string value");
+ luaL_error(L, "img.userpassword needs string value");
}
} else if (lua_key_eq(s,ownerpassword)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.ownerpassword is now read-only");
+ luaL_error(L, "img.ownerpassword is now read-only");
} else if (img_type(d) == IMG_TYPE_PDFSTREAM) {
img_ownerpassword(d) = NULL;
} else if (t == LUA_TSTRING) {
@@ -606,11 +611,11 @@
xfree(img_ownerpassword(d));
img_ownerpassword(d) = xstrdup(lua_tostring(L, -1));
} else {
- luaL_error(L, "image.ownerpassword needs string value");
+ luaL_error(L, "img.ownerpassword needs string value");
}
} else if (lua_key_eq(s,attr)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.attr is now read-only");
+ luaL_error(L, "img.attr is now read-only");
} else if (t == LUA_TSTRING) {
xfree(img_attr(d));
img_attr(d) = xstrdup(lua_tostring(L, -1));
@@ -617,11 +622,11 @@
} else if (t == LUA_TNIL) {
xfree(img_attr(d));
} else {
- luaL_error(L, "image.attr needs string or nil value");
+ luaL_error(L, "img.attr needs string or nil value");
}
} else if (lua_key_eq(s,page)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.page is now read-only");
+ luaL_error(L, "img.page is now read-only");
} else if (t == LUA_TSTRING) {
xfree(img_pagename(d));
img_pagename(d) = xstrdup(lua_tostring(L, -1));
@@ -630,21 +635,21 @@
img_pagenum(d) = (int) lua_tointeger(L, -1);
xfree(img_pagename(d));
} else {
- luaL_error(L, "image.page needs integer or string value");
+ luaL_error(L, "img.page needs integer or string value");
}
} else if (lua_key_eq(s,colorspace)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.colorspace is now read-only");
+ luaL_error(L, "img.colorspace is now read-only");
} else if (t == LUA_TNIL) {
img_colorspace(d) = 0;
} else if (t == LUA_TNUMBER) {
img_colorspace(d) = (int) lua_tointeger(L, -1);
} else {
- luaL_error(L, "image.colorspace needs integer or nil value");
+ luaL_error(L, "img.colorspace needs integer or nil value");
}
} else if (lua_key_eq(s,pagebox)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.pagebox is now read-only");
+ luaL_error(L, "img.pagebox is now read-only");
} else if (t == LUA_TNIL) {
img_pagebox(d) = PDF_BOX_SPEC_MEDIA;
} else if (t == LUA_TNUMBER) {
@@ -667,25 +672,29 @@
}
}
} else {
- luaL_error(L, "image.pagebox needs string, number or nil value");
+ luaL_error(L, "img.pagebox needs string, number or nil value");
}
} else if (lua_key_eq(s,keepopen)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.keepopen is now read-only");
+ luaL_error(L, "img.keepopen is now read-only");
} else if (t != LUA_TBOOLEAN) {
- luaL_error(L, "image.bbox needs boolean value");
+ luaL_error(L, "img.bbox needs boolean value");
} else {
img_keepopen(d) = lua_toboolean(L, -1);
}
} else if (lua_key_eq(s,nolength)) {
img_nolength(d) = lua_toboolean(L, -1);
+ } else if (lua_key_eq(s,notype)) {
+ img_notype(d) = lua_toboolean(L, -1);
+ } else if (lua_key_eq(s,nobbox)) {
+ img_nobbox(d) = lua_toboolean(L, -1);
} else if (lua_key_eq(s,bbox)) {
if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.bbox is now read-only");
+ luaL_error(L, "img.bbox is now read-only");
} else if (t != LUA_TTABLE) {
- luaL_error(L, "image.bbox needs table value");
+ luaL_error(L, "img.bbox needs table value");
} else if (lua_rawlen(L, -1) != 4) {
- luaL_error(L, "image.bbox table must have exactly 4 elements");
+ luaL_error(L, "img.bbox table must have exactly 4 elements");
} else {
for (i = 1; i <= 4; i++) { /* v k t ... */
lua_pushinteger(L, i); /* idx v k t ... */
@@ -696,7 +705,7 @@
} else if (t == LUA_TSTRING) {
img_bbox(d)[i - 1] = dimen_to_number(L, lua_tostring(L, -1));
} else {
- luaL_error(L, "image.bbox table needs integer value or dimension string elements");
+ luaL_error(L, "img.bbox table needs integer value or dimension string elements");
}
lua_pop(L, 1); /* v k t ... */
}
@@ -704,9 +713,9 @@
}
} else if (lua_key_eq(s,stream)) {
if (img_filename(d) != NULL) {
- luaL_error(L, "image.stream can't be used with image.filename");
+ luaL_error(L, "img.stream can't be used with image.filename");
} else if (img_state(d) >= DICT_FILESCANNED) {
- luaL_error(L, "image.stream is now read-only");
+ luaL_error(L, "img.stream is now read-only");
} else {
size_t size = 0;
const char *stream = lua_tolstring(L, -1, &size);
@@ -720,7 +729,7 @@
img_type(d) = IMG_TYPE_PDFSTREAM;
}
} else {
- luaL_error(L, "image.%s can not be set", s);
+ luaL_error(L, "img.%s can not be set", s);
}
}
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/liolibext.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/liolibext.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/liolibext.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -629,16 +629,18 @@
return 1;
}
+/* from ff */
+
static int readfixed2(lua_State *L) {
FILE *f = tofile(L);
int a = getc(f);
int b = getc(f);
- if (b == EOF)
+ if (b == EOF) {
lua_pushnil(L);
- else if (a >= 0x80)
- lua_pushinteger(L, (a - 0x100) + b/0x100);
- else
- lua_pushinteger(L, (a ) + b/0x100);
+ } else {
+ int n = 0x100 * a + b;
+ lua_pushnumber(L,(double) ((n>>8) + ((n&0xff)/256.0)));
+ }
return 1;
}
@@ -651,10 +653,8 @@
} else {
int a = uchar(s[p++]);
int b = uchar(s[p]);
- if (a >= 0x80)
- lua_pushinteger(L, (a - 0x100) + b/0x100);
- else
- lua_pushinteger(L, (a ) + b/0x100);
+ int n = 0x100 * a + b;
+ lua_pushnumber(L,(double) ((n>>8) + ((n&0xff)/256.0)));
}
return 1;
}
@@ -665,15 +665,12 @@
int b = getc(f);
int c = getc(f);
int d = getc(f);
- if (d == EOF)
+ if (d == EOF) {
lua_pushnil(L);
- else if (a >= 0x80)
- lua_pushnumber(L, (0x100 * a + b - 0x10000) + (0x100 * c + d)/0x10000);
- else
- lua_pushnumber(L, (0x100 * a + b ) + (0x100 * c + d)/0x10000);
- /* from ff */
- /* int n = 0x1000000 * a + 0x10000 * b + 0x100 * c + d; */
- /* lua_pushnumber(L,(real) (n>>16) + ((n&0xffff)/65536.0)); */
+ } else {
+ int n = 0x1000000 * a + 0x10000 * b + 0x100 * c + d;
+ lua_pushnumber(L,(double) ((n>>16) + ((n&0xffff)/65536.0)));
+ }
return 1;
}
@@ -688,10 +685,8 @@
int b = uchar(s[p++]);
int c = uchar(s[p++]);
int d = uchar(s[p]);
- if (a >= 0x80)
- lua_pushnumber(L, (0x100 * a + b - 0x10000) + (0x100 * c + d)/0x10000);
- else
- lua_pushnumber(L, (0x100 * a + b ) + (0x100 * c + d)/0x10000);
+ int n = 0x1000000 * a + 0x10000 * b + 0x100 * c + d;
+ lua_pushnumber(L,(double) ((n>>16) + ((n&0xffff)/65536.0)));
}
return 1;
}
@@ -705,7 +700,7 @@
} else {
int n = 0x100 * a + b;
/* from ff */
- lua_pushnumber(L,(real) ((n<<16)>>(16+14)) + ((n&0x3fff)/16384.0));
+ lua_pushnumber(L,(double) (((n<<16)>>(16+14)) + ((n&0x3fff)/16384.0)));
}
return 1;
}
@@ -720,7 +715,7 @@
int a = uchar(s[p++]);
int b = uchar(s[p]);
int n = 0x100 * a + b;
- lua_pushnumber(L,(real) ((n<<16)>>(16+14)) + ((n&0x3fff)/16384.0));
+ lua_pushnumber(L,(double) (((n<<16)>>(16+14)) + ((n&0x3fff)/16384.0)));
}
return 1;
}
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/llanglib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/llanglib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/llanglib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -242,20 +242,22 @@
static int do_lang_hyphenate(lua_State * L)
{
- halfword *h, *t, tt;
- h = check_isnode(L, 1);
+ halfword t = null;
+ halfword h = *check_isnode(L, 1);
if (lua_isuserdata(L, 2)) {
- t = check_isnode(L, 2);
- tt = *t;
- lua_pop(L, 1);
- } else {
- tt = *h;
- while (vlink(tt) != null)
- tt = vlink(tt);
+ t = *check_isnode(L, 2);
}
- hnj_hyphenation(*h, tt);
+ if (t == null) {
+ t = h;
+ while (vlink(t) != null) {
+ t = vlink(t);
+ }
+ }
+ hnj_hyphenation(h, t);
+ lua_nodelib_push_fast(L, h);
+ lua_nodelib_push_fast(L, t);
lua_pushboolean(L, 1);
- return 1;
+ return 3;
}
static const struct luaL_Reg langlib_d[] = {
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/lnodelib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/lnodelib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/lnodelib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -817,7 +817,7 @@
static int lua_nodelib_direct_getattributelist(lua_State * L)
{
halfword n = lua_tointeger(L, 1);
- if ((n) && nodetype_has_attributes(type(n))) {
+ if ((n) && nodetype_has_attributes(type(n)) && node_attr(n) != null) {
lua_pushinteger(L, node_attr(n));
} else {
lua_pushnil(L);
@@ -998,12 +998,10 @@
if (n) {
halfword t = type(n);
if (t == kern_node) {
+ lua_pushnumber(L, width(n));
if (lua_toboolean(L,2)) {
- lua_pushnumber(L, (1+ex_kern(n)/1000) * width(n));
lua_pushinteger(L, ex_kern(n));
return 2;
- } else {
- lua_pushinteger(L, width(n));
}
} else if (t == margin_kern_node) {
lua_pushinteger(L, width(n));
@@ -1141,26 +1139,39 @@
static int lua_nodelib_direct_getoffsets(lua_State * L)
{
halfword n = lua_tointeger(L, 1);
- if ((n) && (type(n) == glyph_node)) {
- lua_pushinteger(L, x_displace(n));
- lua_pushinteger(L, y_displace(n));
- return 2;
- } else {
- lua_pushnil(L);
+ if (n) {
+ if (type(n) == glyph_node) {
+ lua_pushinteger(L, x_displace(n));
+ lua_pushinteger(L, y_displace(n));
+ return 2;
+ } else if (type(n) == rule_node) {
+ lua_pushinteger(L, rule_left(n));
+ lua_pushinteger(L, rule_right(n));
+ return 2;
+ }
}
- return 1;
+ return 0;
}
static int lua_nodelib_direct_setoffsets(lua_State * L)
{
halfword n = lua_tointeger(L, 1);
- if ((n) && (type(n) == glyph_node)) {
- if ((lua_type(L, 2) == LUA_TNUMBER)) {
- x_displace(n) = (halfword) lua_roundnumber(L, 2);
+ if (n) {
+ if (type(n) == glyph_node) {
+ if (lua_type(L, 2) == LUA_TNUMBER) {
+ x_displace(n) = (halfword) lua_roundnumber(L, 2);
+ }
+ if (lua_type(L, 3) == LUA_TNUMBER) {
+ y_displace(n) = (halfword) lua_roundnumber(L, 3);
+ }
+ } else if (type(n) == rule_node) {
+ if (lua_type(L, 2) == LUA_TNUMBER) {
+ rule_left(n) = (halfword) lua_roundnumber(L, 2);
+ }
+ if (lua_type(L, 3) == LUA_TNUMBER) {
+ rule_right(n) = (halfword) lua_roundnumber(L, 3);
+ }
}
- if ((lua_type(L, 3) == LUA_TNUMBER)) {
- y_displace(n) = (halfword) lua_roundnumber(L, 3);
- }
}
return 0;
}
@@ -1244,20 +1255,20 @@
/* node.direct.getwhd */
/* node.direct.setwhd */
-#define push_list_whd(n) do { \
+# define push_list_whd(n) do { \
lua_pushinteger(L, width(n)); \
lua_pushinteger(L, height(n)); \
lua_pushinteger(L, depth(n)); \
} while (0)
-#define push_char_whd(n) do { \
+# define push_char_whd(n) do { \
lua_pushinteger(L, char_width(font(n),character(n))); \
lua_pushinteger(L, char_height(font(n),character(n))); \
lua_pushinteger(L, char_depth(font(n),character(n))); \
} while (0)
-#define push_char_ehd(n) do { \
- lua_pushnumber(L, (1+ex_glyph(n)/1000) * char_width(font(n),character(n))); \
+# define push_char_ehd(n) do { \
+ lua_pushinteger(L, char_width(font(n),character(n))); \
lua_pushinteger(L, char_height(font(n),character(n))); \
lua_pushinteger(L, char_depth(font(n),character(n))); \
lua_pushinteger(L, ex_glyph(n)); \
@@ -1634,10 +1645,20 @@
write_tokens(n) = nodelib_gettoks(L, i); \
} while (0)
-#define get_write_direct_value(L,n) do { \
+#define xget_write_direct_value(L,n) do { \
tokenlist_to_lua(L, write_tokens(n)); \
} while (0)
+#define get_write_direct_value(L,n) do { \
+ int l; \
+ char *s; \
+ expand_macros_in_tokenlist(n); \
+ s = tokenlist_to_cstring(def_ref, 1, &l); \
+ lua_pushlstring(L, s, (size_t) l); \
+ free(s); \
+ flush_list(def_ref); \
+} while (0)
+
#define set_pdf_setmatrix_direct_value(L,n,i) do { \
pdf_setmatrix_data(n) = nodelib_gettoks(L, i); \
} while (0)
@@ -2484,9 +2505,15 @@
for (i = 1; i <= j; i++) {
n = *check_isnode(L, i);
tail_append(n);
+ if (nodetype_has_attributes(type(n)) && node_attr(n) == null) {
+ build_attribute_list(n);
+ }
while (vlink(n) != null) {
n = vlink(n);
tail_append(n);
+ if (nodetype_has_attributes(type(n)) && node_attr(n) == null) {
+ build_attribute_list(n);
+ }
}
}
return 0;
@@ -2504,9 +2531,15 @@
if (n != null) {
m = n ;
tail_append(m);
+ if (nodetype_has_attributes(type(n)) && node_attr(n) == null) {
+ build_attribute_list(n);
+ }
while (vlink(m) != null) {
m = vlink(m);
tail_append(m);
+ if (nodetype_has_attributes(type(n)) && node_attr(n) == null) {
+ build_attribute_list(n);
+ }
}
}
}
@@ -3573,22 +3606,18 @@
if (t == hlist_node || t == vlist_node || t == rule_node) {
lua_pushinteger(L,width(n));
} else if (t == glyph_node) {
+ lua_pushnumber(L, char_width(font(n),character(n)));
if (lua_toboolean(L,2)) {
- lua_pushnumber(L, (1+ex_glyph(n)/1000) * char_width(font(n),character(n)));
lua_pushinteger(L, ex_glyph(n));
return 2;
- } else {
- lua_pushinteger(L, char_width(font(n),character(n)));
}
} else if (t == glue_node || t == glue_spec_node || t == math_node || t == ins_node) {
lua_pushinteger(L,width(n));
} else if (t == kern_node) {
+ lua_pushinteger(L, width(n));
if (lua_toboolean(L,2)) {
- lua_pushnumber(L, (1+ex_kern(n)/1000) * width(n));
lua_pushinteger(L, ex_kern(n));
return 2;
- } else {
- lua_pushinteger(L, width(n));
}
} else if (t == margin_kern_node) {
lua_pushinteger(L,width(n));
@@ -4695,7 +4724,7 @@
} else if (lua_key_eq(s, depth)) {
lua_pushinteger(L, depth(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, box_dir(n));
+ lua_push_direction(L, box_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, box_dir(n));
} else if (lua_key_eq(s, shift)) {
@@ -4774,7 +4803,7 @@
} else if (lua_key_eq(s, right)) {
lua_pushinteger(L,rule_right(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, rule_dir(n));
+ lua_push_direction(L, rule_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, rule_dir(n));
} else if (lua_key_eq(s, index)) {
@@ -4786,7 +4815,7 @@
}
} else if (t == dir_node) {
if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, dir_dir(n));
+ lua_push_direction(L, dir_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_text(L, dir_dir(n),subtype(n));
} else if (lua_key_eq(s, level)) {
@@ -4802,7 +4831,7 @@
} else if (lua_key_eq(s, pen_broken)) {
lua_pushinteger(L, local_pen_broken(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, local_par_dir(n));
+ lua_push_direction(L, local_par_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, local_par_dir(n));
} else if (lua_key_eq(s, box_left)) {
@@ -5105,7 +5134,7 @@
} else if (lua_key_eq(s, depth)) {
lua_pushinteger(L, depth(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, box_dir(n));
+ lua_push_direction(L, box_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, box_dir(n));
} else if (lua_key_eq(s, shrink)) {
@@ -5450,7 +5479,7 @@
} else if (lua_key_eq(s, depth)) {
lua_pushinteger(L, depth(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, box_dir(n));
+ lua_push_direction(L, box_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, box_dir(n));
} else if (lua_key_eq(s, shift)) {
@@ -5519,7 +5548,7 @@
} else if (lua_key_eq(s, right)) {
lua_pushinteger(L,rule_right(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, rule_dir(n));
+ lua_push_direction(L, rule_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, rule_dir(n));
} else if (lua_key_eq(s, index)) {
@@ -5531,7 +5560,7 @@
}
} else if (t == dir_node) {
if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, dir_dir(n));
+ lua_push_direction(L, dir_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_text(L, dir_dir(n), subtype(n));
} else if (lua_key_eq(s, level)) {
@@ -5547,7 +5576,7 @@
} else if (lua_key_eq(s, pen_broken)) {
lua_pushinteger(L, local_pen_broken(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, local_par_dir(n));
+ lua_push_direction(L, local_par_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, local_par_dir(n));
} else if (lua_key_eq(s, box_left)) {
@@ -5791,7 +5820,7 @@
} else if (lua_key_eq(s, depth)) {
lua_pushinteger(L, depth(n));
} else if (lua_key_eq(s, direction)) {
- lua_pushinteger(L, box_dir(n));
+ lua_push_direction(L, box_dir(n));
} else if (lua_key_eq(s, dir)) {
lua_push_dir_par(L, box_dir(n));
} else if (lua_key_eq(s, shrink)) {
@@ -6045,6 +6074,51 @@
return 3;
}
+/*tex
+ It's more consistent to have it here (so we will alias in lang later). Todo:
+ if no glyph then quit.
+*/
+
+static int lang_tex_hyphenating(lua_State * L)
+{
+ halfword t = null;
+ halfword h = *check_isnode(L, 1);
+ if (lua_isuserdata(L, 2)) {
+ t = *check_isnode(L, 2);
+ }
+ if (t == null) {
+ t = h;
+ while (vlink(t) != null) {
+ t = vlink(t);
+ }
+ }
+ hnj_hyphenation(h, t);
+ lua_nodelib_push_fast(L, h);
+ lua_nodelib_push_fast(L, t);
+ lua_pushboolean(L, 1);
+ return 3;
+}
+
+static int lang_tex_direct_hyphenating(lua_State * L)
+{
+ halfword t = null;
+ halfword h = lua_tointeger(L, 1);
+ if (lua_type(L,1) != LUA_TNUMBER) {
+ t = lua_tointeger(L, 2);
+ }
+ if (t == null) {
+ t = h;
+ while (vlink(t) != null) {
+ t = vlink(t);
+ }
+ }
+ hnj_hyphenation(h, t);
+ lua_pushinteger(L, h);
+ lua_pushinteger(L, t);
+ lua_pushboolean(L, 1);
+ return 3;
+}
+
/* node.protect_glyphs (returns also boolean because that signals callback) */
/* node.unprotect_glyphs (returns also boolean because that signals callback) */
@@ -8356,9 +8430,9 @@
if ((glue == NULL) || (type(*glue) != glue_node)) {
lua_pushnil(L) ;
} else {
- double w = width(*glue) ;
parent = lua_touserdata(L, 2);
if ((parent != NULL) && ((type(*parent) == hlist_node) || (type(*parent) == vlist_node))) {
+ double w = width(*glue) ;
if ((int) glue_sign(*parent) == 1) {
if (stretch_order(*glue) == glue_order(*parent)) {
w += stretch(*glue) * (double) glue_set(*parent);
@@ -8368,8 +8442,14 @@
w -= shrink(*glue) * (double) glue_set(*parent);
}
}
+ if (lua_toboolean(L,3)) {
+ lua_pushinteger(L,round(w));
+ } else {
+ lua_pushnumber(L,w);
+ }
+ } else {
+ lua_pushinteger(L,width(*glue));
}
- lua_pushinteger(L,round(w));
}
return 1;
}
@@ -8380,9 +8460,9 @@
if ((glue == null) || (type(glue) != glue_node)) {
lua_pushnil(L) ;
} else {
- double w = (double) width(glue) ;
halfword parent = lua_tointeger(L, 2);
if ((parent != null) && ((type(parent) == hlist_node) || (type(parent) == vlist_node))) {
+ double w = (double) width(glue) ;
if ((int)glue_sign(parent) == 1) {
if (stretch_order(glue) == glue_order(parent)) {
w += stretch(glue) * (double) glue_set(parent);
@@ -8392,8 +8472,14 @@
w -= shrink(glue) * (double) glue_set(parent);
}
}
+ if (lua_toboolean(L,3)) {
+ lua_pushinteger(L,round(w));
+ } else {
+ lua_pushnumber(L,w);
+ }
+ } else {
+ lua_pushinteger(L,width(glue));
}
- lua_pushnumber(L,round(w));
}
return 1;
}
@@ -8812,6 +8898,7 @@
{"is_glyph", lua_nodelib_direct_is_glyph},
{"uses_font", lua_nodelib_direct_uses_font},
{"hpack", lua_nodelib_direct_hpack},
+ {"hyphenating", lang_tex_direct_hyphenating},
/* {"id", lua_nodelib_id}, */ /* no node argument */
{"insert_after", lua_nodelib_direct_insert_after},
{"insert_before", lua_nodelib_direct_insert_before},
@@ -8942,6 +9029,7 @@
{"is_glyph", lua_nodelib_is_glyph},
{"uses_font", lua_nodelib_uses_font},
{"hpack", lua_nodelib_hpack},
+ {"hyphenating", lang_tex_hyphenating},
{"id", lua_nodelib_id},
{"insert_after", lua_nodelib_insert_after},
{"insert_before", lua_nodelib_insert_before},
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/lpdfelib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/lpdfelib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/lpdfelib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1,11 +1,30 @@
+/* loslibext.c
+
+ This file is part of LuaTeX.
+
+ LuaTeX is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 2 of the License, or (at your option) any later
+ version.
+
+ LuaTeX is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+ details.
+
+ You should have received a copy of the GNU General Public License along with
+ LuaTeX; if not, see <http://www.gnu.org/licenses/>.
+
+*/
+
/*tex
- This file will host the encapsulated \PDF\ support code used for inclusion
- and access from \LUA.
+ This file hosts the encapsulated \PDF\ support code used for inclusion and
+ access from \LUA.
*/
-#include "ptexlib.h"
+# include "ptexlib.h"
/*tex
@@ -13,34 +32,34 @@
*/
-#undef lpdfelib_orig_input
-#undef lpdfelib_orig_output
+# undef lpdfelib_orig_input
+# undef lpdfelib_orig_output
-#ifdef input
-#define lpdfelib_orig_input input
-#undef input
-#endif
+# ifdef input
+# define lpdfelib_orig_input input
+# undef input
+# endif
-#ifdef output
-#define lpdfelib_orig_output output
-#undef output
-#endif
+# ifdef output
+# define lpdfelib_orig_output output
+# undef output
+# endif
-#include "luapplib/pplib.h"
+# include "luapplib/pplib.h"
-#include "image/epdf.h"
+# include "image/epdf.h"
-#ifdef lpdfelib_orig_input
-#define input lpdfelib_orig_input
-#undef lpdfelib_orig_input
-#endif
+# ifdef lpdfelib_orig_input
+# define input lpdfelib_orig_input
+# undef lpdfelib_orig_input
+# endif
-#ifdef lpdfelib_orig_output
-#define output lpdfelib_orig_output
-#undef lpdfelib_orig_output
-#endif
+# ifdef lpdfelib_orig_output
+# define output lpdfelib_orig_output
+# undef lpdfelib_orig_output
+# endif
-#include "lua/luatex-api.h"
+# include "lua/luatex-api.h"
/*tex
@@ -50,11 +69,11 @@
*/
-#define PDFE_METATABLE "luatex.pdfe"
-#define PDFE_METATABLE_DICTIONARY "luatex.pdfe.dictionary"
-#define PDFE_METATABLE_ARRAY "luatex.pdfe.array"
-#define PDFE_METATABLE_STREAM "luatex.pdfe.stream"
-#define PDFE_METATABLE_REFERENCE "luatex.pdfe.reference"
+# define PDFE_METATABLE "luatex.pdfe"
+# define PDFE_METATABLE_DICTIONARY "luatex.pdfe.dictionary"
+# define PDFE_METATABLE_ARRAY "luatex.pdfe.array"
+# define PDFE_METATABLE_STREAM "luatex.pdfe.stream"
+# define PDFE_METATABLE_REFERENCE "luatex.pdfe.reference"
typedef struct {
ppdoc *document;
@@ -67,23 +86,22 @@
typedef struct {
ppdict *dictionary;
- ppref *ref;
} pdfe_dictionary;
typedef struct {
pparray *array;
- ppref *ref;
} pdfe_array;
typedef struct {
ppstream *stream;
- ppref *ref;
int decode;
int open;
} pdfe_stream;
typedef struct {
- ppref *reference;
+ /* ppref *reference; */
+ ppxref *xref;
+ int onum;
} pdfe_reference;
/*tex
@@ -194,7 +212,7 @@
*/
-#define check_type(field,meta,name) do { \
+# define check_type(field,meta,name) do { \
lua_get_metatablelua(luatex_##meta); \
if (lua_rawequal(L, -1, -2)) { \
lua_pushstring(L,name); \
@@ -223,7 +241,7 @@
*/
-#define define_to_string(field,what) \
+# define define_to_string(field,what) \
static int pdfelib_tostring_##field(lua_State * L) { \
pdfe_##field *p = check_is##field(L, 1); \
if (p != NULL) { \
@@ -236,9 +254,17 @@
define_to_string(document, "pdfe")
define_to_string(dictionary,"pdfe.dictionary")
define_to_string(array, "pdfe.array")
-define_to_string(reference, "pdfe.reference")
define_to_string(stream, "pdfe.stream")
+static int pdfelib_tostring_reference(lua_State * L) { \
+ pdfe_reference *p = check_isreference(L, 1); \
+ if (p != NULL) { \
+ lua_pushfstring(L, "<pdfe.reference " "%i>", p->onum); \
+ return 1; \
+ } \
+ return 0; \
+}
+
/*tex
The pushers look rather similar. We have two variants, one that just pushes
@@ -246,7 +272,7 @@
*/
-#define pdfe_push_dictionary do { \
+# define pdfe_push_dictionary do { \
pdfe_dictionary *d = (pdfe_dictionary *)lua_newuserdata(L, sizeof(pdfe_dictionary)); \
luaL_getmetatable(L, PDFE_METATABLE_DICTIONARY); \
lua_setmetatable(L, -2); \
@@ -272,7 +298,7 @@
return 0;
}
-#define pdfe_push_array do { \
+# define pdfe_push_array do { \
pdfe_array *a = (pdfe_array *)lua_newuserdata(L, sizeof(pdfe_array)); \
luaL_getmetatable(L, PDFE_METATABLE_ARRAY); \
lua_setmetatable(L, -2); \
@@ -298,7 +324,7 @@
return 0;
}
-#define pdfe_push_stream do { \
+# define pdfe_push_stream do { \
pdfe_stream *s = (pdfe_stream *)lua_newuserdata(L, sizeof(pdfe_stream)); \
luaL_getmetatable(L, PDFE_METATABLE_STREAM); \
lua_setmetatable(L, -2); \
@@ -331,11 +357,12 @@
return 0;
}
-#define pdfe_push_reference do { \
+# define pdfe_push_reference do { \
pdfe_reference *r = (pdfe_reference *)lua_newuserdata(L, sizeof(pdfe_reference)); \
luaL_getmetatable(L, PDFE_METATABLE_REFERENCE); \
lua_setmetatable(L, -2); \
- r->reference = reference; \
+ r->xref = reference->xref; \
+ r->onum = reference->number; \
} while (0)
static int pushreference(lua_State * L, ppref * reference)
@@ -709,9 +736,11 @@
Alternatively streams can be fetched stepwise:
+ \starttyping
okay = openstream(streamobject,[decode])
string, n = readfromstream(streamobject)
closestream(streamobject)
+ \stoptyping
*/
@@ -1130,7 +1159,7 @@
{
pdfe_reference *r = check_isreference(L, 1);
if (r != NULL) {
- ppobj *o = ppref_obj(r->reference);
+ ppobj *o = ppref_obj(ppxref_find(r->xref, (ppuint) r->onum));
lua_pushinteger(L,o->type);
return 1 + pushvalue(L,o);
}
@@ -1158,7 +1187,7 @@
*/
-#define pdfelib_get_value_check_1 do { \
+# define pdfelib_get_value_check_1 do { \
if (p == NULL) { \
if (t == LUA_TSTRING) { \
normal_warning("pdfe lib","lua <pdfe dictionary> expected"); \
@@ -1173,7 +1202,7 @@
} \
} while (0)
-#define pdfelib_get_value_check_2 \
+# define pdfelib_get_value_check_2 \
normal_warning("pdfe lib","second argument should be integer or string");
/*tex
@@ -1183,7 +1212,11 @@
*/
-#define pdfelib_get_value_direct(get_d,get_a) do { \
+# define pdfelib_get_indirect_o(p) \
+ ppref *r = ppxref_find(((pdfe_reference *) p)->xref, (ppuint) (((pdfe_reference *) p)->onum)); \
+ ppobj *o = ppref_obj(r); \
+
+# define pdfelib_get_value_direct(get_d,get_a) do { \
int t = lua_type(L,2); \
void *p = lua_touserdata(L, 1); \
pdfelib_get_value_check_1; \
@@ -1196,7 +1229,7 @@
lua_pop(L,1); \
lua_get_metatablelua(luatex_pdfe_reference); \
if (lua_rawequal(L, -1, -2)) { \
- ppobj * o = ppref_obj((ppref *) (((pdfe_reference *) p)->reference)); \
+ pdfelib_get_indirect_o(p); \
if (o != NULL && o->type == PPDICT) { \
value = get_d((ppdict *)o->dict, key); \
} \
@@ -1211,7 +1244,7 @@
lua_pop(L,1); \
lua_get_metatablelua(luatex_pdfe_reference); \
if (lua_rawequal(L, -1, -2)) { \
- ppobj * o = ppref_obj((ppref *) (((pdfe_reference *) p)->reference)); \
+ pdfelib_get_indirect_o(p); \
if (o != NULL && o->type == PPARRAY) { \
value = get_a((pparray *) o->array, index); \
} \
@@ -1229,7 +1262,7 @@
*/
-#define pdfelib_get_value_indirect(get_d,get_a) do { \
+# define pdfelib_get_value_indirect(get_d,get_a) do { \
int t = lua_type(L,2); \
void *p = lua_touserdata(L, 1); \
pdfelib_get_value_check_1; \
@@ -1242,7 +1275,7 @@
lua_pop(L,1); \
lua_get_metatablelua(luatex_pdfe_reference); \
if (lua_rawequal(L, -1, -2)) { \
- ppobj * o = ppref_obj((ppref *) (((pdfe_reference *) p)->reference)); \
+ pdfelib_get_indirect_o(p); \
if (o != NULL && o->type == PPDICT) \
okay = get_d(o->dict, key, &value); \
} \
@@ -1256,7 +1289,7 @@
lua_pop(L,1); \
lua_get_metatablelua(luatex_pdfe_reference); \
if (lua_rawequal(L, -1, -2)) { \
- ppobj * o = ppref_obj((ppref *) (((pdfe_reference *) p)->reference)); \
+ pdfelib_get_indirect_o(p); \
if (o != NULL && o->type == PPARRAY) \
okay = get_a(o->array, index, &value); \
} \
@@ -1523,8 +1556,8 @@
/*tex
- We now initialize the main interface. We might aa few more
- informational helpers but this is it.
+ We now initialize the main interface. We might add few more informational
+ helpers but this is it.
*/
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/lpdflib.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/lpdflib.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/lpdflib.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1242,6 +1242,19 @@
return 2;
}
+/*tex
+
+ The following option is not official and needs testing anyway. It's a
+ prelude a followup where the dependencies are limited.
+
+*/
+
+static int settypeonewidemode(lua_State * L)
+{
+ t1_wide_mode = lua_tointeger(L,1);
+ return 0;
+}
+
/*tex For normal output see |pdflistout.c|: */
static const struct luaL_Reg pdflib[] = {
@@ -1342,6 +1355,8 @@
{ "fontobjnum", getpdffontobjnum },
{ "fontsize", getpdffontsize },
{ "xformname", getpdfxformname },
+ /* experimental */
+ { "settypeonewidemode", settypeonewidemode},
/* sentinel */
{NULL, NULL}
};
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/luatex-api.h
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/luatex-api.h 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/luatex-api.h 2019-01-06 18:57:01 UTC (rev 49614)
@@ -133,6 +133,7 @@
extern int luaopen_font(lua_State * L);
extern int luaopen_vf(lua_State * L);
+extern int font_parameters_to_lua(lua_State * L, int f);
extern int font_to_lua(lua_State * L, int f);
extern int font_from_lua(lua_State * L, int f); /* return is boolean */
extern int characters_from_lua(lua_State * L, int f); /* return is boolean */
@@ -661,11 +662,15 @@
make_lua_key(def_lua_call);\
make_lua_key(degree);\
make_lua_key(delim);\
+make_lua_key(delimiter);\
+make_lua_key(hdelimiter);\
+make_lua_key(vdelimiter);\
make_lua_key(delim_num);\
make_lua_key(delimptr);\
make_lua_key(delta);\
make_lua_key(demerits);\
make_lua_key(denom);\
+make_lua_key(denominator);\
make_lua_key(depth);\
make_lua_key(designsize);\
make_lua_key(dest_id);\
@@ -714,6 +719,8 @@
make_lua_key(extend);\
make_lua_key(extender);\
make_lua_key(extensible);\
+make_lua_key(hextensible);\
+make_lua_key(vextensible);\
make_lua_key(extension);\
make_lua_key(extra_space);\
make_lua_key(fam);\
@@ -863,6 +870,7 @@
make_lua_key(mark);\
make_lua_key(math);\
make_lua_key(math_accent);\
+make_lua_key(mathchar);\
make_lua_key(math_char);\
make_lua_key(math_char_num);\
make_lua_key(math_choice);\
@@ -905,7 +913,9 @@
make_lua_key(new_window);\
make_lua_key(next);\
make_lua_key(no);\
+make_lua_key(nobbox);\
make_lua_key(nolength);\
+make_lua_key(notype);\
make_lua_key(no_align);\
make_lua_key(no_expand);\
make_lua_key(no_super_sub_script);\
@@ -924,11 +934,13 @@
make_lua_key(novrule);\
make_lua_key(nucleus);\
make_lua_key(num);\
+make_lua_key(numerator);\
make_lua_key(number);\
make_lua_key(objcompression);\
make_lua_key(objnum);\
make_lua_key(oldmath);\
make_lua_key(omit);\
+make_lua_key(limits);\
make_lua_key(opdisplaylimits);\
make_lua_key(open);\
make_lua_key(oplimits);\
@@ -944,6 +956,7 @@
make_lua_key(outline);\
make_lua_key(output);\
make_lua_key(over);\
+make_lua_key(overdelimiter);\
make_lua_key(overlay_accent);\
make_lua_key(ownerpassword);\
make_lua_key(page);\
@@ -1046,6 +1059,7 @@
make_lua_key(save_pos);\
make_lua_key(scale);\
make_lua_key(script);\
+make_lua_key(scripts);\
make_lua_key(scriptscript);\
make_lua_key(second);\
make_lua_key(semi_simple);\
@@ -1155,6 +1169,7 @@
make_lua_key(un_vbox);\
make_lua_key(undefined_cs);\
make_lua_key(under);\
+make_lua_key(underdelimiter);\
make_lua_key(unhyphenated);\
make_lua_key(units_per_em);\
make_lua_key(unknown);\
@@ -1351,11 +1366,15 @@
init_lua_key(def_lua_call);\
init_lua_key(degree);\
init_lua_key(delim);\
+init_lua_key(delimiter);\
+init_lua_key(hdelimiter);\
+init_lua_key(vdelimiter);\
init_lua_key(delim_num);\
init_lua_key(delimptr);\
init_lua_key(delta);\
init_lua_key(demerits);\
init_lua_key(denom);\
+init_lua_key(denominator);\
init_lua_key(depth);\
init_lua_key(designsize);\
init_lua_key(dest_id);\
@@ -1403,6 +1422,8 @@
init_lua_key(extend);\
init_lua_key(extender);\
init_lua_key(extensible);\
+init_lua_key(hextensible);\
+init_lua_key(vextensible);\
init_lua_key(extension);\
init_lua_key(extra_space);\
init_lua_key(fam);\
@@ -1552,6 +1573,7 @@
init_lua_key(mark);\
init_lua_key(math);\
init_lua_key(math_accent);\
+init_lua_key(mathchar);\
init_lua_key(math_char);\
init_lua_key(math_char_num);\
init_lua_key(math_choice);\
@@ -1590,7 +1612,9 @@
init_lua_key(new_window);\
init_lua_key(next);\
init_lua_key(no);\
+init_lua_key(nobbox);\
init_lua_key(nolength);\
+init_lua_key(notype);\
init_lua_key(no_align);\
init_lua_key(no_expand);\
init_lua_key(no_super_sub_script);\
@@ -1607,11 +1631,13 @@
init_lua_key(novrule);\
init_lua_key(nucleus);\
init_lua_key(num);\
+init_lua_key(numerator);\
init_lua_key(number);\
init_lua_key(objcompression);\
init_lua_key(objnum);\
init_lua_key(oldmath);\
init_lua_key(omit);\
+init_lua_key(limits);\
init_lua_key(opdisplaylimits);\
init_lua_key(open);\
init_lua_key(oplimits);\
@@ -1627,6 +1653,7 @@
init_lua_key(outline);\
init_lua_key(output);\
init_lua_key(over);\
+init_lua_key(overdelimiter);\
init_lua_key(overlay_accent);\
init_lua_key(ownerpassword);\
init_lua_key(page);\
@@ -1723,6 +1750,7 @@
init_lua_key(save_pos);\
init_lua_key(scale);\
init_lua_key(script);\
+init_lua_key(scripts);\
init_lua_key(scriptscript);\
init_lua_key(second);\
init_lua_key(semi_simple);\
@@ -1831,6 +1859,7 @@
init_lua_key(un_vbox);\
init_lua_key(undefined_cs);\
init_lua_key(under);\
+init_lua_key(underdelimiter);\
init_lua_key(unhyphenated);\
init_lua_key(units_per_em);\
init_lua_key(unknown);\
@@ -2090,11 +2119,15 @@
use_lua_key(def_lua_call);
use_lua_key(degree);
use_lua_key(delim);
+use_lua_key(delimiter);
+use_lua_key(hdelimiter);
+use_lua_key(vdelimiter);
use_lua_key(delim_num);
use_lua_key(delimptr);
use_lua_key(delta);
use_lua_key(demerits);
use_lua_key(denom);
+use_lua_key(denominator);
use_lua_key(depth);
use_lua_key(designsize);
use_lua_key(dest_id);
@@ -2143,6 +2176,8 @@
use_lua_key(extend);
use_lua_key(extender);
use_lua_key(extensible);
+use_lua_key(hextensible);
+use_lua_key(vextensible);
use_lua_key(extension);
use_lua_key(extra_space);
use_lua_key(fam);
@@ -2292,6 +2327,7 @@
use_lua_key(mark);
use_lua_key(math);
use_lua_key(math_accent);
+use_lua_key(mathchar);
use_lua_key(math_char);
use_lua_key(math_char_num);
use_lua_key(math_choice);
@@ -2334,7 +2370,9 @@
use_lua_key(new_window);
use_lua_key(next);
use_lua_key(no);
+use_lua_key(nobbox);
use_lua_key(nolength);
+use_lua_key(notype);
use_lua_key(no_align);
use_lua_key(no_expand);
use_lua_key(no_super_sub_script);
@@ -2353,11 +2391,13 @@
use_lua_key(novrule);
use_lua_key(nucleus);
use_lua_key(num);
+use_lua_key(numerator);
use_lua_key(number);
use_lua_key(objcompression);
use_lua_key(objnum);
use_lua_key(oldmath);
use_lua_key(omit);
+use_lua_key(limits);
use_lua_key(opdisplaylimits);
use_lua_key(open);
use_lua_key(oplimits);
@@ -2373,6 +2413,7 @@
use_lua_key(outline);
use_lua_key(output);
use_lua_key(over);
+use_lua_key(overdelimiter);
use_lua_key(overlay_accent);
use_lua_key(ownerpassword);
use_lua_key(page);
@@ -2475,6 +2516,7 @@
use_lua_key(save_pos);
use_lua_key(scale);
use_lua_key(script);
+use_lua_key(scripts);
use_lua_key(scriptscript);
use_lua_key(second);
use_lua_key(semi_simple);
@@ -2584,6 +2626,7 @@
use_lua_key(un_vbox);
use_lua_key(undefined_cs);
use_lua_key(under);
+use_lua_key(underdelimiter);
use_lua_key(unhyphenated);
use_lua_key(units_per_em);
use_lua_key(unknown);
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.c
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.c 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.c 2019-01-06 18:57:01 UTC (rev 49614)
@@ -129,507 +129,509 @@
0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63,
0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6f,
0x70, 0x65, 0x6e, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6f, 0x6e, 0x6c, 0x79, 0x28, 0x6e, 0x61, 0x6d,
- 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x68, 0x6f,
- 0x77, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x68,
- 0x6f, 0x77, 0x20, 0x3d, 0x20, 0x27, 0x72, 0x27, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73,
- 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x68, 0x6f, 0x77, 0x20, 0x3d, 0x20,
- 0x67, 0x73, 0x75, 0x62, 0x28, 0x68, 0x6f, 0x77, 0x2c, 0x27, 0x5b, 0x5e, 0x72, 0x62, 0x5d, 0x27,
- 0x2c, 0x27, 0x27, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20,
- 0x68, 0x6f, 0x77, 0x20, 0x3d, 0x3d, 0x20, 0x27, 0x27, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x68, 0x6f, 0x77, 0x20, 0x3d,
- 0x20, 0x27, 0x72, 0x27, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
- 0x61, 0x6c, 0x20, 0x66, 0x20, 0x3d, 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e,
- 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20,
- 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66,
- 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x63, 0x6f, 0x72, 0x64, 0x66, 0x69, 0x6c, 0x65, 0x6e, 0x61, 0x6d,
- 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x27, 0x72, 0x27, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66,
- 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63,
- 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x70,
- 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6f, 0x6b, 0x61, 0x79, 0x2c, 0x20, 0x66,
- 0x6f, 0x75, 0x6e, 0x64, 0x20, 0x3d, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x63, 0x68, 0x65, 0x63, 0x6b,
- 0x70, 0x65, 0x72, 0x6d, 0x69, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6f, 0x6b, 0x61, 0x79, 0x20, 0x61, 0x6e, 0x64,
- 0x20, 0x66, 0x6f, 0x75, 0x6e, 0x64, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x69, 0x6f, 0x5f, 0x70, 0x6f,
- 0x70, 0x65, 0x6e, 0x28, 0x66, 0x6f, 0x75, 0x6e, 0x64, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x6c,
- 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75,
- 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x28, 0x6e, 0x61,
- 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69,
- 0x66, 0x20, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x2d, 0x2d, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x20, 0x3d,
- 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f,
- 0x77, 0x20, 0x6f, 0x72, 0x20, 0x27, 0x72, 0x27, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x2d,
- 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
- 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x29, 0x0a,
- 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65,
- 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x28, 0x66, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x2d, 0x2d, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x2d, 0x2d, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e,
- 0x65, 0x73, 0x28, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
- 0x2d, 0x2d, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x46, 0x6f, 0x72, 0x20, 0x73,
- 0x6f, 0x6d, 0x65, 0x20, 0x72, 0x65, 0x61, 0x73, 0x6f, 0x6e, 0x20, 0x74, 0x68, 0x65, 0x20, 0x67,
- 0x63, 0x20, 0x64, 0x6f, 0x65, 0x73, 0x6e, 0x27, 0x74, 0x20, 0x6b, 0x69, 0x63, 0x6b, 0x20, 0x69,
- 0x6e, 0x20, 0x73, 0x6f, 0x20, 0x77, 0x65, 0x20, 0x6e, 0x65, 0x65, 0x64, 0x20, 0x74, 0x6f, 0x20,
- 0x63, 0x6c, 0x6f, 0x73, 0x65, 0x20, 0x65, 0x78, 0x70, 0x6c, 0x69, 0x74, 0x6c, 0x79, 0x0a, 0x2d,
- 0x2d, 0x20, 0x73, 0x6f, 0x20, 0x74, 0x68, 0x61, 0x74, 0x20, 0x74, 0x68, 0x65, 0x20, 0x68, 0x61,
- 0x6e, 0x64, 0x6c, 0x65, 0x20, 0x69, 0x73, 0x20, 0x66, 0x6c, 0x75, 0x73, 0x68, 0x65, 0x64, 0x2e,
- 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x65, 0x72, 0x72, 0x6f, 0x72, 0x2c, 0x20, 0x74,
- 0x79, 0x70, 0x65, 0x20, 0x3d, 0x20, 0x65, 0x72, 0x72, 0x6f, 0x72, 0x2c, 0x20, 0x74, 0x79, 0x70,
- 0x65, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
+ 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f,
+ 0x74, 0x20, 0x68, 0x6f, 0x77, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x68, 0x6f, 0x77, 0x20, 0x3d, 0x20, 0x27, 0x72, 0x27, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x68, 0x6f,
+ 0x77, 0x20, 0x3d, 0x20, 0x67, 0x73, 0x75, 0x62, 0x28, 0x68, 0x6f, 0x77, 0x2c, 0x27, 0x5b, 0x5e,
+ 0x72, 0x62, 0x5d, 0x27, 0x2c, 0x27, 0x27, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x69, 0x66, 0x20, 0x68, 0x6f, 0x77, 0x20, 0x3d, 0x3d, 0x20, 0x27, 0x27, 0x20, 0x74, 0x68,
+ 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x68,
+ 0x6f, 0x77, 0x20, 0x3d, 0x20, 0x27, 0x72, 0x27, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x20, 0x3d, 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70,
+ 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x63, 0x6f, 0x72, 0x64, 0x66, 0x69, 0x6c,
+ 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x27, 0x72, 0x27, 0x29, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
+ 0x72, 0x6e, 0x20, 0x66, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
+ 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f,
+ 0x69, 0x6f, 0x5f, 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x2e, 0x2e,
+ 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6f, 0x6b, 0x61,
+ 0x79, 0x2c, 0x20, 0x66, 0x6f, 0x75, 0x6e, 0x64, 0x20, 0x3d, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x63,
+ 0x68, 0x65, 0x63, 0x6b, 0x70, 0x65, 0x72, 0x6d, 0x69, 0x73, 0x73, 0x69, 0x6f, 0x6e, 0x28, 0x6e,
+ 0x61, 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6f, 0x6b, 0x61, 0x79,
+ 0x20, 0x61, 0x6e, 0x64, 0x20, 0x66, 0x6f, 0x75, 0x6e, 0x64, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x69,
+ 0x6f, 0x5f, 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x66, 0x6f, 0x75, 0x6e, 0x64, 0x2c, 0x2e, 0x2e,
+ 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a,
+ 0x2d, 0x2d, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65,
- 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x69, 0x66, 0x20, 0x74, 0x79, 0x70, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x20, 0x3d, 0x3d,
- 0x20, 0x22, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x22, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x20, 0x3d,
- 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f,
- 0x77, 0x20, 0x6f, 0x72, 0x20, 0x27, 0x72, 0x27, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66,
- 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
- 0x6c, 0x20, 0x3d, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65,
- 0x28, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x20, 0x74, 0x68, 0x65,
- 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x3a, 0x63, 0x6c, 0x6f, 0x73, 0x65, 0x28, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6c, 0x0a, 0x20, 0x20, 0x20,
+ 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+ 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c,
+ 0x20, 0x66, 0x20, 0x3d, 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d,
+ 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x27, 0x72, 0x27, 0x29, 0x0a, 0x2d, 0x2d,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68,
+ 0x65, 0x6e, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
+ 0x6e, 0x28, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x69,
+ 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x28, 0x66, 0x29, 0x0a, 0x2d, 0x2d,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
+ 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
+ 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x2d, 0x2d, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x69, 0x6f,
+ 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x28, 0x29, 0x0a, 0x2d, 0x2d, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x65, 0x6e, 0x64, 0x0a, 0x2d, 0x2d, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x46,
+ 0x6f, 0x72, 0x20, 0x73, 0x6f, 0x6d, 0x65, 0x20, 0x72, 0x65, 0x61, 0x73, 0x6f, 0x6e, 0x20, 0x74,
+ 0x68, 0x65, 0x20, 0x67, 0x63, 0x20, 0x64, 0x6f, 0x65, 0x73, 0x6e, 0x27, 0x74, 0x20, 0x6b, 0x69,
+ 0x63, 0x6b, 0x20, 0x69, 0x6e, 0x20, 0x73, 0x6f, 0x20, 0x77, 0x65, 0x20, 0x6e, 0x65, 0x65, 0x64,
+ 0x20, 0x74, 0x6f, 0x20, 0x63, 0x6c, 0x6f, 0x73, 0x65, 0x20, 0x65, 0x78, 0x70, 0x6c, 0x69, 0x74,
+ 0x6c, 0x79, 0x0a, 0x2d, 0x2d, 0x20, 0x73, 0x6f, 0x20, 0x74, 0x68, 0x61, 0x74, 0x20, 0x74, 0x68,
+ 0x65, 0x20, 0x68, 0x61, 0x6e, 0x64, 0x6c, 0x65, 0x20, 0x69, 0x73, 0x20, 0x66, 0x6c, 0x75, 0x73,
+ 0x68, 0x65, 0x64, 0x2e, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x65, 0x72, 0x72, 0x6f,
+ 0x72, 0x2c, 0x20, 0x74, 0x79, 0x70, 0x65, 0x20, 0x3d, 0x20, 0x65, 0x72, 0x72, 0x6f, 0x72, 0x2c,
+ 0x20, 0x74, 0x79, 0x70, 0x65, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e,
+ 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f,
+ 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x29, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x74, 0x79, 0x70, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65,
+ 0x29, 0x20, 0x3d, 0x3d, 0x20, 0x22, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x22, 0x20, 0x74, 0x68,
+ 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c,
+ 0x20, 0x66, 0x20, 0x3d, 0x20, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x28, 0x6e, 0x61, 0x6d,
+ 0x65, 0x2c, 0x68, 0x6f, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x27, 0x72, 0x27, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
+ 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f,
+ 0x63, 0x61, 0x6c, 0x20, 0x6c, 0x20, 0x3d, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64,
+ 0x6c, 0x69, 0x6e, 0x65, 0x28, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c,
+ 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x3a, 0x63, 0x6c, 0x6f, 0x73,
+ 0x65, 0x28, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6c,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x66, 0x6f, 0x72,
+ 0x20, 0x74, 0x68, 0x6f, 0x73, 0x65, 0x20, 0x77, 0x68, 0x6f, 0x20, 0x6c, 0x69, 0x6b, 0x65, 0x20,
+ 0x69, 0x74, 0x20, 0x74, 0x68, 0x69, 0x73, 0x20, 0x77, 0x61, 0x79, 0x3a, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x72, 0x72, 0x6f, 0x72, 0x28, 0x22,
+ 0x70, 0x61, 0x74, 0x63, 0x68, 0x65, 0x64, 0x20, 0x27, 0x69, 0x6f, 0x2e, 0x6c, 0x69, 0x6e, 0x65,
+ 0x73, 0x27, 0x20, 0x63, 0x61, 0x6e, 0x27, 0x74, 0x20, 0x6f, 0x70, 0x65, 0x6e, 0x20, 0x27, 0x22,
+ 0x20, 0x2e, 0x2e, 0x20, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x2e, 0x2e, 0x20, 0x22, 0x27, 0x22, 0x29,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
+ 0x74, 0x75, 0x72, 0x6e, 0x20, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x28, 0x29, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x6c, 0x6f, 0x63,
+ 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74,
+ 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x28, 0x66,
+ 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e,
+ 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c,
+ 0x69, 0x6e, 0x65, 0x28, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x65,
+ 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x6f, 0x2e, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x6c,
+ 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x0a, 0x6d,
+ 0x74, 0x2e, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78,
+ 0x5f, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x0a, 0x0a, 0x2d, 0x2d,
+ 0x20, 0x57, 0x65, 0x20, 0x61, 0x73, 0x73, 0x75, 0x6d, 0x65, 0x20, 0x6d, 0x61, 0x6e, 0x61, 0x67,
+ 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x20, 0x74, 0x6f, 0x20, 0x62, 0x65, 0x20, 0x70, 0x72, 0x6f, 0x76,
+ 0x69, 0x64, 0x65, 0x64, 0x20, 0x62, 0x79, 0x20, 0x74, 0x68, 0x65, 0x20, 0x72, 0x65, 0x70, 0x6c,
+ 0x61, 0x63, 0x65, 0x6d, 0x65, 0x6e, 0x74, 0x20, 0x6f, 0x66, 0x20, 0x6b, 0x70, 0x73, 0x65, 0x2e,
+ 0x20, 0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, 0x65, 0x0a, 0x2d, 0x2d, 0x20,
+ 0x63, 0x61, 0x73, 0x65, 0x20, 0x69, 0x6e, 0x20, 0x43, 0x6f, 0x6e, 0x54, 0x65, 0x58, 0x74, 0x2e,
+ 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6b, 0x70, 0x73, 0x65, 0x75, 0x73, 0x65, 0x64, 0x20, 0x3d, 0x3d,
+ 0x20, 0x31, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e,
+ 0x6f, 0x70, 0x65, 0x6e, 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69,
+ 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x70, 0x6f,
+ 0x70, 0x65, 0x6e, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f,
+ 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x73,
+ 0x61, 0x66, 0x65, 0x72, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x3d, 0x3d, 0x20, 0x31, 0x20,
+ 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
+ 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c,
+ 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x73, 0x74, 0x72, 0x2c, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72,
+ 0x74, 0x65, 0x64, 0x20, 0x3d, 0x20, 0x66, 0x61, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74,
+ 0x69, 0x6f, 0x6e, 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x72, 0x65, 0x70, 0x6f,
+ 0x72, 0x74, 0x65, 0x64, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x77, 0x72, 0x69, 0x74, 0x65, 0x5f,
+ 0x6e, 0x6c, 0x28, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x28, 0x22, 0x73, 0x61, 0x66, 0x65, 0x72,
+ 0x20, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x73, 0x65, 0x74, 0x2c, 0x20, 0x66, 0x75, 0x6e,
+ 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x25, 0x71, 0x20, 0x69, 0x73, 0x20, 0x25, 0x73, 0x22, 0x2c,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x73, 0x74, 0x72, 0x2c, 0x66, 0x20, 0x61, 0x6e, 0x64, 0x20, 0x22,
+ 0x6c, 0x69, 0x6d, 0x69, 0x74, 0x65, 0x64, 0x22, 0x20, 0x6f, 0x72, 0x20, 0x22, 0x64, 0x69, 0x73,
+ 0x61, 0x62, 0x6c, 0x65, 0x64, 0x22, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72, 0x74, 0x65,
+ 0x64, 0x20, 0x3d, 0x20, 0x74, 0x72, 0x75, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72,
+ 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20,
0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x74, 0x68, 0x6f,
- 0x73, 0x65, 0x20, 0x77, 0x68, 0x6f, 0x20, 0x6c, 0x69, 0x6b, 0x65, 0x20, 0x69, 0x74, 0x20, 0x74,
- 0x68, 0x69, 0x73, 0x20, 0x77, 0x61, 0x79, 0x3a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x72, 0x72, 0x6f, 0x72, 0x28, 0x22, 0x70, 0x61, 0x74, 0x63,
- 0x68, 0x65, 0x64, 0x20, 0x27, 0x69, 0x6f, 0x2e, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x27, 0x20, 0x63,
- 0x61, 0x6e, 0x27, 0x74, 0x20, 0x6f, 0x70, 0x65, 0x6e, 0x20, 0x27, 0x22, 0x20, 0x2e, 0x2e, 0x20,
- 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x2e, 0x2e, 0x20, 0x22, 0x27, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73,
- 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e,
- 0x20, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x28, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x65, 0x6e, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66,
- 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69,
- 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x28, 0x66, 0x29, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x28, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
- 0x72, 0x6e, 0x20, 0x66, 0x69, 0x6f, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x28,
- 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a,
- 0x69, 0x6f, 0x2e, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65,
- 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6c, 0x69, 0x6e, 0x65, 0x73, 0x0a, 0x6d, 0x74, 0x2e, 0x6c, 0x69,
- 0x6e, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f,
- 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x65, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x57, 0x65, 0x20,
- 0x61, 0x73, 0x73, 0x75, 0x6d, 0x65, 0x20, 0x6d, 0x61, 0x6e, 0x61, 0x67, 0x65, 0x6d, 0x65, 0x6e,
- 0x74, 0x20, 0x74, 0x6f, 0x20, 0x62, 0x65, 0x20, 0x70, 0x72, 0x6f, 0x76, 0x69, 0x64, 0x65, 0x64,
- 0x20, 0x62, 0x79, 0x20, 0x74, 0x68, 0x65, 0x20, 0x72, 0x65, 0x70, 0x6c, 0x61, 0x63, 0x65, 0x6d,
- 0x65, 0x6e, 0x74, 0x20, 0x6f, 0x66, 0x20, 0x6b, 0x70, 0x73, 0x65, 0x2e, 0x20, 0x54, 0x68, 0x69,
- 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68, 0x65, 0x0a, 0x2d, 0x2d, 0x20, 0x63, 0x61, 0x73, 0x65,
- 0x20, 0x69, 0x6e, 0x20, 0x43, 0x6f, 0x6e, 0x54, 0x65, 0x58, 0x74, 0x2e, 0x0a, 0x0a, 0x69, 0x66,
- 0x20, 0x6b, 0x70, 0x73, 0x65, 0x75, 0x73, 0x65, 0x64, 0x20, 0x3d, 0x3d, 0x20, 0x31, 0x20, 0x74,
- 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x6f, 0x70, 0x65, 0x6e,
- 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6f, 0x70,
- 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x20,
- 0x3d, 0x20, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x70, 0x6f, 0x70, 0x65,
- 0x6e, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x73, 0x61, 0x66, 0x65, 0x72,
- 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x3d, 0x3d, 0x20, 0x31, 0x20, 0x74, 0x68, 0x65, 0x6e,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63,
- 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d,
- 0x79, 0x28, 0x73, 0x74, 0x72, 0x2c, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x6c, 0x69, 0x6d, 0x69,
+ 0x74, 0x28, 0x73, 0x74, 0x72, 0x2c, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72, 0x74, 0x65, 0x64, 0x20,
- 0x3d, 0x20, 0x66, 0x61, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28,
- 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72, 0x74, 0x65, 0x64,
- 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x77, 0x72, 0x69, 0x74, 0x65, 0x5f, 0x6e, 0x6c, 0x28, 0x66,
- 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x28, 0x22, 0x73, 0x61, 0x66, 0x65, 0x72, 0x20, 0x6f, 0x70, 0x74,
- 0x69, 0x6f, 0x6e, 0x20, 0x73, 0x65, 0x74, 0x2c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x20, 0x25, 0x71, 0x20, 0x69, 0x73, 0x20, 0x25, 0x73, 0x22, 0x2c, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x73, 0x74, 0x72, 0x2c, 0x66, 0x20, 0x61, 0x6e, 0x64, 0x20, 0x22, 0x6c, 0x69, 0x6d, 0x69,
- 0x74, 0x65, 0x64, 0x22, 0x20, 0x6f, 0x72, 0x20, 0x22, 0x64, 0x69, 0x73, 0x61, 0x62, 0x6c, 0x65,
- 0x64, 0x22, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72, 0x74, 0x65, 0x64, 0x20, 0x3d, 0x20,
- 0x74, 0x72, 0x75, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x69, 0x66, 0x20, 0x66, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72,
- 0x6e, 0x20, 0x66, 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e,
- 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x6c, 0x69, 0x6d, 0x69, 0x74, 0x28, 0x73, 0x74,
- 0x72, 0x2c, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
- 0x61, 0x6c, 0x20, 0x72, 0x65, 0x70, 0x6f, 0x72, 0x74, 0x65, 0x64, 0x20, 0x3d, 0x20, 0x66, 0x61,
- 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x69, 0x6e,
+ 0x3d, 0x20, 0x66, 0x61, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x64, 0x65, 0x62, 0x75, 0x67, 0x20, 0x3d,
+ 0x20, 0x6e, 0x69, 0x6c, 0x20, 0x20, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x65, 0x78,
+ 0x65, 0x63, 0x75, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64,
+ 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x65,
+ 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x73, 0x70, 0x61, 0x77, 0x6e, 0x20,
+ 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79,
+ 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x73, 0x70, 0x61, 0x77, 0x6e, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e,
0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x65,
- 0x78, 0x65, 0x63, 0x75, 0x74, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e,
- 0x73, 0x70, 0x61, 0x77, 0x6e, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c,
- 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x73, 0x70, 0x61, 0x77, 0x6e,
- 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x20, 0x20,
- 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79,
- 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x6f, 0x73, 0x2e, 0x73, 0x65, 0x74, 0x65, 0x6e, 0x76, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73,
- 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x73, 0x65,
- 0x74, 0x65, 0x6e, 0x76, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x74, 0x65,
- 0x6d, 0x70, 0x64, 0x69, 0x72, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64,
- 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x74, 0x65, 0x6d, 0x70, 0x64, 0x69, 0x72,
- 0x22, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x70, 0x6f, 0x70, 0x65, 0x6e,
+ 0x78, 0x65, 0x63, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x73, 0x65, 0x74,
+ 0x65, 0x6e, 0x76, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75,
+ 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x73, 0x65, 0x74, 0x65, 0x6e, 0x76, 0x22, 0x29,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x74, 0x65, 0x6d, 0x70, 0x64, 0x69, 0x72, 0x20,
+ 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22,
+ 0x6f, 0x73, 0x2e, 0x74, 0x65, 0x6d, 0x70, 0x64, 0x69, 0x72, 0x22, 0x29, 0x0a, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69,
+ 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e,
+ 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x6f,
+ 0x70, 0x65, 0x6e, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c,
+ 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e, 0x6f, 0x70, 0x65, 0x6e, 0x22, 0x2c,
+ 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f, 0x6f, 0x70, 0x65, 0x6e, 0x5f, 0x72,
+ 0x65, 0x61, 0x64, 0x6f, 0x6e, 0x6c, 0x79, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73,
+ 0x2e, 0x72, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61,
+ 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x72, 0x65, 0x6e, 0x61,
+ 0x6d, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x72, 0x65, 0x6d, 0x6f,
+ 0x76, 0x65, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d,
+ 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x72, 0x65, 0x6d, 0x6f, 0x76, 0x65, 0x22, 0x29, 0x0a,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x74, 0x6d, 0x70, 0x66, 0x69, 0x6c, 0x65, 0x20,
+ 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22,
+ 0x69, 0x6f, 0x2e, 0x74, 0x6d, 0x70, 0x66, 0x69, 0x6c, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x69, 0x6f, 0x2e, 0x6f, 0x75, 0x74, 0x70, 0x75, 0x74, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e,
+ 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e, 0x6f,
+ 0x75, 0x74, 0x70, 0x75, 0x74, 0x22, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73,
+ 0x2e, 0x63, 0x68, 0x64, 0x69, 0x72, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c,
+ 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x63, 0x68, 0x64, 0x69,
+ 0x72, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x6c, 0x6f, 0x63, 0x6b,
0x20, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d,
- 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e, 0x70, 0x6f, 0x70, 0x65, 0x6e, 0x22, 0x29, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x6f, 0x70, 0x65, 0x6e, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69,
- 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e,
- 0x6f, 0x70, 0x65, 0x6e, 0x22, 0x2c, 0x6c, 0x75, 0x61, 0x74, 0x65, 0x78, 0x5f, 0x69, 0x6f, 0x5f,
- 0x6f, 0x70, 0x65, 0x6e, 0x5f, 0x72, 0x65, 0x61, 0x64, 0x6f, 0x6e, 0x6c, 0x79, 0x29, 0x0a, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x6f, 0x73, 0x2e, 0x72, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x20, 0x3d,
- 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f,
- 0x73, 0x2e, 0x72, 0x65, 0x6e, 0x61, 0x6d, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6f,
- 0x73, 0x2e, 0x72, 0x65, 0x6d, 0x6f, 0x76, 0x65, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74,
- 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6f, 0x73, 0x2e, 0x72, 0x65, 0x6d,
- 0x6f, 0x76, 0x65, 0x22, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x74, 0x6d,
- 0x70, 0x66, 0x69, 0x6c, 0x65, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64,
- 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x69, 0x6f, 0x2e, 0x74, 0x6d, 0x70, 0x66, 0x69, 0x6c, 0x65,
- 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x6f, 0x2e, 0x6f, 0x75, 0x74, 0x70, 0x75, 0x74,
- 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79,
- 0x28, 0x22, 0x69, 0x6f, 0x2e, 0x6f, 0x75, 0x74, 0x70, 0x75, 0x74, 0x22, 0x29, 0x0a, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x63, 0x68, 0x64, 0x69, 0x72, 0x20, 0x20, 0x3d, 0x20,
- 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66,
- 0x73, 0x2e, 0x63, 0x68, 0x64, 0x69, 0x72, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66,
- 0x73, 0x2e, 0x6c, 0x6f, 0x63, 0x6b, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61,
- 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x6c, 0x6f, 0x63,
- 0x6b, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x74, 0x6f, 0x75, 0x63,
- 0x68, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d,
- 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x74, 0x6f, 0x75, 0x63, 0x68, 0x22, 0x29, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x72, 0x6d, 0x64, 0x69, 0x72, 0x20, 0x20, 0x3d, 0x20,
- 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66,
- 0x73, 0x2e, 0x72, 0x6d, 0x64, 0x69, 0x72, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66,
- 0x73, 0x2e, 0x6d, 0x6b, 0x64, 0x69, 0x72, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61,
- 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x6d, 0x6b, 0x64,
- 0x69, 0x72, 0x22, 0x29, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x73, 0x61,
- 0x66, 0x65, 0x72, 0x6f, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x3d, 0x3d, 0x20, 0x31, 0x20, 0x6f,
- 0x72, 0x20, 0x73, 0x68, 0x65, 0x6c, 0x6c, 0x65, 0x73, 0x63, 0x61, 0x70, 0x65, 0x20, 0x7e, 0x3d,
- 0x20, 0x31, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x66, 0x66, 0x69,
- 0x20, 0x3d, 0x20, 0x72, 0x65, 0x71, 0x75, 0x69, 0x72, 0x65, 0x28, 0x27, 0x66, 0x66, 0x69, 0x27,
- 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x6b, 0x2c, 0x20, 0x76, 0x20, 0x69,
- 0x6e, 0x20, 0x6e, 0x65, 0x78, 0x74, 0x2c, 0x20, 0x66, 0x66, 0x69, 0x20, 0x64, 0x6f, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6b, 0x20, 0x7e, 0x3d, 0x20, 0x27,
- 0x67, 0x63, 0x27, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x66, 0x69, 0x5b, 0x6b, 0x5d, 0x20, 0x3d, 0x20, 0x6e, 0x69,
- 0x6c, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x66, 0x66, 0x69, 0x20, 0x3d, 0x20,
- 0x6e, 0x69, 0x6c, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x6f, 0x73, 0x2e,
- 0x5b, 0x65, 0x78, 0x65, 0x63, 0x75, 0x74, 0x65, 0x7c, 0x6f, 0x73, 0x2e, 0x73, 0x70, 0x61, 0x77,
- 0x6e, 0x7c, 0x6f, 0x73, 0x2e, 0x65, 0x78, 0x65, 0x63, 0x5d, 0x20, 0x61, 0x6c, 0x72, 0x65, 0x61,
- 0x64, 0x79, 0x20, 0x61, 0x72, 0x65, 0x20, 0x73, 0x68, 0x65, 0x6c, 0x6c, 0x65, 0x73, 0x63, 0x61,
- 0x70, 0x65, 0x20, 0x61, 0x77, 0x61, 0x72, 0x65, 0x29, 0x0a, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6d,
- 0x64, 0x35, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
- 0x61, 0x6c, 0x20, 0x73, 0x75, 0x6d, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x6d, 0x64, 0x35, 0x2e,
- 0x73, 0x75, 0x6d, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x67, 0x73,
- 0x75, 0x62, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x67, 0x73,
- 0x75, 0x62, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x6f, 0x72,
- 0x6d, 0x61, 0x74, 0x20, 0x3d, 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x66, 0x6f, 0x72,
- 0x6d, 0x61, 0x74, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x62, 0x79,
- 0x74, 0x65, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x62, 0x79,
- 0x74, 0x65, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6d,
- 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x68, 0x65, 0x78, 0x61, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e,
- 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x68, 0x65, 0x78, 0x61, 0x28, 0x6b, 0x29, 0x0a,
+ 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x6c, 0x6f, 0x63, 0x6b, 0x22, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x74, 0x6f, 0x75, 0x63, 0x68, 0x20, 0x20, 0x3d, 0x20, 0x69,
+ 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73,
+ 0x2e, 0x74, 0x6f, 0x75, 0x63, 0x68, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73,
+ 0x2e, 0x72, 0x6d, 0x64, 0x69, 0x72, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c,
+ 0x6c, 0x64, 0x75, 0x6d, 0x6d, 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x72, 0x6d, 0x64, 0x69,
+ 0x72, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x6d, 0x6b, 0x64, 0x69,
+ 0x72, 0x20, 0x20, 0x3d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x61, 0x6c, 0x6c, 0x64, 0x75, 0x6d, 0x6d,
+ 0x79, 0x28, 0x22, 0x6c, 0x66, 0x73, 0x2e, 0x6d, 0x6b, 0x64, 0x69, 0x72, 0x22, 0x29, 0x0a, 0x0a,
+ 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x73, 0x61, 0x66, 0x65, 0x72, 0x6f, 0x70, 0x74,
+ 0x69, 0x6f, 0x6e, 0x20, 0x3d, 0x3d, 0x20, 0x31, 0x20, 0x6f, 0x72, 0x20, 0x73, 0x68, 0x65, 0x6c,
+ 0x6c, 0x65, 0x73, 0x63, 0x61, 0x70, 0x65, 0x20, 0x7e, 0x3d, 0x20, 0x31, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x66, 0x66, 0x69, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x71,
+ 0x75, 0x69, 0x72, 0x65, 0x28, 0x27, 0x66, 0x66, 0x69, 0x27, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x66, 0x6f, 0x72, 0x20, 0x6b, 0x2c, 0x20, 0x76, 0x20, 0x69, 0x6e, 0x20, 0x6e, 0x65, 0x78, 0x74,
+ 0x2c, 0x20, 0x66, 0x66, 0x69, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x69, 0x66, 0x20, 0x6b, 0x20, 0x7e, 0x3d, 0x20, 0x27, 0x67, 0x63, 0x27, 0x20, 0x74, 0x68,
+ 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66,
+ 0x66, 0x69, 0x5b, 0x6b, 0x5d, 0x20, 0x3d, 0x20, 0x6e, 0x69, 0x6c, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x66, 0x66, 0x69, 0x20, 0x3d, 0x20, 0x6e, 0x69, 0x6c, 0x0a, 0x0a, 0x65,
+ 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x6f, 0x73, 0x2e, 0x5b, 0x65, 0x78, 0x65, 0x63, 0x75,
+ 0x74, 0x65, 0x7c, 0x6f, 0x73, 0x2e, 0x73, 0x70, 0x61, 0x77, 0x6e, 0x7c, 0x6f, 0x73, 0x2e, 0x65,
+ 0x78, 0x65, 0x63, 0x5d, 0x20, 0x61, 0x6c, 0x72, 0x65, 0x61, 0x64, 0x79, 0x20, 0x61, 0x72, 0x65,
+ 0x20, 0x73, 0x68, 0x65, 0x6c, 0x6c, 0x65, 0x73, 0x63, 0x61, 0x70, 0x65, 0x20, 0x61, 0x77, 0x61,
+ 0x72, 0x65, 0x29, 0x0a, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6d, 0x64, 0x35, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x73, 0x75, 0x6d,
+ 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x67, 0x73, 0x75, 0x62, 0x20, 0x20, 0x20, 0x3d,
+ 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x67, 0x73, 0x75, 0x62, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x20, 0x3d, 0x20,
+ 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x62, 0x79, 0x74, 0x65, 0x20, 0x20, 0x20, 0x3d,
+ 0x20, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x2e, 0x62, 0x79, 0x74, 0x65, 0x0a, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d,
+ 0x68, 0x65, 0x78, 0x61, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73,
+ 0x75, 0x6d, 0x68, 0x65, 0x78, 0x61, 0x28, 0x6b, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x67, 0x73,
+ 0x75, 0x62, 0x28, 0x73, 0x75, 0x6d, 0x28, 0x6b, 0x29, 0x2c, 0x20, 0x22, 0x2e, 0x22, 0x2c, 0x20,
+ 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x63, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
- 0x72, 0x6e, 0x20, 0x28, 0x67, 0x73, 0x75, 0x62, 0x28, 0x73, 0x75, 0x6d, 0x28, 0x6b, 0x29, 0x2c,
- 0x20, 0x22, 0x2e, 0x22, 0x2c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x63,
- 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x28,
- 0x22, 0x25, 0x30, 0x32, 0x78, 0x22, 0x2c, 0x62, 0x79, 0x74, 0x65, 0x28, 0x63, 0x29, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x29,
- 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f,
- 0x74, 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x48, 0x45, 0x58, 0x41, 0x20, 0x74, 0x68,
- 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74,
- 0x69, 0x6f, 0x6e, 0x20, 0x6d, 0x64, 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x48, 0x45, 0x58, 0x41, 0x28,
- 0x6b, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72,
- 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x67, 0x73, 0x75, 0x62, 0x28, 0x73, 0x75, 0x6d, 0x28,
- 0x6b, 0x29, 0x2c, 0x20, 0x22, 0x2e, 0x22, 0x2c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x28, 0x63, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x6f, 0x72, 0x6d,
- 0x61, 0x74, 0x28, 0x22, 0x25, 0x30, 0x32, 0x58, 0x22, 0x2c, 0x62, 0x79, 0x74, 0x65, 0x28, 0x63,
- 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65,
- 0x6e, 0x64, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d,
- 0x2d, 0x20, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x69, 0x62, 0x69, 0x6c, 0x69, 0x74, 0x79, 0x3a,
- 0x20, 0x74, 0x68, 0x69, 0x73, 0x20, 0x6d, 0x69, 0x67, 0x68, 0x74, 0x20, 0x67, 0x6f, 0x20, 0x61,
- 0x77, 0x61, 0x79, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x75, 0x6e, 0x70, 0x61,
- 0x63, 0x6b, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x75, 0x6e, 0x70, 0x61,
- 0x63, 0x6b, 0x20, 0x3d, 0x20, 0x74, 0x61, 0x62, 0x6c, 0x65, 0x2e, 0x75, 0x6e, 0x70, 0x61, 0x63,
- 0x6b, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x70, 0x61,
- 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x72, 0x73, 0x20, 0x74, 0x68,
- 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e, 0x6c,
- 0x6f, 0x61, 0x64, 0x65, 0x72, 0x73, 0x20, 0x3d, 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65,
- 0x2e, 0x73, 0x65, 0x61, 0x72, 0x63, 0x68, 0x65, 0x72, 0x73, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a,
- 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x73, 0x74, 0x72, 0x69, 0x6e,
- 0x67, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x73,
- 0x74, 0x72, 0x69, 0x6e, 0x67, 0x20, 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x0a, 0x65, 0x6e, 0x64,
- 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x63, 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x69, 0x62, 0x69, 0x6c, 0x69,
- 0x74, 0x79, 0x3a, 0x20, 0x74, 0x68, 0x69, 0x73, 0x20, 0x6d, 0x69, 0x67, 0x68, 0x74, 0x20, 0x73,
- 0x74, 0x61, 0x79, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x74, 0x68,
- 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x6c, 0x75, 0x61, 0x20, 0x35,
- 0x2e, 0x32, 0x3a, 0x20, 0x77, 0x65, 0x27, 0x72, 0x65, 0x20, 0x6f, 0x6b, 0x61, 0x79, 0x0a, 0x0a,
- 0x65, 0x6c, 0x73, 0x65, 0x69, 0x66, 0x20, 0x75, 0x74, 0x66, 0x38, 0x20, 0x74, 0x68, 0x65, 0x6e,
- 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x6c, 0x75, 0x61, 0x20, 0x35, 0x2e, 0x33,
- 0x3a, 0x20, 0x20, 0x62, 0x69, 0x74, 0x77, 0x69, 0x73, 0x65, 0x2e, 0x6c, 0x75, 0x61, 0x2c, 0x20,
- 0x76, 0x20, 0x31, 0x2e, 0x32, 0x34, 0x20, 0x32, 0x30, 0x31, 0x34, 0x2f, 0x31, 0x32, 0x2f, 0x32,
- 0x36, 0x20, 0x31, 0x37, 0x3a, 0x32, 0x30, 0x3a, 0x35, 0x33, 0x20, 0x72, 0x6f, 0x62, 0x65, 0x72,
- 0x74, 0x6f, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20,
- 0x6c, 0x6f, 0x61, 0x64, 0x20, 0x28, 0x20, 0x5b, 0x5b, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
- 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x20, 0x3d, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x20,
- 0x2d, 0x2d, 0x20, 0x69, 0x6e, 0x73, 0x74, 0x65, 0x61, 0x64, 0x20, 0x6f, 0x66, 0x3a, 0x20, 0x61,
- 0x72, 0x67, 0x20, 0x3d, 0x20, 0x7b, 0x20, 0x2e, 0x2e, 0x2e, 0x20, 0x7d, 0x0a, 0x0a, 0x62, 0x69,
- 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x7b, 0x0a, 0x20, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x20, 0x3d,
- 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x29, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x7e, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a,
- 0x20, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e, 0x2e, 0x29,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20, 0x74, 0x68,
- 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20,
- 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29, 0x20, 0x26, 0x20, 0x28, 0x79, 0x20,
- 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20,
- 0x78, 0x20, 0x26, 0x20, 0x79, 0x20, 0x26, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x66, 0x6f, 0x72, 0x20, 0x69, 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22,
- 0x23, 0x22, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x73,
- 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74,
- 0x75, 0x72, 0x6e, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65,
- 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63,
- 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e,
- 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a,
- 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
- 0x72, 0x6e, 0x20, 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x20, 0x7c, 0x20, 0x28,
- 0x79, 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d,
- 0x20, 0x78, 0x20, 0x7c, 0x20, 0x79, 0x20, 0x7c, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x66, 0x6f, 0x72, 0x20, 0x69, 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28,
- 0x22, 0x23, 0x22, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x7c, 0x20,
- 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
- 0x74, 0x75, 0x72, 0x6e, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20,
- 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x78, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x66, 0x75,
- 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c,
- 0x20, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74,
- 0x20, 0x7a, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
- 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x20, 0x7e,
- 0x20, 0x28, 0x79, 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73,
- 0x20, 0x3d, 0x20, 0x78, 0x20, 0x7e, 0x20, 0x79, 0x20, 0x7e, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x69, 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63,
- 0x74, 0x28, 0x22, 0x23, 0x22, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20,
- 0x7e, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
- 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x74, 0x65, 0x73, 0x74, 0x20, 0x3d,
- 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c,
- 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20,
- 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20,
- 0x2d, 0x31, 0x29, 0x20, 0x26, 0x20, 0x28, 0x79, 0x20, 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29, 0x29,
- 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x29, 0x20, 0x7e,
- 0x3d, 0x20, 0x30, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x78,
- 0x20, 0x26, 0x20, 0x79, 0x20, 0x26, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66,
- 0x6f, 0x72, 0x20, 0x69, 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22, 0x23,
- 0x22, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20,
- 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
- 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x29, 0x20, 0x7e, 0x3d, 0x20, 0x30, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x73,
- 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20,
- 0x28, 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72,
- 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x29, 0x20, 0x3c, 0x3c, 0x20, 0x62, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20,
- 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74,
- 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x29, 0x20, 0x3e, 0x3e, 0x20, 0x62, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a,
- 0x20, 0x20, 0x61, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63,
- 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x61, 0x20, 0x3d, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x62, 0x20, 0x3c, 0x3d, 0x20, 0x30,
- 0x20, 0x6f, 0x72, 0x20, 0x28, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x38, 0x30, 0x30, 0x30, 0x30,
- 0x30, 0x30, 0x30, 0x29, 0x20, 0x3d, 0x3d, 0x20, 0x30, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x3e,
- 0x3e, 0x20, 0x62, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x72, 0x6e, 0x20, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x28, 0x22, 0x25, 0x30, 0x32, 0x78, 0x22,
+ 0x2c, 0x62, 0x79, 0x74, 0x65, 0x28, 0x63, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6d, 0x64, 0x35, 0x2e,
+ 0x73, 0x75, 0x6d, 0x48, 0x45, 0x58, 0x41, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6d, 0x64,
+ 0x35, 0x2e, 0x73, 0x75, 0x6d, 0x48, 0x45, 0x58, 0x41, 0x28, 0x6b, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20,
+ 0x28, 0x67, 0x73, 0x75, 0x62, 0x28, 0x73, 0x75, 0x6d, 0x28, 0x6b, 0x29, 0x2c, 0x20, 0x22, 0x2e,
+ 0x22, 0x2c, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x63, 0x29, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72,
+ 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x66, 0x6f, 0x72, 0x6d, 0x61, 0x74, 0x28, 0x22, 0x25, 0x30,
+ 0x32, 0x58, 0x22, 0x2c, 0x62, 0x79, 0x74, 0x65, 0x28, 0x63, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x29, 0x29, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65,
+ 0x6e, 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x63, 0x6f, 0x6d, 0x70,
+ 0x61, 0x74, 0x69, 0x62, 0x69, 0x6c, 0x69, 0x74, 0x79, 0x3a, 0x20, 0x74, 0x68, 0x69, 0x73, 0x20,
+ 0x6d, 0x69, 0x67, 0x68, 0x74, 0x20, 0x67, 0x6f, 0x20, 0x61, 0x77, 0x61, 0x79, 0x0a, 0x0a, 0x69,
+ 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x75, 0x6e, 0x70, 0x61, 0x63, 0x6b, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x75, 0x6e, 0x70, 0x61, 0x63, 0x6b, 0x20, 0x3d, 0x20, 0x74,
+ 0x61, 0x62, 0x6c, 0x65, 0x2e, 0x75, 0x6e, 0x70, 0x61, 0x63, 0x6b, 0x0a, 0x65, 0x6e, 0x64, 0x0a,
+ 0x0a, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e,
+ 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x72, 0x73, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x72, 0x73,
+ 0x20, 0x3d, 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e, 0x73, 0x65, 0x61, 0x72, 0x63,
+ 0x68, 0x65, 0x72, 0x73, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74,
+ 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x20, 0x74, 0x68, 0x65, 0x6e,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x73, 0x74, 0x72, 0x69, 0x6e, 0x67, 0x20,
+ 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x63,
+ 0x6f, 0x6d, 0x70, 0x61, 0x74, 0x69, 0x62, 0x69, 0x6c, 0x69, 0x74, 0x79, 0x3a, 0x20, 0x74, 0x68,
+ 0x69, 0x73, 0x20, 0x6d, 0x69, 0x67, 0x68, 0x74, 0x20, 0x73, 0x74, 0x61, 0x79, 0x0a, 0x0a, 0x69,
+ 0x66, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x6c, 0x75, 0x61, 0x20, 0x35, 0x2e, 0x32, 0x3a, 0x20, 0x77, 0x65,
+ 0x27, 0x72, 0x65, 0x20, 0x6f, 0x6b, 0x61, 0x79, 0x0a, 0x0a, 0x65, 0x6c, 0x73, 0x65, 0x69, 0x66,
+ 0x20, 0x75, 0x74, 0x66, 0x38, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x2d, 0x2d, 0x20, 0x6c, 0x75, 0x61, 0x20, 0x35, 0x2e, 0x33, 0x3a, 0x20, 0x20, 0x62, 0x69, 0x74,
+ 0x77, 0x69, 0x73, 0x65, 0x2e, 0x6c, 0x75, 0x61, 0x2c, 0x20, 0x76, 0x20, 0x31, 0x2e, 0x32, 0x34,
+ 0x20, 0x32, 0x30, 0x31, 0x34, 0x2f, 0x31, 0x32, 0x2f, 0x32, 0x36, 0x20, 0x31, 0x37, 0x3a, 0x32,
+ 0x30, 0x3a, 0x35, 0x33, 0x20, 0x72, 0x6f, 0x62, 0x65, 0x72, 0x74, 0x6f, 0x0a, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x20, 0x28,
+ 0x20, 0x5b, 0x5b, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74,
+ 0x20, 0x3d, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x20, 0x2d, 0x2d, 0x20, 0x69, 0x6e, 0x73,
+ 0x74, 0x65, 0x61, 0x64, 0x20, 0x6f, 0x66, 0x3a, 0x20, 0x61, 0x72, 0x67, 0x20, 0x3d, 0x20, 0x7b,
+ 0x20, 0x2e, 0x2e, 0x2e, 0x20, 0x7d, 0x0a, 0x0a, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20,
+ 0x7b, 0x0a, 0x20, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74,
+ 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
+ 0x72, 0x6e, 0x20, 0x7e, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x61, 0x6e, 0x64,
+ 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20,
+ 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69,
+ 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72,
+ 0x20, 0x2d, 0x31, 0x29, 0x20, 0x26, 0x20, 0x28, 0x79, 0x20, 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29,
+ 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f,
+ 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x78, 0x20, 0x26, 0x20, 0x79, 0x20,
+ 0x26, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x69, 0x3d,
+ 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22, 0x23, 0x22, 0x2c, 0x2e, 0x2e, 0x2e,
+ 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x73,
+ 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28,
+ 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x72, 0x65,
+ 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20,
+ 0x62, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28,
+ 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x78,
+ 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x20, 0x7c, 0x20, 0x28, 0x79, 0x20, 0x6f, 0x72, 0x20, 0x30,
+ 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c,
+ 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x78, 0x20, 0x7c, 0x20, 0x79,
+ 0x20, 0x7c, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x69,
+ 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22, 0x23, 0x22, 0x2c, 0x2e, 0x2e,
+ 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
+ 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x7c, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74,
+ 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e,
+ 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x72,
+ 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20,
+ 0x20, 0x62, 0x78, 0x6f, 0x72, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e,
+ 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e, 0x2e, 0x29, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28,
+ 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20, 0x30, 0x29, 0x20, 0x7e, 0x20, 0x28, 0x79, 0x20, 0x6f, 0x72,
+ 0x20, 0x30, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x62,
- 0x29, 0x20, 0x7c, 0x20, 0x7e, 0x28, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
- 0x20, 0x3e, 0x3e, 0x20, 0x62, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65,
- 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20,
- 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x2c, 0x62, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x62, 0x20, 0x3d, 0x20, 0x62, 0x20, 0x26, 0x20, 0x33, 0x31, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x28, 0x61,
- 0x20, 0x3c, 0x3c, 0x20, 0x62, 0x29, 0x20, 0x7c, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x28,
- 0x33, 0x32, 0x20, 0x2d, 0x20, 0x62, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74,
- 0x75, 0x72, 0x6e, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x72, 0x6f, 0x74,
- 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28,
- 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62, 0x20, 0x3d, 0x20, 0x2d, 0x62,
- 0x20, 0x26, 0x20, 0x33, 0x31, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x61, 0x20,
+ 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x78, 0x20, 0x7e,
+ 0x20, 0x79, 0x20, 0x7e, 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72,
+ 0x20, 0x69, 0x3d, 0x31, 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22, 0x23, 0x22, 0x2c,
+ 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x7e, 0x20, 0x73, 0x65, 0x6c, 0x65,
+ 0x63, 0x74, 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e,
+ 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c,
+ 0x0a, 0x20, 0x20, 0x62, 0x74, 0x65, 0x73, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74,
+ 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x78, 0x2c, 0x20, 0x79, 0x2c, 0x20, 0x7a, 0x2c, 0x20, 0x2e, 0x2e,
+ 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x7a, 0x20,
+ 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72,
+ 0x6e, 0x20, 0x28, 0x28, 0x28, 0x78, 0x20, 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29, 0x20, 0x26, 0x20,
+ 0x28, 0x79, 0x20, 0x6f, 0x72, 0x20, 0x2d, 0x31, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46,
+ 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x29, 0x20, 0x7e, 0x3d, 0x20, 0x30, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
+ 0x61, 0x6c, 0x20, 0x72, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x78, 0x20, 0x26, 0x20, 0x79, 0x20, 0x26,
+ 0x20, 0x7a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x69, 0x3d, 0x31,
+ 0x2c, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74, 0x28, 0x22, 0x23, 0x22, 0x2c, 0x2e, 0x2e, 0x2e, 0x29,
+ 0x20, 0x64, 0x6f, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
+ 0x73, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x73, 0x65, 0x6c, 0x65, 0x63, 0x74,
+ 0x28, 0x69, 0x2c, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e,
+ 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28,
+ 0x72, 0x65, 0x73, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x29, 0x20, 0x7e, 0x3d, 0x20, 0x30, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20,
+ 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d,
+ 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x62, 0x29,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20,
+ 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x29, 0x20, 0x3c, 0x3c,
+ 0x20, 0x62, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74,
+ 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20,
+ 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28,
+ 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x29, 0x20,
+ 0x3e, 0x3e, 0x20, 0x62, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x61, 0x72, 0x73, 0x68,
+ 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28,
+ 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x61, 0x20,
0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x61, 0x20, 0x3d, 0x20, 0x28, 0x61, 0x20, 0x3c, 0x3c, 0x20, 0x62, 0x29, 0x20, 0x7c, 0x20,
- 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x28, 0x33, 0x32, 0x20, 0x2d, 0x20, 0x62, 0x29, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30,
- 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c,
- 0x0a, 0x20, 0x20, 0x65, 0x78, 0x74, 0x72, 0x61, 0x63, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e,
- 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x66, 0x2c, 0x20, 0x77, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e,
- 0x20, 0x66, 0x29, 0x20, 0x26, 0x20, 0x7e, 0x28, 0x2d, 0x31, 0x20, 0x3c, 0x3c, 0x20, 0x28, 0x77,
- 0x20, 0x6f, 0x72, 0x20, 0x31, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20,
- 0x20, 0x72, 0x65, 0x70, 0x6c, 0x61, 0x63, 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74,
- 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x76, 0x2c, 0x20, 0x66, 0x2c, 0x20, 0x77, 0x29,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x61, 0x73, 0x6b, 0x20,
- 0x3d, 0x20, 0x7e, 0x28, 0x2d, 0x31, 0x20, 0x3c, 0x3c, 0x20, 0x28, 0x77, 0x20, 0x6f, 0x72, 0x20,
- 0x31, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28,
- 0x28, 0x61, 0x20, 0x26, 0x20, 0x7e, 0x28, 0x6d, 0x61, 0x73, 0x6b, 0x20, 0x3c, 0x3c, 0x20, 0x66,
- 0x29, 0x29, 0x20, 0x7c, 0x20, 0x28, 0x28, 0x76, 0x20, 0x26, 0x20, 0x6d, 0x61, 0x73, 0x6b, 0x29,
- 0x20, 0x3c, 0x3c, 0x20, 0x66, 0x29, 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46,
- 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x7d, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x5d, 0x5d, 0x20, 0x29, 0x0a, 0x0a, 0x65, 0x6c, 0x73, 0x65,
- 0x69, 0x66, 0x20, 0x62, 0x69, 0x74, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x2d, 0x2d, 0x20, 0x6c, 0x75, 0x61, 0x6a, 0x69, 0x74, 0x20, 0x28, 0x66, 0x6f, 0x72, 0x20,
- 0x6e, 0x6f, 0x77, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20,
- 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x20, 0x28, 0x20, 0x5b, 0x5b, 0x0a, 0x6c, 0x6f, 0x63, 0x61,
- 0x6c, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x2c, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x2c, 0x20, 0x72, 0x73,
- 0x68, 0x69, 0x66, 0x74, 0x2c, 0x20, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x62,
- 0x69, 0x74, 0x2e, 0x62, 0x61, 0x6e, 0x64, 0x2c, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x62, 0x6e, 0x6f,
- 0x74, 0x2c, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x20, 0x62,
- 0x69, 0x74, 0x2e, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x0a, 0x0a, 0x62, 0x69, 0x74, 0x33, 0x32,
- 0x20, 0x3d, 0x20, 0x7b, 0x0a, 0x20, 0x20, 0x61, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d,
- 0x20, 0x62, 0x69, 0x74, 0x2e, 0x61, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x0a, 0x20, 0x20,
- 0x62, 0x61, 0x6e, 0x64, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x2c, 0x0a,
- 0x20, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x6e, 0x6f, 0x74,
- 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x6f, 0x72, 0x20, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x69,
- 0x74, 0x2e, 0x62, 0x6f, 0x72, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x78, 0x6f, 0x72, 0x20, 0x20, 0x20,
- 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x62, 0x78, 0x6f, 0x72, 0x2c, 0x0a, 0x20, 0x20, 0x62,
- 0x74, 0x65, 0x73, 0x74, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f,
- 0x6e, 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72,
- 0x6e, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x7e, 0x3d, 0x20, 0x30,
- 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x65, 0x78, 0x74, 0x72, 0x61, 0x63,
- 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x61, 0x2c, 0x66,
- 0x2c, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x62,
- 0x61, 0x6e, 0x64, 0x28, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x28, 0x61, 0x2c, 0x66, 0x29, 0x2c,
- 0x32, 0x5e, 0x28, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x31, 0x29, 0x2d, 0x31, 0x29, 0x0a, 0x20, 0x20,
- 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d,
- 0x20, 0x62, 0x69, 0x74, 0x2e, 0x72, 0x6f, 0x6c, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x73, 0x68, 0x69,
- 0x66, 0x74, 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x0a, 0x20, 0x20,
- 0x72, 0x65, 0x70, 0x6c, 0x61, 0x63, 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69,
- 0x6f, 0x6e, 0x28, 0x61, 0x2c, 0x76, 0x2c, 0x66, 0x2c, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x61, 0x73, 0x6b, 0x20, 0x3d, 0x20, 0x32, 0x5e, 0x28,
- 0x77, 0x20, 0x6f, 0x72, 0x20, 0x31, 0x29, 0x2d, 0x31, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
- 0x74, 0x75, 0x72, 0x6e, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x28, 0x61, 0x2c, 0x62, 0x6e, 0x6f, 0x74,
- 0x28, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x28, 0x6d, 0x61, 0x73, 0x6b, 0x2c, 0x66, 0x29, 0x29,
- 0x29, 0x2b, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x28, 0x62, 0x61, 0x6e, 0x64, 0x28, 0x76, 0x2c,
- 0x6d, 0x61, 0x73, 0x6b, 0x29, 0x2c, 0x66, 0x29, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a,
- 0x20, 0x20, 0x72, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e,
- 0x72, 0x6f, 0x72, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x20, 0x3d,
- 0x20, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x0a, 0x7d, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x5d, 0x5d, 0x20, 0x29, 0x0a, 0x0a, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x68, 0x6f, 0x70, 0x65, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x74,
- 0x68, 0x65, 0x20, 0x62, 0x65, 0x73, 0x74, 0x20, 0x6f, 0x72, 0x20, 0x66, 0x61, 0x69, 0x6c, 0x0a,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x71,
- 0x75, 0x69, 0x72, 0x65, 0x28, 0x22, 0x62, 0x69, 0x74, 0x33, 0x32, 0x22, 0x29, 0x0a, 0x0a, 0x65,
- 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x6e,
- 0x65, 0x65, 0x64, 0x65, 0x64, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x67, 0x65, 0x74, 0x74, 0x69, 0x6e,
- 0x67, 0x20, 0x72, 0x65, 0x71, 0x75, 0x69, 0x72, 0x65, 0x28, 0x22, 0x73, 0x6f, 0x63, 0x6b, 0x65,
- 0x74, 0x22, 0x29, 0x20, 0x72, 0x69, 0x67, 0x68, 0x74, 0x0a, 0x0a, 0x64, 0x6f, 0x0a, 0x0a, 0x20,
- 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x20,
- 0x3d, 0x20, 0x70, 0x61, 0x63, 0x6b, 0x61, 0x67, 0x65, 0x2e, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64,
- 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x61,
- 0x64, 0x65, 0x64, 0x2e, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x20,
- 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x20, 0x3d, 0x20,
- 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x5b, 0x22, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x63,
- 0x6f, 0x72, 0x65, 0x22, 0x5d, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66,
- 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x6d, 0x69, 0x6d, 0x65,
- 0x20, 0x20, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x6d,
- 0x69, 0x6d, 0x65, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x5b, 0x22,
- 0x6d, 0x69, 0x6d, 0x65, 0x2e, 0x63, 0x6f, 0x72, 0x65, 0x22, 0x5d, 0x20, 0x20, 0x20, 0x65, 0x6e,
- 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x64, 0x6f, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20,
- 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6c, 0x66, 0x73, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75,
- 0x74, 0x65, 0x73, 0x20, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x61, 0x74,
- 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
- 0x61, 0x6c, 0x20, 0x73, 0x79, 0x6d, 0x6c, 0x69, 0x6e, 0x6b, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62,
- 0x75, 0x74, 0x65, 0x73, 0x20, 0x3d, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x73, 0x79, 0x6d, 0x6c, 0x69,
- 0x6e, 0x6b, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x0a, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x74, 0x68, 0x65, 0x73, 0x65, 0x20, 0x63, 0x61, 0x6e, 0x20, 0x6e,
- 0x6f, 0x77, 0x20, 0x62, 0x65, 0x20, 0x64, 0x6f, 0x6e, 0x65, 0x20, 0x75, 0x73, 0x69, 0x6e, 0x67,
- 0x20, 0x6c, 0x66, 0x73, 0x20, 0x28, 0x77, 0x61, 0x73, 0x20, 0x64, 0x65, 0x61, 0x64, 0x20, 0x73,
- 0x6c, 0x6f, 0x77, 0x20, 0x62, 0x65, 0x66, 0x6f, 0x72, 0x65, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x66, 0x69,
- 0x6c, 0x65, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x66,
- 0x69, 0x6c, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x20, 0x3d, 0x20,
- 0x6c, 0x66, 0x73, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e, 0x61,
- 0x6d, 0x65, 0x2c, 0x22, 0x6d, 0x6f, 0x64, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6d, 0x20,
- 0x3d, 0x3d, 0x20, 0x22, 0x66, 0x69, 0x6c, 0x65, 0x22, 0x20, 0x6f, 0x72, 0x20, 0x6d, 0x20, 0x3d,
- 0x3d, 0x20, 0x22, 0x6c, 0x69, 0x6e, 0x6b, 0x22, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x64,
- 0x69, 0x72, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x64,
- 0x69, 0x72, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x20, 0x3d, 0x20, 0x6c,
- 0x66, 0x73, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e, 0x61, 0x6d,
- 0x65, 0x2c, 0x22, 0x6d, 0x6f, 0x64, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6d, 0x20, 0x3d,
- 0x3d, 0x20, 0x22, 0x64, 0x69, 0x72, 0x65, 0x63, 0x74, 0x6f, 0x72, 0x79, 0x22, 0x0a, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e,
- 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x73, 0x68, 0x6f, 0x72, 0x74, 0x6e,
- 0x61, 0x6d, 0x65, 0x73, 0x20, 0x68, 0x61, 0x76, 0x65, 0x20, 0x61, 0x6c, 0x73, 0x6f, 0x20, 0x62,
- 0x65, 0x20, 0x73, 0x6f, 0x72, 0x74, 0x20, 0x6f, 0x66, 0x20, 0x64, 0x72, 0x6f, 0x70, 0x70, 0x65,
- 0x64, 0x20, 0x66, 0x72, 0x6f, 0x6d, 0x20, 0x6b, 0x70, 0x73, 0x65, 0x0a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x73, 0x68, 0x6f, 0x72,
- 0x74, 0x6e, 0x61, 0x6d, 0x65, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e,
- 0x73, 0x68, 0x6f, 0x72, 0x74, 0x6e, 0x61, 0x6d, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x0a,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75,
- 0x72, 0x6e, 0x20, 0x6e, 0x61, 0x6d, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x69, 0x66, 0x20, 0x62, 0x20, 0x3c, 0x3d, 0x20, 0x30, 0x20, 0x6f, 0x72, 0x20, 0x28, 0x61,
+ 0x20, 0x26, 0x20, 0x30, 0x78, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x29, 0x20, 0x3d,
+ 0x3d, 0x20, 0x30, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72,
+ 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x62, 0x29, 0x20, 0x26,
+ 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72,
+ 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x62, 0x29, 0x20, 0x7c, 0x20, 0x7e, 0x28,
+ 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x20, 0x3e, 0x3e, 0x20, 0x62, 0x29,
+ 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20,
+ 0x6c, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69,
+ 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x2c, 0x62, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62, 0x20,
+ 0x3d, 0x20, 0x62, 0x20, 0x26, 0x20, 0x33, 0x31, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d,
+ 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x28, 0x61, 0x20, 0x3c, 0x3c, 0x20, 0x62, 0x29,
+ 0x20, 0x7c, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x28, 0x33, 0x32, 0x20, 0x2d, 0x20, 0x62,
+ 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x61, 0x20,
+ 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65,
+ 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20,
+ 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61, 0x2c, 0x20, 0x62, 0x29, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x62, 0x20, 0x3d, 0x20, 0x2d, 0x62, 0x20, 0x26, 0x20, 0x33, 0x31, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46,
+ 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x61, 0x20, 0x3d, 0x20, 0x28,
+ 0x61, 0x20, 0x3c, 0x3c, 0x20, 0x62, 0x29, 0x20, 0x7c, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20,
+ 0x28, 0x33, 0x32, 0x20, 0x2d, 0x20, 0x62, 0x29, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
+ 0x74, 0x75, 0x72, 0x6e, 0x20, 0x61, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46,
+ 0x46, 0x46, 0x46, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x65, 0x78, 0x74,
+ 0x72, 0x61, 0x63, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20,
+ 0x28, 0x61, 0x2c, 0x20, 0x66, 0x2c, 0x20, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65,
+ 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x61, 0x20, 0x3e, 0x3e, 0x20, 0x66, 0x29, 0x20, 0x26, 0x20,
+ 0x7e, 0x28, 0x2d, 0x31, 0x20, 0x3c, 0x3c, 0x20, 0x28, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x31, 0x29,
+ 0x29, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x65, 0x70, 0x6c, 0x61,
+ 0x63, 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x28, 0x61,
+ 0x2c, 0x20, 0x76, 0x2c, 0x20, 0x66, 0x2c, 0x20, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c,
+ 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x61, 0x73, 0x6b, 0x20, 0x3d, 0x20, 0x7e, 0x28, 0x2d, 0x31,
+ 0x20, 0x3c, 0x3c, 0x20, 0x28, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x31, 0x29, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x28, 0x28, 0x61, 0x20, 0x26, 0x20, 0x7e,
+ 0x28, 0x6d, 0x61, 0x73, 0x6b, 0x20, 0x3c, 0x3c, 0x20, 0x66, 0x29, 0x29, 0x20, 0x7c, 0x20, 0x28,
+ 0x28, 0x76, 0x20, 0x26, 0x20, 0x6d, 0x61, 0x73, 0x6b, 0x29, 0x20, 0x3c, 0x3c, 0x20, 0x66, 0x29,
+ 0x29, 0x20, 0x26, 0x20, 0x30, 0x78, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x46, 0x0a, 0x20,
+ 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x7d, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x5d, 0x5d, 0x20, 0x29, 0x0a, 0x0a, 0x65, 0x6c, 0x73, 0x65, 0x69, 0x66, 0x20, 0x62, 0x69, 0x74,
+ 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x6c, 0x75,
+ 0x61, 0x6a, 0x69, 0x74, 0x20, 0x28, 0x66, 0x6f, 0x72, 0x20, 0x6e, 0x6f, 0x77, 0x29, 0x0a, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64,
+ 0x20, 0x28, 0x20, 0x5b, 0x5b, 0x0a, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x62, 0x61, 0x6e, 0x64,
+ 0x2c, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x2c, 0x20, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x20,
+ 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x62, 0x61, 0x6e,
+ 0x64, 0x2c, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x62, 0x6e, 0x6f, 0x74, 0x2c, 0x20, 0x62, 0x69, 0x74,
+ 0x2e, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x6c, 0x73, 0x68,
+ 0x69, 0x66, 0x74, 0x0a, 0x0a, 0x62, 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x7b, 0x0a, 0x20,
+ 0x20, 0x61, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x61,
+ 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x20, 0x20,
+ 0x20, 0x20, 0x3d, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x6e, 0x6f, 0x74,
+ 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x6e, 0x6f, 0x74, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x6f,
+ 0x72, 0x20, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x62, 0x6f, 0x72, 0x2c,
+ 0x0a, 0x20, 0x20, 0x62, 0x78, 0x6f, 0x72, 0x20, 0x20, 0x20, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74,
+ 0x2e, 0x62, 0x78, 0x6f, 0x72, 0x2c, 0x0a, 0x20, 0x20, 0x62, 0x74, 0x65, 0x73, 0x74, 0x20, 0x20,
+ 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x2e, 0x2e, 0x2e, 0x29,
+ 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x62, 0x61, 0x6e, 0x64,
+ 0x28, 0x2e, 0x2e, 0x2e, 0x29, 0x20, 0x7e, 0x3d, 0x20, 0x30, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64,
+ 0x2c, 0x0a, 0x20, 0x20, 0x65, 0x78, 0x74, 0x72, 0x61, 0x63, 0x74, 0x20, 0x3d, 0x20, 0x66, 0x75,
+ 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x61, 0x2c, 0x66, 0x2c, 0x77, 0x29, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x62, 0x61, 0x6e, 0x64, 0x28, 0x72, 0x73,
+ 0x68, 0x69, 0x66, 0x74, 0x28, 0x61, 0x2c, 0x66, 0x29, 0x2c, 0x32, 0x5e, 0x28, 0x77, 0x20, 0x6f,
+ 0x72, 0x20, 0x31, 0x29, 0x2d, 0x31, 0x29, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20,
+ 0x20, 0x6c, 0x72, 0x6f, 0x74, 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x72,
+ 0x6f, 0x6c, 0x2c, 0x0a, 0x20, 0x20, 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x20, 0x3d, 0x20,
+ 0x6c, 0x73, 0x68, 0x69, 0x66, 0x74, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x65, 0x70, 0x6c, 0x61, 0x63,
+ 0x65, 0x20, 0x3d, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x28, 0x61, 0x2c, 0x76,
+ 0x2c, 0x66, 0x2c, 0x77, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
+ 0x6d, 0x61, 0x73, 0x6b, 0x20, 0x3d, 0x20, 0x32, 0x5e, 0x28, 0x77, 0x20, 0x6f, 0x72, 0x20, 0x31,
+ 0x29, 0x2d, 0x31, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x62,
+ 0x61, 0x6e, 0x64, 0x28, 0x61, 0x2c, 0x62, 0x6e, 0x6f, 0x74, 0x28, 0x6c, 0x73, 0x68, 0x69, 0x66,
+ 0x74, 0x28, 0x6d, 0x61, 0x73, 0x6b, 0x2c, 0x66, 0x29, 0x29, 0x29, 0x2b, 0x6c, 0x73, 0x68, 0x69,
+ 0x66, 0x74, 0x28, 0x62, 0x61, 0x6e, 0x64, 0x28, 0x76, 0x2c, 0x6d, 0x61, 0x73, 0x6b, 0x29, 0x2c,
+ 0x66, 0x29, 0x0a, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x2c, 0x0a, 0x20, 0x20, 0x72, 0x72, 0x6f, 0x74,
+ 0x61, 0x74, 0x65, 0x20, 0x3d, 0x20, 0x62, 0x69, 0x74, 0x2e, 0x72, 0x6f, 0x72, 0x2c, 0x0a, 0x20,
+ 0x20, 0x72, 0x73, 0x68, 0x69, 0x66, 0x74, 0x20, 0x20, 0x3d, 0x20, 0x72, 0x73, 0x68, 0x69, 0x66,
+ 0x74, 0x2c, 0x0a, 0x7d, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x5d, 0x5d, 0x20,
+ 0x29, 0x0a, 0x0a, 0x65, 0x6c, 0x73, 0x65, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20,
+ 0x68, 0x6f, 0x70, 0x65, 0x20, 0x66, 0x6f, 0x72, 0x20, 0x74, 0x68, 0x65, 0x20, 0x62, 0x65, 0x73,
+ 0x74, 0x20, 0x6f, 0x72, 0x20, 0x66, 0x61, 0x69, 0x6c, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x62,
+ 0x69, 0x74, 0x33, 0x32, 0x20, 0x3d, 0x20, 0x72, 0x65, 0x71, 0x75, 0x69, 0x72, 0x65, 0x28, 0x22,
+ 0x62, 0x69, 0x74, 0x33, 0x32, 0x22, 0x29, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d,
+ 0x20, 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x6e, 0x65, 0x65, 0x64, 0x65, 0x64, 0x20,
+ 0x66, 0x6f, 0x72, 0x20, 0x67, 0x65, 0x74, 0x74, 0x69, 0x6e, 0x67, 0x20, 0x72, 0x65, 0x71, 0x75,
+ 0x69, 0x72, 0x65, 0x28, 0x22, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x22, 0x29, 0x20, 0x72, 0x69,
+ 0x67, 0x68, 0x74, 0x0a, 0x0a, 0x64, 0x6f, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63,
+ 0x61, 0x6c, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x20, 0x3d, 0x20, 0x70, 0x61, 0x63, 0x6b,
+ 0x61, 0x67, 0x65, 0x2e, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20,
+ 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x73, 0x6f,
+ 0x63, 0x6b, 0x65, 0x74, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64,
+ 0x2e, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x20, 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64,
+ 0x5b, 0x22, 0x73, 0x6f, 0x63, 0x6b, 0x65, 0x74, 0x2e, 0x63, 0x6f, 0x72, 0x65, 0x22, 0x5d, 0x20,
+ 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c,
+ 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x6d, 0x69, 0x6d, 0x65, 0x20, 0x20, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x2e, 0x6d, 0x69, 0x6d, 0x65, 0x20, 0x20, 0x20,
+ 0x3d, 0x20, 0x6c, 0x6f, 0x61, 0x64, 0x65, 0x64, 0x5b, 0x22, 0x6d, 0x69, 0x6d, 0x65, 0x2e, 0x63,
+ 0x6f, 0x72, 0x65, 0x22, 0x5d, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64,
+ 0x0a, 0x0a, 0x64, 0x6f, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20,
+ 0x6c, 0x66, 0x73, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x3d, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74,
+ 0x65, 0x73, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x73, 0x79, 0x6d,
+ 0x6c, 0x69, 0x6e, 0x6b, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x20, 0x3d,
+ 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x73, 0x79, 0x6d, 0x6c, 0x69, 0x6e, 0x6b, 0x61, 0x74, 0x74, 0x72,
+ 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x74,
+ 0x68, 0x65, 0x73, 0x65, 0x20, 0x63, 0x61, 0x6e, 0x20, 0x6e, 0x6f, 0x77, 0x20, 0x62, 0x65, 0x20,
+ 0x64, 0x6f, 0x6e, 0x65, 0x20, 0x75, 0x73, 0x69, 0x6e, 0x67, 0x20, 0x6c, 0x66, 0x73, 0x20, 0x28,
+ 0x77, 0x61, 0x73, 0x20, 0x64, 0x65, 0x61, 0x64, 0x20, 0x73, 0x6c, 0x6f, 0x77, 0x20, 0x62, 0x65,
+ 0x66, 0x6f, 0x72, 0x65, 0x29, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f,
+ 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x66, 0x69, 0x6c, 0x65, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69,
+ 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x66, 0x69, 0x6c, 0x65, 0x28, 0x6e, 0x61,
+ 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x6c, 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x20, 0x3d, 0x20, 0x6c, 0x66, 0x73, 0x61, 0x74, 0x74,
+ 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x22, 0x6d, 0x6f,
+ 0x64, 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6d, 0x20, 0x3d, 0x3d, 0x20, 0x22, 0x66, 0x69,
+ 0x6c, 0x65, 0x22, 0x20, 0x6f, 0x72, 0x20, 0x6d, 0x20, 0x3d, 0x3d, 0x20, 0x22, 0x6c, 0x69, 0x6e,
+ 0x6b, 0x22, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e,
+ 0x6f, 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x64, 0x69, 0x72, 0x20, 0x74, 0x68, 0x65,
+ 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69,
+ 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x69, 0x73, 0x64, 0x69, 0x72, 0x28, 0x6e, 0x61, 0x6d,
+ 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x6c,
+ 0x6f, 0x63, 0x61, 0x6c, 0x20, 0x6d, 0x20, 0x3d, 0x20, 0x6c, 0x66, 0x73, 0x61, 0x74, 0x74, 0x72,
+ 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x22, 0x6d, 0x6f, 0x64,
+ 0x65, 0x22, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6d, 0x20, 0x3d, 0x3d, 0x20, 0x22, 0x64, 0x69, 0x72,
+ 0x65, 0x63, 0x74, 0x6f, 0x72, 0x79, 0x22, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20,
- 0x20, 0x2d, 0x2d, 0x20, 0x6e, 0x6f, 0x77, 0x20, 0x74, 0x68, 0x65, 0x72, 0x65, 0x20, 0x69, 0x73,
- 0x20, 0x61, 0x20, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x20, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x2c,
- 0x20, 0x73, 0x6f, 0x20, 0x2e, 0x2e, 0x2e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20,
- 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x6b,
- 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75,
- 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x72, 0x65, 0x61, 0x64, 0x6c,
- 0x69, 0x6e, 0x6b, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
- 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x73, 0x79, 0x6d,
- 0x6c, 0x69, 0x6e, 0x6b, 0x61, 0x74, 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e,
- 0x61, 0x6d, 0x65, 0x2c, 0x22, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x22, 0x29, 0x20, 0x6f, 0x72,
- 0x20, 0x6e, 0x69, 0x6c, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64,
- 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d,
- 0x2d, 0x20, 0x73, 0x6f, 0x20, 0x66, 0x61, 0x72, 0x0a, 0x0a, 0x00
+ 0x20, 0x2d, 0x2d, 0x20, 0x73, 0x68, 0x6f, 0x72, 0x74, 0x6e, 0x61, 0x6d, 0x65, 0x73, 0x20, 0x68,
+ 0x61, 0x76, 0x65, 0x20, 0x61, 0x6c, 0x73, 0x6f, 0x20, 0x62, 0x65, 0x20, 0x73, 0x6f, 0x72, 0x74,
+ 0x20, 0x6f, 0x66, 0x20, 0x64, 0x72, 0x6f, 0x70, 0x70, 0x65, 0x64, 0x20, 0x66, 0x72, 0x6f, 0x6d,
+ 0x20, 0x6b, 0x70, 0x73, 0x65, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f,
+ 0x74, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x73, 0x68, 0x6f, 0x72, 0x74, 0x6e, 0x61, 0x6d, 0x65, 0x20,
+ 0x74, 0x68, 0x65, 0x6e, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e,
+ 0x63, 0x74, 0x69, 0x6f, 0x6e, 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x73, 0x68, 0x6f, 0x72, 0x74, 0x6e,
+ 0x61, 0x6d, 0x65, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x6e, 0x61, 0x6d,
+ 0x65, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20,
+ 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x2d, 0x2d, 0x20, 0x6e, 0x6f,
+ 0x77, 0x20, 0x74, 0x68, 0x65, 0x72, 0x65, 0x20, 0x69, 0x73, 0x20, 0x61, 0x20, 0x74, 0x61, 0x72,
+ 0x67, 0x65, 0x74, 0x20, 0x66, 0x69, 0x65, 0x6c, 0x64, 0x2c, 0x20, 0x73, 0x6f, 0x20, 0x2e, 0x2e,
+ 0x2e, 0x0a, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x69, 0x66, 0x20, 0x6e, 0x6f, 0x74, 0x20, 0x6c, 0x66,
+ 0x73, 0x2e, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x6b, 0x20, 0x74, 0x68, 0x65, 0x6e, 0x0a,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x66, 0x75, 0x6e, 0x63, 0x74, 0x69, 0x6f, 0x6e,
+ 0x20, 0x6c, 0x66, 0x73, 0x2e, 0x72, 0x65, 0x61, 0x64, 0x6c, 0x69, 0x6e, 0x6b, 0x28, 0x6e, 0x61,
+ 0x6d, 0x65, 0x29, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20,
+ 0x72, 0x65, 0x74, 0x75, 0x72, 0x6e, 0x20, 0x73, 0x79, 0x6d, 0x6c, 0x69, 0x6e, 0x6b, 0x61, 0x74,
+ 0x74, 0x72, 0x69, 0x62, 0x75, 0x74, 0x65, 0x73, 0x28, 0x6e, 0x61, 0x6d, 0x65, 0x2c, 0x22, 0x74,
+ 0x61, 0x72, 0x67, 0x65, 0x74, 0x22, 0x29, 0x20, 0x6f, 0x72, 0x20, 0x6e, 0x69, 0x6c, 0x0a, 0x20,
+ 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x20, 0x65, 0x6e, 0x64, 0x0a, 0x20, 0x20, 0x20, 0x20, 0x65,
+ 0x6e, 0x64, 0x0a, 0x0a, 0x65, 0x6e, 0x64, 0x0a, 0x0a, 0x2d, 0x2d, 0x20, 0x73, 0x6f, 0x20, 0x66,
+ 0x61, 0x72, 0x0a, 0x0a, 0x00
};
return luaL_dostring(L, (const char*) luatex_core_lua);
}
\ No newline at end of file
Modified: trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.lua
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.lua 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/lua/luatex-core.lua 2019-01-06 18:57:01 UTC (rev 49614)
@@ -1,465 +1,466 @@
--- luatex-core security and io overloads ...........
-
--- if not modules then modules = { } end modules ['luatex-core'] = {
--- version = 1.080,
--- comment = 'companion to luatex',
--- author = 'Hans Hagen & Luigi Scarso',
--- copyright = 'LuaTeX Development Team',
--- }
-
-LUATEXCOREVERSION = 1.080 -- we reflect the luatex version where changes happened
-
--- This file overloads some Lua functions. The readline variants provide the same
--- functionality as LuaTeX <= 1.04 and doing it this way permits us to keep the
--- original io libraries clean. Performance is probably even a bit better now.
-
--- We test for functions already being defined so that we don't overload ones that
--- are provided in the startup script.
-
-local type, next, getmetatable, require = type, next, getmetatable, require
-local find, gsub, format = string.find, string.gsub, string.format
-
-local io_open = io.open
-local io_popen = io.popen
-local io_lines = io.lines
-
-local fio_readline = fio.readline
-local fio_checkpermission = fio.checkpermission
-local fio_recordfilename = fio.recordfilename
-
-local mt = getmetatable(io.stderr)
-local mt_lines = mt.lines
-local saferoption = status.safer_option
-local shellescape = status.shell_escape -- 0 (disabled) 1 (anything) 2 (restricted)
-local kpseused = status.kpse_used -- 0 1
-
-local write_nl = texio.write_nl
-
-io.saved_lines = io_lines -- always readonly
-mt.saved_lines = mt_lines -- always readonly
-
-local function luatex_io_open(name,how)
- if not how then
- how = 'r'
- end
- local f = io_open(name,how)
- if f then
- if type(how) == 'string' and find(how,'w') then
- fio_recordfilename(name,'w')
- else
- fio_recordfilename(name,'r')
- end
- end
- return f
-end
-
-local function luatex_io_open_readonly(name,how)
- if how then
- how = 'r'
- else
- how = gsub(how,'[^rb]','')
- if how == '' then
- how = 'r'
- end
- end
- local f = io_open(name,how)
- if f then
- fio_recordfilename(name,'r')
- end
- return f
-end
-
-local function luatex_io_popen(name,...)
- local okay, found = fio_checkpermission(name)
- if okay and found then
- return io_popen(found,...)
- end
-end
-
--- local function luatex_io_lines(name,how)
--- if name then
--- local f = io_open(name,how or 'r')
--- if f then
--- return function()
--- return fio_readline(f)
--- end
--- end
--- else
--- return io_lines()
--- end
--- end
-
--- For some reason the gc doesn't kick in so we need to close explitly
--- so that the handle is flushed.
-
-local error, type = error, type
-
-local function luatex_io_lines(name,how)
- if type(name) == "string" then
- local f = io_open(name,how or 'r')
- if f then
- return function()
- local l = fio_readline(f)
- if not l then
- f:close()
- end
- return l
- end
- else
- -- for those who like it this way:
- error("patched 'io.lines' can't open '" .. name .. "'")
- end
- else
- return io_lines()
- end
-end
-
-local function luatex_io_readline(f)
- return function()
- return fio_readline(f)
- end
-end
-
-io.lines = luatex_io_lines
-mt.lines = luatex_io_readline
-
--- We assume management to be provided by the replacement of kpse. This is the
--- case in ConTeXt.
-
-if kpseused == 1 then
-
- io.open = luatex_io_open
- io.popen = luatex_io_popen
-
-end
-
-if saferoption == 1 then
-
- local function installdummy(str,f)
- local reported = false
- return function(...)
- if not reported then
- write_nl(format("safer option set, function %q is %s",
- str,f and "limited" or "disabled"))
- reported = true
- end
- if f then
- return f(...)
- end
- end
- end
-
- local function installlimit(str,f)
- local reported = false
- end
-
- os.execute = installdummy("os.execute")
- os.spawn = installdummy("os.spawn")
- os.exec = installdummy("os.exec")
- os.setenv = installdummy("os.setenv")
- os.tempdir = installdummy("os.tempdir")
-
- io.popen = installdummy("io.popen")
- io.open = installdummy("io.open",luatex_io_open_readonly)
-
- os.rename = installdummy("os.rename")
- os.remove = installdummy("os.remove")
-
- io.tmpfile = installdummy("io.tmpfile")
- io.output = installdummy("io.output")
-
- lfs.chdir = installdummy("lfs.chdir")
- lfs.lock = installdummy("lfs.lock")
- lfs.touch = installdummy("lfs.touch")
- lfs.rmdir = installdummy("lfs.rmdir")
- lfs.mkdir = installdummy("lfs.mkdir")
-
-end
-
-if saferoption == 1 or shellescape ~= 1 then
-
- ffi = require('ffi')
- for k, v in next, ffi do
- if k ~= 'gc' then
- ffi[k] = nil
- end
- end
- ffi = nil
-
-end
-
--- os.[execute|os.spawn|os.exec] already are shellescape aware)
-
-
-if md5 then
-
- local sum = md5.sum
- local gsub = string.gsub
- local format = string.format
- local byte = string.byte
-
- if not md5.sumhexa then
- function md5.sumhexa(k)
- return (gsub(sum(k), ".", function(c)
- return format("%02x",byte(c))
- end))
- end
- end
-
- if not md5.sumHEXA then
- function md5.sumHEXA(k)
- return (gsub(sum(k), ".", function(c)
- return format("%02X",byte(c))
- end))
- end
- end
-
-end
-
--- compatibility: this might go away
-
-if not unpack then
- unpack = table.unpack
-end
-
-if not package.loaders then
- package.loaders = package.searchers
-end
-
-if not loadstring then
- loadstring = load
-end
-
--- compatibility: this might stay
-
-if bit32 then
-
- -- lua 5.2: we're okay
-
-elseif utf8 then
-
- -- lua 5.3: bitwise.lua, v 1.24 2014/12/26 17:20:53 roberto
-
- bit32 = load ( [[
-local select = select -- instead of: arg = { ... }
-
-bit32 = {
- bnot = function (a)
- return ~a & 0xFFFFFFFF
- end,
- band = function (x, y, z, ...)
- if not z then
- return ((x or -1) & (y or -1)) & 0xFFFFFFFF
- else
- local res = x & y & z
- for i=1,select("#",...) do
- res = res & select(i,...)
- end
- return res & 0xFFFFFFFF
- end
- end,
- bor = function (x, y, z, ...)
- if not z then
- return ((x or 0) | (y or 0)) & 0xFFFFFFFF
- else
- local res = x | y | z
- for i=1,select("#",...) do
- res = res | select(i,...)
- end
- return res & 0xFFFFFFFF
- end
- end,
- bxor = function (x, y, z, ...)
- if not z then
- return ((x or 0) ~ (y or 0)) & 0xFFFFFFFF
- else
- local res = x ~ y ~ z
- for i=1,select("#",...) do
- res = res ~ select(i,...)
- end
- return res & 0xFFFFFFFF
- end
- end,
- btest = function (x, y, z, ...)
- if not z then
- return (((x or -1) & (y or -1)) & 0xFFFFFFFF) ~= 0
- else
- local res = x & y & z
- for i=1,select("#",...) do
- res = res & select(i,...)
- end
- return (res & 0xFFFFFFFF) ~= 0
- end
- end,
- lshift = function (a, b)
- return ((a & 0xFFFFFFFF) << b) & 0xFFFFFFFF
- end,
- rshift = function (a, b)
- return ((a & 0xFFFFFFFF) >> b) & 0xFFFFFFFF
- end,
- arshift = function (a, b)
- a = a & 0xFFFFFFFF
- if b <= 0 or (a & 0x80000000) == 0 then
- return (a >> b) & 0xFFFFFFFF
- else
- return ((a >> b) | ~(0xFFFFFFFF >> b)) & 0xFFFFFFFF
- end
- end,
- lrotate = function (a ,b)
- b = b & 31
- a = a & 0xFFFFFFFF
- a = (a << b) | (a >> (32 - b))
- return a & 0xFFFFFFFF
- end,
- rrotate = function (a, b)
- b = -b & 31
- a = a & 0xFFFFFFFF
- a = (a << b) | (a >> (32 - b))
- return a & 0xFFFFFFFF
- end,
- extract = function (a, f, w)
- return (a >> f) & ~(-1 << (w or 1))
- end,
- replace = function (a, v, f, w)
- local mask = ~(-1 << (w or 1))
- return ((a & ~(mask << f)) | ((v & mask) << f)) & 0xFFFFFFFF
- end,
-}
- ]] )
-
-elseif bit then
-
- -- luajit (for now)
-
- bit32 = load ( [[
-local band, bnot, rshift, lshift = bit.band, bit.bnot, bit.rshift, bit.lshift
-
-bit32 = {
- arshift = bit.arshift,
- band = band,
- bnot = bnot,
- bor = bit.bor,
- bxor = bit.bxor,
- btest = function(...)
- return band(...) ~= 0
- end,
- extract = function(a,f,w)
- return band(rshift(a,f),2^(w or 1)-1)
- end,
- lrotate = bit.rol,
- lshift = lshift,
- replace = function(a,v,f,w)
- local mask = 2^(w or 1)-1
- return band(a,bnot(lshift(mask,f)))+lshift(band(v,mask),f)
- end,
- rrotate = bit.ror,
- rshift = rshift,
-}
- ]] )
-
-else
-
- -- hope for the best or fail
-
- bit32 = require("bit32")
-
-end
-
--- this is needed for getting require("socket") right
-
-do
-
- local loaded = package.loaded
-
- if not loaded.socket then loaded.socket = loaded["socket.core"] end
- if not loaded.mime then loaded.mime = loaded["mime.core"] end
-
-end
-
-do
-
- local lfsattributes = lfs.attributes
- local symlinkattributes = lfs.symlinkattributes
-
- -- these can now be done using lfs (was dead slow before)
-
- if not lfs.isfile then
- function lfs.isfile(name)
- local m = lfsattributes(name,"mode")
- return m == "file" or m == "link"
- end
- end
-
- if not lfs.isdir then
- function lfs.isdir(name)
- local m = lfsattributes(name,"mode")
- return m == "directory"
- end
- end
-
- -- shortnames have also be sort of dropped from kpse
-
- if not lfs.shortname then
- function lfs.shortname(name)
- return name
- end
- end
-
- -- now there is a target field, so ...
-
- if not lfs.readlink then
- function lfs.readlink(name)
- return symlinkattributes(name,"target") or nil
- end
- end
-
-end
-
--- so far
-
-if utilities and utilities.merger and utilities.merger.compact then
-
- local byte, format, gmatch = string.byte, string.format, string.gmatch
- local concat = table.concat
-
- local data = gsub(io.loaddata('luatex-core.lua'),'if%s+utilities.*','')
-
- local t = { }
- local r = { }
- local n = 0
- local d = gsub(data,'\r\n','\n') -- be nice for unix
- local s = utilities.merger.compact(d) -- no comments and less spaces
-
- t[#t+1] = '/* generated from and by luatex-core.lua */'
- t[#t+1] = ''
- -- t[#t+1] = format('/*\n\n%s\n\n*/',d)
- -- t[#t+1] = ''
- t[#t+1] = '#include "lua.h"'
- t[#t+1] = '#include "lauxlib.h"'
- t[#t+1] = ''
- t[#t+1] = 'int load_luatex_core_lua (lua_State * L);'
- t[#t+1] = ''
- t[#t+1] = 'int load_luatex_core_lua (lua_State * L)'
- t[#t+1] = '{'
- t[#t+1] = ' static unsigned char luatex_core_lua[] = {'
- for c in gmatch(d,'.') do
- if n == 16 then
- n = 1
- t[#t+1] = ' ' .. concat(r,', ') .. ','
- else
- n = n + 1
- end
- r[n] = format('0x%02x',byte(c))
- end
- n = n + 1
- r[n] = '0x00'
- t[#t+1] = ' ' .. concat(r,', ',1,n)
- t[#t+1] = ' };'
- -- t[#t+1] = format('unsigned int luatex_core_lua_len = 0x%x;',#d+1)
- t[#t+1] = ' return luaL_dostring(L, (const char*) luatex_core_lua);'
- t[#t+1] = '}'
-
- io.savedata('luatex-core.c',concat(t,'\n'))
- io.savedata('luatex-core-stripped.lua',s)
-
-end
+-- luatex-core security and io overloads ...........
+
+-- if not modules then modules = { } end modules ['luatex-core'] = {
+-- version = 1.080,
+-- comment = 'companion to luatex',
+-- author = 'Hans Hagen & Luigi Scarso',
+-- copyright = 'LuaTeX Development Team',
+-- }
+
+LUATEXCOREVERSION = 1.080 -- we reflect the luatex version where changes happened
+
+-- This file overloads some Lua functions. The readline variants provide the same
+-- functionality as LuaTeX <= 1.04 and doing it this way permits us to keep the
+-- original io libraries clean. Performance is probably even a bit better now.
+
+-- We test for functions already being defined so that we don't overload ones that
+-- are provided in the startup script.
+
+local type, next, getmetatable, require = type, next, getmetatable, require
+local find, gsub, format = string.find, string.gsub, string.format
+
+local io_open = io.open
+local io_popen = io.popen
+local io_lines = io.lines
+
+local fio_readline = fio.readline
+local fio_checkpermission = fio.checkpermission
+local fio_recordfilename = fio.recordfilename
+
+local mt = getmetatable(io.stderr)
+local mt_lines = mt.lines
+local saferoption = status.safer_option
+local shellescape = status.shell_escape -- 0 (disabled) 1 (anything) 2 (restricted)
+local kpseused = status.kpse_used -- 0 1
+
+local write_nl = texio.write_nl
+
+io.saved_lines = io_lines -- always readonly
+mt.saved_lines = mt_lines -- always readonly
+
+local function luatex_io_open(name,how)
+ if not how then
+ how = 'r'
+ end
+ local f = io_open(name,how)
+ if f then
+ if type(how) == 'string' and find(how,'w') then
+ fio_recordfilename(name,'w')
+ else
+ fio_recordfilename(name,'r')
+ end
+ end
+ return f
+end
+
+local function luatex_io_open_readonly(name,how)
+ if not how then
+ how = 'r'
+ else
+ how = gsub(how,'[^rb]','')
+ if how == '' then
+ how = 'r'
+ end
+ end
+ local f = io_open(name,how)
+ if f then
+ fio_recordfilename(name,'r')
+ end
+ return f
+end
+
+local function luatex_io_popen(name,...)
+ local okay, found = fio_checkpermission(name)
+ if okay and found then
+ return io_popen(found,...)
+ end
+end
+
+-- local function luatex_io_lines(name,how)
+-- if name then
+-- local f = io_open(name,how or 'r')
+-- if f then
+-- return function()
+-- return fio_readline(f)
+-- end
+-- end
+-- else
+-- return io_lines()
+-- end
+-- end
+
+-- For some reason the gc doesn't kick in so we need to close explitly
+-- so that the handle is flushed.
+
+local error, type = error, type
+
+local function luatex_io_lines(name,how)
+ if type(name) == "string" then
+ local f = io_open(name,how or 'r')
+ if f then
+ return function()
+ local l = fio_readline(f)
+ if not l then
+ f:close()
+ end
+ return l
+ end
+ else
+ -- for those who like it this way:
+ error("patched 'io.lines' can't open '" .. name .. "'")
+ end
+ else
+ return io_lines()
+ end
+end
+
+local function luatex_io_readline(f)
+ return function()
+ return fio_readline(f)
+ end
+end
+
+io.lines = luatex_io_lines
+mt.lines = luatex_io_readline
+
+-- We assume management to be provided by the replacement of kpse. This is the
+-- case in ConTeXt.
+
+if kpseused == 1 then
+
+ io.open = luatex_io_open
+ io.popen = luatex_io_popen
+
+end
+
+if saferoption == 1 then
+
+ local function installdummy(str,f)
+ local reported = false
+ return function(...)
+ if not reported then
+ write_nl(format("safer option set, function %q is %s",
+ str,f and "limited" or "disabled"))
+ reported = true
+ end
+ if f then
+ return f(...)
+ end
+ end
+ end
+
+ local function installlimit(str,f)
+ local reported = false
+ end
+
+ debug = nil
+ os.execute = installdummy("os.execute")
+ os.spawn = installdummy("os.spawn")
+ os.exec = installdummy("os.exec")
+ os.setenv = installdummy("os.setenv")
+ os.tempdir = installdummy("os.tempdir")
+
+ io.popen = installdummy("io.popen")
+ io.open = installdummy("io.open",luatex_io_open_readonly)
+
+ os.rename = installdummy("os.rename")
+ os.remove = installdummy("os.remove")
+
+ io.tmpfile = installdummy("io.tmpfile")
+ io.output = installdummy("io.output")
+
+ lfs.chdir = installdummy("lfs.chdir")
+ lfs.lock = installdummy("lfs.lock")
+ lfs.touch = installdummy("lfs.touch")
+ lfs.rmdir = installdummy("lfs.rmdir")
+ lfs.mkdir = installdummy("lfs.mkdir")
+
+end
+
+if saferoption == 1 or shellescape ~= 1 then
+
+ ffi = require('ffi')
+ for k, v in next, ffi do
+ if k ~= 'gc' then
+ ffi[k] = nil
+ end
+ end
+ ffi = nil
+
+end
+
+-- os.[execute|os.spawn|os.exec] already are shellescape aware)
+
+
+if md5 then
+
+ local sum = md5.sum
+ local gsub = string.gsub
+ local format = string.format
+ local byte = string.byte
+
+ if not md5.sumhexa then
+ function md5.sumhexa(k)
+ return (gsub(sum(k), ".", function(c)
+ return format("%02x",byte(c))
+ end))
+ end
+ end
+
+ if not md5.sumHEXA then
+ function md5.sumHEXA(k)
+ return (gsub(sum(k), ".", function(c)
+ return format("%02X",byte(c))
+ end))
+ end
+ end
+
+end
+
+-- compatibility: this might go away
+
+if not unpack then
+ unpack = table.unpack
+end
+
+if not package.loaders then
+ package.loaders = package.searchers
+end
+
+if not loadstring then
+ loadstring = load
+end
+
+-- compatibility: this might stay
+
+if bit32 then
+
+ -- lua 5.2: we're okay
+
+elseif utf8 then
+
+ -- lua 5.3: bitwise.lua, v 1.24 2014/12/26 17:20:53 roberto
+
+ bit32 = load ( [[
+local select = select -- instead of: arg = { ... }
+
+bit32 = {
+ bnot = function (a)
+ return ~a & 0xFFFFFFFF
+ end,
+ band = function (x, y, z, ...)
+ if not z then
+ return ((x or -1) & (y or -1)) & 0xFFFFFFFF
+ else
+ local res = x & y & z
+ for i=1,select("#",...) do
+ res = res & select(i,...)
+ end
+ return res & 0xFFFFFFFF
+ end
+ end,
+ bor = function (x, y, z, ...)
+ if not z then
+ return ((x or 0) | (y or 0)) & 0xFFFFFFFF
+ else
+ local res = x | y | z
+ for i=1,select("#",...) do
+ res = res | select(i,...)
+ end
+ return res & 0xFFFFFFFF
+ end
+ end,
+ bxor = function (x, y, z, ...)
+ if not z then
+ return ((x or 0) ~ (y or 0)) & 0xFFFFFFFF
+ else
+ local res = x ~ y ~ z
+ for i=1,select("#",...) do
+ res = res ~ select(i,...)
+ end
+ return res & 0xFFFFFFFF
+ end
+ end,
+ btest = function (x, y, z, ...)
+ if not z then
+ return (((x or -1) & (y or -1)) & 0xFFFFFFFF) ~= 0
+ else
+ local res = x & y & z
+ for i=1,select("#",...) do
+ res = res & select(i,...)
+ end
+ return (res & 0xFFFFFFFF) ~= 0
+ end
+ end,
+ lshift = function (a, b)
+ return ((a & 0xFFFFFFFF) << b) & 0xFFFFFFFF
+ end,
+ rshift = function (a, b)
+ return ((a & 0xFFFFFFFF) >> b) & 0xFFFFFFFF
+ end,
+ arshift = function (a, b)
+ a = a & 0xFFFFFFFF
+ if b <= 0 or (a & 0x80000000) == 0 then
+ return (a >> b) & 0xFFFFFFFF
+ else
+ return ((a >> b) | ~(0xFFFFFFFF >> b)) & 0xFFFFFFFF
+ end
+ end,
+ lrotate = function (a ,b)
+ b = b & 31
+ a = a & 0xFFFFFFFF
+ a = (a << b) | (a >> (32 - b))
+ return a & 0xFFFFFFFF
+ end,
+ rrotate = function (a, b)
+ b = -b & 31
+ a = a & 0xFFFFFFFF
+ a = (a << b) | (a >> (32 - b))
+ return a & 0xFFFFFFFF
+ end,
+ extract = function (a, f, w)
+ return (a >> f) & ~(-1 << (w or 1))
+ end,
+ replace = function (a, v, f, w)
+ local mask = ~(-1 << (w or 1))
+ return ((a & ~(mask << f)) | ((v & mask) << f)) & 0xFFFFFFFF
+ end,
+}
+ ]] )
+
+elseif bit then
+
+ -- luajit (for now)
+
+ bit32 = load ( [[
+local band, bnot, rshift, lshift = bit.band, bit.bnot, bit.rshift, bit.lshift
+
+bit32 = {
+ arshift = bit.arshift,
+ band = band,
+ bnot = bnot,
+ bor = bit.bor,
+ bxor = bit.bxor,
+ btest = function(...)
+ return band(...) ~= 0
+ end,
+ extract = function(a,f,w)
+ return band(rshift(a,f),2^(w or 1)-1)
+ end,
+ lrotate = bit.rol,
+ lshift = lshift,
+ replace = function(a,v,f,w)
+ local mask = 2^(w or 1)-1
+ return band(a,bnot(lshift(mask,f)))+lshift(band(v,mask),f)
+ end,
+ rrotate = bit.ror,
+ rshift = rshift,
+}
+ ]] )
+
+else
+
+ -- hope for the best or fail
+
+ bit32 = require("bit32")
+
+end
+
+-- this is needed for getting require("socket") right
+
+do
+
+ local loaded = package.loaded
+
+ if not loaded.socket then loaded.socket = loaded["socket.core"] end
+ if not loaded.mime then loaded.mime = loaded["mime.core"] end
+
+end
+
+do
+
+ local lfsattributes = lfs.attributes
+ local symlinkattributes = lfs.symlinkattributes
+
+ -- these can now be done using lfs (was dead slow before)
+
+ if not lfs.isfile then
+ function lfs.isfile(name)
+ local m = lfsattributes(name,"mode")
+ return m == "file" or m == "link"
+ end
+ end
+
+ if not lfs.isdir then
+ function lfs.isdir(name)
+ local m = lfsattributes(name,"mode")
+ return m == "directory"
+ end
+ end
+
+ -- shortnames have also be sort of dropped from kpse
+
+ if not lfs.shortname then
+ function lfs.shortname(name)
+ return name
+ end
+ end
+
+ -- now there is a target field, so ...
+
+ if not lfs.readlink then
+ function lfs.readlink(name)
+ return symlinkattributes(name,"target") or nil
+ end
+ end
+
+end
+
+-- so far
+
+if utilities and utilities.merger and utilities.merger.compact then
+
+ local byte, format, gmatch = string.byte, string.format, string.gmatch
+ local concat = table.concat
+
+ local data = gsub(io.loaddata('luatex-core.lua'),'if%s+utilities.*','')
+
+ local t = { }
+ local r = { }
+ local n = 0
+ local d = gsub(data,'\r\n','\n') -- be nice for unix
+ local s = utilities.merger.compact(d) -- no comments and less spaces
+
+ t[#t+1] = '/* generated from and by luatex-core.lua */'
+ t[#t+1] = ''
+ -- t[#t+1] = format('/*\n\n%s\n\n*/',d)
+ -- t[#t+1] = ''
+ t[#t+1] = '#include "lua.h"'
+ t[#t+1] = '#include "lauxlib.h"'
+ t[#t+1] = ''
+ t[#t+1] = 'int load_luatex_core_lua (lua_State * L);'
+ t[#t+1] = ''
+ t[#t+1] = 'int load_luatex_core_lua (lua_State * L)'
+ t[#t+1] = '{'
+ t[#t+1] = ' static unsigned char luatex_core_lua[] = {'
+ for c in gmatch(d,'.') do
+ if n == 16 then
+ n = 1
+ t[#t+1] = ' ' .. concat(r,', ') .. ','
+ else
+ n = n + 1
+ end
+ r[n] = format('0x%02x',byte(c))
+ end
+ n = n + 1
+ r[n] = '0x00'
+ t[#t+1] = ' ' .. concat(r,', ',1,n)
+ t[#t+1] = ' };'
+ -- t[#t+1] = format('unsigned int luatex_core_lua_len = 0x%x;',#d+1)
+ t[#t+1] = ' return luaL_dostring(L, (const char*) luatex_core_lua);'
+ t[#t+1] = '}'
+
+ io.savedata('luatex-core.c',concat(t,'\n'))
+ io.savedata('luatex-core-stripped.lua',s)
+
+end
Modified: trunk/Build/source/texk/web2c/luatexdir/luapplib/Makefile.orig
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/Makefile.orig 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/Makefile.orig 2019-01-06 18:57:01 UTC (rev 49614)
@@ -49,12 +49,13 @@
# test programm
PPTEST1=$(OUTDIR)/pptest1$(EXEEXT)
PPTEST2=$(OUTDIR)/pptest2$(EXEEXT)
+PPTEST3=$(OUTDIR)/pptest3$(EXEEXT)
# includes
INC=-I $(UTILSDIR)
AUX=-I $(FLATEDIR)
-default: md $(PPSTATICLIB) $(PPTEST1) $(PPTEST2)
+default: md $(PPSTATICLIB) $(PPTEST1) $(PPTEST2) $(PPTEST3)
md:
@[ -d $(OUTDIR) ] || mkdir -p $(OUTDIR)
@@ -80,5 +81,9 @@
$(CC) $(CFLAGS) $(STATICCOPTS) -o $(OUTDIR)/pptest2$(OBJEXT) -c pptest2.c
$(CC) -static-libgcc $(CFLAGS) -o $(PPTEST2) $(OUTDIR)/pptest2$(OBJEXT) $(PPSTATICLIB) $(PPSTATICDEPS) $(LIBS)
+$(PPTEST3): $(PPSTATICLIB) pptest3.c
+ $(CC) $(CFLAGS) $(STATICCOPTS) -I util -o $(OUTDIR)/pptest3$(OBJEXT) -c pptest3.c
+ $(CC) -static-libgcc $(CFLAGS) -o $(PPTEST3) $(OUTDIR)/pptest3$(OBJEXT) $(PPSTATICLIB) $(PPSTATICDEPS) $(LIBS)
+
clean:
rm -f $(OUTDIR)/*$(OBJEXT) $(OUTDIR)/*.a $(OUTDIR)/*$(EXEEXT)
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/.buildinfo
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/.buildinfo (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/.buildinfo 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,4 @@
+# Sphinx build info version 1
+# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
+config: 96901ec9cd68906e4f139a0be4b45fcc
+tags: 645f666f9bcd5a90fca523b33c5a78b7
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppapi.rst.txt
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppapi.rst.txt (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppapi.rst.txt 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,937 @@
+
+``pplib``
+=========
+
+``pplib`` is a library for raw PDF access. It parses PDF documents and provides an interface to access document structures in C.
+
+C-API
+=====
+
+Types
+-----
+
+``pplib`` defines several C-types to represent PDF types:
+
+- ``ppint`` - signed integer (``int64_t``)
+- ``ppnum`` - real number (double)
+- ``ppname`` - PDF name
+- ``ppstring`` - PDF string
+- ``pparray`` - PDF array
+- ``ppdict`` - PDF dict
+- ``ppstream`` - PDF stream
+- ``ppref`` - PDF indirect reference
+- ``ppobj`` - a container of all above
+
+Among ``ppint`` and ``ppnum``, we also use ``ppuint`` - unsigned integer (machine word, alias to ``size_t``).
+
+Other API types:
+
+- ``ppdoc`` - PDF document
+- ``ppxref`` - cross-references table
+- ``ppcontext`` - ... later
+- ``pprect`` - rectangle
+- ``ppmatrix`` - matrix
+
+Integer, number, name and string are treated as simple types.
+Names and strings are actually C-structures, but exposed to API as typedefs to ``const char *``.
+Other types (array, dict, stream, reference, object container, xref, PDF) are C-structures,
+and you operate it their pointers. So when you declare a simple type variable you say::
+
+ ppuint u;
+ ppnum n;
+ ppname name;
+ ppstring string;
+ ...
+
+And when you declare a compound type you operate on pointers::
+
+ ppobj *obj;
+ pparray *array;
+ ppdict *dict;
+ ppstream *stream;
+ ppref *ref;
+ ppdoc *pdf;
+
+Some of those C-types are defined in library header ``ppapi.h`` (complete types). Some others are incomplete
+(eg. you can't say ``sizeof(ppdoc)`` or ``sizeof(ppxref)``). This is to avoid unnecesary dependencies in
+the header. [At some points it's not clear to me what to hide and what to expose, will see.] The library itself
+uses ``pplib.h`` but for auxilary applications including a standalone ``ppapi.h`` header should be enough.
+
+``pplib`` was designed having **read-only** PDF access in mind. Even if some structure is completelly exposed,
+so that you can directly access its members, you should treat them as read-only. I don't make them ``const`` because
+then all variable declarations would need to be ``const``, which is annoying, and I'd need some trickery in the library
+internals to unconst. Besides, nothing is really const for C type casts.
+
+Object
+------
+
+A common container for all elementary PDF object types is ``ppobj`` structure. ``ppobj`` has a type identifier
+(integer) and union of values::
+
+ struct ppobj {
+ ppobjtp type;
+ union {
+ ppint integer;
+ ppnum number;
+ ppname name;
+ ppstring string;
+ pparray *array;
+ ppdict *dict;
+ ppstream *stream;
+ ppref *ref;
+ void *any;
+ };
+ };
+
+Object type is one of constants (enum)::
+
+ PPNONE
+ PPNULL
+ PPBOOL
+ PPINT
+ PPNUM
+ PPNAME
+ PPSTRING
+ PPARRAY
+ PPDICT
+ PPSTREAM
+ PPREF
+
+The type determines the structure member you're allowed to access::
+
+ ppobj *obj;
+ ...
+ switch (obj->type)
+ {
+ case PPNONE: // shouldn't actually happen, indicates some failure
+ break;
+ case PPNULL: // valid PDF null object, no value
+ break;
+ case PPBOOL: // do something with obj->integer (ppint), value 0 or 1
+ break;
+ case PPINT: // do something with obj->integer (ppint)
+ break;
+ case PPNUM: // do something with obj->number (ppnum)
+ break;
+ case PPNAME: // do something with obj->name (ppname)
+ break;
+ case PPSTRING: // do something with obj->string (ppstring)
+ break;
+ case PPARRAY: // do something with obj->array (pparray *)
+ break;
+ case PPDICT: // do something with obj->dict (ppdict *)
+ break;
+ case PPSTREAM: // do something with obj->stream (ppstream *)
+ break;
+ case PPREF: // do something with obj->ref (ppref *)
+ break;
+ }
+
+More often then not you know exactly what type of object value is expected, in which case
+you may use one of the following macros::
+
+ // returns 1 if o->type is PPNULL
+ int ppobj_get_null(o) \
+
+ // if o->type is PPBOOL, sets int v to 0 or 1 and returns 1, 0 otherwise
+ int ppobj_get_bool(o, v)
+
+ // if o->type is PPINT, sets ppint v and returns 1, 0 otherwise
+ int ppobj_get_int(o, v)
+
+ // if o->type is PPINT and >= 0, sets ppuint v and returns 1, 0 otherwise
+ int ppobj_get_uint(o, v)
+
+ // if o->type is PPNUM or PPINT, sets ppnum v and returns 1, 0 otherwise
+ int ppobj_get_num(o, v)
+
+ // if o->type is PPNAME returns the name, NULL otherwise
+ ppname ppobj_get_name(o)
+
+ // if o->type is PPSTRING returns the string, NULL otherwise
+ ppstring ppobj_get_string(o)
+
+ // if o->type is PPARRAY returns the array, NULL otherwise
+ pparray * ppobj_get_array(o)
+
+ // if o->type is PPDICT returns the dict, NULL otherwise
+ ppdict * ppobj_get_dict(o)
+
+ // if o->type is PPSTREAM returns the stream, NULL otherwise
+ ppstream * ppobj_get_stream(o)
+
+ // if o->type is PPREF returns the reference, NULL otherwise
+ ppref * ppobj_get_ref(o)
+
+Note the coercion from integer to real number, but not reverse. In practise, whenever you expect a real number,
+you should also handle integer (eg. '1' used instead of '1.0').
+
+It is a common case that the object is given as an indirect reference, but what you actually
+want is not the reference, but the object referred by it. Here is a helper for it::
+
+ // if o->type is PPREF, returns what the reference points, otherwise returns o
+ ppobj * ppobj_rget_obj(o)
+
+Also every ``ppobj_get_*`` macro has ``ppobj_rget_*`` counterpart that makes a check
+for the expected type, but if the object is PPREF, it jumps to the target object.
+So for example ``ppobj_rget_dict(obj)`` will return dict if ``obj`` is of type PPDICT
+or if it is of type PPREF and ``obj->ref`` hosts an object of type PPDICT.
+
+Names
+-----
+
+PDF names are represented as ``ppname``.
+I find it convenient to have ``ppname`` type pretending ``const char *``. This allows to use ``ppname``
+in all C-style string functions like ``printf("%s", name)``.
+
+Be aware, however, that ``ppname`` is actually a C-structure. It is perfectly ok to cast ``ppname`` to ``const char *``::
+
+ ppname name;
+ ...
+ (const char *)name;
+
+But reverse is forbidden::
+
+ const char *cstr = "cstring";
+ ...
+ (ppname)cstr; // expect segmentation fault soon
+
+For convenient use in C, names are ``'\0'`` terminated. But to get the length of name better always use
+``ppname_size()`` macro. ``ppname`` object knows its size, don't use ``strlen()``::
+
+ size_t ppname_size(ppname name); // macro, returns length of name in bytes
+
+In current implementation names are not hashed anyhow, so name-to-name comparison is not smarter than ``memcmp()``.
+Use macros::
+
+ int ppname_is(ppname name, "literal"); // to compare ppname with C-literal string
+ int ppname_eq(ppname name, ppname other); // to compare ppname with a different name
+
+If you'll use ``pplib`` to parse contents streams, you may need to distinguish names from operators
+(more precisely executable names). Names in PDF are preceeded by '/', executable names aren't. In both
+cases PDF parser will produce ``ppname`` but can be distingushed with::
+
+ int ppname_exec(ppname name); // returns non-zero if name is executable
+
+Names are kept in their raw form, with possible PDF specific escapes (in text below we call it **encoded** form).
+Leading '/' is omitted, though. One may need a decoded name, with no PDF escapes.
+A pair of functions provides a simple interface to switch between those two forms::
+
+ ppname ppname_decoded (ppname name); // returns decoded (unescaped) form of the name
+ ppname ppname_encoded (ppname name); // returns encoded (escaped) form of the name
+
+In pretty most cases PDF names contains only letters (no special characters, no escapes), so decoded and encoded forms are identical.
+In that case both functions simply return the argument. It is ok to call ``ppname_decoded()`` on already decoded form
+and ``ppname_encoded()`` on already encoded form. Both forms are produced by PDF objects parser, so accessing ``ppname`` alter ego
+in whatever direction needs no extra decoding or allocation costs.
+
+String
+------
+
+PDF strings have the same internal construction as names, so most of names description above applies to strings as well.
+``ppstring`` is a typedef of ``const char *``, roughly ``'\0'`` terminiated C-string. To get the size of the string::
+
+ size_t ppstring_size(ppstring string); // macro, returns the length of the string in bytes
+
+Strings are provided in their raw form, preserving PDF specific escapes, but with no
+``()`` or ``<>`` delims. To distinguish plain strings from hex strings::
+
+ int ppstring_hex(ppstring string); // macro, returns non zero if hex string
+
+Or if you prefer::
+
+ switch (ppstring_type(string))
+ {
+ case PPSTRING_PLAIN: // literal string, surrounded by ``(`` and ``)`` in PDF
+ break;
+ case PPSTRING_BASE16: // hex string, surrounded by ``<`` and ``>`` in PDF
+ break;
+ case PPSTRING_BASE85: // base85 string surrounded by ``<~`` and ``~>`` in PDF
+ break;
+ }
+
+The last is actually Postscript specific, not used in PDF, but I think it might appear in contents streams...
+No matter how the string is given in PDF (plain or hex), here are two functions to
+switch between encoded and decoded strings forms::
+
+ ppstring ppstring_decoded (ppstring string); // returns decoded string possibly with PDF escapes
+ ppstring ppstring_encoded (ppstring string); // returns encoded string with no PDF escapes
+
+For hex strings, encoded form contains hex digits, while decoded form contains arbitrary bytes (the result of hex decoding).
+Plain strings usually contains printable ASCII characters, but they might contain any binary data.
+As with names, objects parser produces both forms. The raw form with PDF escapes (or raw hex form) is considered the main one.
+Eg. when you access ``obj->string`` you always get the encoded form. At any moment you can switch to its alter ego.
+
+No matter if the string is plain or hex, if its first two bytes (decoded) are UTF16 BOM, the string
+is considered unicode. ``ppstring`` object *knows* it is unicode or not::
+
+ switch (ppstring_utf(string))
+ {
+ case PPSTRING_UTF16LE: // unicode string, utf16le
+ break;
+ case PPSTRING_UTF16BE: // unicode string, utf16be
+ break;
+ default: // no unicode
+ }
+
+Or simply::
+
+ if (ppstring_utf(string) != 0) {
+ // handle unicode string
+ }
+
+If the string is unicode, BOM remains the part of the string -- ``pplib`` parser does not strip it.
+Unicode or not, encoded or decoded, strings are always C-arrays of bytes and ``ppstring_size()``
+always returns the size in bytes.
+
+Array
+-----
+
+PDF arrays are represented as ``pparray`` type, which is C-array of ``ppobj`` structures.
+To get the size::
+
+ size_t pparray_size(pparray *array) // macro, returns the number of array items
+
+To get ``ppobj *`` at a given index::
+
+ ppobj * pparray_at(array, index) // macro, returns ppobj * (no index check)
+ ppobj * pparray_get(array, index) // macro, returns ppobj * or NULL (with index check)
+ ppobj * pparray_get_obj (pparray *array, size_t index); // function equiv to pparray_get()
+
+Iterating over array elements::
+
+ pparray *array;
+ size_t index, size;
+ ppobj *obj;
+ for (size = pparray_size(array), pparray_first(array, index, obj); index < size; pparray_next(index, obj))
+ {
+ // do something with index and obj
+ }
+
+There is no magic first/next macros, just iteration over pointers. One could also use something like::
+
+ for (index = 0, size = array->size; index < size; ++index)
+ {
+ obj = pparray_at(array, index);
+ // do something with index and obj
+ }
+
+When getting values from array and expecting a result of known type, use one of the following::
+
+ int pparray_get_bool (pparray *array, size_t index, int *v); // get boolean value
+ int pparray_get_int (pparray *array, size_t index, ppint *v); // get ppint value
+ int pparray_get_uint (pparray *array, size_t index, ppuint *v); // get ppuint value
+ int pparray_get_num (pparray *array, size_t index, ppnum *v); // get ppnum value
+ ppname pparray_get_name (pparray *array, size_t index); // get ppname value
+ ppstring pparray_get_string (pparray *array, size_t index); // get ppstring value
+ pparray * pparray_get_array (pparray *array, size_t index); // get pparray * value
+ ppdict * pparray_get_dict (pparray *array, size_t index); // get ppdict * value
+ ppref * pparray_get_ref (pparray *array, size_t index); // get ppref * value
+
+As with ``ppobj_get_*`` suite, numeric types getters set the value of a given type and returns 1, if the type matches.
+Otherwise sets nothing and returns 0. Other getters return the value if the type matches, or NULL.
+
+Every function from ``pparray_get_*`` suite have its ``pparray_rget_*`` counterpart that
+that dereferences indirect objects (as explained for ``ppobj_rget_*`` getters). Note that
+there is no ``pparray_get_stream()`` function, as streams in PDF are always indirect.
+To get the stream from array use::
+
+ ppstream * pparray_rget_stream (pparray *array, size_t index);
+
+Dict
+----
+
+PDF dicts are represented as ``ppdict`` structure, which is C-array of ``ppobj`` with parallel
+C-array of ``ppname`` pointers. To get the size of a dict::
+
+ size_t ppdict_size(ppdict *dict) // macro, returns the number of key-val pairs
+
+To get the value at a given index (integer)::
+
+ ppobj * ppdict_at(ppdict *dict, index) // macro, no index check
+
+To get the name (key) at a given index::
+
+ ppname ppdict_key(ppdict *dict, index) // macro, no index check
+
+To iterate over dict key-val pairs::
+
+ ppdict *dict;
+ ppname *pkey;
+ ppobj *obj;
+
+ for (ppdict_first(dict, pkey, obj); *pkey != NULL; ppdict_next(pkey, obj))
+ {
+ // do something with *pkey and obj
+ }
+
+There is no magic in first/next macros, just iteration through keys and values lists pointers.
+For convenient iteration, a list of keys is terminated with NULL, so in the code above ``*pkey != NULL``
+is used as the loop condition. One may also iterate via indices::
+
+ ppdict *dict;
+ size_t index, size;
+ ppname key;
+ ppobj *obj;
+ for (index = 0, size = ppdict_size(dict); index < size; ++index)
+ {
+ key = ppdict_key(dict, index);
+ obj = ppdict_at(dict, index);
+ // do something with key and obj
+ }
+
+To get the object associated with a given name, use one of the following::
+
+ ppobj * ppdict_get_obj (ppdict *dict, const char *name);
+ int ppdict_get_bool (ppdict *dict, const char *name, int *v);
+ int ppdict_get_int (ppdict *dict, const char *name, ppint *v);
+ int ppdict_get_uint (ppdict *dict, const char *name, ppuint *v);
+ int ppdict_get_num (ppdict *dict, const char *name, ppnum *v);
+ ppname ppdict_get_name (ppdict *dict, const char *name);
+ ppstring ppdict_get_string (ppdict *dict, const char *name);
+ pparray * ppdict_get_array (ppdict *dict, const char *name);
+ ppdict * ppdict_get_dict (ppdict *dict, const char *name);
+ ppref * ppdict_get_ref (ppdict *dict, const char *name);
+
+Note that all getters accepts ``const char *`` as key, so it is ok to say::
+
+ ppdict_rget_dict(dict, "Resources");
+
+as well as::
+
+ ppdic_rget_dict(dict, name); // ppname name
+
+Every ``ppdict_get_*`` getter has ``ppdict_rget_*`` counterpart that dereferences
+indirect objects if necessary. Note that there is no ``ppdict_get_stream()`` function,
+but there is::
+
+ ppstream * ppdict_rget_stream (ppdict *dict, const char *name);
+
+So far dicts comes with no names mapping, so by-name dict accessors perform a linear search
+through the keys list. PDF dicts are usually small, so it is fast enough.
+Building names lookup for every dict in PDF makes no sense I think, as ``pplib`` applications
+will query just several dicts I guess.. However, some apps may extensively query
+resources, which may refer to hundreds of objects (eg. images). So some mapping for dicts
+is still considered.
+
+Stream
+------
+
+PDF streams are represented as ``ppstream`` objects. To get the stream dict::
+
+ ppdict * ppstream_dict(ppstream *stream) // macro
+
+To read the stream data::
+
+ uint8_t * ppstream_first (ppstream *stream, size_t *size, int decode);
+ uint8_t * ppstream_next (ppstream *stream, size_t *size);
+ void ppstream_done (ppstream *stream);
+
+Both ``first` and ``next`` functions return a chunk of stream data and sets the ``size`` of the chunk.
+``decode`` parameter tell the reader to decompress the stream (1) or return raw (0). A call to ``ppstream_next()``
+must be preceeded by ``ppstream_first()``. Once you're done with the stream, you have to call ``ppstream_done()``,
+no matter if the stream has been read to the end or not. The stream data iterator in use::
+
+ uint8_t *data;
+ size_t size;
+ ppstream *stream;
+ int decode = 1; // 1 - get decompressed, 0 - get raw
+
+ for (data = ppstream_first(stream, &size, decode); data != NULL; data = ppstream_next(stream, &size))
+ {
+ // do something with data and its size
+ }
+ ppstream_done(stream);
+
+Every subsequent iterator call invalidates the previous reader output, so you have to utilize the returned chunk
+of data just after you ot that. So the following is wrong::
+
+ data1 = ppstream_first(stream, &size, 1);
+ data2 = ppstream_next(stream, &size);
+ data3 = ppstream_next(stream, &size);
+ some_output(data1, size);
+ some_output(data2, size);
+
+The reader calls usually return the same pointer to internal buffer, just filled with a different data.
+``pplib`` allocates reasonably large buffer and fills that buffer on subsequent calls to the reader.
+
+If the source stream has no compression, using both ``decode == 1`` and ``decode == 0`` should give the same result.
+You can check if the stream is actually compressed with::
+
+ ppstream_compressed(stream) // macro, returns non zero if /Filter is present
+
+It might be necessary to load the entire stream data at once::
+
+ uint8_t * ppstream_all (ppstream *stream, size_t *size, int decode);
+
+If the initial buffer size is insufficient, it grows until the entire stream data is loaded. You must call
+``ppstream_done(stream)`` after using returned data.
+
+``ppstream_done()`` doesn't invalidate the stream object, it just closes its internal reader.
+The stream itself remains a valid object (eg. one can read it again if necessary),
+but the reader buffer is released. It is actually not freed but kept for future the reuse with that on some other stream,
+but you still need to mark it ready for reuse to avoid allocating a separate buffer for every stream you're going to read.
+
+Stream data readers will return ``NULL`` if you haven't close the previous reader process with ``ppstream_done()``. All below is wrong::
+
+ data1 = ppstream_all(stream, &size, 1);
+ data2 = ppstream_all(stream, &size, 1); // data2 == NULL
+ // or
+ data1 = ppstream_first(stream, &size, 1);
+ data2 = ppstream_first(stream, &size, 1); // data2 == NULL
+ // or
+ data1 = ppstream_first(stream, &size, 1);
+ data2 = ppstream_all(stream, &size, 1); // data2 == NULL
+
+To avoid unnecessary dependencies, ``pplib`` does not support image filters (``/DCT``, ``/JPX``, ``/JBIG``, ``/CCITT``).
+But it is ok to read the stream with ``decode`` set to 1 on such streams. ``pplib`` assumes that the image is the
+final/target stream form and just returns it as-is. Eg. in the case of JPEG (``/DCT`` filtered) image both calls should
+give the same results::
+
+ ppstream_all(jpegstream, &jpegsize, 0); // don't decode, return what's there
+ ppstream_all(jpegstream, &jpegsize, 1); // decode but found image filter, effectively the same
+
+A bit more about streams memory. As mentioned, ``pplib`` allocates buffers for stream readers. After ``ppstream_done()``,
+the stream no longer *owns* the buffer space. But the buffer may remain allocated, to be reused with future readers.
+``pplib`` keeps a pool of several buffers. This means, that when you use stream readers, ``pplib`` eats
+some memory (1MB or so) that is not freed, even if no streams are used. And even if you free all objects.
+If you suffer from this, you can optionally use a pair of functions::
+
+ void ppstream_init_buffers (void);
+ void ppstream_free_buffers (void);
+
+The first initializes buffers pool, unless done so far. Currently ``pplib`` cares of it before opening every stream reader,
+so it is not obligatory. The second frees a pool of buffers. The intended use is to call ``ppstream_init_buffers()`` once
+as kind of library initializer and to call ``ppstream_free_buffers()`` once, as the library finalizer.
+
+Filters
+-------
+
+In version v1.00 (20190916) ``ppstream`` API has been extended with filters information.
+``ppstream`` knows its filter(s) and keps it as ``stream->filter``::
+
+ // ppstream *stream;
+ ppstream_filter *info = &stream->filter;
+
+``ppstream_filter`` is the following structure::
+
+ typedef struct {
+ ppstreamtp *filters; // c-array of filter identifiers (enum integers)
+ ppdict **params; // c-array of ppdict pointers
+ size_t count; // number of filters, length of the arrays (typically 1)
+ } ppstream_filter;
+
+If ``count > 0`` then ``filters`` member is not NULL. Filters array keeps integer constants::
+
+ PPSTREAM_BASE16 /* /ASCIIHexDecode */
+ PPSTREAM_BASE85 /* /ASCII85Decode */
+ PPSTREAM_RUNLENGTH /* /RunLengthDecode */
+ PPSTREAM_FLATE /* /FlateDecode */
+ PPSTREAM_LZW /* /LZWDecode */
+ PPSTREAM_CCITT /* /CCITTFaxDecode */
+ PPSTREAM_DCT /* /DCTDecode */
+ PPSTREAM_JBIG2 /* /JBIG2Decode */
+ PPSTREAM_JPX /* /JPXDecode */
+ PPSTREAM_CRYPT /* /Crypt */
+
+Params array keeps corresponding filter parameters (``/DecodeParms``) if present. ``params`` member is not NULL
+if ``count > 0`` and the stream dict has ``/DecodeParms`` entry. Even if ``params`` is there,
+for every N-th filter, ``params[N]`` may be NULL (corresponding to PDF ``null``).
+
+``stream->filter`` keeps the source stream filter information, which may not correspond to the result of stream readers
+(``ppstream_first()``, ``ppstream_next()``, ``ppstream_all()``). The get the filters info relevant to the result from readers::
+
+ void ppstream_filter_info (ppstream *stream, ppstream_filter *info, int decode);
+
+The function fills ``ppstream_filter`` structure according to the expected result from stream readers (example 3 shows
+how to use it to reconstruct ``/Filter`` and ``/DecodeParms`` when copying the stream to some other PDF).
+
+To convert filter identifier (``ppstreamtp``) to a corresponding PDF filter name::
+
+ const char * ppstream_filter_name[];
+
+To covert ``ppname`` to filter identifier::
+
+ int ppstream_filter_type (ppname filtername, ppstreamtp *filtertype);
+ // returns 1 and sets filtertype if filtername is the proper filter name
+
+Additional information about the stream can be fetched from macros::
+
+ ppstream_compressed(stream) /* stream->flags & (PPSTREAM_FILTER|PPSTREAM_IMAGE) */
+ ppstream_filtered(stream) /* stream->flags & PPSTREAM_FILTER */
+ ppstream_image(stream) /* stream->flags * PPSTREAM_IMAGE */
+
+``stream->flags`` is a binary sum of the following::
+
+ PPSTREAM_FILTER /* set iff the stream filters list has one of: BASE16, BASE85, RUNLENGTH, FLATE, LZW */
+ PPSTREAM_IMAGE /* set iff the stream filters list has one of: CCITT, DCT, JBIG2, JPX */
+ PPSTREAM_ENCRYPTED /* set iff the stream is encrypted */
+ PPSTREAM_ENCRYPTED_OWN /* set iff the stream has own CRYPT filter */
+
+Note that ``PPSTREAM_COMPRESSED`` is not there any longer, use ``ppstream_compressed()`` instead.
+And there is some more, see ``ppapi.h``.
+
+Ref
+---
+
+Indirect objects are represented as ``ppref`` structure. To get the object that the
+reference refers to::
+
+ ppobj * ppref_obj(ppref *ref) // macro
+
+``ppref`` structure also keeps the reference number and version, a pointer to cross reference table it belongs
+to and others, but I guess you won't need anything but the referenced object. ``pplib`` parser resolves references
+on-fly. So if there is a dict with indirect objects::
+
+ <<
+ /Type /Page
+ /Resources 123 0 R
+ ...
+ >>
+
+the parser will produce ``ppdict`` with ``Resources`` key pointing the proper ``ppref *`` value.
+If you need more, access ``ppref`` members::
+
+ struct ppref {
+ ppobj object; // target object
+ ppuint number, version; // identifiers
+ size_t offset; // file offset (useless for you, may be zero for compressed objects)
+ ppuint length; // the length of the original object data
+ ppxref *xref; // cross reference table it belongs to
+ };
+
+
+XRef
+----
+
+Cross reference table is exposed as ``ppxref`` (incomplete type, you can only oprate on its pointer).
+To get top document xref::
+
+ ppxref * ppdoc_xref (ppdoc *pdf);
+
+To get previous (older) xref::
+
+ ppxref * ppxref_prev (ppxref *xref);
+
+To find an object of a given refnumber::
+
+ ppref * ppxref_find (ppxref *xref, ppuint refnumber);
+
+[Note: since pplib v0.98 in case of documents with incremental update, ``ppxref_find()`` returns
+the newest available version of a given object rather than the object in a given body.]
+
+PDF
+---
+
+PDF document is represented as ``ppdoc`` structure (incomplete type, you can only operate on its pointer).
+To load a document from file::
+
+ ppdoc * ppdoc_load (const char *filename);
+
+To load a document from memory data::
+
+ ppdoc * ppdoc_mem (const void *data, size_t size);
+
+The data is assumed to be a buffer allocated with ``malloc`` - it is freed when destroying ``ppdoc``.
+
+Both loaders returns ``NULL`` on failure.
+
+To free ``ppdoc`` and all objects it refers to::
+
+ void ppdoc_free (ppdoc *pdf);
+
+So far we haven't mention about any explicit object reclaimers. There are no dedicated ``free`` functions
+for other objects. You don't allocate or free objects yourself. ``ppdoc`` object is an owner of all
+beings it refers to. It also means that every object described so far is alive as long as the containing
+``ppdoc`` is alive.
+
+To access main PDF dicts::
+
+ ppdict * ppdoc_trailer(ppdoc *pdf); // returns top xref trailer dict
+ ppdict * ppdoc_catalog(ppdoc *pdf); // returns catalog referred from the trailer
+ ppdict * ppdoc_info(ppdoc *pdf); // returns info dict referred from the trailer
+
+To get the PDF version::
+
+ const char * ppdoc_version_string (ppdoc *pdf); // version string
+ int ppdoc_version_number (ppdoc *pdf, int *minor); // minor and major numbers
+
+To get the file size of the source PDF document::
+
+ size_t ppdoc_file_size (ppdoc *pdf);
+
+To get the number of objects in all xrefs::
+
+ ppuint ppdoc_objects (ppdoc *pdf);
+
+To get the approx usage of memory::
+
+ size_t ppdoc_memory (ppdoc *pdf, size_t *waste);
+
+Encryption
+----------
+
+``pplib`` handles encrypted (password protected) documents. If a document is encrypted, most of strings and streams are ciphered.
+In that form they are unreadable and rather useless, you can't even rewrite such strings/streams as-is to a different PDF output.
+It is a common practise to *protect* documents with an empty password. Such documents remain readable in Acrobat (just opens them without prompting
+for a password), but some features (eg. printing) may restricted by the application.
+
+When ``pplib`` detects encryption, it follows Acrobat approach and first tries an empty password. If it succeeds, ``pplib`` proceeeds normally, providing
+an access to decrypted strings and streams, as if they weren't ciphered. If the document is protected with non-empty password, ``pplib`` gives
+a way to provide a password and proceed. Until you provide a password, ``ppdoc`` object returned by ``ppdoc_load()`` function has all object wntries
+set to ``null``.
+
+After loading a document you should check encryption status with::
+
+ ppcrypt_status ppdoc_crypt_status (ppdoc *pdf);
+
+``ppcrypt_status`` (integer) may have the following values:
+
+ ``PPCRYPT_NONE`` - no encryption, go ahead
+ ``PPCRYPT_DONE`` - encryption present but password succeeded, go ahead
+ ``PPCRYPT_PASS`` - encryption present, need non-empty password
+ ``PPCRYPT_FAIL`` - invalid or unsupported encryption (eg. undocumented in pdf spec)
+
+If a password is needed, you can provide one with::
+
+ ppcrypt_status ppdoc_crypt_pass (ppdoc *pdf, const void *userpass, size_t userpasslength,
+ const void *ownerpass, size_t ownerpasslength);
+
+Well, yes, there are actually two passwords in encrypted documents. Relation between them is obscure to me, but enough
+to know that having one of them is enough to decrypt the document. If you know the password, you probably mean
+``userpass``, in which case you should put ``NULL`` as ``ownerpass``. The function returns ``PPCRYPT_DONE`` if the password
+succeeds and the previous status otherwise. Your custom loader function may look like that::
+
+ ppdoc *pdf;
+ pdf = ppdoc_load("file.pdf");
+ if (pdf == NULL)
+ return NULL;
+ switch (ppdoc_crypt_status(pdf))
+ {
+ case PPCRYPT_NONE:
+ case PPCRYPT_DONE:
+ return pdf;
+ case PPCRYPT_PASS:
+ if (ppdoc_crypt_pass(pdf, "dummy", 5, NULL, 0) == PPCRYPT_DONE ||
+ ppdoc_crypt_pass(pdf, NULL, 0, "dummy", 5) == PPCRYPT_DONE)
+ return pdf;
+ printf("sorry, password needed\n");
+ ppdoc_free(pdf);
+ return NULL;
+ case PPCRYPT_FAIL:
+ printf("sorry, encryption failed\n");
+ ppdoc_free(pdf);
+ return NULL;
+ }
+
+[If you get ``PPCRYPT_FAIL`` it might mean *I failed*, so treat as a bug.]
+
+If you'd like to know what permissions are given/restricted to encrypted document::
+
+ ppint ppdoc_permissions (ppdoc *pdf);
+
+Returned value can be queried with the following binary flags (you can verify with Acrobat *File -> Properties -> Security* tab)::
+
+ PPDOC_ALLOW_PRINT // printing
+ PPDOC_ALLOW_MODIFY // filling form fields, signing, creating template pages
+ PPDOC_ALLOW_COPY // copying, copying for accessibility
+ PPDOC_ALLOW_ANNOTS // filling form fields, copying, signing
+ PPDOC_ALLOW_EXTRACT // contents copying for accessibility
+ PPDOC_ALLOW_ASSEMBLY // (no effect)
+ PPDOC_ALLOW_PRINT_HIRES // (no effect)
+
+``pplib`` does absolutelly nothing with permissions, it cares only to decrypt the document. As mentioned, encryption applies to strings
+and streams. ``pplib`` decrypt strings when parsing document objects, so the result you get is *normal* (not ciphered).
+Streams are decrypted whenever you access them. Even if you ask for a raw stream data, you'll get a raw (compressed) stream, but decrypted.
+So except the check to ``ppdoc_crypt_status()``, you shouldn't bother about encryption.
+
+In encrypted documents most of streams are encrypted. To check if a given stream is encrypted::
+
+ ppstream_encrypted(stream) // macro, returns non-zero if encrypted
+
+Encryption is independent from compression, don't confuse with ``ppstream_compressed()``
+
+Pages
+-----
+
+Several helpers to deal with pages. To get the number of pages::
+
+ ppuint ppdoc_page_count (ppdoc *pdf);
+
+To access the root pages tree node::
+
+ ppref * ppdoc_pages(ppdoc *pdf);
+
+To get the page reference at a given index::
+
+ ppref * ppdoc_page (ppdoc *pdf, ppuint index);
+
+``index`` is a page number. First page has number 1. For index out of bounds ``ppdoc_page()`` returns NULL.
+Iterating over pages using index from 1 to ``ppdoc_page_count()`` and calling ``ppdoc_page()`` on each iteration
+would be suboptimal. Here is a dedicted iterator for this::
+
+ ppref * ppdoc_first_page (ppdoc *pdf);
+ ppref * ppdoc_next_page (ppdoc *pdf);
+
+The iterator in use::
+
+ ppdoc *pdf;
+ ppref *ref;
+ ppdict *dict;
+ int pageno;
+
+ pdf = ppdoc_load("file.pdf");
+ for (ref = ppdoc_first_page(pdf), pageno = 1; ref != NULL; ref = ppdoc_next_page(pdf), ++pageno)
+ {
+ dict = ppref_obj(obj)->dict; // take for granted it is a dict
+ // do something with the page dict
+ }
+
+Functions related to pages return ``ppref *`` ensured to contain dict object, so you don't need sanity
+type checks here.
+
+Contents
+--------
+
+PDF page contents can be given as a stream or array of streams. Here is a convenience iterator over page
+contents streams::
+
+ ppstream * ppcontents_first (ppdict *dict);
+ ppstream * ppcontents_next (ppdict *dict, ppstream *stream);
+
+A complete example of contents stream parser use is given below (example 2).
+But before we get there, we need to introduce ``ppcontext`` object. Conceptually,
+``ppcontext`` is an owner (memory handler) of objects created on demand (beyond the ``ppdoc``).
+So far used only with contents stream parser, which might produce quite some data that we want
+to release just after used. To create a new context::
+
+ pcontext * ppcontext_new (void);
+
+It initializes a new context and its internal memory heap, taking about 64kB on start. After that,
+the context is ready to produce objects (contents parsing functions below). Once objects produced
+from a given context are no longer needed::
+
+ void ppcontext_done (ppcontext *context);
+
+It restores the context to its initial state, as after ``ppcontext_new()``. It means that the context
+is ready to produce another bunch of beings (in the example below, all objects from the next page contents).
+Once the context is not needed anymore::
+
+ void ppcontext_free (ppcontext *context);
+
+Now, contents stream parser functions take the context as an argument. Iterator form of contents stream parser
+that allows to process the contents operator by operator::
+
+ ppobj * ppcontents_first_op (ppcontext *context, ppstream *stream, size_t *psize, ppname *pname);
+ ppobj * ppcontents_next_op (ppcontext *context, ppstream *stream, size_t *psize, ppname *pname);
+
+Returned ``ppobj *`` is a pointer to operands list. ``*psize`` is the number of operands on stack.
+The operator itself is stored as ``*pname``.
+
+To parse the entire contents stream at once with no stop at every operator::
+
+ ppobj * ppcontents_parse (ppcontext *context, ppstream *stream, size_t *psize);
+
+Returns probably quite long list of all parsed objects (operands and operatos) in one piece.
+The number of objects is stored to ``*psize``.
+
+[Contents may contain so called inline images, that breaks a simple scheme of operands / operator syntax::
+
+ BI <keyval pairs> ID <binary image data> EI
+
+Contents parser treats this genuine triplet as a single piece, producing two operands (dict and string)
+followed by ``EI`` operator name.]
+
+Boxes
+-----
+
+Boxes (rectangles) in PDF are roughly 4-number arrays, but with a special intent.
+``pplib`` provides a basic interface for these special arrays::
+
+ typedef struct {
+ ppnum lx, ly, rx, ry;
+ } pprect;
+
+This type is used only by helper functions - PDF parser is not aware of the rectangle type.
+To convert ``pparray`` to ``pprect``::
+
+ pprect * pparray_to_rect (pparray *array, pprect *rect); // returns rect or NULL
+
+In example::
+
+ pprect rect;
+ if (pparray_to_rect(array, &rect) != NULL)
+ ; // do something with rect
+
+To get some image bounding box::
+
+ pprect * ppdict_get_rect (ppdict *dict, const char *name, pprect *rect);
+ // eg. ppdict_get_rect(imagedict, "BBox", &rect)
+
+To get some page box::
+
+ pprect * ppdict_get_box (ppdict *dict, const char *name, pprect *rect);
+ // eg. ppdict_get_box(pagedict, "MediaBox", &rect)
+
+The later not only checks the pagedict, but also goes through parent page nodes.
+
+Transforms
+----------
+
+Transformations are given as 6-number arrays, but with a special intent.
+``pplib`` provides a basic interface for these special arrays::
+
+ typedef struct {
+ ppnum xx, xy, yx, yy, x, y;
+ } ppmatrix;
+
+This type is used only by helper functions - PDF parser is not aware of the matrix type.
+To convert ``pparray`` to ``ppmatrix``::
+
+ ppmatrix * pparray_to_matrix (pparray *array, ppmatrix *matrix);
+
+In example::
+
+ ppmatrix matrix;
+ if (pparray_to_matrix(array, &matrix) != NULL)
+ ; // do something with matrix
+
+To get the matrix from dict::
+
+ ppmatrix * ppdict_get_matrix (ppdict *dict, const char *name, ppmatrix *matrix);
+ // eg. ppdict_get_matrix(imagedict, "Matrix", &matrix)
+
+Errors handling
+---------------
+
+``pplib`` is not verbose, but might happen that it needs to log some error message, eg. when parsing
+of some PDF boject fails due to invalid offsets. By default, ``pplib`` prints the message to stdout, eg.::
+
+ invalid 123 0 R object at offset 123123
+
+To replace the default logger, you can provide your own::
+
+ void pplog_callback (pplogger_callback logger, void *alien);
+
+``pplogger_callback`` is a function::
+
+ void your_callback (const char *message, void *alien);
+
+In example, to redirect messages to stderr you may define a function::
+
+ void your_callback (const char *message, void *alien)
+ {
+ fprintf((FILE *)alien, "\nooops: %s\n", message);
+ }
+
+Then set the callback somewhere before loading documents::
+
+ pplog_callback(your_callback, stderr);
+
+(example 2 uses that).
+
+To set the default log messages prefix, eg. ``pplib:``, use::
+
+ int pplog_prefix (const char *prefix)
+
+Default is empty. The function succeeds if provided prefix is reasonably short (less then 32 bytes).
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppcode.rst.txt
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppcode.rst.txt (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/ppcode.rst.txt 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,64 @@
+Examples
+========
+
+Example 1
+---------
+
+.. literalinclude:: ../pptest1.c
+
+Example 2
+---------
+
+.. literalinclude:: ../pptest2.c
+
+Example 3
+---------
+
+.. literalinclude:: ../pptest3.c
+
+ppapi.h
+-------
+
+.. literalinclude:: ../ppapi.h
+
+
+Changes
+=======
+
+v0.97
+-----
+First release integrated with luatex sources, plus portability changes from Luigi.
+
+v0.98
+-----
+Changed references resolving in case of incremental updates; tech notes ppxref_find() in ppxref.c.
+
+v0.99
+-----
+Fixed streams handling; null characters should NOT be gobbled after "stream" keyword
+
+v1.00
+-----
+Fixed streams handling (Luigi); object streams updated before other streams
+Revised streams handling, ppstream API extended
+
+v1.01
+-----
+Fixed names handling (thanks Hans); digits after '#' weren't skipped
+
+v1.02
+-----
+Fixed page finder (thanks Luigi)
+
+v1.03
+-----
+Fixed TIFF predictor (thanks folks)
+
+v1.04
+-----
+Fixed TIFF predictor for ARM
+
+TODO
+====
+- external streams (egzotic)
+
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/pplib.rst.txt
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/pplib.rst.txt (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_sources/pplib.rst.txt 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,13 @@
+.. pplib documentation master file, created by
+ sphinx-quickstart on Thu Jun 07 14:23:51 2018.
+ You can adapt this file completely to your liking, but it should at least
+ contain the root `toctree` directive.
+
+pplib
+=====
+
+.. toctree::
+ :maxdepth: 2
+
+ ppapi
+ ppcode
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/ajax-loader.gif
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/background_b01.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/basic.css
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/basic.css (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/basic.css 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,665 @@
+/*
+ * basic.css
+ * ~~~~~~~~~
+ *
+ * Sphinx stylesheet -- basic theme.
+ *
+ * :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+/* -- main layout ----------------------------------------------------------- */
+
+div.clearer {
+ clear: both;
+}
+
+/* -- relbar ---------------------------------------------------------------- */
+
+div.related {
+ width: 100%;
+ font-size: 90%;
+}
+
+div.related h3 {
+ display: none;
+}
+
+div.related ul {
+ margin: 0;
+ padding: 0 0 0 10px;
+ list-style: none;
+}
+
+div.related li {
+ display: inline;
+}
+
+div.related li.right {
+ float: right;
+ margin-right: 5px;
+}
+
+/* -- sidebar --------------------------------------------------------------- */
+
+div.sphinxsidebarwrapper {
+ padding: 10px 5px 0 10px;
+}
+
+div.sphinxsidebar {
+ float: left;
+ width: 230px;
+ margin-left: -100%;
+ font-size: 90%;
+ word-wrap: break-word;
+ overflow-wrap : break-word;
+}
+
+div.sphinxsidebar ul {
+ list-style: none;
+}
+
+div.sphinxsidebar ul ul,
+div.sphinxsidebar ul.want-points {
+ margin-left: 20px;
+ list-style: square;
+}
+
+div.sphinxsidebar ul ul {
+ margin-top: 0;
+ margin-bottom: 0;
+}
+
+div.sphinxsidebar form {
+ margin-top: 10px;
+}
+
+div.sphinxsidebar input {
+ border: 1px solid #98dbcc;
+ font-family: sans-serif;
+ font-size: 1em;
+}
+
+div.sphinxsidebar #searchbox input[type="text"] {
+ float: left;
+ width: 80%;
+ padding: 0.25em;
+ box-sizing: border-box;
+}
+
+div.sphinxsidebar #searchbox input[type="submit"] {
+ float: left;
+ width: 20%;
+ border-left: none;
+ padding: 0.25em;
+ box-sizing: border-box;
+}
+
+
+img {
+ border: 0;
+ max-width: 100%;
+}
+
+/* -- search page ----------------------------------------------------------- */
+
+ul.search {
+ margin: 10px 0 0 20px;
+ padding: 0;
+}
+
+ul.search li {
+ padding: 5px 0 5px 20px;
+ background-image: url(file.png);
+ background-repeat: no-repeat;
+ background-position: 0 7px;
+}
+
+ul.search li a {
+ font-weight: bold;
+}
+
+ul.search li div.context {
+ color: #888;
+ margin: 2px 0 0 30px;
+ text-align: left;
+}
+
+ul.keywordmatches li.goodmatch a {
+ font-weight: bold;
+}
+
+/* -- index page ------------------------------------------------------------ */
+
+table.contentstable {
+ width: 90%;
+ margin-left: auto;
+ margin-right: auto;
+}
+
+table.contentstable p.biglink {
+ line-height: 150%;
+}
+
+a.biglink {
+ font-size: 1.3em;
+}
+
+span.linkdescr {
+ font-style: italic;
+ padding-top: 5px;
+ font-size: 90%;
+}
+
+/* -- general index --------------------------------------------------------- */
+
+table.indextable {
+ width: 100%;
+}
+
+table.indextable td {
+ text-align: left;
+ vertical-align: top;
+}
+
+table.indextable ul {
+ margin-top: 0;
+ margin-bottom: 0;
+ list-style-type: none;
+}
+
+table.indextable > tbody > tr > td > ul {
+ padding-left: 0em;
+}
+
+table.indextable tr.pcap {
+ height: 10px;
+}
+
+table.indextable tr.cap {
+ margin-top: 10px;
+ background-color: #f2f2f2;
+}
+
+img.toggler {
+ margin-right: 3px;
+ margin-top: 3px;
+ cursor: pointer;
+}
+
+div.modindex-jumpbox {
+ border-top: 1px solid #ddd;
+ border-bottom: 1px solid #ddd;
+ margin: 1em 0 1em 0;
+ padding: 0.4em;
+}
+
+div.genindex-jumpbox {
+ border-top: 1px solid #ddd;
+ border-bottom: 1px solid #ddd;
+ margin: 1em 0 1em 0;
+ padding: 0.4em;
+}
+
+/* -- domain module index --------------------------------------------------- */
+
+table.modindextable td {
+ padding: 2px;
+ border-collapse: collapse;
+}
+
+/* -- general body styles --------------------------------------------------- */
+
+div.body {
+ min-width: 450px;
+ max-width: 800px;
+}
+
+div.body p, div.body dd, div.body li, div.body blockquote {
+ -moz-hyphens: auto;
+ -ms-hyphens: auto;
+ -webkit-hyphens: auto;
+ hyphens: auto;
+}
+
+a.headerlink {
+ visibility: hidden;
+}
+
+h1:hover > a.headerlink,
+h2:hover > a.headerlink,
+h3:hover > a.headerlink,
+h4:hover > a.headerlink,
+h5:hover > a.headerlink,
+h6:hover > a.headerlink,
+dt:hover > a.headerlink,
+caption:hover > a.headerlink,
+p.caption:hover > a.headerlink,
+div.code-block-caption:hover > a.headerlink {
+ visibility: visible;
+}
+
+div.body p.caption {
+ text-align: inherit;
+}
+
+div.body td {
+ text-align: left;
+}
+
+.first {
+ margin-top: 0 !important;
+}
+
+p.rubric {
+ margin-top: 30px;
+ font-weight: bold;
+}
+
+img.align-left, .figure.align-left, object.align-left {
+ clear: left;
+ float: left;
+ margin-right: 1em;
+}
+
+img.align-right, .figure.align-right, object.align-right {
+ clear: right;
+ float: right;
+ margin-left: 1em;
+}
+
+img.align-center, .figure.align-center, object.align-center {
+ display: block;
+ margin-left: auto;
+ margin-right: auto;
+}
+
+.align-left {
+ text-align: left;
+}
+
+.align-center {
+ text-align: center;
+}
+
+.align-right {
+ text-align: right;
+}
+
+/* -- sidebars -------------------------------------------------------------- */
+
+div.sidebar {
+ margin: 0 0 0.5em 1em;
+ border: 1px solid #ddb;
+ padding: 7px 7px 0 7px;
+ background-color: #ffe;
+ width: 40%;
+ float: right;
+}
+
+p.sidebar-title {
+ font-weight: bold;
+}
+
+/* -- topics ---------------------------------------------------------------- */
+
+div.topic {
+ border: 1px solid #ccc;
+ padding: 7px 7px 0 7px;
+ margin: 10px 0 10px 0;
+}
+
+p.topic-title {
+ font-size: 1.1em;
+ font-weight: bold;
+ margin-top: 10px;
+}
+
+/* -- admonitions ----------------------------------------------------------- */
+
+div.admonition {
+ margin-top: 10px;
+ margin-bottom: 10px;
+ padding: 7px;
+}
+
+div.admonition dt {
+ font-weight: bold;
+}
+
+div.admonition dl {
+ margin-bottom: 0;
+}
+
+p.admonition-title {
+ margin: 0px 10px 5px 0px;
+ font-weight: bold;
+}
+
+div.body p.centered {
+ text-align: center;
+ margin-top: 25px;
+}
+
+/* -- tables ---------------------------------------------------------------- */
+
+table.docutils {
+ border: 0;
+ border-collapse: collapse;
+}
+
+table.align-center {
+ margin-left: auto;
+ margin-right: auto;
+}
+
+table caption span.caption-number {
+ font-style: italic;
+}
+
+table caption span.caption-text {
+}
+
+table.docutils td, table.docutils th {
+ padding: 1px 8px 1px 5px;
+ border-top: 0;
+ border-left: 0;
+ border-right: 0;
+ border-bottom: 1px solid #aaa;
+}
+
+table.footnote td, table.footnote th {
+ border: 0 !important;
+}
+
+th {
+ text-align: left;
+ padding-right: 5px;
+}
+
+table.citation {
+ border-left: solid 1px gray;
+ margin-left: 1px;
+}
+
+table.citation td {
+ border-bottom: none;
+}
+
+/* -- figures --------------------------------------------------------------- */
+
+div.figure {
+ margin: 0.5em;
+ padding: 0.5em;
+}
+
+div.figure p.caption {
+ padding: 0.3em;
+}
+
+div.figure p.caption span.caption-number {
+ font-style: italic;
+}
+
+div.figure p.caption span.caption-text {
+}
+
+/* -- field list styles ----------------------------------------------------- */
+
+table.field-list td, table.field-list th {
+ border: 0 !important;
+}
+
+.field-list ul {
+ margin: 0;
+ padding-left: 1em;
+}
+
+.field-list p {
+ margin: 0;
+}
+
+.field-name {
+ -moz-hyphens: manual;
+ -ms-hyphens: manual;
+ -webkit-hyphens: manual;
+ hyphens: manual;
+}
+
+/* -- other body styles ----------------------------------------------------- */
+
+ol.arabic {
+ list-style: decimal;
+}
+
+ol.loweralpha {
+ list-style: lower-alpha;
+}
+
+ol.upperalpha {
+ list-style: upper-alpha;
+}
+
+ol.lowerroman {
+ list-style: lower-roman;
+}
+
+ol.upperroman {
+ list-style: upper-roman;
+}
+
+dl {
+ margin-bottom: 15px;
+}
+
+dd p {
+ margin-top: 0px;
+}
+
+dd ul, dd table {
+ margin-bottom: 10px;
+}
+
+dd {
+ margin-top: 3px;
+ margin-bottom: 10px;
+ margin-left: 30px;
+}
+
+dt:target, span.highlighted {
+ background-color: #fbe54e;
+}
+
+rect.highlighted {
+ fill: #fbe54e;
+}
+
+dl.glossary dt {
+ font-weight: bold;
+ font-size: 1.1em;
+}
+
+.optional {
+ font-size: 1.3em;
+}
+
+.sig-paren {
+ font-size: larger;
+}
+
+.versionmodified {
+ font-style: italic;
+}
+
+.system-message {
+ background-color: #fda;
+ padding: 5px;
+ border: 3px solid red;
+}
+
+.footnote:target {
+ background-color: #ffa;
+}
+
+.line-block {
+ display: block;
+ margin-top: 1em;
+ margin-bottom: 1em;
+}
+
+.line-block .line-block {
+ margin-top: 0;
+ margin-bottom: 0;
+ margin-left: 1.5em;
+}
+
+.guilabel, .menuselection {
+ font-family: sans-serif;
+}
+
+.accelerator {
+ text-decoration: underline;
+}
+
+.classifier {
+ font-style: oblique;
+}
+
+abbr, acronym {
+ border-bottom: dotted 1px;
+ cursor: help;
+}
+
+/* -- code displays --------------------------------------------------------- */
+
+pre {
+ overflow: auto;
+ overflow-y: hidden; /* fixes display issues on Chrome browsers */
+}
+
+span.pre {
+ -moz-hyphens: none;
+ -ms-hyphens: none;
+ -webkit-hyphens: none;
+ hyphens: none;
+}
+
+td.linenos pre {
+ padding: 5px 0px;
+ border: 0;
+ background-color: transparent;
+ color: #aaa;
+}
+
+table.highlighttable {
+ margin-left: 0.5em;
+}
+
+table.highlighttable td {
+ padding: 0 0.5em 0 0.5em;
+}
+
+div.code-block-caption {
+ padding: 2px 5px;
+ font-size: small;
+}
+
+div.code-block-caption code {
+ background-color: transparent;
+}
+
+div.code-block-caption + div > div.highlight > pre {
+ margin-top: 0;
+}
+
+div.code-block-caption span.caption-number {
+ padding: 0.1em 0.3em;
+ font-style: italic;
+}
+
+div.code-block-caption span.caption-text {
+}
+
+div.literal-block-wrapper {
+ padding: 1em 1em 0;
+}
+
+div.literal-block-wrapper div.highlight {
+ margin: 0;
+}
+
+code.descname {
+ background-color: transparent;
+ font-weight: bold;
+ font-size: 1.2em;
+}
+
+code.descclassname {
+ background-color: transparent;
+}
+
+code.xref, a code {
+ background-color: transparent;
+ font-weight: bold;
+}
+
+h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
+ background-color: transparent;
+}
+
+.viewcode-link {
+ float: right;
+}
+
+.viewcode-back {
+ float: right;
+ font-family: sans-serif;
+}
+
+div.viewcode-block:target {
+ margin: -1px -10px;
+ padding: 0 10px;
+}
+
+/* -- math display ---------------------------------------------------------- */
+
+img.math {
+ vertical-align: middle;
+}
+
+div.body div.math p {
+ text-align: center;
+}
+
+span.eqno {
+ float: right;
+}
+
+span.eqno a.headerlink {
+ position: relative;
+ left: 0px;
+ z-index: 1;
+}
+
+div.math:hover a.headerlink {
+ visibility: visible;
+}
+
+/* -- printout stylesheet --------------------------------------------------- */
+
+ at media print {
+ div.document,
+ div.documentwrapper,
+ div.bodywrapper {
+ margin: 0 !important;
+ width: 100%;
+ }
+
+ div.sphinxsidebar,
+ div.related,
+ div.footer,
+ #top-link {
+ display: none;
+ }
+}
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.css
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.css (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.css 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,490 @@
+/*
+ * bizstyle.css_t
+ * ~~~~~~~~~~~~~~
+ *
+ * Sphinx stylesheet -- business style theme.
+ *
+ * :copyright: Copyright 2011-2014 by Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+ at import url("basic.css");
+
+/* -- page layout ----------------------------------------------------------- */
+
+body {
+ font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
+ 'Verdana', sans-serif;
+ font-size: 14px;
+ letter-spacing: -0.01em;
+ line-height: 150%;
+ text-align: center;
+ background-color: white;
+ background-image: url(background_b01.png);
+ color: black;
+ padding: 0;
+ border-right: 1px solid #336699;
+ border-left: 1px solid #336699;
+
+ margin: 0px 40px 0px 40px;
+}
+
+div.document {
+ background-color: white;
+ text-align: left;
+ background-repeat: repeat-x;
+
+ -moz-box-shadow: 2px 2px 5px #000;
+ -webkit-box-shadow: 2px 2px 5px #000;
+}
+
+div.bodywrapper {
+ margin: 0 0 0 240px;
+ border-left: 1px solid #ccc;
+}
+
+div.body {
+ margin: 0;
+ padding: 0.5em 20px 20px 20px;
+}
+
+div.related {
+ font-size: 1em;
+
+ -moz-box-shadow: 2px 2px 5px #000;
+ -webkit-box-shadow: 2px 2px 5px #000;
+}
+
+div.related ul {
+ background-color: #336699;
+ height: 100%;
+ overflow: hidden;
+ border-top: 1px solid #ddd;
+ border-bottom: 1px solid #ddd;
+}
+
+div.related ul li {
+ color: white;
+ margin: 0;
+ padding: 0;
+ height: 2em;
+ float: left;
+}
+
+div.related ul li.right {
+ float: right;
+ margin-right: 5px;
+}
+
+div.related ul li a {
+ margin: 0;
+ padding: 0 5px 0 5px;
+ line-height: 1.75em;
+ color: #fff;
+}
+
+div.related ul li a:hover {
+ color: #fff;
+ text-decoration: underline;
+}
+
+div.sphinxsidebarwrapper {
+ padding: 0;
+}
+
+div.sphinxsidebar {
+ margin: 0;
+ padding: 0.5em 12px 12px 12px;
+ width: 210px;
+ font-size: 1em;
+ text-align: left;
+}
+
+div.sphinxsidebar h3, div.sphinxsidebar h4 {
+ margin: 1em 0 0.5em 0;
+ font-size: 1em;
+ padding: 0.1em 0 0.1em 0.5em;
+ color: white;
+ border: 1px solid #336699;
+ background-color: #336699;
+}
+
+div.sphinxsidebar h3 a {
+ color: white;
+}
+
+div.sphinxsidebar ul {
+ padding-left: 1.5em;
+ margin-top: 7px;
+ padding: 0;
+ line-height: 130%;
+}
+
+div.sphinxsidebar ul ul {
+ margin-left: 20px;
+}
+
+div.sphinxsidebar input {
+ border: 1px solid #336699;
+}
+
+div.footer {
+ background-color: white;
+ color: #336699;
+ padding: 3px 8px 3px 0;
+ clear: both;
+ font-size: 0.8em;
+ text-align: right;
+ border-bottom: 1px solid #336699;
+
+ -moz-box-shadow: 2px 2px 5px #000;
+ -webkit-box-shadow: 2px 2px 5px #000;
+}
+
+div.footer a {
+ color: #336699;
+ text-decoration: underline;
+}
+
+/* -- body styles ----------------------------------------------------------- */
+
+p {
+ margin: 0.8em 0 0.5em 0;
+}
+
+a {
+ color: #336699;
+ text-decoration: none;
+}
+
+a:hover {
+ color: #336699;
+ text-decoration: underline;
+}
+
+div.body a {
+ text-decoration: underline;
+}
+
+h1, h2, h3 {
+ color: #336699;
+}
+
+h1 {
+ margin: 0;
+ padding: 0.7em 0 0.3em 0;
+ font-size: 1.5em;
+}
+
+h2 {
+ margin: 1.3em 0 0.2em 0;
+ font-size: 1.35em;
+ padding-bottom: .5em;
+ border-bottom: 1px solid #336699;
+}
+
+h3 {
+ margin: 1em 0 -0.3em 0;
+ font-size: 1.2em;
+ padding-bottom: .3em;
+ border-bottom: 1px solid #CCCCCC;
+}
+
+div.body h1 a, div.body h2 a, div.body h3 a,
+div.body h4 a, div.body h5 a, div.body h6 a {
+ color: black!important;
+}
+
+h1 a.anchor, h2 a.anchor, h3 a.anchor,
+h4 a.anchor, h5 a.anchor, h6 a.anchor {
+ display: none;
+ margin: 0 0 0 0.3em;
+ padding: 0 0.2em 0 0.2em;
+ color: #aaa!important;
+}
+
+h1:hover a.anchor, h2:hover a.anchor, h3:hover a.anchor, h4:hover a.anchor,
+h5:hover a.anchor, h6:hover a.anchor {
+ display: inline;
+}
+
+h1 a.anchor:hover, h2 a.anchor:hover, h3 a.anchor:hover, h4 a.anchor:hover,
+h5 a.anchor:hover, h6 a.anchor:hover {
+ color: #777;
+ background-color: #eee;
+}
+
+a.headerlink {
+ color: #c60f0f!important;
+ font-size: 1em;
+ margin-left: 6px;
+ padding: 0 4px 0 4px;
+ text-decoration: none!important;
+}
+
+a.headerlink:hover {
+ background-color: #ccc;
+ color: white!important;
+}
+
+cite, code, tt {
+ font-family: 'Consolas', 'Deja Vu Sans Mono',
+ 'Bitstream Vera Sans Mono', monospace;
+ font-size: 0.95em;
+ letter-spacing: 0.01em;
+}
+
+code {
+ background-color: #F2F2F2;
+ border-bottom: 1px solid #ddd;
+ color: #333;
+}
+
+code.descname, code.descclassname, code.xref {
+ border: 0;
+}
+
+hr {
+ border: 1px solid #abc;
+ margin: 2em;
+}
+
+a code {
+ border: 0;
+ color: #CA7900;
+}
+
+a code:hover {
+ color: #2491CF;
+}
+
+pre {
+ background-color: transparent !important;
+ font-family: 'Consolas', 'Deja Vu Sans Mono',
+ 'Bitstream Vera Sans Mono', monospace;
+ font-size: 0.95em;
+ letter-spacing: 0.015em;
+ line-height: 120%;
+ padding: 0.5em;
+ border-right: 5px solid #ccc;
+ border-left: 5px solid #ccc;
+}
+
+pre a {
+ color: inherit;
+ text-decoration: underline;
+}
+
+td.linenos pre {
+ padding: 0.5em 0;
+}
+
+div.quotebar {
+ background-color: #f8f8f8;
+ max-width: 250px;
+ float: right;
+ padding: 2px 7px;
+ border: 1px solid #ccc;
+}
+
+div.topic {
+ background-color: #f8f8f8;
+}
+
+table {
+ border-collapse: collapse;
+ margin: 0 -0.5em 0 -0.5em;
+}
+
+table td, table th {
+ padding: 0.2em 0.5em 0.2em 0.5em;
+}
+
+div.admonition {
+ font-size: 0.9em;
+ margin: 1em 0 1em 0;
+ border: 3px solid #cccccc;
+ background-color: #f7f7f7;
+ padding: 0;
+}
+
+div.admonition p {
+ margin: 0.5em 1em 0.5em 1em;
+ padding: 0;
+}
+
+div.admonition li p {
+ margin-left: 0;
+}
+
+div.admonition pre, div.warning pre {
+ margin: 0;
+}
+
+div.highlight {
+ margin: 0.4em 1em;
+}
+
+div.admonition p.admonition-title {
+ margin: 0;
+ padding: 0.1em 0 0.1em 0.5em;
+ color: white;
+ border-bottom: 3px solid #cccccc;
+ font-weight: bold;
+ background-color: #165e83;
+}
+
+div.danger { border: 3px solid #f0908d; background-color: #f0cfa0; }
+div.error { border: 3px solid #f0908d; background-color: #ede4cd; }
+div.warning { border: 3px solid #f8b862; background-color: #f0cfa0; }
+div.caution { border: 3px solid #f8b862; background-color: #ede4cd; }
+div.attention { border: 3px solid #f8b862; background-color: #f3f3f3; }
+div.important { border: 3px solid #f0cfa0; background-color: #ede4cd; }
+div.note { border: 3px solid #f0cfa0; background-color: #f3f3f3; }
+div.hint { border: 3px solid #bed2c3; background-color: #f3f3f3; }
+div.tip { border: 3px solid #bed2c3; background-color: #f3f3f3; }
+
+div.danger p.admonition-title, div.error p.admonition-title {
+ background-color: #b7282e;
+ border-bottom: 3px solid #f0908d;
+}
+
+div.caution p.admonition-title,
+div.warning p.admonition-title,
+div.attention p.admonition-title {
+ background-color: #f19072;
+ border-bottom: 3px solid #f8b862;
+}
+
+div.note p.admonition-title, div.important p.admonition-title {
+ background-color: #f8b862;
+ border-bottom: 3px solid #f0cfa0;
+}
+
+div.hint p.admonition-title, div.tip p.admonition-title {
+ background-color: #7ebea5;
+ border-bottom: 3px solid #bed2c3;
+}
+
+div.admonition ul, div.admonition ol,
+div.warning ul, div.warning ol {
+ margin: 0.1em 0.5em 0.5em 3em;
+ padding: 0;
+}
+
+div.versioninfo {
+ margin: 1em 0 0 0;
+ border: 1px solid #ccc;
+ background-color: #DDEAF0;
+ padding: 8px;
+ line-height: 1.3em;
+ font-size: 0.9em;
+}
+
+.viewcode-back {
+ font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
+ 'Verdana', sans-serif;
+}
+
+div.viewcode-block:target {
+ background-color: #f4debf;
+ border-top: 1px solid #ac9;
+ border-bottom: 1px solid #ac9;
+}
+
+p.versionchanged span.versionmodified {
+ font-size: 0.9em;
+ margin-right: 0.2em;
+ padding: 0.1em;
+ background-color: #DCE6A0;
+}
+
+/* -- table styles ---------------------------------------------------------- */
+
+table.docutils {
+ margin: 1em 0;
+ padding: 0;
+ border: 1px solid white;
+ background-color: #f7f7f7;
+}
+
+table.docutils td, table.docutils th {
+ padding: 1px 8px 1px 5px;
+ border-top: 0;
+ border-left: 0;
+ border-right: 1px solid white;
+ border-bottom: 1px solid white;
+}
+
+table.docutils td p {
+ margin-top: 0;
+ margin-bottom: 0.3em;
+}
+
+table.field-list td, table.field-list th {
+ border: 0 !important;
+ word-break: break-word;
+}
+
+table.footnote td, table.footnote th {
+ border: 0 !important;
+}
+
+th {
+ color: white;
+ text-align: left;
+ padding-right: 5px;
+ background-color: #82A0BE;
+}
+
+div.literal-block-wrapper div.code-block-caption {
+ background-color: #EEE;
+ border-style: solid;
+ border-color: #CCC;
+ border-width: 1px 5px;
+}
+
+/* WIDE DESKTOP STYLE */
+ at media only screen and (min-width: 1176px) {
+body {
+ margin: 0 40px 0 40px;
+}
+}
+
+/* TABLET STYLE */
+ at media only screen and (min-width: 768px) and (max-width: 991px) {
+body {
+ margin: 0 40px 0 40px;
+}
+}
+
+/* MOBILE LAYOUT (PORTRAIT/320px) */
+ at media only screen and (max-width: 767px) {
+body {
+ margin: 0;
+}
+div.bodywrapper {
+ margin: 0;
+ width: 100%;
+ border: none;
+}
+div.sphinxsidebar {
+ display: none;
+}
+}
+
+/* MOBILE LAYOUT (LANDSCAPE/480px) */
+ at media only screen and (min-width: 480px) and (max-width: 767px) {
+body {
+ margin: 0 20px 0 20px;
+}
+}
+
+/* RETINA OVERRIDES */
+ at media
+only screen and (-webkit-min-device-pixel-ratio: 2),
+only screen and (min-device-pixel-ratio: 2) {
+}
+
+/* -- end ------------------------------------------------------------------- */
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/bizstyle.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,41 @@
+//
+// bizstyle.js
+// ~~~~~~~~~~~
+//
+// Sphinx javascript -- for bizstyle theme.
+//
+// This theme was created by referring to 'sphinxdoc'
+//
+// :copyright: Copyright 2012-2014 by Sphinx team, see AUTHORS.
+// :license: BSD, see LICENSE for details.
+//
+$(document).ready(function(){
+ if (navigator.userAgent.indexOf('iPhone') > 0 ||
+ navigator.userAgent.indexOf('Android') > 0) {
+ $("li.nav-item-0 a").text("Top");
+ }
+
+ $("div.related:first ul li:not(.right) a").slice(1).each(function(i, item){
+ if (item.text.length > 20) {
+ var tmpstr = item.text
+ $(item).attr("title", tmpstr);
+ $(item).text(tmpstr.substr(0, 17) + "...");
+ }
+ });
+ $("div.related:last ul li:not(.right) a").slice(1).each(function(i, item){
+ if (item.text.length > 20) {
+ var tmpstr = item.text
+ $(item).attr("title", tmpstr);
+ $(item).text(tmpstr.substr(0, 17) + "...");
+ }
+ });
+});
+
+$(window).resize(function(){
+ if ($(window).width() <= 776) {
+ $("li.nav-item-0 a").text("Top");
+ }
+ else {
+ $("li.nav-item-0 a").text("pplib 0.1 documentation");
+ }
+});
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-bright.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment-close.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/comment.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1 @@
+if(typeof Object.create!=="function"){Object.create=function(e){function t(){}t.prototype=e;return new t}}var ua={toString:function(){return navigator.userAgent},test:function(e){return this.toString().toLowerCase().indexOf(e.toLowerCase())>-1}};ua.version=(ua.toString().toLowerCase().match(/[\s\S]+(?:rv|it|ra|ie)[\/: ]([\d.]+)/)||[])[1];ua.webkit=ua.test("webkit");ua.gecko=ua.test("gecko")&&!ua.webkit;ua.opera=ua.test("opera");ua.ie=ua.test("msie")&&!ua.opera;ua.ie6=ua.ie&&document.compatMode&&typeof document.documentElement.style.maxHeight==="undefined";ua.ie7=ua.ie&&document.documentElement&&typeof document.documentElement.style.maxHeight!=="undefined"&&typeof XDomainRequest==="undefined";ua.ie8=ua.ie&&typeof XDomainRequest!=="undefined";var domReady=function(){var e=[];var t=function(){if(!arguments.callee.done){arguments.callee.done=true;for(var t=0;t<e.length;t++){e[t]()}}};if(document.addEventListener){document.addEventListener("DOMContentLoaded",t,false)}if(ua.ie){(function(){try{document.documentElement.doScroll("left")}catch(e){setTimeout(arguments.callee,50);return}t()})();document.onreadystatechange=function(){if(document.readyState==="complete"){document.onreadystatechange=null;t()}}}if(ua.webkit&&document.readyState){(function(){if(document.readyState!=="loading"){t()}else{setTimeout(arguments.callee,10)}})()}window.onload=t;return function(t){if(typeof t==="function"){e[e.length]=t}return t}}();var cssHelper=function(){var e={BLOCKS:/[^\s{;][^{;]*\{(?:[^{}]*\{[^{}]*\}[^{}]*|[^{}]*)*\}/g,BLOCKS_INSIDE:/[^\s{][^{]*\{[^{}]*\}/g,DECLARATIONS:/[a-zA-Z\-]+[^;]*:[^;]+;/g,RELATIVE_URLS:/url\(['"]?([^\/\)'"][^:\)'"]+)['"]?\)/g,REDUNDANT_COMPONENTS:/(?:\/\*([^*\\\\]|\*(?!\/))+\*\/|@import[^;]+;)/g,REDUNDANT_WHITESPACE:/\s*(,|:|;|\{|\})\s*/g,WHITESPACE_IN_PARENTHESES:/\(\s*(\S*)\s*\)/g,MORE_WHITESPACE:/\s{2,}/g,FINAL_SEMICOLONS:/;\}/g,NOT_WHITESPACE:/\S+/g};var t,n=false;var r=[];var s=function(e){if(typeof e==="function"){r[r.length]=e}};var o=function(){for(var e=0;e<r.length;e++){r[e](t)}};var u=!
{};var a=function(e,t){if(u[e]){var n=u[e].listeners;if(n){for(var r=0;r<n.length;r++){n[r](t)}}}};var f=function(e,t,n){if(ua.ie&&!window.XMLHttpRequest){window.XMLHttpRequest=function(){return new ActiveXObject("Microsoft.XMLHTTP")}}if(!XMLHttpRequest){return""}var r=new XMLHttpRequest;try{r.open("get",e,true);r.setRequestHeader("X_REQUESTED_WITH","XMLHttpRequest")}catch(i){n();return}var s=false;setTimeout(function(){s=true},5e3);document.documentElement.style.cursor="progress";r.onreadystatechange=function(){if(r.readyState===4&&!s){if(!r.status&&location.protocol==="file:"||r.status>=200&&r.status<300||r.status===304||navigator.userAgent.indexOf("Safari")>-1&&typeof r.status==="undefined"){t(r.responseText)}else{n()}document.documentElement.style.cursor="";r=null}};r.send("")};var l=function(t){t=t.replace(e.REDUNDANT_COMPONENTS,"");t=t.replace(e.REDUNDANT_WHITESPACE,"$1");t=t.replace(e.WHITESPACE_IN_PARENTHESES,"($1)");t=t.replace(e.MORE_WHITESPACE," ");t=t.replace(e.FINAL_SEMICOLONS,"}");return t};var c={stylesheet:function(t){var n={};var r=[],i=[],s=[],o=[];var u=t.cssHelperText;var a=t.getAttribute("media");if(a){var f=a.toLowerCase().split(",")}else{var f=["all"]}for(var l=0;l<f.length;l++){r[r.length]=c.mediaQuery(f[l],n)}var h=u.match(e.BLOCKS);if(h!==null){for(var l=0;l<h.length;l++){if(h[l].substring(0,7)==="@media "){var p=c.mediaQueryList(h[l],n);s=s.concat(p.getRules());i[i.length]=p}else{s[s.length]=o[o.length]=c.rule(h[l],n,null)}}}n.element=t;n.getCssText=function(){return u};n.getAttrMediaQueries=function(){return r};n.getMediaQueryLists=function(){return i};n.getRules=function(){return s};n.getRulesWithoutMQ=function(){return o};return n},mediaQueryList:function(t,n){var r={};var i=t.indexOf("{");var s=t.substring(0,i);t=t.substring(i+1,t.length-1);var o=[],u=[];var a=s.toLowerCase().substring(7).split(",");for(var f=0;f<a.length;f++){o[o.length]=c.mediaQuery(a[f],r)}var l=t.match(e.BLOCKS_INSIDE);if(l!==null){for(f=0;f<l.length;f++){u[u.length]=c.rule(l[f],n,r)}}r.type="mediaQueryList";r.!
getMediaQueries=function(){return o};r.getRules=function(){return u};r.getListText=function(){return s};r.getCssText=function(){return t};return r},mediaQuery:function(t,n){t=t||"";var r,i;if(n.type==="mediaQueryList"){r=n}else{i=n}var s=false,o;var u=[];var a=true;var f=t.match(e.NOT_WHITESPACE);for(var l=0;l<f.length;l++){var c=f[l];if(!o&&(c==="not"||c==="only")){if(c==="not"){s=true}}else if(!o){o=c}else if(c.charAt(0)==="("){var h=c.substring(1,c.length-1).split(":");u[u.length]={mediaFeature:h[0],value:h[1]||null}}}return{getQueryText:function(){return t},getAttrStyleSheet:function(){return i||null},getList:function(){return r||null},getValid:function(){return a},getNot:function(){return s},getMediaType:function(){return o},getExpressions:function(){return u}}},rule:function(e,t,n){var r={};var i=e.indexOf("{");var s=e.substring(0,i);var o=s.split(",");var u=[];var a=e.substring(i+1,e.length-1).split(";");for(var f=0;f<a.length;f++){u[u.length]=c.declaration(a[f],r)}r.getStylesheet=function(){return t||null};r.getMediaQueryList=function(){return n||null};r.getSelectors=function(){return o};r.getSelectorText=function(){return s};r.getDeclarations=function(){return u};r.getPropertyValue=function(e){for(var t=0;t<u.length;t++){if(u[t].getProperty()===e){return u[t].getValue()}}return null};return r},declaration:function(e,t){var n=e.indexOf(":");var r=e.substring(0,n);var i=e.substring(n+1);return{getRule:function(){return t||null},getProperty:function(){return r},getValue:function(){return i}}}};var h=function(e){if(typeof e.cssHelperText!=="string"){return}var n={stylesheet:null,mediaQueryLists:[],rules:[],selectors:{},declarations:[],properties:{}};var r=n.stylesheet=c.stylesheet(e);var s=n.mediaQueryLists=r.getMediaQueryLists();var o=n.rules=r.getRules();var u=n.selectors;var a=function(e){var t=e.getSelectors();for(var n=0;n<t.length;n++){var r=t[n];if(!u[r]){u[r]=[]}u[r][u[r].length]=e}};for(i=0;i<o.length;i++){a(o[i])}var f=n.declarations;for(i=0;i<o.length;i++){f=n.declarations=f.concat(o[i].getDeclar!
ations())}var l=n.properties;for(i=0;i<f.length;i++){var h=f[i].getProperty();if(!l[h]){l[h]=[]}l[h][l[h].length]=f[i]}e.cssHelperParsed=n;t[t.length]=e;return n};var p=function(e,t){return;e.cssHelperText=l(t||e.innerHTML);return h(e)};var d=function(){n=true;t=[];var r=[];var i=function(){for(var e=0;e<r.length;e++){h(r[e])}var t=document.getElementsByTagName("style");for(e=0;e<t.length;e++){p(t[e])}n=false;o()};var s=document.getElementsByTagName("link");for(var u=0;u<s.length;u++){var a=s[u];if(a.getAttribute("rel").indexOf("style")>-1&&a.href&&a.href.length!==0&&!a.disabled){r[r.length]=a}}if(r.length>0){var c=0;var d=function(){c++;if(c===r.length){i()}};var v=function(t){var n=t.href;f(n,function(r){r=l(r).replace(e.RELATIVE_URLS,"url("+n.substring(0,n.lastIndexOf("/"))+"/$1)");t.cssHelperText=r;d()},d)};for(u=0;u<r.length;u++){v(r[u])}}else{i()}};var v={stylesheets:"array",mediaQueryLists:"array",rules:"array",selectors:"object",declarations:"array",properties:"object"};var m={stylesheets:null,mediaQueryLists:null,rules:null,selectors:null,declarations:null,properties:null};var g=function(e,t){if(m[e]!==null){if(v[e]==="array"){return m[e]=m[e].concat(t)}else{var n=m[e];for(var r in t){if(t.hasOwnProperty(r)){if(!n[r]){n[r]=t[r]}else{n[r]=n[r].concat(t[r])}}}return n}}};var y=function(e){m[e]=v[e]==="array"?[]:{};for(var n=0;n<t.length;n++){var r=e==="stylesheets"?"stylesheet":e;g(e,t[n].cssHelperParsed[r])}return m[e]};var b=function(e){if(typeof window.innerWidth!="undefined"){return window["inner"+e]}else if(typeof document.documentElement!=="undefined"&&typeof document.documentElement.clientWidth!=="undefined"&&document.documentElement.clientWidth!=0){return document.documentElement["client"+e]}};return{addStyle:function(e,t,n){var r=document.createElement("style");r.setAttribute("type","text/css");if(t&&t.length>0){r.setAttribute("media",t.join(","))}document.getElementsByTagName("head")[0].appendChild(r);if(r.styleSheet){r.styleSheet.cssText=e}else{r.appendChild(document.createTextNode(e))}r.addedW!
ithCssHelper=true;if(typeof n==="undefined"||n===true){cssHelper.parsed(function(t){var n=p(r,e);for(var i in n){if(n.hasOwnProperty(i)){g(i,n[i])}}a("newStyleParsed",r)})}else{r.parsingDisallowed=true}return r},removeStyle:function(e){return e.parentNode.removeChild(e)},parsed:function(e){if(n){s(e)}else{if(typeof t!=="undefined"){if(typeof e==="function"){e(t)}}else{s(e);d()}}},stylesheets:function(e){cssHelper.parsed(function(t){e(m.stylesheets||y("stylesheets"))})},mediaQueryLists:function(e){cssHelper.parsed(function(t){e(m.mediaQueryLists||y("mediaQueryLists"))})},rules:function(e){cssHelper.parsed(function(t){e(m.rules||y("rules"))})},selectors:function(e){cssHelper.parsed(function(t){e(m.selectors||y("selectors"))})},declarations:function(e){cssHelper.parsed(function(t){e(m.declarations||y("declarations"))})},properties:function(e){cssHelper.parsed(function(t){e(m.properties||y("properties"))})},broadcast:a,addListener:function(e,t){if(typeof t==="function"){if(!u[e]){u[e]={listeners:[]}}u[e].listeners[u[e].listeners.length]=t}},removeListener:function(e,t){if(typeof t==="function"&&u[e]){var n=u[e].listeners;for(var r=0;r<n.length;r++){if(n[r]===t){n.splice(r,1);r-=1}}}},getViewportWidth:function(){return b("Width")},getViewportHeight:function(){return b("Height")}}}();domReady(function(){var t;var n={LENGTH_UNIT:/[0-9]+(em|ex|px|in|cm|mm|pt|pc)$/,RESOLUTION_UNIT:/[0-9]+(dpi|dpcm)$/,ASPECT_RATIO:/^[0-9]+\/[0-9]+$/,ABSOLUTE_VALUE:/^[0-9]*(\.[0-9]+)*$/};var r=[];var i=function(){var e="css3-mediaqueries-test";var t=document.createElement("div");t.id=e;var n=cssHelper.addStyle("@media all and (width) { #"+e+" { width: 1px !important; } }",[],false);document.body.appendChild(t);var r=t.offsetWidth===1;n.parentNode.removeChild(n);t.parentNode.removeChild(t);i=function(){return r};return r};var s=function(){t=document.createElement("div");t.style.cssText="position:absolute;top:-9999em;left:-9999em;"+"margin:0;border:none;padding:0;width:1em;font-size:1em;";document.body.appendChild(t);if(t.offsetWidth!==16){t!
.style.fontSize=16/t.offsetWidth+"em"}t.style.width=""};var o=function(e){t.style.width=e;var n=t.offsetWidth;t.style.width="";return n};var u=function(e,t){var r=e.length;var i=e.substring(0,4)==="min-";var s=!i&&e.substring(0,4)==="max-";if(t!==null){var u;var a;if(n.LENGTH_UNIT.exec(t)){u="length";a=o(t)}else if(n.RESOLUTION_UNIT.exec(t)){u="resolution";a=parseInt(t,10);var f=t.substring((a+"").length)}else if(n.ASPECT_RATIO.exec(t)){u="aspect-ratio";a=t.split("/")}else if(n.ABSOLUTE_VALUE){u="absolute";a=t}else{u="unknown"}}var l,c;if("device-width"===e.substring(r-12,r)){l=screen.width;if(t!==null){if(u==="length"){return i&&l>=a||s&&l<a||!i&&!s&&l===a}else{return false}}else{return l>0}}else if("device-height"===e.substring(r-13,r)){c=screen.height;if(t!==null){if(u==="length"){return i&&c>=a||s&&c<a||!i&&!s&&c===a}else{return false}}else{return c>0}}else if("width"===e.substring(r-5,r)){l=document.documentElement.clientWidth||document.body.clientWidth;if(t!==null){if(u==="length"){return i&&l>=a||s&&l<a||!i&&!s&&l===a}else{return false}}else{return l>0}}else if("height"===e.substring(r-6,r)){c=document.documentElement.clientHeight||document.body.clientHeight;if(t!==null){if(u==="length"){return i&&c>=a||s&&c<a||!i&&!s&&c===a}else{return false}}else{return c>0}}else if("device-aspect-ratio"===e.substring(r-19,r)){return u==="aspect-ratio"&&screen.width*a[1]===screen.height*a[0]}else if("color-index"===e.substring(r-11,r)){var h=Math.pow(2,screen.colorDepth);if(t!==null){if(u==="absolute"){return i&&h>=a||s&&h<a||!i&&!s&&h===a}else{return false}}else{return h>0}}else if("color"===e.substring(r-5,r)){var p=screen.colorDepth;if(t!==null){if(u==="absolute"){return i&&p>=a||s&&p<a||!i&&!s&&p===a}else{return false}}else{return p>0}}else if("resolution"===e.substring(r-10,r)){var d;if(f==="dpcm"){d=o("1cm")}else{d=o("1in")}if(t!==null){if(u==="resolution"){return i&&d>=a||s&&d<a||!i&&!s&&d===a}else{return false}}else{return d>0}}else{return false}};var a=function(e){var t=e.getValid();var n=e.getExpressions();var!
r=n.length;if(r>0){for(var i=0;i<r&&t;i++){t=u(n[i].mediaFeature,n[i].value)}var s=e.getNot();return t&&!s||s&&!t}return t};var f=function(e,t){var n=e.getMediaQueries();var i={};for(var s=0;s<n.length;s++){var o=n[s].getMediaType();if(n[s].getExpressions().length===0){continue}var u=true;if(o!=="all"&&t&&t.length>0){u=false;for(var f=0;f<t.length;f++){if(t[f]===o){u=true}}}if(u&&a(n[s])){i[o]=true}}var l=[],c=0;for(var h in i){if(i.hasOwnProperty(h)){if(c>0){l[c++]=","}l[c++]=h}}if(l.length>0){r[r.length]=cssHelper.addStyle("@media "+l.join("")+"{"+e.getCssText()+"}",t,false)}};var l=function(e,t){for(var n=0;n<e.length;n++){f(e[n],t)}};var c=function(e){var t=e.getAttrMediaQueries();var n=false;var i={};for(var s=0;s<t.length;s++){if(a(t[s])){i[t[s].getMediaType()]=t[s].getExpressions().length>0}}var o=[],u=[];for(var f in i){if(i.hasOwnProperty(f)){o[o.length]=f;if(i[f]){u[u.length]=f}if(f==="all"){n=true}}}if(u.length>0){r[r.length]=cssHelper.addStyle(e.getCssText(),u,false)}var c=e.getMediaQueryLists();if(n){l(c)}else{l(c,o)}};var h=function(e){for(var t=0;t<e.length;t++){c(e[t])}if(ua.ie){document.documentElement.style.display="block";setTimeout(function(){document.documentElement.style.display=""},0);setTimeout(function(){cssHelper.broadcast("cssMediaQueriesTested")},100)}else{cssHelper.broadcast("cssMediaQueriesTested")}};var p=function(){for(var e=0;e<r.length;e++){cssHelper.removeStyle(r[e])}r=[];cssHelper.stylesheets(h)};var d=0;var v=function(){var e=cssHelper.getViewportWidth();var t=cssHelper.getViewportHeight();if(ua.ie){var n=document.createElement("div");n.style.position="absolute";n.style.top="-9999em";n.style.overflow="scroll";document.body.appendChild(n);d=n.offsetWidth-n.clientWidth;document.body.removeChild(n)}var r;var s=function(){var n=cssHelper.getViewportWidth();var s=cssHelper.getViewportHeight();if(Math.abs(n-e)>d||Math.abs(s-t)>d){e=n;t=s;clearTimeout(r);r=setTimeout(function(){if(!i()){p()}else{cssHelper.broadcast("cssMediaQueriesTested")}},500)}};window.onresize=function(){var e=!
window.onresize||function(){};return function(){e();s()}}()};var m=document.documentElement;m.style.marginLeft="-32767px";setTimeout(function(){m.style.marginLeft=""},5e3);return function(){if(!i()){cssHelper.addListener("newStyleParsed",function(e){c(e.cssHelperParsed.stylesheet)});cssHelper.addListener("cssMediaQueriesTested",function(){if(ua.ie){m.style.width="1px"}setTimeout(function(){m.style.width="";m.style.marginLeft=""},0);cssHelper.removeListener("cssMediaQueriesTested",arguments.callee)});s();p()}else{m.style.marginLeft=""}v()}}());try{document.execCommand("BackgroundImageCache",false,true)}catch(e){}
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries_src.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries_src.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/css3-mediaqueries_src.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,1104 @@
+/*
+css3-mediaqueries.js - CSS Helper and CSS3 Media Queries Enabler
+
+author: Wouter van der Graaf <wouter at dynora nl>
+version: 1.0 (20110330)
+license: MIT
+website: http://code.google.com/p/css3-mediaqueries-js/
+
+W3C spec: http://www.w3.org/TR/css3-mediaqueries/
+
+Note: use of embedded <style> is not recommended when using media queries, because IE has no way of returning the raw literal css text from a <style> element.
+*/
+
+
+// true prototypal inheritance (http://javascript.crockford.com/prototypal.html)
+if (typeof Object.create !== 'function') {
+ Object.create = function (o) {
+ function F() {}
+ F.prototype = o;
+ return new F();
+ };
+}
+
+
+// user agent sniffing shortcuts
+var ua = {
+ toString: function () {
+ return navigator.userAgent;
+ },
+ test: function (s) {
+ return this.toString().toLowerCase().indexOf(s.toLowerCase()) > -1;
+ }
+};
+ua.version = (ua.toString().toLowerCase().match(/[\s\S]+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1];
+ua.webkit = ua.test('webkit');
+ua.gecko = ua.test('gecko') && !ua.webkit;
+ua.opera = ua.test('opera');
+ua.ie = ua.test('msie') && !ua.opera;
+ua.ie6 = ua.ie && document.compatMode && typeof document.documentElement.style.maxHeight === 'undefined';
+ua.ie7 = ua.ie && document.documentElement && typeof document.documentElement.style.maxHeight !== 'undefined' && typeof XDomainRequest === 'undefined';
+ua.ie8 = ua.ie && typeof XDomainRequest !== 'undefined';
+
+
+
+// initialize when DOM content is loaded
+var domReady = function () {
+ var fns = [];
+ var init = function () {
+ if (!arguments.callee.done) { // run init functions once
+ arguments.callee.done = true;
+ for (var i = 0; i < fns.length; i++) {
+ fns[i]();
+ }
+ }
+ };
+
+ // listeners for different browsers
+ if (document.addEventListener) {
+ document.addEventListener('DOMContentLoaded', init, false);
+ }
+ if (ua.ie) {
+ (function () {
+ try {
+ // throws errors until after ondocumentready
+ document.documentElement.doScroll('left');
+ }
+ catch (e) {
+ setTimeout(arguments.callee, 50);
+ return;
+ }
+ // no errors, fire
+ init();
+ })();
+ // trying to always fire before onload
+ document.onreadystatechange = function () {
+ if (document.readyState === 'complete') {
+ document.onreadystatechange = null;
+ init();
+ }
+ };
+ }
+ if (ua.webkit && document.readyState) {
+ (function () {
+ if (document.readyState !== 'loading') {
+ init();
+ }
+ else {
+ setTimeout(arguments.callee, 10);
+ }
+ })();
+ }
+ window.onload = init; // fallback
+
+ return function (fn) { // add fn to init functions
+ if (typeof fn === 'function') {
+ fns[fns.length] = fn;
+ }
+ return fn;
+ };
+}();
+
+
+
+// helper library for parsing css to objects
+var cssHelper = function () {
+
+ var regExp = {
+ BLOCKS: /[^\s{;][^{;]*\{(?:[^{}]*\{[^{}]*\}[^{}]*|[^{}]*)*\}/g,
+ BLOCKS_INSIDE: /[^\s{][^{]*\{[^{}]*\}/g,
+ DECLARATIONS: /[a-zA-Z\-]+[^;]*:[^;]+;/g,
+ RELATIVE_URLS: /url\(['"]?([^\/\)'"][^:\)'"]+)['"]?\)/g,
+ // strip whitespace and comments, @import is evil
+ REDUNDANT_COMPONENTS: /(?:\/\*([^*\\\\]|\*(?!\/))+\*\/|@import[^;]+;)/g,
+ REDUNDANT_WHITESPACE: /\s*(,|:|;|\{|\})\s*/g,
+ WHITESPACE_IN_PARENTHESES: /\(\s*(\S*)\s*\)/g,
+ MORE_WHITESPACE: /\s{2,}/g,
+ FINAL_SEMICOLONS: /;\}/g,
+ NOT_WHITESPACE: /\S+/g
+ };
+
+ var parsed, parsing = false;
+
+ var waiting = [];
+ var wait = function (fn) {
+ if (typeof fn === 'function') {
+ waiting[waiting.length] = fn;
+ }
+ };
+ var ready = function () {
+ for (var i = 0; i < waiting.length; i++) {
+ waiting[i](parsed);
+ }
+ };
+ var events = {};
+ var broadcast = function (n, v) {
+ if (events[n]) {
+ var listeners = events[n].listeners;
+ if (listeners) {
+ for (var i = 0; i < listeners.length; i++) {
+ listeners[i](v);
+ }
+ }
+ }
+ };
+
+ var requestText = function (url, fnSuccess, fnFailure) {
+ if (ua.ie && !window.XMLHttpRequest) {
+ window.XMLHttpRequest = function () {
+ return new ActiveXObject('Microsoft.XMLHTTP');
+ };
+ }
+ if (!XMLHttpRequest) {
+ return '';
+ }
+ var r = new XMLHttpRequest();
+ try {
+ r.open('get', url, true);
+ r.setRequestHeader('X_REQUESTED_WITH', 'XMLHttpRequest');
+ }
+ catch (e) {
+ fnFailure();
+ return;
+ }
+ var done = false;
+ setTimeout(function () {
+ done = true;
+ }, 5000);
+ document.documentElement.style.cursor = 'progress';
+ r.onreadystatechange = function () {
+ if (r.readyState === 4 && !done) {
+ if (!r.status && location.protocol === 'file:' ||
+ (r.status >= 200 && r.status < 300) ||
+ r.status === 304 ||
+ navigator.userAgent.indexOf('Safari') > -1 && typeof r.status === 'undefined') {
+ fnSuccess(r.responseText);
+ }
+ else {
+ fnFailure();
+ }
+ document.documentElement.style.cursor = '';
+ r = null; // avoid memory leaks
+ }
+ };
+ r.send('');
+ };
+
+ var sanitize = function (text) {
+ text = text.replace(regExp.REDUNDANT_COMPONENTS, '');
+ text = text.replace(regExp.REDUNDANT_WHITESPACE, '$1');
+ text = text.replace(regExp.WHITESPACE_IN_PARENTHESES, '($1)');
+ text = text.replace(regExp.MORE_WHITESPACE, ' ');
+ text = text.replace(regExp.FINAL_SEMICOLONS, '}'); // optional final semicolons
+ return text;
+ };
+
+ var objects = {
+ stylesheet: function (el) {
+ var o = {};
+ var amqs = [], mqls = [], rs = [], rsw = [];
+ var s = el.cssHelperText;
+
+ // add attribute media queries
+ var attr = el.getAttribute('media');
+ if (attr) {
+ var qts = attr.toLowerCase().split(',')
+ }
+ else {
+ var qts = ['all'] // imply 'all'
+ }
+ for (var i = 0; i < qts.length; i++) {
+ amqs[amqs.length] = objects.mediaQuery(qts[i], o);
+ }
+
+ // add media query lists and rules (top down order)
+ var blocks = s.match(regExp.BLOCKS); // @charset is not a block
+ if (blocks !== null) {
+ for (var i = 0; i < blocks.length; i++) {
+ if (blocks[i].substring(0, 7) === '@media ') { // media query (list)
+ var mql = objects.mediaQueryList(blocks[i], o);
+ rs = rs.concat(mql.getRules());
+ mqls[mqls.length] = mql;
+ }
+ else { // regular rule set, page context (@page) or font description (@font-face)
+ rs[rs.length] = rsw[rsw.length] = objects.rule(blocks[i], o, null);
+ }
+ }
+ }
+
+ o.element = el;
+ o.getCssText = function () {
+ return s;
+ };
+ o.getAttrMediaQueries = function () {
+ return amqs;
+ };
+ o.getMediaQueryLists = function () {
+ return mqls;
+ };
+ o.getRules = function () {
+ return rs;
+ };
+ o.getRulesWithoutMQ = function () {
+ return rsw;
+ };
+ return o;
+ },
+
+ mediaQueryList: function (s, stsh) {
+ var o = {};
+ var idx = s.indexOf('{');
+ var lt = s.substring(0, idx);
+ s = s.substring(idx + 1, s.length - 1);
+ var mqs = [], rs = [];
+
+ // add media queries
+ var qts = lt.toLowerCase().substring(7).split(',');
+ for (var i = 0; i < qts.length; i++) { // parse each media query
+ mqs[mqs.length] = objects.mediaQuery(qts[i], o);
+ }
+
+ // add rule sets
+ var rts = s.match(regExp.BLOCKS_INSIDE);
+ if (rts !== null) {
+ for (i = 0; i < rts.length; i++) {
+ rs[rs.length] = objects.rule(rts[i], stsh, o);
+ }
+ }
+
+ o.type = 'mediaQueryList';
+ o.getMediaQueries = function () {
+ return mqs;
+ };
+ o.getRules = function () {
+ return rs;
+ };
+ o.getListText = function () {
+ return lt;
+ };
+ o.getCssText = function () {
+ return s;
+ };
+ return o;
+ },
+
+ mediaQuery: function (s, listOrSheet) {
+ s = s || '';
+ var mql, stsh;
+ if (listOrSheet.type === 'mediaQueryList') {
+ mql = listOrSheet;
+ }
+ else {
+ stsh = listOrSheet;
+ }
+ var not = false, type;
+ var expr = [];
+ var valid = true;
+ var tokens = s.match(regExp.NOT_WHITESPACE);
+
+
+
+ for (var i = 0; i < tokens.length; i++) {
+ var token = tokens[i];
+ if (!type && (token === 'not' || token === 'only')) { // 'not' and 'only' keywords
+ // keyword 'only' does nothing, as if it was not present
+ if (token === 'not') {
+ not = true;
+ }
+ }
+ else if (!type) { // media type
+ type = token;
+ }
+ else if (token.charAt(0) === '(') { // media feature expression
+ var pair = token.substring(1, token.length - 1).split(':');
+ expr[expr.length] = {
+ mediaFeature: pair[0],
+ value: pair[1] || null
+ };
+ }
+ }
+
+ return {
+ getQueryText: function () {
+ return s;
+ },
+ getAttrStyleSheet: function () {
+ return stsh || null;
+ },
+ getList: function () {
+ return mql || null;
+ },
+ getValid: function () {
+ return valid;
+ },
+ getNot: function () {
+ return not;
+ },
+ getMediaType: function () {
+ return type;
+ },
+ getExpressions: function () {
+ return expr;
+ }
+ };
+ },
+
+ rule: function (s, stsh, mql) {
+ var o = {};
+ var idx = s.indexOf('{');
+ var st = s.substring(0, idx);
+ var ss = st.split(',');
+ var ds = [];
+ var dts = s.substring(idx + 1, s.length - 1).split(';');
+ for (var i = 0; i < dts.length; i++) {
+ ds[ds.length] = objects.declaration(dts[i], o);
+ }
+
+ o.getStylesheet = function () {
+ return stsh || null;
+ };
+ o.getMediaQueryList = function () {
+ return mql || null;
+ };
+ o.getSelectors = function () {
+ return ss;
+ };
+ o.getSelectorText = function () {
+ return st;
+ };
+ o.getDeclarations = function () {
+ return ds;
+ };
+ o.getPropertyValue = function (n) {
+ for (var i = 0; i < ds.length; i++) {
+ if (ds[i].getProperty() === n) {
+ return ds[i].getValue();
+ }
+ }
+ return null;
+ };
+ return o;
+ },
+
+ declaration: function (s, r) {
+ var idx = s.indexOf(':');
+ var p = s.substring(0, idx);
+ var v = s.substring(idx + 1);
+ return {
+ getRule: function () {
+ return r || null;
+ },
+ getProperty: function () {
+ return p;
+ },
+ getValue: function () {
+ return v;
+ }
+ };
+ }
+ };
+
+ var parseText = function (el) {
+ if (typeof el.cssHelperText !== 'string') {
+ return;
+ }
+ var o = {
+ stylesheet: null,
+ mediaQueryLists: [],
+ rules: [],
+ selectors: {},
+ declarations: [],
+ properties: {}
+ };
+
+ // build stylesheet object
+ var stsh = o.stylesheet = objects.stylesheet(el);
+
+ // collect media query lists
+ var mqls = o.mediaQueryLists = stsh.getMediaQueryLists();
+
+ // collect all rules
+ var ors = o.rules = stsh.getRules();
+
+ // collect all selectors
+ var oss = o.selectors;
+ var collectSelectors = function (r) {
+ var ss = r.getSelectors();
+ for (var i = 0; i < ss.length; i++) {
+ var n = ss[i];
+ if (!oss[n]) {
+ oss[n] = [];
+ }
+ oss[n][oss[n].length] = r;
+ }
+ };
+ for (var i = 0; i < ors.length; i++) {
+ collectSelectors(ors[i]);
+ }
+
+ // collect all declarations
+ var ods = o.declarations;
+ for (i = 0; i < ors.length; i++) {
+ ods = o.declarations = ods.concat(ors[i].getDeclarations());
+ }
+
+ // collect all properties
+ var ops = o.properties;
+ for (i = 0; i < ods.length; i++) {
+ var n = ods[i].getProperty();
+ if (!ops[n]) {
+ ops[n] = [];
+ }
+ ops[n][ops[n].length] = ods[i];
+ }
+
+ el.cssHelperParsed = o;
+ parsed[parsed.length] = el;
+ return o;
+ };
+
+ var parseEmbedded = function (el, s) {
+ return;
+ // This function doesn't work because of a bug in IE, where innerHTML gives us parsed css instead of raw literal.
+ el.cssHelperText = sanitize(s || el.innerHTML);
+ return parseText(el);
+ };
+
+ var parse = function () {
+ parsing = true;
+ parsed = [];
+ var linked = [];
+ var finish = function () {
+ for (var i = 0; i < linked.length; i++) {
+ parseText(linked[i]);
+ }
+ var styles = document.getElementsByTagName('style');
+ for (i = 0; i < styles.length; i++) {
+ parseEmbedded(styles[i]);
+ }
+ parsing = false;
+ ready();
+ };
+ var links = document.getElementsByTagName('link');
+ for (var i = 0; i < links.length; i++) {
+ var link = links[i];
+ if (link.getAttribute('rel').indexOf('style') > -1 && link.href && link.href.length !== 0 && !link.disabled) {
+ linked[linked.length] = link;
+ }
+ }
+ if (linked.length > 0) {
+ var c = 0;
+ var checkForFinish = function () {
+ c++;
+ if (c === linked.length) { // parse in right order, so after last link is read
+ finish();
+ }
+ };
+ var processLink = function (link) {
+ var href = link.href;
+ requestText(href, function (text) {
+ // fix url's
+ text = sanitize(text).replace(regExp.RELATIVE_URLS, 'url(' + href.substring(0, href.lastIndexOf('/')) + '/$1)');
+ link.cssHelperText = text;
+ checkForFinish();
+ }, checkForFinish);
+ };
+ for (i = 0; i < linked.length; i++) {
+ processLink(linked[i]);
+ }
+ }
+ else {
+ finish();
+ }
+ };
+
+ var types = {
+ stylesheets: 'array',
+ mediaQueryLists: 'array',
+ rules: 'array',
+ selectors: 'object',
+ declarations: 'array',
+ properties: 'object'
+ };
+
+ var collections = {
+ stylesheets: null,
+ mediaQueryLists: null,
+ rules: null,
+ selectors: null,
+ declarations: null,
+ properties: null
+ };
+
+ var addToCollection = function (name, v) {
+ if (collections[name] !== null) {
+ if (types[name] === 'array') {
+ return (collections[name] = collections[name].concat(v));
+ }
+ else {
+ var c = collections[name];
+ for (var n in v) {
+ if (v.hasOwnProperty(n)) {
+ if (!c[n]) {
+ c[n] = v[n];
+ }
+ else {
+ c[n] = c[n].concat(v[n]);
+ }
+ }
+ }
+ return c;
+ }
+ }
+ };
+
+ var collect = function (name) {
+ collections[name] = (types[name] === 'array') ? [] : {};
+ for (var i = 0; i < parsed.length; i++) {
+ var pname = name === 'stylesheets' ? 'stylesheet' : name; // the exception
+ addToCollection(name, parsed[i].cssHelperParsed[pname]);
+ }
+ return collections[name];
+ };
+
+ // viewport size
+ var getViewportSize = function (d) {
+ if (typeof window.innerWidth != 'undefined') {
+ return window['inner' + d];
+ }
+ else if (typeof document.documentElement !== 'undefined'
+ && typeof document.documentElement.clientWidth !== 'undefined'
+ && document.documentElement.clientWidth != 0) {
+ return document.documentElement['client' + d];
+ }
+ };
+
+ // public static functions
+ return {
+ addStyle: function (s, mediaTypes, process) {
+ var el = document.createElement('style');
+ el.setAttribute('type', 'text/css');
+ if (mediaTypes && mediaTypes.length > 0) {
+ el.setAttribute('media', mediaTypes.join(','));
+ }
+ document.getElementsByTagName('head')[0].appendChild(el);
+ if (el.styleSheet) { // IE
+ el.styleSheet.cssText = s;
+ }
+ else {
+ el.appendChild(document.createTextNode(s));
+ }
+ el.addedWithCssHelper = true;
+ if (typeof process === 'undefined' || process === true) {
+ cssHelper.parsed(function (parsed) {
+ var o = parseEmbedded(el, s);
+ for (var n in o) {
+ if (o.hasOwnProperty(n)) {
+ addToCollection(n, o[n]);
+ }
+ }
+ broadcast('newStyleParsed', el);
+ });
+ }
+ else {
+ el.parsingDisallowed = true;
+ }
+ return el;
+ },
+
+ removeStyle: function (el) {
+ return el.parentNode.removeChild(el);
+ },
+
+ parsed: function (fn) {
+ if (parsing) {
+ wait(fn);
+ }
+ else {
+ if (typeof parsed !== 'undefined') {
+ if (typeof fn === 'function') {
+ fn(parsed);
+ }
+ }
+ else {
+ wait(fn);
+ parse();
+ }
+ }
+ },
+
+ stylesheets: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.stylesheets || collect('stylesheets'));
+ });
+ },
+
+ mediaQueryLists: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.mediaQueryLists || collect('mediaQueryLists'));
+ });
+ },
+
+ rules: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.rules || collect('rules'));
+ });
+ },
+
+ selectors: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.selectors || collect('selectors'));
+ });
+ },
+
+ declarations: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.declarations || collect('declarations'));
+ });
+ },
+
+ properties: function (fn) {
+ cssHelper.parsed(function (parsed) {
+ fn(collections.properties || collect('properties'));
+ });
+ },
+
+ broadcast: broadcast,
+
+ addListener: function (n, fn) { // in case n is 'styleadd': added function is called everytime style is added and parsed
+ if (typeof fn === 'function') {
+ if (!events[n]) {
+ events[n] = {
+ listeners: []
+ };
+ }
+ events[n].listeners[events[n].listeners.length] = fn;
+ }
+ },
+
+ removeListener: function (n, fn) {
+ if (typeof fn === 'function' && events[n]) {
+ var ls = events[n].listeners;
+ for (var i = 0; i < ls.length; i++) {
+ if (ls[i] === fn) {
+ ls.splice(i, 1);
+ i -= 1;
+ }
+ }
+ }
+ },
+
+ getViewportWidth: function () {
+ return getViewportSize('Width');
+ },
+
+ getViewportHeight: function () {
+ return getViewportSize('Height');
+ }
+ };
+}();
+
+
+
+// function to test and apply parsed media queries against browser capabilities
+domReady(function enableCssMediaQueries() {
+ var meter;
+
+ var regExp = {
+ LENGTH_UNIT: /[0-9]+(em|ex|px|in|cm|mm|pt|pc)$/,
+ RESOLUTION_UNIT: /[0-9]+(dpi|dpcm)$/,
+ ASPECT_RATIO: /^[0-9]+\/[0-9]+$/,
+ ABSOLUTE_VALUE: /^[0-9]*(\.[0-9]+)*$/
+ };
+
+ var styles = [];
+
+ var nativeSupport = function () {
+ // check support for media queries
+ var id = 'css3-mediaqueries-test';
+ var el = document.createElement('div');
+ el.id = id;
+ var style = cssHelper.addStyle('@media all and (width) { #' + id +
+ ' { width: 1px !important; } }', [], false); // false means don't parse this temp style
+ document.body.appendChild(el);
+ var ret = el.offsetWidth === 1;
+ style.parentNode.removeChild(style);
+ el.parentNode.removeChild(el);
+ nativeSupport = function () {
+ return ret;
+ };
+ return ret;
+ };
+
+ var createMeter = function () { // create measuring element
+ meter = document.createElement('div');
+ meter.style.cssText = 'position:absolute;top:-9999em;left:-9999em;' +
+ 'margin:0;border:none;padding:0;width:1em;font-size:1em;'; // cssText is needed for IE, works for the others
+ document.body.appendChild(meter);
+ // meter must have browser default font size of 16px
+ if (meter.offsetWidth !== 16) {
+ meter.style.fontSize = 16 / meter.offsetWidth + 'em';
+ }
+ meter.style.width = '';
+ };
+
+ var measure = function (value) {
+ meter.style.width = value;
+ var amount = meter.offsetWidth;
+ meter.style.width = '';
+ return amount;
+ };
+
+ var testMediaFeature = function (feature, value) {
+ // non-testable features: monochrome|min-monochrome|max-monochrome|scan|grid
+ var l = feature.length;
+ var min = (feature.substring(0, 4) === 'min-');
+ var max = (!min && feature.substring(0, 4) === 'max-');
+
+ if (value !== null) { // determine value type and parse to usable amount
+ var valueType;
+ var amount;
+ if (regExp.LENGTH_UNIT.exec(value)) {
+ valueType = 'length';
+ amount = measure(value);
+ }
+ else if (regExp.RESOLUTION_UNIT.exec(value)) {
+ valueType = 'resolution';
+ amount = parseInt(value, 10);
+ var unit = value.substring((amount + '').length);
+ }
+ else if (regExp.ASPECT_RATIO.exec(value)) {
+ valueType = 'aspect-ratio';
+ amount = value.split('/');
+ }
+ else if (regExp.ABSOLUTE_VALUE) {
+ valueType = 'absolute';
+ amount = value;
+ }
+ else {
+ valueType = 'unknown';
+ }
+ }
+
+ var width, height;
+ if ('device-width' === feature.substring(l - 12, l)) { // screen width
+ width = screen.width;
+ if (value !== null) {
+ if (valueType === 'length') {
+ return ((min && width >= amount) || (max && width < amount) || (!min && !max && width === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test width without value
+ return width > 0;
+ }
+ }
+ else if ('device-height' === feature.substring(l - 13, l)) { // screen height
+ height = screen.height;
+ if (value !== null) {
+ if (valueType === 'length') {
+ return ((min && height >= amount) || (max && height < amount) || (!min && !max && height === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test height without value
+ return height > 0;
+ }
+ }
+ else if ('width' === feature.substring(l - 5, l)) { // viewport width
+ width = document.documentElement.clientWidth || document.body.clientWidth; // the latter for IE quirks mode
+ if (value !== null) {
+ if (valueType === 'length') {
+ return ((min && width >= amount) || (max && width < amount) || (!min && !max && width === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test width without value
+ return width > 0;
+ }
+ }
+ else if ('height' === feature.substring(l - 6, l)) { // viewport height
+ height = document.documentElement.clientHeight || document.body.clientHeight; // the latter for IE quirks mode
+ if (value !== null) {
+ if (valueType === 'length') {
+ return ((min && height >= amount) || (max && height < amount) || (!min && !max && height === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test height without value
+ return height > 0;
+ }
+ }
+ else if ('device-aspect-ratio' === feature.substring(l - 19, l)) { // screen aspect ratio
+ return valueType === 'aspect-ratio' && screen.width * amount[1] === screen.height * amount[0];
+ }
+ else if ('color-index' === feature.substring(l - 11, l)) { // number of colors
+ var colors = Math.pow(2, screen.colorDepth);
+ if (value !== null) {
+ if (valueType === 'absolute') {
+ return ((min && colors >= amount) || (max && colors < amount) || (!min && !max && colors === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test height without value
+ return colors > 0;
+ }
+ }
+ else if ('color' === feature.substring(l - 5, l)) { // bits per color component
+ var color = screen.colorDepth;
+ if (value !== null) {
+ if (valueType === 'absolute') {
+ return ((min && color >= amount) || (max && color < amount) || (!min && !max && color === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test height without value
+ return color > 0;
+ }
+ }
+ else if ('resolution' === feature.substring(l - 10, l)) {
+ var res;
+ if (unit === 'dpcm') {
+ res = measure('1cm');
+ }
+ else {
+ res = measure('1in');
+ }
+ if (value !== null) {
+ if (valueType === 'resolution') {
+ return ((min && res >= amount) || (max && res < amount) || (!min && !max && res === amount));
+ }
+ else {
+ return false;
+ }
+ }
+ else { // test height without value
+ return res > 0;
+ }
+ }
+ else {
+ return false;
+ }
+ };
+
+ var testMediaQuery = function (mq) {
+ var test = mq.getValid();
+ var expressions = mq.getExpressions();
+ var l = expressions.length;
+ if (l > 0) {
+ for (var i = 0; i < l && test; i++) {
+ test = testMediaFeature(expressions[i].mediaFeature, expressions[i].value);
+ }
+ var not = mq.getNot();
+ return (test && !not || not && !test);
+ }
+ return test;
+ };
+
+ var testMediaQueryList = function (mql, ts) {
+ // ts is null or an array with any media type but 'all'.
+ var mqs = mql.getMediaQueries();
+ var t = {};
+ for (var i = 0; i < mqs.length; i++) {
+ var type = mqs[i].getMediaType();
+ if (mqs[i].getExpressions().length === 0) {
+ continue;
+ // TODO: Browser check! Assuming old browsers do apply the bare media types, even in a list with media queries.
+ }
+ var typeAllowed = true;
+ if (type !== 'all' && ts && ts.length > 0) {
+ typeAllowed = false;
+ for (var j = 0; j < ts.length; j++) {
+ if (ts[j] === type) {
+ typeAllowed = true;
+ }
+ }
+ }
+ if (typeAllowed && testMediaQuery(mqs[i])) {
+ t[type] = true;
+ }
+ }
+ var s = [], c = 0;
+ for (var n in t) {
+ if (t.hasOwnProperty(n)) {
+ if (c > 0) {
+ s[c++] = ',';
+ }
+ s[c++] = n;
+ }
+ }
+ if (s.length > 0) {
+ styles[styles.length] = cssHelper.addStyle('@media ' + s.join('') + '{' + mql.getCssText() + '}', ts, false);
+ }
+ };
+
+ var testMediaQueryLists = function (mqls, ts) {
+ for (var i = 0; i < mqls.length; i++) {
+ testMediaQueryList(mqls[i], ts);
+ }
+ };
+
+ var testStylesheet = function (stsh) {
+ var amqs = stsh.getAttrMediaQueries();
+ var allPassed = false;
+ var t = {};
+ for (var i = 0; i < amqs.length; i++) {
+ if (testMediaQuery(amqs[i])) {
+ t[amqs[i].getMediaType()] = amqs[i].getExpressions().length > 0;
+ }
+ }
+ var ts = [], tswe = [];
+ for (var n in t) {
+ if (t.hasOwnProperty(n)) {
+ ts[ts.length] = n;
+ if (t[n]) {
+ tswe[tswe.length] = n
+ }
+ if (n === 'all') {
+ allPassed = true;
+ }
+ }
+ }
+ if (tswe.length > 0) { // types with query expressions that passed the test
+ styles[styles.length] = cssHelper.addStyle(stsh.getCssText(), tswe, false);
+ }
+ var mqls = stsh.getMediaQueryLists();
+ if (allPassed) {
+ // If 'all' in media attribute passed the test, then test all @media types in linked CSS and create style with those types.
+ testMediaQueryLists(mqls);
+ }
+ else {
+ // Or else, test only media attribute types that passed the test and also 'all'.
+ // For positive '@media all', create style with attribute types that passed their test.
+ testMediaQueryLists(mqls, ts);
+ }
+ };
+
+ var testStylesheets = function (stshs) {
+ for (var i = 0; i < stshs.length; i++) {
+ testStylesheet(stshs[i]);
+ }
+ if (ua.ie) {
+ // force repaint in IE
+ document.documentElement.style.display = 'block';
+ setTimeout(function () {
+ document.documentElement.style.display = '';
+ }, 0);
+ // delay broadcast somewhat for IE
+ setTimeout(function () {
+ cssHelper.broadcast('cssMediaQueriesTested');
+ }, 100);
+ }
+ else {
+ cssHelper.broadcast('cssMediaQueriesTested');
+ }
+ };
+
+ var test = function () {
+ for (var i = 0; i < styles.length; i++) {
+ cssHelper.removeStyle(styles[i]);
+ }
+ styles = [];
+ cssHelper.stylesheets(testStylesheets);
+ };
+
+ var scrollbarWidth = 0;
+ var checkForResize = function () {
+ var cvpw = cssHelper.getViewportWidth();
+ var cvph = cssHelper.getViewportHeight();
+
+ // determine scrollbar width in IE, see resizeHandler
+ if (ua.ie) {
+ var el = document.createElement('div');
+ el.style.position = 'absolute';
+ el.style.top = '-9999em';
+ el.style.overflow = 'scroll';
+ document.body.appendChild(el);
+ scrollbarWidth = el.offsetWidth - el.clientWidth;
+ document.body.removeChild(el);
+ }
+
+ var timer;
+ var resizeHandler = function () {
+ var vpw = cssHelper.getViewportWidth();
+ var vph = cssHelper.getViewportHeight();
+ // check whether vp size has really changed, because IE also triggers resize event when body size changes
+ // 20px allowance to accomodate short appearance of scrollbars in IE in some cases
+ if (Math.abs(vpw - cvpw) > scrollbarWidth || Math.abs(vph - cvph) > scrollbarWidth) {
+ cvpw = vpw;
+ cvph = vph;
+ clearTimeout(timer);
+ timer = setTimeout(function () {
+ if (!nativeSupport()) {
+ test();
+ }
+ else {
+ cssHelper.broadcast('cssMediaQueriesTested');
+ }
+ }, 500);
+ }
+ };
+
+ window.onresize = function () {
+ var x = window.onresize || function () {}; // save original
+ return function () {
+ x();
+ resizeHandler();
+ };
+ }();
+ };
+
+ // prevent jumping of layout by hiding everything before painting <body>
+ var docEl = document.documentElement;
+ docEl.style.marginLeft = '-32767px';
+
+ // make sure it comes back after a while
+ setTimeout(function () {
+ docEl.style.marginLeft = '';
+ }, 5000);
+
+ return function () {
+ if (!nativeSupport()) { // if browser doesn't support media queries
+ cssHelper.addListener('newStyleParsed', function (el) {
+ testStylesheet(el.cssHelperParsed.stylesheet);
+ });
+ // return visibility after media queries are tested
+ cssHelper.addListener('cssMediaQueriesTested', function () {
+ // force repaint in IE by changing width
+ if (ua.ie) {
+ docEl.style.width = '1px';
+ }
+ setTimeout(function () {
+ docEl.style.width = ''; // undo width
+ docEl.style.marginLeft = ''; // undo hide
+ }, 0);
+ // remove this listener to prevent following execution
+ cssHelper.removeListener('cssMediaQueriesTested', arguments.callee);
+ });
+ createMeter();
+ test();
+ }
+ else {
+ docEl.style.marginLeft = ''; // undo visibility hidden
+ }
+ checkForResize();
+ };
+}());
+
+
+// bonus: hotfix for IE6 SP1 (bug KB823727)
+try {
+ document.execCommand('BackgroundImageCache', false, true);
+} catch (e) {}
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/doctools.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/doctools.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/doctools.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,313 @@
+/*
+ * doctools.js
+ * ~~~~~~~~~~~
+ *
+ * Sphinx JavaScript utilities for all documentation.
+ *
+ * :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+/**
+ * select a different prefix for underscore
+ */
+$u = _.noConflict();
+
+/**
+ * make the code below compatible with browsers without
+ * an installed firebug like debugger
+if (!window.console || !console.firebug) {
+ var names = ["log", "debug", "info", "warn", "error", "assert", "dir",
+ "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace",
+ "profile", "profileEnd"];
+ window.console = {};
+ for (var i = 0; i < names.length; ++i)
+ window.console[names[i]] = function() {};
+}
+ */
+
+/**
+ * small helper function to urldecode strings
+ */
+jQuery.urldecode = function(x) {
+ return decodeURIComponent(x).replace(/\+/g, ' ');
+};
+
+/**
+ * small helper function to urlencode strings
+ */
+jQuery.urlencode = encodeURIComponent;
+
+/**
+ * This function returns the parsed url parameters of the
+ * current request. Multiple values per key are supported,
+ * it will always return arrays of strings for the value parts.
+ */
+jQuery.getQueryParameters = function(s) {
+ if (typeof s === 'undefined')
+ s = document.location.search;
+ var parts = s.substr(s.indexOf('?') + 1).split('&');
+ var result = {};
+ for (var i = 0; i < parts.length; i++) {
+ var tmp = parts[i].split('=', 2);
+ var key = jQuery.urldecode(tmp[0]);
+ var value = jQuery.urldecode(tmp[1]);
+ if (key in result)
+ result[key].push(value);
+ else
+ result[key] = [value];
+ }
+ return result;
+};
+
+/**
+ * highlight a given string on a jquery object by wrapping it in
+ * span elements with the given class name.
+ */
+jQuery.fn.highlightText = function(text, className) {
+ function highlight(node, addItems) {
+ if (node.nodeType === 3) {
+ var val = node.nodeValue;
+ var pos = val.toLowerCase().indexOf(text);
+ if (pos >= 0 &&
+ !jQuery(node.parentNode).hasClass(className) &&
+ !jQuery(node.parentNode).hasClass("nohighlight")) {
+ var span;
+ var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg");
+ if (isInSVG) {
+ span = document.createElementNS("http://www.w3.org/2000/svg", "tspan");
+ } else {
+ span = document.createElement("span");
+ span.className = className;
+ }
+ span.appendChild(document.createTextNode(val.substr(pos, text.length)));
+ node.parentNode.insertBefore(span, node.parentNode.insertBefore(
+ document.createTextNode(val.substr(pos + text.length)),
+ node.nextSibling));
+ node.nodeValue = val.substr(0, pos);
+ if (isInSVG) {
+ var bbox = span.getBBox();
+ var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
+ rect.x.baseVal.value = bbox.x;
+ rect.y.baseVal.value = bbox.y;
+ rect.width.baseVal.value = bbox.width;
+ rect.height.baseVal.value = bbox.height;
+ rect.setAttribute('class', className);
+ var parentOfText = node.parentNode.parentNode;
+ addItems.push({
+ "parent": node.parentNode,
+ "target": rect});
+ }
+ }
+ }
+ else if (!jQuery(node).is("button, select, textarea")) {
+ jQuery.each(node.childNodes, function() {
+ highlight(this, addItems);
+ });
+ }
+ }
+ var addItems = [];
+ var result = this.each(function() {
+ highlight(this, addItems);
+ });
+ for (var i = 0; i < addItems.length; ++i) {
+ jQuery(addItems[i].parent).before(addItems[i].target);
+ }
+ return result;
+};
+
+/*
+ * backward compatibility for jQuery.browser
+ * This will be supported until firefox bug is fixed.
+ */
+if (!jQuery.browser) {
+ jQuery.uaMatch = function(ua) {
+ ua = ua.toLowerCase();
+
+ var match = /(chrome)[ \/]([\w.]+)/.exec(ua) ||
+ /(webkit)[ \/]([\w.]+)/.exec(ua) ||
+ /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) ||
+ /(msie) ([\w.]+)/.exec(ua) ||
+ ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) ||
+ [];
+
+ return {
+ browser: match[ 1 ] || "",
+ version: match[ 2 ] || "0"
+ };
+ };
+ jQuery.browser = {};
+ jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true;
+}
+
+/**
+ * Small JavaScript module for the documentation.
+ */
+var Documentation = {
+
+ init : function() {
+ this.fixFirefoxAnchorBug();
+ this.highlightSearchWords();
+ this.initIndexTable();
+
+ },
+
+ /**
+ * i18n support
+ */
+ TRANSLATIONS : {},
+ PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; },
+ LOCALE : 'unknown',
+
+ // gettext and ngettext don't access this so that the functions
+ // can safely bound to a different name (_ = Documentation.gettext)
+ gettext : function(string) {
+ var translated = Documentation.TRANSLATIONS[string];
+ if (typeof translated === 'undefined')
+ return string;
+ return (typeof translated === 'string') ? translated : translated[0];
+ },
+
+ ngettext : function(singular, plural, n) {
+ var translated = Documentation.TRANSLATIONS[singular];
+ if (typeof translated === 'undefined')
+ return (n == 1) ? singular : plural;
+ return translated[Documentation.PLURALEXPR(n)];
+ },
+
+ addTranslations : function(catalog) {
+ for (var key in catalog.messages)
+ this.TRANSLATIONS[key] = catalog.messages[key];
+ this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')');
+ this.LOCALE = catalog.locale;
+ },
+
+ /**
+ * add context elements like header anchor links
+ */
+ addContextElements : function() {
+ $('div[id] > :header:first').each(function() {
+ $('<a class="headerlink">\u00B6</a>').
+ attr('href', '#' + this.id).
+ attr('title', _('Permalink to this headline')).
+ appendTo(this);
+ });
+ $('dt[id]').each(function() {
+ $('<a class="headerlink">\u00B6</a>').
+ attr('href', '#' + this.id).
+ attr('title', _('Permalink to this definition')).
+ appendTo(this);
+ });
+ },
+
+ /**
+ * workaround a firefox stupidity
+ * see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075
+ */
+ fixFirefoxAnchorBug : function() {
+ if (document.location.hash && $.browser.mozilla)
+ window.setTimeout(function() {
+ document.location.href += '';
+ }, 10);
+ },
+
+ /**
+ * highlight the search words provided in the url in the text
+ */
+ highlightSearchWords : function() {
+ var params = $.getQueryParameters();
+ var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : [];
+ if (terms.length) {
+ var body = $('div.body');
+ if (!body.length) {
+ body = $('body');
+ }
+ window.setTimeout(function() {
+ $.each(terms, function() {
+ body.highlightText(this.toLowerCase(), 'highlighted');
+ });
+ }, 10);
+ $('<p class="highlight-link"><a href="javascript:Documentation.' +
+ 'hideSearchWords()">' + _('Hide Search Matches') + '</a></p>')
+ .appendTo($('#searchbox'));
+ }
+ },
+
+ /**
+ * init the domain index toggle buttons
+ */
+ initIndexTable : function() {
+ var togglers = $('img.toggler').click(function() {
+ var src = $(this).attr('src');
+ var idnum = $(this).attr('id').substr(7);
+ $('tr.cg-' + idnum).toggle();
+ if (src.substr(-9) === 'minus.png')
+ $(this).attr('src', src.substr(0, src.length-9) + 'plus.png');
+ else
+ $(this).attr('src', src.substr(0, src.length-8) + 'minus.png');
+ }).css('display', '');
+ if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) {
+ togglers.click();
+ }
+ },
+
+ /**
+ * helper function to hide the search marks again
+ */
+ hideSearchWords : function() {
+ $('#searchbox .highlight-link').fadeOut(300);
+ $('span.highlighted').removeClass('highlighted');
+ },
+
+ /**
+ * make the url absolute
+ */
+ makeURL : function(relativeURL) {
+ return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL;
+ },
+
+ /**
+ * get the current relative url
+ */
+ getCurrentURL : function() {
+ var path = document.location.pathname;
+ var parts = path.split(/\//);
+ $.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() {
+ if (this === '..')
+ parts.pop();
+ });
+ var url = parts.join('/');
+ return path.substring(url.lastIndexOf('/') + 1, path.length - 1);
+ },
+
+ initOnKeyListeners: function() {
+ $(document).keyup(function(event) {
+ var activeElementType = document.activeElement.tagName;
+ // don't navigate when in search box or textarea
+ if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT') {
+ switch (event.keyCode) {
+ case 37: // left
+ var prevHref = $('link[rel="prev"]').prop('href');
+ if (prevHref) {
+ window.location.href = prevHref;
+ return false;
+ }
+ case 39: // right
+ var nextHref = $('link[rel="next"]').prop('href');
+ if (nextHref) {
+ window.location.href = nextHref;
+ return false;
+ }
+ }
+ }
+ });
+ }
+};
+
+// quick alias for translations
+_ = Documentation.gettext;
+
+$(document).ready(function() {
+ Documentation.init();
+});
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/documentation_options.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/documentation_options.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/documentation_options.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,9 @@
+var DOCUMENTATION_OPTIONS = {
+ URL_ROOT: '',
+ VERSION: '0.1',
+ LANGUAGE: 'None',
+ COLLAPSE_INDEX: false,
+ FILE_SUFFIX: '.html',
+ HAS_SOURCE: true,
+ SOURCELINK_SUFFIX: '.txt'
+};
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down-pressed.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/down.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/file.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery-3.2.1.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery-3.2.1.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery-3.2.1.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,10253 @@
+/*!
+ * jQuery JavaScript Library v3.2.1
+ * https://jquery.com/
+ *
+ * Includes Sizzle.js
+ * https://sizzlejs.com/
+ *
+ * Copyright JS Foundation and other contributors
+ * Released under the MIT license
+ * https://jquery.org/license
+ *
+ * Date: 2017-03-20T18:59Z
+ */
+( function( global, factory ) {
+
+ "use strict";
+
+ if ( typeof module === "object" && typeof module.exports === "object" ) {
+
+ // For CommonJS and CommonJS-like environments where a proper `window`
+ // is present, execute the factory and get jQuery.
+ // For environments that do not have a `window` with a `document`
+ // (such as Node.js), expose a factory as module.exports.
+ // This accentuates the need for the creation of a real `window`.
+ // e.g. var jQuery = require("jquery")(window);
+ // See ticket #14549 for more info.
+ module.exports = global.document ?
+ factory( global, true ) :
+ function( w ) {
+ if ( !w.document ) {
+ throw new Error( "jQuery requires a window with a document" );
+ }
+ return factory( w );
+ };
+ } else {
+ factory( global );
+ }
+
+// Pass this if window is not defined yet
+} )( typeof window !== "undefined" ? window : this, function( window, noGlobal ) {
+
+// Edge <= 12 - 13+, Firefox <=18 - 45+, IE 10 - 11, Safari 5.1 - 9+, iOS 6 - 9.1
+// throw exceptions when non-strict code (e.g., ASP.NET 4.5) accesses strict mode
+// arguments.callee.caller (trac-13335). But as of jQuery 3.0 (2016), strict mode should be common
+// enough that all such attempts are guarded in a try block.
+"use strict";
+
+var arr = [];
+
+var document = window.document;
+
+var getProto = Object.getPrototypeOf;
+
+var slice = arr.slice;
+
+var concat = arr.concat;
+
+var push = arr.push;
+
+var indexOf = arr.indexOf;
+
+var class2type = {};
+
+var toString = class2type.toString;
+
+var hasOwn = class2type.hasOwnProperty;
+
+var fnToString = hasOwn.toString;
+
+var ObjectFunctionString = fnToString.call( Object );
+
+var support = {};
+
+
+
+ function DOMEval( code, doc ) {
+ doc = doc || document;
+
+ var script = doc.createElement( "script" );
+
+ script.text = code;
+ doc.head.appendChild( script ).parentNode.removeChild( script );
+ }
+/* global Symbol */
+// Defining this global in .eslintrc.json would create a danger of using the global
+// unguarded in another place, it seems safer to define global only for this module
+
+
+
+var
+ version = "3.2.1",
+
+ // Define a local copy of jQuery
+ jQuery = function( selector, context ) {
+
+ // The jQuery object is actually just the init constructor 'enhanced'
+ // Need init if jQuery is called (just allow error to be thrown if not included)
+ return new jQuery.fn.init( selector, context );
+ },
+
+ // Support: Android <=4.0 only
+ // Make sure we trim BOM and NBSP
+ rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
+
+ // Matches dashed string for camelizing
+ rmsPrefix = /^-ms-/,
+ rdashAlpha = /-([a-z])/g,
+
+ // Used by jQuery.camelCase as callback to replace()
+ fcamelCase = function( all, letter ) {
+ return letter.toUpperCase();
+ };
+
+jQuery.fn = jQuery.prototype = {
+
+ // The current version of jQuery being used
+ jquery: version,
+
+ constructor: jQuery,
+
+ // The default length of a jQuery object is 0
+ length: 0,
+
+ toArray: function() {
+ return slice.call( this );
+ },
+
+ // Get the Nth element in the matched element set OR
+ // Get the whole matched element set as a clean array
+ get: function( num ) {
+
+ // Return all the elements in a clean array
+ if ( num == null ) {
+ return slice.call( this );
+ }
+
+ // Return just the one element from the set
+ return num < 0 ? this[ num + this.length ] : this[ num ];
+ },
+
+ // Take an array of elements and push it onto the stack
+ // (returning the new matched element set)
+ pushStack: function( elems ) {
+
+ // Build a new jQuery matched element set
+ var ret = jQuery.merge( this.constructor(), elems );
+
+ // Add the old object onto the stack (as a reference)
+ ret.prevObject = this;
+
+ // Return the newly-formed element set
+ return ret;
+ },
+
+ // Execute a callback for every element in the matched set.
+ each: function( callback ) {
+ return jQuery.each( this, callback );
+ },
+
+ map: function( callback ) {
+ return this.pushStack( jQuery.map( this, function( elem, i ) {
+ return callback.call( elem, i, elem );
+ } ) );
+ },
+
+ slice: function() {
+ return this.pushStack( slice.apply( this, arguments ) );
+ },
+
+ first: function() {
+ return this.eq( 0 );
+ },
+
+ last: function() {
+ return this.eq( -1 );
+ },
+
+ eq: function( i ) {
+ var len = this.length,
+ j = +i + ( i < 0 ? len : 0 );
+ return this.pushStack( j >= 0 && j < len ? [ this[ j ] ] : [] );
+ },
+
+ end: function() {
+ return this.prevObject || this.constructor();
+ },
+
+ // For internal use only.
+ // Behaves like an Array's method, not like a jQuery method.
+ push: push,
+ sort: arr.sort,
+ splice: arr.splice
+};
+
+jQuery.extend = jQuery.fn.extend = function() {
+ var options, name, src, copy, copyIsArray, clone,
+ target = arguments[ 0 ] || {},
+ i = 1,
+ length = arguments.length,
+ deep = false;
+
+ // Handle a deep copy situation
+ if ( typeof target === "boolean" ) {
+ deep = target;
+
+ // Skip the boolean and the target
+ target = arguments[ i ] || {};
+ i++;
+ }
+
+ // Handle case when target is a string or something (possible in deep copy)
+ if ( typeof target !== "object" && !jQuery.isFunction( target ) ) {
+ target = {};
+ }
+
+ // Extend jQuery itself if only one argument is passed
+ if ( i === length ) {
+ target = this;
+ i--;
+ }
+
+ for ( ; i < length; i++ ) {
+
+ // Only deal with non-null/undefined values
+ if ( ( options = arguments[ i ] ) != null ) {
+
+ // Extend the base object
+ for ( name in options ) {
+ src = target[ name ];
+ copy = options[ name ];
+
+ // Prevent never-ending loop
+ if ( target === copy ) {
+ continue;
+ }
+
+ // Recurse if we're merging plain objects or arrays
+ if ( deep && copy && ( jQuery.isPlainObject( copy ) ||
+ ( copyIsArray = Array.isArray( copy ) ) ) ) {
+
+ if ( copyIsArray ) {
+ copyIsArray = false;
+ clone = src && Array.isArray( src ) ? src : [];
+
+ } else {
+ clone = src && jQuery.isPlainObject( src ) ? src : {};
+ }
+
+ // Never move original objects, clone them
+ target[ name ] = jQuery.extend( deep, clone, copy );
+
+ // Don't bring in undefined values
+ } else if ( copy !== undefined ) {
+ target[ name ] = copy;
+ }
+ }
+ }
+ }
+
+ // Return the modified object
+ return target;
+};
+
+jQuery.extend( {
+
+ // Unique for each copy of jQuery on the page
+ expando: "jQuery" + ( version + Math.random() ).replace( /\D/g, "" ),
+
+ // Assume jQuery is ready without the ready module
+ isReady: true,
+
+ error: function( msg ) {
+ throw new Error( msg );
+ },
+
+ noop: function() {},
+
+ isFunction: function( obj ) {
+ return jQuery.type( obj ) === "function";
+ },
+
+ isWindow: function( obj ) {
+ return obj != null && obj === obj.window;
+ },
+
+ isNumeric: function( obj ) {
+
+ // As of jQuery 3.0, isNumeric is limited to
+ // strings and numbers (primitives or objects)
+ // that can be coerced to finite numbers (gh-2662)
+ var type = jQuery.type( obj );
+ return ( type === "number" || type === "string" ) &&
+
+ // parseFloat NaNs numeric-cast false positives ("")
+ // ...but misinterprets leading-number strings, particularly hex literals ("0x...")
+ // subtraction forces infinities to NaN
+ !isNaN( obj - parseFloat( obj ) );
+ },
+
+ isPlainObject: function( obj ) {
+ var proto, Ctor;
+
+ // Detect obvious negatives
+ // Use toString instead of jQuery.type to catch host objects
+ if ( !obj || toString.call( obj ) !== "[object Object]" ) {
+ return false;
+ }
+
+ proto = getProto( obj );
+
+ // Objects with no prototype (e.g., `Object.create( null )`) are plain
+ if ( !proto ) {
+ return true;
+ }
+
+ // Objects with prototype are plain iff they were constructed by a global Object function
+ Ctor = hasOwn.call( proto, "constructor" ) && proto.constructor;
+ return typeof Ctor === "function" && fnToString.call( Ctor ) === ObjectFunctionString;
+ },
+
+ isEmptyObject: function( obj ) {
+
+ /* eslint-disable no-unused-vars */
+ // See https://github.com/eslint/eslint/issues/6125
+ var name;
+
+ for ( name in obj ) {
+ return false;
+ }
+ return true;
+ },
+
+ type: function( obj ) {
+ if ( obj == null ) {
+ return obj + "";
+ }
+
+ // Support: Android <=2.3 only (functionish RegExp)
+ return typeof obj === "object" || typeof obj === "function" ?
+ class2type[ toString.call( obj ) ] || "object" :
+ typeof obj;
+ },
+
+ // Evaluates a script in a global context
+ globalEval: function( code ) {
+ DOMEval( code );
+ },
+
+ // Convert dashed to camelCase; used by the css and data modules
+ // Support: IE <=9 - 11, Edge 12 - 13
+ // Microsoft forgot to hump their vendor prefix (#9572)
+ camelCase: function( string ) {
+ return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
+ },
+
+ each: function( obj, callback ) {
+ var length, i = 0;
+
+ if ( isArrayLike( obj ) ) {
+ length = obj.length;
+ for ( ; i < length; i++ ) {
+ if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+ break;
+ }
+ }
+ } else {
+ for ( i in obj ) {
+ if ( callback.call( obj[ i ], i, obj[ i ] ) === false ) {
+ break;
+ }
+ }
+ }
+
+ return obj;
+ },
+
+ // Support: Android <=4.0 only
+ trim: function( text ) {
+ return text == null ?
+ "" :
+ ( text + "" ).replace( rtrim, "" );
+ },
+
+ // results is for internal usage only
+ makeArray: function( arr, results ) {
+ var ret = results || [];
+
+ if ( arr != null ) {
+ if ( isArrayLike( Object( arr ) ) ) {
+ jQuery.merge( ret,
+ typeof arr === "string" ?
+ [ arr ] : arr
+ );
+ } else {
+ push.call( ret, arr );
+ }
+ }
+
+ return ret;
+ },
+
+ inArray: function( elem, arr, i ) {
+ return arr == null ? -1 : indexOf.call( arr, elem, i );
+ },
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ merge: function( first, second ) {
+ var len = +second.length,
+ j = 0,
+ i = first.length;
+
+ for ( ; j < len; j++ ) {
+ first[ i++ ] = second[ j ];
+ }
+
+ first.length = i;
+
+ return first;
+ },
+
+ grep: function( elems, callback, invert ) {
+ var callbackInverse,
+ matches = [],
+ i = 0,
+ length = elems.length,
+ callbackExpect = !invert;
+
+ // Go through the array, only saving the items
+ // that pass the validator function
+ for ( ; i < length; i++ ) {
+ callbackInverse = !callback( elems[ i ], i );
+ if ( callbackInverse !== callbackExpect ) {
+ matches.push( elems[ i ] );
+ }
+ }
+
+ return matches;
+ },
+
+ // arg is for internal usage only
+ map: function( elems, callback, arg ) {
+ var length, value,
+ i = 0,
+ ret = [];
+
+ // Go through the array, translating each of the items to their new values
+ if ( isArrayLike( elems ) ) {
+ length = elems.length;
+ for ( ; i < length; i++ ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret.push( value );
+ }
+ }
+
+ // Go through every key on the object,
+ } else {
+ for ( i in elems ) {
+ value = callback( elems[ i ], i, arg );
+
+ if ( value != null ) {
+ ret.push( value );
+ }
+ }
+ }
+
+ // Flatten any nested arrays
+ return concat.apply( [], ret );
+ },
+
+ // A global GUID counter for objects
+ guid: 1,
+
+ // Bind a function to a context, optionally partially applying any
+ // arguments.
+ proxy: function( fn, context ) {
+ var tmp, args, proxy;
+
+ if ( typeof context === "string" ) {
+ tmp = fn[ context ];
+ context = fn;
+ fn = tmp;
+ }
+
+ // Quick check to determine if target is callable, in the spec
+ // this throws a TypeError, but we will just return undefined.
+ if ( !jQuery.isFunction( fn ) ) {
+ return undefined;
+ }
+
+ // Simulated bind
+ args = slice.call( arguments, 2 );
+ proxy = function() {
+ return fn.apply( context || this, args.concat( slice.call( arguments ) ) );
+ };
+
+ // Set the guid of unique handler to the same of original handler, so it can be removed
+ proxy.guid = fn.guid = fn.guid || jQuery.guid++;
+
+ return proxy;
+ },
+
+ now: Date.now,
+
+ // jQuery.support is not used in Core but other projects attach their
+ // properties to it so it needs to exist.
+ support: support
+} );
+
+if ( typeof Symbol === "function" ) {
+ jQuery.fn[ Symbol.iterator ] = arr[ Symbol.iterator ];
+}
+
+// Populate the class2type map
+jQuery.each( "Boolean Number String Function Array Date RegExp Object Error Symbol".split( " " ),
+function( i, name ) {
+ class2type[ "[object " + name + "]" ] = name.toLowerCase();
+} );
+
+function isArrayLike( obj ) {
+
+ // Support: real iOS 8.2 only (not reproducible in simulator)
+ // `in` check used to prevent JIT error (gh-2145)
+ // hasOwn isn't used here due to false negatives
+ // regarding Nodelist length in IE
+ var length = !!obj && "length" in obj && obj.length,
+ type = jQuery.type( obj );
+
+ if ( type === "function" || jQuery.isWindow( obj ) ) {
+ return false;
+ }
+
+ return type === "array" || length === 0 ||
+ typeof length === "number" && length > 0 && ( length - 1 ) in obj;
+}
+var Sizzle =
+/*!
+ * Sizzle CSS Selector Engine v2.3.3
+ * https://sizzlejs.com/
+ *
+ * Copyright jQuery Foundation and other contributors
+ * Released under the MIT license
+ * http://jquery.org/license
+ *
+ * Date: 2016-08-08
+ */
+(function( window ) {
+
+var i,
+ support,
+ Expr,
+ getText,
+ isXML,
+ tokenize,
+ compile,
+ select,
+ outermostContext,
+ sortInput,
+ hasDuplicate,
+
+ // Local document vars
+ setDocument,
+ document,
+ docElem,
+ documentIsHTML,
+ rbuggyQSA,
+ rbuggyMatches,
+ matches,
+ contains,
+
+ // Instance-specific data
+ expando = "sizzle" + 1 * new Date(),
+ preferredDoc = window.document,
+ dirruns = 0,
+ done = 0,
+ classCache = createCache(),
+ tokenCache = createCache(),
+ compilerCache = createCache(),
+ sortOrder = function( a, b ) {
+ if ( a === b ) {
+ hasDuplicate = true;
+ }
+ return 0;
+ },
+
+ // Instance methods
+ hasOwn = ({}).hasOwnProperty,
+ arr = [],
+ pop = arr.pop,
+ push_native = arr.push,
+ push = arr.push,
+ slice = arr.slice,
+ // Use a stripped-down indexOf as it's faster than native
+ // https://jsperf.com/thor-indexof-vs-for/5
+ indexOf = function( list, elem ) {
+ var i = 0,
+ len = list.length;
+ for ( ; i < len; i++ ) {
+ if ( list[i] === elem ) {
+ return i;
+ }
+ }
+ return -1;
+ },
+
+ booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
+
+ // Regular expressions
+
+ // http://www.w3.org/TR/css3-selectors/#whitespace
+ whitespace = "[\\x20\\t\\r\\n\\f]",
+
+ // http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
+ identifier = "(?:\\\\.|[\\w-]|[^\0-\\xa0])+",
+
+ // Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
+ attributes = "\\[" + whitespace + "*(" + identifier + ")(?:" + whitespace +
+ // Operator (capture 2)
+ "*([*^$|!~]?=)" + whitespace +
+ // "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
+ "*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
+ "*\\]",
+
+ pseudos = ":(" + identifier + ")(?:\\((" +
+ // To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
+ // 1. quoted (capture 3; capture 4 or capture 5)
+ "('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
+ // 2. simple (capture 6)
+ "((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
+ // 3. anything else (capture 2)
+ ".*" +
+ ")\\)|)",
+
+ // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
+ rwhitespace = new RegExp( whitespace + "+", "g" ),
+ rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
+
+ rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
+ rcombinators = new RegExp( "^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*" ),
+
+ rattributeQuotes = new RegExp( "=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g" ),
+
+ rpseudo = new RegExp( pseudos ),
+ ridentifier = new RegExp( "^" + identifier + "$" ),
+
+ matchExpr = {
+ "ID": new RegExp( "^#(" + identifier + ")" ),
+ "CLASS": new RegExp( "^\\.(" + identifier + ")" ),
+ "TAG": new RegExp( "^(" + identifier + "|[*])" ),
+ "ATTR": new RegExp( "^" + attributes ),
+ "PSEUDO": new RegExp( "^" + pseudos ),
+ "CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
+ "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
+ "*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
+ "bool": new RegExp( "^(?:" + booleans + ")$", "i" ),
+ // For use in libraries implementing .is()
+ // We use this for POS matching in `select`
+ "needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
+ whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
+ },
+
+ rinputs = /^(?:input|select|textarea|button)$/i,
+ rheader = /^h\d$/i,
+
+ rnative = /^[^{]+\{\s*\[native \w/,
+
+ // Easily-parseable/retrievable ID or TAG or CLASS selectors
+ rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
+
+ rsibling = /[+~]/,
+
+ // CSS escapes
+ // http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
+ runescape = new RegExp( "\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig" ),
+ funescape = function( _, escaped, escapedWhitespace ) {
+ var high = "0x" + escaped - 0x10000;
+ // NaN means non-codepoint
+ // Support: Firefox<24
+ // Workaround erroneous numeric interpretation of +"0x"
+ return high !== high || escapedWhitespace ?
+ escaped :
+ high < 0 ?
+ // BMP codepoint
+ String.fromCharCode( high + 0x10000 ) :
+ // Supplemental Plane codepoint (surrogate pair)
+ String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
+ },
+
+ // CSS string/identifier serialization
+ // https://drafts.csswg.org/cssom/#common-serializing-idioms
+ rcssescape = /([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,
+ fcssescape = function( ch, asCodePoint ) {
+ if ( asCodePoint ) {
+
+ // U+0000 NULL becomes U+FFFD REPLACEMENT CHARACTER
+ if ( ch === "\0" ) {
+ return "\uFFFD";
+ }
+
+ // Control characters and (dependent upon position) numbers get escaped as code points
+ return ch.slice( 0, -1 ) + "\\" + ch.charCodeAt( ch.length - 1 ).toString( 16 ) + " ";
+ }
+
+ // Other potentially-special ASCII characters get backslash-escaped
+ return "\\" + ch;
+ },
+
+ // Used for iframes
+ // See setDocument()
+ // Removing the function wrapper causes a "Permission Denied"
+ // error in IE
+ unloadHandler = function() {
+ setDocument();
+ },
+
+ disabledAncestor = addCombinator(
+ function( elem ) {
+ return elem.disabled === true && ("form" in elem || "label" in elem);
+ },
+ { dir: "parentNode", next: "legend" }
+ );
+
+// Optimize for push.apply( _, NodeList )
+try {
+ push.apply(
+ (arr = slice.call( preferredDoc.childNodes )),
+ preferredDoc.childNodes
+ );
+ // Support: Android<4.0
+ // Detect silently failing push.apply
+ arr[ preferredDoc.childNodes.length ].nodeType;
+} catch ( e ) {
+ push = { apply: arr.length ?
+
+ // Leverage slice if possible
+ function( target, els ) {
+ push_native.apply( target, slice.call(els) );
+ } :
+
+ // Support: IE<9
+ // Otherwise append directly
+ function( target, els ) {
+ var j = target.length,
+ i = 0;
+ // Can't trust NodeList.length
+ while ( (target[j++] = els[i++]) ) {}
+ target.length = j - 1;
+ }
+ };
+}
+
+function Sizzle( selector, context, results, seed ) {
+ var m, i, elem, nid, match, groups, newSelector,
+ newContext = context && context.ownerDocument,
+
+ // nodeType defaults to 9, since context defaults to document
+ nodeType = context ? context.nodeType : 9;
+
+ results = results || [];
+
+ // Return early from calls with invalid selector or context
+ if ( typeof selector !== "string" || !selector ||
+ nodeType !== 1 && nodeType !== 9 && nodeType !== 11 ) {
+
+ return results;
+ }
+
+ // Try to shortcut find operations (as opposed to filters) in HTML documents
+ if ( !seed ) {
+
+ if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
+ setDocument( context );
+ }
+ context = context || document;
+
+ if ( documentIsHTML ) {
+
+ // If the selector is sufficiently simple, try using a "get*By*" DOM method
+ // (excepting DocumentFragment context, where the methods don't exist)
+ if ( nodeType !== 11 && (match = rquickExpr.exec( selector )) ) {
+
+ // ID selector
+ if ( (m = match[1]) ) {
+
+ // Document context
+ if ( nodeType === 9 ) {
+ if ( (elem = context.getElementById( m )) ) {
+
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if ( elem.id === m ) {
+ results.push( elem );
+ return results;
+ }
+ } else {
+ return results;
+ }
+
+ // Element context
+ } else {
+
+ // Support: IE, Opera, Webkit
+ // TODO: identify versions
+ // getElementById can match elements by name instead of ID
+ if ( newContext && (elem = newContext.getElementById( m )) &&
+ contains( context, elem ) &&
+ elem.id === m ) {
+
+ results.push( elem );
+ return results;
+ }
+ }
+
+ // Type selector
+ } else if ( match[2] ) {
+ push.apply( results, context.getElementsByTagName( selector ) );
+ return results;
+
+ // Class selector
+ } else if ( (m = match[3]) && support.getElementsByClassName &&
+ context.getElementsByClassName ) {
+
+ push.apply( results, context.getElementsByClassName( m ) );
+ return results;
+ }
+ }
+
+ // Take advantage of querySelectorAll
+ if ( support.qsa &&
+ !compilerCache[ selector + " " ] &&
+ (!rbuggyQSA || !rbuggyQSA.test( selector )) ) {
+
+ if ( nodeType !== 1 ) {
+ newContext = context;
+ newSelector = selector;
+
+ // qSA looks outside Element context, which is not what we want
+ // Thanks to Andrew Dupont for this workaround technique
+ // Support: IE <=8
+ // Exclude object elements
+ } else if ( context.nodeName.toLowerCase() !== "object" ) {
+
+ // Capture the context ID, setting it first if necessary
+ if ( (nid = context.getAttribute( "id" )) ) {
+ nid = nid.replace( rcssescape, fcssescape );
+ } else {
+ context.setAttribute( "id", (nid = expando) );
+ }
+
+ // Prefix every selector in the list
+ groups = tokenize( selector );
+ i = groups.length;
+ while ( i-- ) {
+ groups[i] = "#" + nid + " " + toSelector( groups[i] );
+ }
+ newSelector = groups.join( "," );
+
+ // Expand context for sibling selectors
+ newContext = rsibling.test( selector ) && testContext( context.parentNode ) ||
+ context;
+ }
+
+ if ( newSelector ) {
+ try {
+ push.apply( results,
+ newContext.querySelectorAll( newSelector )
+ );
+ return results;
+ } catch ( qsaError ) {
+ } finally {
+ if ( nid === expando ) {
+ context.removeAttribute( "id" );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ // All others
+ return select( selector.replace( rtrim, "$1" ), context, results, seed );
+}
+
+/**
+ * Create key-value caches of limited size
+ * @returns {function(string, object)} Returns the Object data after storing it on itself with
+ * property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
+ * deleting the oldest entry
+ */
+function createCache() {
+ var keys = [];
+
+ function cache( key, value ) {
+ // Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
+ if ( keys.push( key + " " ) > Expr.cacheLength ) {
+ // Only keep the most recent entries
+ delete cache[ keys.shift() ];
+ }
+ return (cache[ key + " " ] = value);
+ }
+ return cache;
+}
+
+/**
+ * Mark a function for special use by Sizzle
+ * @param {Function} fn The function to mark
+ */
+function markFunction( fn ) {
+ fn[ expando ] = true;
+ return fn;
+}
+
+/**
+ * Support testing using an element
+ * @param {Function} fn Passed the created element and returns a boolean result
+ */
+function assert( fn ) {
+ var el = document.createElement("fieldset");
+
+ try {
+ return !!fn( el );
+ } catch (e) {
+ return false;
+ } finally {
+ // Remove from its parent by default
+ if ( el.parentNode ) {
+ el.parentNode.removeChild( el );
+ }
+ // release memory in IE
+ el = null;
+ }
+}
+
+/**
+ * Adds the same handler for all of the specified attrs
+ * @param {String} attrs Pipe-separated list of attributes
+ * @param {Function} handler The method that will be applied
+ */
+function addHandle( attrs, handler ) {
+ var arr = attrs.split("|"),
+ i = arr.length;
+
+ while ( i-- ) {
+ Expr.attrHandle[ arr[i] ] = handler;
+ }
+}
+
+/**
+ * Checks document order of two siblings
+ * @param {Element} a
+ * @param {Element} b
+ * @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
+ */
+function siblingCheck( a, b ) {
+ var cur = b && a,
+ diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
+ a.sourceIndex - b.sourceIndex;
+
+ // Use IE sourceIndex if available on both nodes
+ if ( diff ) {
+ return diff;
+ }
+
+ // Check if b follows a
+ if ( cur ) {
+ while ( (cur = cur.nextSibling) ) {
+ if ( cur === b ) {
+ return -1;
+ }
+ }
+ }
+
+ return a ? 1 : -1;
+}
+
+/**
+ * Returns a function to use in pseudos for input types
+ * @param {String} type
+ */
+function createInputPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for buttons
+ * @param {String} type
+ */
+function createButtonPseudo( type ) {
+ return function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return (name === "input" || name === "button") && elem.type === type;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for :enabled/:disabled
+ * @param {Boolean} disabled true for :disabled; false for :enabled
+ */
+function createDisabledPseudo( disabled ) {
+
+ // Known :disabled false positives: fieldset[disabled] > legend:nth-of-type(n+2) :can-disable
+ return function( elem ) {
+
+ // Only certain elements can match :enabled or :disabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-enabled
+ // https://html.spec.whatwg.org/multipage/scripting.html#selector-disabled
+ if ( "form" in elem ) {
+
+ // Check for inherited disabledness on relevant non-disabled elements:
+ // * listed form-associated elements in a disabled fieldset
+ // https://html.spec.whatwg.org/multipage/forms.html#category-listed
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-fe-disabled
+ // * option elements in a disabled optgroup
+ // https://html.spec.whatwg.org/multipage/forms.html#concept-option-disabled
+ // All such elements have a "form" property.
+ if ( elem.parentNode && elem.disabled === false ) {
+
+ // Option elements defer to a parent optgroup if present
+ if ( "label" in elem ) {
+ if ( "label" in elem.parentNode ) {
+ return elem.parentNode.disabled === disabled;
+ } else {
+ return elem.disabled === disabled;
+ }
+ }
+
+ // Support: IE 6 - 11
+ // Use the isDisabled shortcut property to check for disabled fieldset ancestors
+ return elem.isDisabled === disabled ||
+
+ // Where there is no isDisabled, check manually
+ /* jshint -W018 */
+ elem.isDisabled !== !disabled &&
+ disabledAncestor( elem ) === disabled;
+ }
+
+ return elem.disabled === disabled;
+
+ // Try to winnow out elements that can't be disabled before trusting the disabled property.
+ // Some victims get caught in our net (label, legend, menu, track), but it shouldn't
+ // even exist on them, let alone have a boolean value.
+ } else if ( "label" in elem ) {
+ return elem.disabled === disabled;
+ }
+
+ // Remaining elements are neither :enabled nor :disabled
+ return false;
+ };
+}
+
+/**
+ * Returns a function to use in pseudos for positionals
+ * @param {Function} fn
+ */
+function createPositionalPseudo( fn ) {
+ return markFunction(function( argument ) {
+ argument = +argument;
+ return markFunction(function( seed, matches ) {
+ var j,
+ matchIndexes = fn( [], seed.length, argument ),
+ i = matchIndexes.length;
+
+ // Match elements found at the specified indexes
+ while ( i-- ) {
+ if ( seed[ (j = matchIndexes[i]) ] ) {
+ seed[j] = !(matches[j] = seed[j]);
+ }
+ }
+ });
+ });
+}
+
+/**
+ * Checks a node for validity as a Sizzle context
+ * @param {Element|Object=} context
+ * @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
+ */
+function testContext( context ) {
+ return context && typeof context.getElementsByTagName !== "undefined" && context;
+}
+
+// Expose support vars for convenience
+support = Sizzle.support = {};
+
+/**
+ * Detects XML nodes
+ * @param {Element|Object} elem An element or a document
+ * @returns {Boolean} True iff elem is a non-HTML XML node
+ */
+isXML = Sizzle.isXML = function( elem ) {
+ // documentElement is verified for cases where it doesn't yet exist
+ // (such as loading iframes in IE - #4833)
+ var documentElement = elem && (elem.ownerDocument || elem).documentElement;
+ return documentElement ? documentElement.nodeName !== "HTML" : false;
+};
+
+/**
+ * Sets document-related variables once based on the current document
+ * @param {Element|Object} [doc] An element or document object to use to set the document
+ * @returns {Object} Returns the current document
+ */
+setDocument = Sizzle.setDocument = function( node ) {
+ var hasCompare, subWindow,
+ doc = node ? node.ownerDocument || node : preferredDoc;
+
+ // Return early if doc is invalid or already selected
+ if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
+ return document;
+ }
+
+ // Update global variables
+ document = doc;
+ docElem = document.documentElement;
+ documentIsHTML = !isXML( document );
+
+ // Support: IE 9-11, Edge
+ // Accessing iframe documents after unload throws "permission denied" errors (jQuery #13936)
+ if ( preferredDoc !== document &&
+ (subWindow = document.defaultView) && subWindow.top !== subWindow ) {
+
+ // Support: IE 11, Edge
+ if ( subWindow.addEventListener ) {
+ subWindow.addEventListener( "unload", unloadHandler, false );
+
+ // Support: IE 9 - 10 only
+ } else if ( subWindow.attachEvent ) {
+ subWindow.attachEvent( "onunload", unloadHandler );
+ }
+ }
+
+ /* Attributes
+ ---------------------------------------------------------------------- */
+
+ // Support: IE<8
+ // Verify that getAttribute really returns attributes and not properties
+ // (excepting IE8 booleans)
+ support.attributes = assert(function( el ) {
+ el.className = "i";
+ return !el.getAttribute("className");
+ });
+
+ /* getElement(s)By*
+ ---------------------------------------------------------------------- */
+
+ // Check if getElementsByTagName("*") returns only elements
+ support.getElementsByTagName = assert(function( el ) {
+ el.appendChild( document.createComment("") );
+ return !el.getElementsByTagName("*").length;
+ });
+
+ // Support: IE<9
+ support.getElementsByClassName = rnative.test( document.getElementsByClassName );
+
+ // Support: IE<10
+ // Check if getElementById returns elements by name
+ // The broken getElementById methods don't pick up programmatically-set names,
+ // so use a roundabout getElementsByName test
+ support.getById = assert(function( el ) {
+ docElem.appendChild( el ).id = expando;
+ return !document.getElementsByName || !document.getElementsByName( expando ).length;
+ });
+
+ // ID filter and find
+ if ( support.getById ) {
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ return elem.getAttribute("id") === attrId;
+ };
+ };
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+ var elem = context.getElementById( id );
+ return elem ? [ elem ] : [];
+ }
+ };
+ } else {
+ Expr.filter["ID"] = function( id ) {
+ var attrId = id.replace( runescape, funescape );
+ return function( elem ) {
+ var node = typeof elem.getAttributeNode !== "undefined" &&
+ elem.getAttributeNode("id");
+ return node && node.value === attrId;
+ };
+ };
+
+ // Support: IE 6 - 7 only
+ // getElementById is not reliable as a find shortcut
+ Expr.find["ID"] = function( id, context ) {
+ if ( typeof context.getElementById !== "undefined" && documentIsHTML ) {
+ var node, i, elems,
+ elem = context.getElementById( id );
+
+ if ( elem ) {
+
+ // Verify the id attribute
+ node = elem.getAttributeNode("id");
+ if ( node && node.value === id ) {
+ return [ elem ];
+ }
+
+ // Fall back on getElementsByName
+ elems = context.getElementsByName( id );
+ i = 0;
+ while ( (elem = elems[i++]) ) {
+ node = elem.getAttributeNode("id");
+ if ( node && node.value === id ) {
+ return [ elem ];
+ }
+ }
+ }
+
+ return [];
+ }
+ };
+ }
+
+ // Tag
+ Expr.find["TAG"] = support.getElementsByTagName ?
+ function( tag, context ) {
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ return context.getElementsByTagName( tag );
+
+ // DocumentFragment nodes don't have gEBTN
+ } else if ( support.qsa ) {
+ return context.querySelectorAll( tag );
+ }
+ } :
+
+ function( tag, context ) {
+ var elem,
+ tmp = [],
+ i = 0,
+ // By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
+ results = context.getElementsByTagName( tag );
+
+ // Filter out possible comments
+ if ( tag === "*" ) {
+ while ( (elem = results[i++]) ) {
+ if ( elem.nodeType === 1 ) {
+ tmp.push( elem );
+ }
+ }
+
+ return tmp;
+ }
+ return results;
+ };
+
+ // Class
+ Expr.find["CLASS"] = support.getElementsByClassName && function( className, context ) {
+ if ( typeof context.getElementsByClassName !== "undefined" && documentIsHTML ) {
+ return context.getElementsByClassName( className );
+ }
+ };
+
+ /* QSA/matchesSelector
+ ---------------------------------------------------------------------- */
+
+ // QSA and matchesSelector support
+
+ // matchesSelector(:active) reports false when true (IE9/Opera 11.5)
+ rbuggyMatches = [];
+
+ // qSa(:focus) reports false when true (Chrome 21)
+ // We allow this because of a bug in IE8/9 that throws an error
+ // whenever `document.activeElement` is accessed on an iframe
+ // So, we allow :focus to pass through QSA all the time to avoid the IE error
+ // See https://bugs.jquery.com/ticket/13378
+ rbuggyQSA = [];
+
+ if ( (support.qsa = rnative.test( document.querySelectorAll )) ) {
+ // Build QSA regex
+ // Regex strategy adopted from Diego Perini
+ assert(function( el ) {
+ // Select is set to empty string on purpose
+ // This is to test IE's treatment of not explicitly
+ // setting a boolean content attribute,
+ // since its presence should be enough
+ // https://bugs.jquery.com/ticket/12359
+ docElem.appendChild( el ).innerHTML = "<a id='" + expando + "'></a>" +
+ "<select id='" + expando + "-\r\\' msallowcapture=''>" +
+ "<option selected=''></option></select>";
+
+ // Support: IE8, Opera 11-12.16
+ // Nothing should be selected when empty strings follow ^= or $= or *=
+ // The test attribute must be unknown in Opera but "safe" for WinRT
+ // https://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
+ if ( el.querySelectorAll("[msallowcapture^='']").length ) {
+ rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:''|\"\")" );
+ }
+
+ // Support: IE8
+ // Boolean attributes and "value" are not treated correctly
+ if ( !el.querySelectorAll("[selected]").length ) {
+ rbuggyQSA.push( "\\[" + whitespace + "*(?:value|" + booleans + ")" );
+ }
+
+ // Support: Chrome<29, Android<4.4, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.8+
+ if ( !el.querySelectorAll( "[id~=" + expando + "-]" ).length ) {
+ rbuggyQSA.push("~=");
+ }
+
+ // Webkit/Opera - :checked should return selected option elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ // IE8 throws error here and will not see later tests
+ if ( !el.querySelectorAll(":checked").length ) {
+ rbuggyQSA.push(":checked");
+ }
+
+ // Support: Safari 8+, iOS 8+
+ // https://bugs.webkit.org/show_bug.cgi?id=136851
+ // In-page `selector#id sibling-combinator selector` fails
+ if ( !el.querySelectorAll( "a#" + expando + "+*" ).length ) {
+ rbuggyQSA.push(".#.+[+~]");
+ }
+ });
+
+ assert(function( el ) {
+ el.innerHTML = "<a href='' disabled='disabled'></a>" +
+ "<select disabled='disabled'><option/></select>";
+
+ // Support: Windows 8 Native Apps
+ // The type and name attributes are restricted during .innerHTML assignment
+ var input = document.createElement("input");
+ input.setAttribute( "type", "hidden" );
+ el.appendChild( input ).setAttribute( "name", "D" );
+
+ // Support: IE8
+ // Enforce case-sensitivity of name attribute
+ if ( el.querySelectorAll("[name=d]").length ) {
+ rbuggyQSA.push( "name" + whitespace + "*[*^$|!~]?=" );
+ }
+
+ // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
+ // IE8 throws error here and will not see later tests
+ if ( el.querySelectorAll(":enabled").length !== 2 ) {
+ rbuggyQSA.push( ":enabled", ":disabled" );
+ }
+
+ // Support: IE9-11+
+ // IE's :disabled selector does not pick up the children of disabled fieldsets
+ docElem.appendChild( el ).disabled = true;
+ if ( el.querySelectorAll(":disabled").length !== 2 ) {
+ rbuggyQSA.push( ":enabled", ":disabled" );
+ }
+
+ // Opera 10-11 does not throw on post-comma invalid pseudos
+ el.querySelectorAll("*,:x");
+ rbuggyQSA.push(",.*:");
+ });
+ }
+
+ if ( (support.matchesSelector = rnative.test( (matches = docElem.matches ||
+ docElem.webkitMatchesSelector ||
+ docElem.mozMatchesSelector ||
+ docElem.oMatchesSelector ||
+ docElem.msMatchesSelector) )) ) {
+
+ assert(function( el ) {
+ // Check to see if it's possible to do matchesSelector
+ // on a disconnected node (IE 9)
+ support.disconnectedMatch = matches.call( el, "*" );
+
+ // This should fail with an exception
+ // Gecko does not error, returns false instead
+ matches.call( el, "[s!='']:x" );
+ rbuggyMatches.push( "!=", pseudos );
+ });
+ }
+
+ rbuggyQSA = rbuggyQSA.length && new RegExp( rbuggyQSA.join("|") );
+ rbuggyMatches = rbuggyMatches.length && new RegExp( rbuggyMatches.join("|") );
+
+ /* Contains
+ ---------------------------------------------------------------------- */
+ hasCompare = rnative.test( docElem.compareDocumentPosition );
+
+ // Element contains another
+ // Purposefully self-exclusive
+ // As in, an element does not contain itself
+ contains = hasCompare || rnative.test( docElem.contains ) ?
+ function( a, b ) {
+ var adown = a.nodeType === 9 ? a.documentElement : a,
+ bup = b && b.parentNode;
+ return a === bup || !!( bup && bup.nodeType === 1 && (
+ adown.contains ?
+ adown.contains( bup ) :
+ a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
+ ));
+ } :
+ function( a, b ) {
+ if ( b ) {
+ while ( (b = b.parentNode) ) {
+ if ( b === a ) {
+ return true;
+ }
+ }
+ }
+ return false;
+ };
+
+ /* Sorting
+ ---------------------------------------------------------------------- */
+
+ // Document order sorting
+ sortOrder = hasCompare ?
+ function( a, b ) {
+
+ // Flag for duplicate removal
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ // Sort on method existence if only one input has compareDocumentPosition
+ var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
+ if ( compare ) {
+ return compare;
+ }
+
+ // Calculate position if both inputs belong to the same document
+ compare = ( a.ownerDocument || a ) === ( b.ownerDocument || b ) ?
+ a.compareDocumentPosition( b ) :
+
+ // Otherwise we know they are disconnected
+ 1;
+
+ // Disconnected nodes
+ if ( compare & 1 ||
+ (!support.sortDetached && b.compareDocumentPosition( a ) === compare) ) {
+
+ // Choose the first element that is related to our preferred document
+ if ( a === document || a.ownerDocument === preferredDoc && contains(preferredDoc, a) ) {
+ return -1;
+ }
+ if ( b === document || b.ownerDocument === preferredDoc && contains(preferredDoc, b) ) {
+ return 1;
+ }
+
+ // Maintain original order
+ return sortInput ?
+ ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+ 0;
+ }
+
+ return compare & 4 ? -1 : 1;
+ } :
+ function( a, b ) {
+ // Exit early if the nodes are identical
+ if ( a === b ) {
+ hasDuplicate = true;
+ return 0;
+ }
+
+ var cur,
+ i = 0,
+ aup = a.parentNode,
+ bup = b.parentNode,
+ ap = [ a ],
+ bp = [ b ];
+
+ // Parentless nodes are either documents or disconnected
+ if ( !aup || !bup ) {
+ return a === document ? -1 :
+ b === document ? 1 :
+ aup ? -1 :
+ bup ? 1 :
+ sortInput ?
+ ( indexOf( sortInput, a ) - indexOf( sortInput, b ) ) :
+ 0;
+
+ // If the nodes are siblings, we can do a quick check
+ } else if ( aup === bup ) {
+ return siblingCheck( a, b );
+ }
+
+ // Otherwise we need full lists of their ancestors for comparison
+ cur = a;
+ while ( (cur = cur.parentNode) ) {
+ ap.unshift( cur );
+ }
+ cur = b;
+ while ( (cur = cur.parentNode) ) {
+ bp.unshift( cur );
+ }
+
+ // Walk down the tree looking for a discrepancy
+ while ( ap[i] === bp[i] ) {
+ i++;
+ }
+
+ return i ?
+ // Do a sibling check if the nodes have a common ancestor
+ siblingCheck( ap[i], bp[i] ) :
+
+ // Otherwise nodes in our document sort first
+ ap[i] === preferredDoc ? -1 :
+ bp[i] === preferredDoc ? 1 :
+ 0;
+ };
+
+ return document;
+};
+
+Sizzle.matches = function( expr, elements ) {
+ return Sizzle( expr, null, null, elements );
+};
+
+Sizzle.matchesSelector = function( elem, expr ) {
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ // Make sure that attribute selectors are quoted
+ expr = expr.replace( rattributeQuotes, "='$1']" );
+
+ if ( support.matchesSelector && documentIsHTML &&
+ !compilerCache[ expr + " " ] &&
+ ( !rbuggyMatches || !rbuggyMatches.test( expr ) ) &&
+ ( !rbuggyQSA || !rbuggyQSA.test( expr ) ) ) {
+
+ try {
+ var ret = matches.call( elem, expr );
+
+ // IE 9's matchesSelector returns false on disconnected nodes
+ if ( ret || support.disconnectedMatch ||
+ // As well, disconnected nodes are said to be in a document
+ // fragment in IE 9
+ elem.document && elem.document.nodeType !== 11 ) {
+ return ret;
+ }
+ } catch (e) {}
+ }
+
+ return Sizzle( expr, document, null, [ elem ] ).length > 0;
+};
+
+Sizzle.contains = function( context, elem ) {
+ // Set document vars if needed
+ if ( ( context.ownerDocument || context ) !== document ) {
+ setDocument( context );
+ }
+ return contains( context, elem );
+};
+
+Sizzle.attr = function( elem, name ) {
+ // Set document vars if needed
+ if ( ( elem.ownerDocument || elem ) !== document ) {
+ setDocument( elem );
+ }
+
+ var fn = Expr.attrHandle[ name.toLowerCase() ],
+ // Don't get fooled by Object.prototype properties (jQuery #13807)
+ val = fn && hasOwn.call( Expr.attrHandle, name.toLowerCase() ) ?
+ fn( elem, name, !documentIsHTML ) :
+ undefined;
+
+ return val !== undefined ?
+ val :
+ support.attributes || !documentIsHTML ?
+ elem.getAttribute( name ) :
+ (val = elem.getAttributeNode(name)) && val.specified ?
+ val.value :
+ null;
+};
+
+Sizzle.escape = function( sel ) {
+ return (sel + "").replace( rcssescape, fcssescape );
+};
+
+Sizzle.error = function( msg ) {
+ throw new Error( "Syntax error, unrecognized expression: " + msg );
+};
+
+/**
+ * Document sorting and removing duplicates
+ * @param {ArrayLike} results
+ */
+Sizzle.uniqueSort = function( results ) {
+ var elem,
+ duplicates = [],
+ j = 0,
+ i = 0;
+
+ // Unless we *know* we can detect duplicates, assume their presence
+ hasDuplicate = !support.detectDuplicates;
+ sortInput = !support.sortStable && results.slice( 0 );
+ results.sort( sortOrder );
+
+ if ( hasDuplicate ) {
+ while ( (elem = results[i++]) ) {
+ if ( elem === results[ i ] ) {
+ j = duplicates.push( i );
+ }
+ }
+ while ( j-- ) {
+ results.splice( duplicates[ j ], 1 );
+ }
+ }
+
+ // Clear input after sorting to release objects
+ // See https://github.com/jquery/sizzle/pull/225
+ sortInput = null;
+
+ return results;
+};
+
+/**
+ * Utility function for retrieving the text value of an array of DOM nodes
+ * @param {Array|Element} elem
+ */
+getText = Sizzle.getText = function( elem ) {
+ var node,
+ ret = "",
+ i = 0,
+ nodeType = elem.nodeType;
+
+ if ( !nodeType ) {
+ // If no nodeType, this is expected to be an array
+ while ( (node = elem[i++]) ) {
+ // Do not traverse comment nodes
+ ret += getText( node );
+ }
+ } else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
+ // Use textContent for elements
+ // innerText usage removed for consistency of new lines (jQuery #11153)
+ if ( typeof elem.textContent === "string" ) {
+ return elem.textContent;
+ } else {
+ // Traverse its children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ ret += getText( elem );
+ }
+ }
+ } else if ( nodeType === 3 || nodeType === 4 ) {
+ return elem.nodeValue;
+ }
+ // Do not include comment or processing instruction nodes
+
+ return ret;
+};
+
+Expr = Sizzle.selectors = {
+
+ // Can be adjusted by the user
+ cacheLength: 50,
+
+ createPseudo: markFunction,
+
+ match: matchExpr,
+
+ attrHandle: {},
+
+ find: {},
+
+ relative: {
+ ">": { dir: "parentNode", first: true },
+ " ": { dir: "parentNode" },
+ "+": { dir: "previousSibling", first: true },
+ "~": { dir: "previousSibling" }
+ },
+
+ preFilter: {
+ "ATTR": function( match ) {
+ match[1] = match[1].replace( runescape, funescape );
+
+ // Move the given value to match[3] whether quoted or unquoted
+ match[3] = ( match[3] || match[4] || match[5] || "" ).replace( runescape, funescape );
+
+ if ( match[2] === "~=" ) {
+ match[3] = " " + match[3] + " ";
+ }
+
+ return match.slice( 0, 4 );
+ },
+
+ "CHILD": function( match ) {
+ /* matches from matchExpr["CHILD"]
+ 1 type (only|nth|...)
+ 2 what (child|of-type)
+ 3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
+ 4 xn-component of xn+y argument ([+-]?\d*n|)
+ 5 sign of xn-component
+ 6 x of xn-component
+ 7 sign of y-component
+ 8 y of y-component
+ */
+ match[1] = match[1].toLowerCase();
+
+ if ( match[1].slice( 0, 3 ) === "nth" ) {
+ // nth-* requires argument
+ if ( !match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ // numeric x and y parameters for Expr.filter.CHILD
+ // remember that false/true cast respectively to 0/1
+ match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
+ match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
+
+ // other types prohibit arguments
+ } else if ( match[3] ) {
+ Sizzle.error( match[0] );
+ }
+
+ return match;
+ },
+
+ "PSEUDO": function( match ) {
+ var excess,
+ unquoted = !match[6] && match[2];
+
+ if ( matchExpr["CHILD"].test( match[0] ) ) {
+ return null;
+ }
+
+ // Accept quoted arguments as-is
+ if ( match[3] ) {
+ match[2] = match[4] || match[5] || "";
+
+ // Strip excess characters from unquoted arguments
+ } else if ( unquoted && rpseudo.test( unquoted ) &&
+ // Get excess from tokenize (recursively)
+ (excess = tokenize( unquoted, true )) &&
+ // advance to the next closing parenthesis
+ (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
+
+ // excess is a negative index
+ match[0] = match[0].slice( 0, excess );
+ match[2] = unquoted.slice( 0, excess );
+ }
+
+ // Return only captures needed by the pseudo filter method (type and argument)
+ return match.slice( 0, 3 );
+ }
+ },
+
+ filter: {
+
+ "TAG": function( nodeNameSelector ) {
+ var nodeName = nodeNameSelector.replace( runescape, funescape ).toLowerCase();
+ return nodeNameSelector === "*" ?
+ function() { return true; } :
+ function( elem ) {
+ return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
+ };
+ },
+
+ "CLASS": function( className ) {
+ var pattern = classCache[ className + " " ];
+
+ return pattern ||
+ (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
+ classCache( className, function( elem ) {
+ return pattern.test( typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "" );
+ });
+ },
+
+ "ATTR": function( name, operator, check ) {
+ return function( elem ) {
+ var result = Sizzle.attr( elem, name );
+
+ if ( result == null ) {
+ return operator === "!=";
+ }
+ if ( !operator ) {
+ return true;
+ }
+
+ result += "";
+
+ return operator === "=" ? result === check :
+ operator === "!=" ? result !== check :
+ operator === "^=" ? check && result.indexOf( check ) === 0 :
+ operator === "*=" ? check && result.indexOf( check ) > -1 :
+ operator === "$=" ? check && result.slice( -check.length ) === check :
+ operator === "~=" ? ( " " + result.replace( rwhitespace, " " ) + " " ).indexOf( check ) > -1 :
+ operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
+ false;
+ };
+ },
+
+ "CHILD": function( type, what, argument, first, last ) {
+ var simple = type.slice( 0, 3 ) !== "nth",
+ forward = type.slice( -4 ) !== "last",
+ ofType = what === "of-type";
+
+ return first === 1 && last === 0 ?
+
+ // Shortcut for :nth-*(n)
+ function( elem ) {
+ return !!elem.parentNode;
+ } :
+
+ function( elem, context, xml ) {
+ var cache, uniqueCache, outerCache, node, nodeIndex, start,
+ dir = simple !== forward ? "nextSibling" : "previousSibling",
+ parent = elem.parentNode,
+ name = ofType && elem.nodeName.toLowerCase(),
+ useCache = !xml && !ofType,
+ diff = false;
+
+ if ( parent ) {
+
+ // :(first|last|only)-(child|of-type)
+ if ( simple ) {
+ while ( dir ) {
+ node = elem;
+ while ( (node = node[ dir ]) ) {
+ if ( ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1 ) {
+
+ return false;
+ }
+ }
+ // Reverse direction for :only-* (if we haven't yet done so)
+ start = dir = type === "only" && !start && "nextSibling";
+ }
+ return true;
+ }
+
+ start = [ forward ? parent.firstChild : parent.lastChild ];
+
+ // non-xml :nth-child(...) stores cache data on `parent`
+ if ( forward && useCache ) {
+
+ // Seek `elem` from a previously-cached index
+
+ // ...in a gzip-friendly way
+ node = parent;
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ cache = uniqueCache[ type ] || [];
+ nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+ diff = nodeIndex && cache[ 2 ];
+ node = nodeIndex && parent.childNodes[ nodeIndex ];
+
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+
+ // Fallback to seeking `elem` from the start
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ // When found, cache indexes on `parent` and break
+ if ( node.nodeType === 1 && ++diff && node === elem ) {
+ uniqueCache[ type ] = [ dirruns, nodeIndex, diff ];
+ break;
+ }
+ }
+
+ } else {
+ // Use previously-cached element index if available
+ if ( useCache ) {
+ // ...in a gzip-friendly way
+ node = elem;
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ cache = uniqueCache[ type ] || [];
+ nodeIndex = cache[ 0 ] === dirruns && cache[ 1 ];
+ diff = nodeIndex;
+ }
+
+ // xml :nth-child(...)
+ // or :nth-last-child(...) or :nth(-last)?-of-type(...)
+ if ( diff === false ) {
+ // Use the same loop as above to seek `elem` from the start
+ while ( (node = ++nodeIndex && node && node[ dir ] ||
+ (diff = nodeIndex = 0) || start.pop()) ) {
+
+ if ( ( ofType ?
+ node.nodeName.toLowerCase() === name :
+ node.nodeType === 1 ) &&
+ ++diff ) {
+
+ // Cache the index of each encountered element
+ if ( useCache ) {
+ outerCache = node[ expando ] || (node[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ node.uniqueID ] ||
+ (outerCache[ node.uniqueID ] = {});
+
+ uniqueCache[ type ] = [ dirruns, diff ];
+ }
+
+ if ( node === elem ) {
+ break;
+ }
+ }
+ }
+ }
+ }
+
+ // Incorporate the offset, then check against cycle size
+ diff -= last;
+ return diff === first || ( diff % first === 0 && diff / first >= 0 );
+ }
+ };
+ },
+
+ "PSEUDO": function( pseudo, argument ) {
+ // pseudo-class names are case-insensitive
+ // http://www.w3.org/TR/selectors/#pseudo-classes
+ // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
+ // Remember that setFilters inherits from pseudos
+ var args,
+ fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
+ Sizzle.error( "unsupported pseudo: " + pseudo );
+
+ // The user may use createPseudo to indicate that
+ // arguments are needed to create the filter function
+ // just as Sizzle does
+ if ( fn[ expando ] ) {
+ return fn( argument );
+ }
+
+ // But maintain support for old signatures
+ if ( fn.length > 1 ) {
+ args = [ pseudo, pseudo, "", argument ];
+ return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
+ markFunction(function( seed, matches ) {
+ var idx,
+ matched = fn( seed, argument ),
+ i = matched.length;
+ while ( i-- ) {
+ idx = indexOf( seed, matched[i] );
+ seed[ idx ] = !( matches[ idx ] = matched[i] );
+ }
+ }) :
+ function( elem ) {
+ return fn( elem, 0, args );
+ };
+ }
+
+ return fn;
+ }
+ },
+
+ pseudos: {
+ // Potentially complex pseudos
+ "not": markFunction(function( selector ) {
+ // Trim the selector passed to compile
+ // to avoid treating leading and trailing
+ // spaces as combinators
+ var input = [],
+ results = [],
+ matcher = compile( selector.replace( rtrim, "$1" ) );
+
+ return matcher[ expando ] ?
+ markFunction(function( seed, matches, context, xml ) {
+ var elem,
+ unmatched = matcher( seed, null, xml, [] ),
+ i = seed.length;
+
+ // Match elements unmatched by `matcher`
+ while ( i-- ) {
+ if ( (elem = unmatched[i]) ) {
+ seed[i] = !(matches[i] = elem);
+ }
+ }
+ }) :
+ function( elem, context, xml ) {
+ input[0] = elem;
+ matcher( input, null, xml, results );
+ // Don't keep the element (issue #299)
+ input[0] = null;
+ return !results.pop();
+ };
+ }),
+
+ "has": markFunction(function( selector ) {
+ return function( elem ) {
+ return Sizzle( selector, elem ).length > 0;
+ };
+ }),
+
+ "contains": markFunction(function( text ) {
+ text = text.replace( runescape, funescape );
+ return function( elem ) {
+ return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
+ };
+ }),
+
+ // "Whether an element is represented by a :lang() selector
+ // is based solely on the element's language value
+ // being equal to the identifier C,
+ // or beginning with the identifier C immediately followed by "-".
+ // The matching of C against the element's language value is performed case-insensitively.
+ // The identifier C does not have to be a valid language name."
+ // http://www.w3.org/TR/selectors/#lang-pseudo
+ "lang": markFunction( function( lang ) {
+ // lang value must be a valid identifier
+ if ( !ridentifier.test(lang || "") ) {
+ Sizzle.error( "unsupported lang: " + lang );
+ }
+ lang = lang.replace( runescape, funescape ).toLowerCase();
+ return function( elem ) {
+ var elemLang;
+ do {
+ if ( (elemLang = documentIsHTML ?
+ elem.lang :
+ elem.getAttribute("xml:lang") || elem.getAttribute("lang")) ) {
+
+ elemLang = elemLang.toLowerCase();
+ return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
+ }
+ } while ( (elem = elem.parentNode) && elem.nodeType === 1 );
+ return false;
+ };
+ }),
+
+ // Miscellaneous
+ "target": function( elem ) {
+ var hash = window.location && window.location.hash;
+ return hash && hash.slice( 1 ) === elem.id;
+ },
+
+ "root": function( elem ) {
+ return elem === docElem;
+ },
+
+ "focus": function( elem ) {
+ return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
+ },
+
+ // Boolean properties
+ "enabled": createDisabledPseudo( false ),
+ "disabled": createDisabledPseudo( true ),
+
+ "checked": function( elem ) {
+ // In CSS3, :checked should return both checked and selected elements
+ // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
+ var nodeName = elem.nodeName.toLowerCase();
+ return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
+ },
+
+ "selected": function( elem ) {
+ // Accessing this property makes selected-by-default
+ // options in Safari work properly
+ if ( elem.parentNode ) {
+ elem.parentNode.selectedIndex;
+ }
+
+ return elem.selected === true;
+ },
+
+ // Contents
+ "empty": function( elem ) {
+ // http://www.w3.org/TR/selectors/#empty-pseudo
+ // :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
+ // but not by others (comment: 8; processing instruction: 7; etc.)
+ // nodeType < 6 works because attributes (2) do not appear as children
+ for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
+ if ( elem.nodeType < 6 ) {
+ return false;
+ }
+ }
+ return true;
+ },
+
+ "parent": function( elem ) {
+ return !Expr.pseudos["empty"]( elem );
+ },
+
+ // Element/input types
+ "header": function( elem ) {
+ return rheader.test( elem.nodeName );
+ },
+
+ "input": function( elem ) {
+ return rinputs.test( elem.nodeName );
+ },
+
+ "button": function( elem ) {
+ var name = elem.nodeName.toLowerCase();
+ return name === "input" && elem.type === "button" || name === "button";
+ },
+
+ "text": function( elem ) {
+ var attr;
+ return elem.nodeName.toLowerCase() === "input" &&
+ elem.type === "text" &&
+
+ // Support: IE<8
+ // New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
+ ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text" );
+ },
+
+ // Position-in-collection
+ "first": createPositionalPseudo(function() {
+ return [ 0 ];
+ }),
+
+ "last": createPositionalPseudo(function( matchIndexes, length ) {
+ return [ length - 1 ];
+ }),
+
+ "eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ return [ argument < 0 ? argument + length : argument ];
+ }),
+
+ "even": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 0;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "odd": createPositionalPseudo(function( matchIndexes, length ) {
+ var i = 1;
+ for ( ; i < length; i += 2 ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; --i >= 0; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ }),
+
+ "gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
+ var i = argument < 0 ? argument + length : argument;
+ for ( ; ++i < length; ) {
+ matchIndexes.push( i );
+ }
+ return matchIndexes;
+ })
+ }
+};
+
+Expr.pseudos["nth"] = Expr.pseudos["eq"];
+
+// Add button/input type pseudos
+for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
+ Expr.pseudos[ i ] = createInputPseudo( i );
+}
+for ( i in { submit: true, reset: true } ) {
+ Expr.pseudos[ i ] = createButtonPseudo( i );
+}
+
+// Easy API for creating new setFilters
+function setFilters() {}
+setFilters.prototype = Expr.filters = Expr.pseudos;
+Expr.setFilters = new setFilters();
+
+tokenize = Sizzle.tokenize = function( selector, parseOnly ) {
+ var matched, match, tokens, type,
+ soFar, groups, preFilters,
+ cached = tokenCache[ selector + " " ];
+
+ if ( cached ) {
+ return parseOnly ? 0 : cached.slice( 0 );
+ }
+
+ soFar = selector;
+ groups = [];
+ preFilters = Expr.preFilter;
+
+ while ( soFar ) {
+
+ // Comma and first run
+ if ( !matched || (match = rcomma.exec( soFar )) ) {
+ if ( match ) {
+ // Don't consume trailing commas as valid
+ soFar = soFar.slice( match[0].length ) || soFar;
+ }
+ groups.push( (tokens = []) );
+ }
+
+ matched = false;
+
+ // Combinators
+ if ( (match = rcombinators.exec( soFar )) ) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ // Cast descendant combinators to space
+ type: match[0].replace( rtrim, " " )
+ });
+ soFar = soFar.slice( matched.length );
+ }
+
+ // Filters
+ for ( type in Expr.filter ) {
+ if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
+ (match = preFilters[ type ]( match ))) ) {
+ matched = match.shift();
+ tokens.push({
+ value: matched,
+ type: type,
+ matches: match
+ });
+ soFar = soFar.slice( matched.length );
+ }
+ }
+
+ if ( !matched ) {
+ break;
+ }
+ }
+
+ // Return the length of the invalid excess
+ // if we're just parsing
+ // Otherwise, throw an error or return tokens
+ return parseOnly ?
+ soFar.length :
+ soFar ?
+ Sizzle.error( selector ) :
+ // Cache the tokens
+ tokenCache( selector, groups ).slice( 0 );
+};
+
+function toSelector( tokens ) {
+ var i = 0,
+ len = tokens.length,
+ selector = "";
+ for ( ; i < len; i++ ) {
+ selector += tokens[i].value;
+ }
+ return selector;
+}
+
+function addCombinator( matcher, combinator, base ) {
+ var dir = combinator.dir,
+ skip = combinator.next,
+ key = skip || dir,
+ checkNonElements = base && key === "parentNode",
+ doneName = done++;
+
+ return combinator.first ?
+ // Check against closest ancestor/preceding element
+ function( elem, context, xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ return matcher( elem, context, xml );
+ }
+ }
+ return false;
+ } :
+
+ // Check against all ancestor/preceding elements
+ function( elem, context, xml ) {
+ var oldCache, uniqueCache, outerCache,
+ newCache = [ dirruns, doneName ];
+
+ // We can't set arbitrary data on XML nodes, so they don't benefit from combinator caching
+ if ( xml ) {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ if ( matcher( elem, context, xml ) ) {
+ return true;
+ }
+ }
+ }
+ } else {
+ while ( (elem = elem[ dir ]) ) {
+ if ( elem.nodeType === 1 || checkNonElements ) {
+ outerCache = elem[ expando ] || (elem[ expando ] = {});
+
+ // Support: IE <9 only
+ // Defend against cloned attroperties (jQuery gh-1709)
+ uniqueCache = outerCache[ elem.uniqueID ] || (outerCache[ elem.uniqueID ] = {});
+
+ if ( skip && skip === elem.nodeName.toLowerCase() ) {
+ elem = elem[ dir ] || elem;
+ } else if ( (oldCache = uniqueCache[ key ]) &&
+ oldCache[ 0 ] === dirruns && oldCache[ 1 ] === doneName ) {
+
+ // Assign to newCache so results back-propagate to previous elements
+ return (newCache[ 2 ] = oldCache[ 2 ]);
+ } else {
+ // Reuse newcache so results back-propagate to previous elements
+ uniqueCache[ key ] = newCache;
+
+ // A match means we're done; a fail means we have to keep checking
+ if ( (newCache[ 2 ] = matcher( elem, context, xml )) ) {
+ return true;
+ }
+ }
+ }
+ }
+ }
+ return false;
+ };
+}
+
+function elementMatcher( matchers ) {
+ return matchers.length > 1 ?
+ function( elem, context, xml ) {
+ var i = matchers.length;
+ while ( i-- ) {
+ if ( !matchers[i]( elem, context, xml ) ) {
+ return false;
+ }
+ }
+ return true;
+ } :
+ matchers[0];
+}
+
+function multipleContexts( selector, contexts, results ) {
+ var i = 0,
+ len = contexts.length;
+ for ( ; i < len; i++ ) {
+ Sizzle( selector, contexts[i], results );
+ }
+ return results;
+}
+
+function condense( unmatched, map, filter, context, xml ) {
+ var elem,
+ newUnmatched = [],
+ i = 0,
+ len = unmatched.length,
+ mapped = map != null;
+
+ for ( ; i < len; i++ ) {
+ if ( (elem = unmatched[i]) ) {
+ if ( !filter || filter( elem, context, xml ) ) {
+ newUnmatched.push( elem );
+ if ( mapped ) {
+ map.push( i );
+ }
+ }
+ }
+ }
+
+ return newUnmatched;
+}
+
+function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
+ if ( postFilter && !postFilter[ expando ] ) {
+ postFilter = setMatcher( postFilter );
+ }
+ if ( postFinder && !postFinder[ expando ] ) {
+ postFinder = setMatcher( postFinder, postSelector );
+ }
+ return markFunction(function( seed, results, context, xml ) {
+ var temp, i, elem,
+ preMap = [],
+ postMap = [],
+ preexisting = results.length,
+
+ // Get initial elements from seed or context
+ elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
+
+ // Prefilter to get matcher input, preserving a map for seed-results synchronization
+ matcherIn = preFilter && ( seed || !selector ) ?
+ condense( elems, preMap, preFilter, context, xml ) :
+ elems,
+
+ matcherOut = matcher ?
+ // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
+ postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
+
+ // ...intermediate processing is necessary
+ [] :
+
+ // ...otherwise use results directly
+ results :
+ matcherIn;
+
+ // Find primary matches
+ if ( matcher ) {
+ matcher( matcherIn, matcherOut, context, xml );
+ }
+
+ // Apply postFilter
+ if ( postFilter ) {
+ temp = condense( matcherOut, postMap );
+ postFilter( temp, [], context, xml );
+
+ // Un-match failing elements by moving them back to matcherIn
+ i = temp.length;
+ while ( i-- ) {
+ if ( (elem = temp[i]) ) {
+ matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
+ }
+ }
+ }
+
+ if ( seed ) {
+ if ( postFinder || preFilter ) {
+ if ( postFinder ) {
+ // Get the final matcherOut by condensing this intermediate into postFinder contexts
+ temp = [];
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) ) {
+ // Restore matcherIn since elem is not yet a final match
+ temp.push( (matcherIn[i] = elem) );
+ }
+ }
+ postFinder( null, (matcherOut = []), temp, xml );
+ }
+
+ // Move matched elements from seed to results to keep them synchronized
+ i = matcherOut.length;
+ while ( i-- ) {
+ if ( (elem = matcherOut[i]) &&
+ (temp = postFinder ? indexOf( seed, elem ) : preMap[i]) > -1 ) {
+
+ seed[temp] = !(results[temp] = elem);
+ }
+ }
+ }
+
+ // Add elements to results, through postFinder if defined
+ } else {
+ matcherOut = condense(
+ matcherOut === results ?
+ matcherOut.splice( preexisting, matcherOut.length ) :
+ matcherOut
+ );
+ if ( postFinder ) {
+ postFinder( null, results, matcherOut, xml );
+ } else {
+ push.apply( results, matcherOut );
+ }
+ }
+ });
+}
+
+function matcherFromTokens( tokens ) {
+ var checkContext, matcher, j,
+ len = tokens.length,
+ leadingRelative = Expr.relative[ tokens[0].type ],
+ implicitRelative = leadingRelative || Expr.relative[" "],
+ i = leadingRelative ? 1 : 0,
+
+ // The foundational matcher ensures that elements are reachable from top-level context(s)
+ matchContext = addCombinator( function( elem ) {
+ return elem === checkContext;
+ }, implicitRelative, true ),
+ matchAnyContext = addCombinator( function( elem ) {
+ return indexOf( checkContext, elem ) > -1;
+ }, implicitRelative, true ),
+ matchers = [ function( elem, context, xml ) {
+ var ret = ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
+ (checkContext = context).nodeType ?
+ matchContext( elem, context, xml ) :
+ matchAnyContext( elem, context, xml ) );
+ // Avoid hanging onto element (issue #299)
+ checkContext = null;
+ return ret;
+ } ];
+
+ for ( ; i < len; i++ ) {
+ if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
+ matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
+ } else {
+ matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
+
+ // Return special upon seeing a positional matcher
+ if ( matcher[ expando ] ) {
+ // Find the next relative operator (if any) for proper handling
+ j = ++i;
+ for ( ; j < len; j++ ) {
+ if ( Expr.relative[ tokens[j].type ] ) {
+ break;
+ }
+ }
+ return setMatcher(
+ i > 1 && elementMatcher( matchers ),
+ i > 1 && toSelector(
+ // If the preceding token was a descendant combinator, insert an implicit any-element `*`
+ tokens.slice( 0, i - 1 ).concat({ value: tokens[ i - 2 ].type === " " ? "*" : "" })
+ ).replace( rtrim, "$1" ),
+ matcher,
+ i < j && matcherFromTokens( tokens.slice( i, j ) ),
+ j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
+ j < len && toSelector( tokens )
+ );
+ }
+ matchers.push( matcher );
+ }
+ }
+
+ return elementMatcher( matchers );
+}
+
+function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
+ var bySet = setMatchers.length > 0,
+ byElement = elementMatchers.length > 0,
+ superMatcher = function( seed, context, xml, results, outermost ) {
+ var elem, j, matcher,
+ matchedCount = 0,
+ i = "0",
+ unmatched = seed && [],
+ setMatched = [],
+ contextBackup = outermostContext,
+ // We must always have either seed elements or outermost context
+ elems = seed || byElement && Expr.find["TAG"]( "*", outermost ),
+ // Use integer dirruns iff this is the outermost matcher
+ dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
+ len = elems.length;
+
+ if ( outermost ) {
+ outermostContext = context === document || context || outermost;
+ }
+
+ // Add elements passing elementMatchers directly to results
+ // Support: IE<9, Safari
+ // Tolerate NodeList properties (IE: "length"; Safari: <number>) matching elements by id
+ for ( ; i !== len && (elem = elems[i]) != null; i++ ) {
+ if ( byElement && elem ) {
+ j = 0;
+ if ( !context && elem.ownerDocument !== document ) {
+ setDocument( elem );
+ xml = !documentIsHTML;
+ }
+ while ( (matcher = elementMatchers[j++]) ) {
+ if ( matcher( elem, context || document, xml) ) {
+ results.push( elem );
+ break;
+ }
+ }
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ }
+ }
+
+ // Track unmatched elements for set filters
+ if ( bySet ) {
+ // They will have gone through all possible matchers
+ if ( (elem = !matcher && elem) ) {
+ matchedCount--;
+ }
+
+ // Lengthen the array for every element, matched or not
+ if ( seed ) {
+ unmatched.push( elem );
+ }
+ }
+ }
+
+ // `i` is now the count of elements visited above, and adding it to `matchedCount`
+ // makes the latter nonnegative.
+ matchedCount += i;
+
+ // Apply set filters to unmatched elements
+ // NOTE: This can be skipped if there are no unmatched elements (i.e., `matchedCount`
+ // equals `i`), unless we didn't visit _any_ elements in the above loop because we have
+ // no element matchers and no seed.
+ // Incrementing an initially-string "0" `i` allows `i` to remain a string only in that
+ // case, which will result in a "00" `matchedCount` that differs from `i` but is also
+ // numerically zero.
+ if ( bySet && i !== matchedCount ) {
+ j = 0;
+ while ( (matcher = setMatchers[j++]) ) {
+ matcher( unmatched, setMatched, context, xml );
+ }
+
+ if ( seed ) {
+ // Reintegrate element matches to eliminate the need for sorting
+ if ( matchedCount > 0 ) {
+ while ( i-- ) {
+ if ( !(unmatched[i] || setMatched[i]) ) {
+ setMatched[i] = pop.call( results );
+ }
+ }
+ }
+
+ // Discard index placeholder values to get only actual matches
+ setMatched = condense( setMatched );
+ }
+
+ // Add matches to results
+ push.apply( results, setMatched );
+
+ // Seedless set matches succeeding multiple successful matchers stipulate sorting
+ if ( outermost && !seed && setMatched.length > 0 &&
+ ( matchedCount + setMatchers.length ) > 1 ) {
+
+ Sizzle.uniqueSort( results );
+ }
+ }
+
+ // Override manipulation of globals by nested matchers
+ if ( outermost ) {
+ dirruns = dirrunsUnique;
+ outermostContext = contextBackup;
+ }
+
+ return unmatched;
+ };
+
+ return bySet ?
+ markFunction( superMatcher ) :
+ superMatcher;
+}
+
+compile = Sizzle.compile = function( selector, match /* Internal Use Only */ ) {
+ var i,
+ setMatchers = [],
+ elementMatchers = [],
+ cached = compilerCache[ selector + " " ];
+
+ if ( !cached ) {
+ // Generate a function of recursive functions that can be used to check each element
+ if ( !match ) {
+ match = tokenize( selector );
+ }
+ i = match.length;
+ while ( i-- ) {
+ cached = matcherFromTokens( match[i] );
+ if ( cached[ expando ] ) {
+ setMatchers.push( cached );
+ } else {
+ elementMatchers.push( cached );
+ }
+ }
+
+ // Cache the compiled function
+ cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
+
+ // Save selector and tokenization
+ cached.selector = selector;
+ }
+ return cached;
+};
+
+/**
+ * A low-level selection function that works with Sizzle's compiled
+ * selector functions
+ * @param {String|Function} selector A selector or a pre-compiled
+ * selector function built with Sizzle.compile
+ * @param {Element} context
+ * @param {Array} [results]
+ * @param {Array} [seed] A set of elements to match against
+ */
+select = Sizzle.select = function( selector, context, results, seed ) {
+ var i, tokens, token, type, find,
+ compiled = typeof selector === "function" && selector,
+ match = !seed && tokenize( (selector = compiled.selector || selector) );
+
+ results = results || [];
+
+ // Try to minimize operations if there is only one selector in the list and no seed
+ // (the latter of which guarantees us context)
+ if ( match.length === 1 ) {
+
+ // Reduce context if the leading compound selector is an ID
+ tokens = match[0] = match[0].slice( 0 );
+ if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
+ context.nodeType === 9 && documentIsHTML && Expr.relative[ tokens[1].type ] ) {
+
+ context = ( Expr.find["ID"]( token.matches[0].replace(runescape, funescape), context ) || [] )[0];
+ if ( !context ) {
+ return results;
+
+ // Precompiled matchers will still verify ancestry, so step up a level
+ } else if ( compiled ) {
+ context = context.parentNode;
+ }
+
+ selector = selector.slice( tokens.shift().value.length );
+ }
+
+ // Fetch a seed set for right-to-left matching
+ i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
+ while ( i-- ) {
+ token = tokens[i];
+
+ // Abort if we hit a combinator
+ if ( Expr.relative[ (type = token.type) ] ) {
+ break;
+ }
+ if ( (find = Expr.find[ type ]) ) {
+ // Search, expanding context for leading sibling combinators
+ if ( (seed = find(
+ token.matches[0].replace( runescape, funescape ),
+ rsibling.test( tokens[0].type ) && testContext( context.parentNode ) || context
+ )) ) {
+
+ // If seed is empty or no tokens remain, we can return early
+ tokens.splice( i, 1 );
+ selector = seed.length && toSelector( tokens );
+ if ( !selector ) {
+ push.apply( results, seed );
+ return results;
+ }
+
+ break;
+ }
+ }
+ }
+ }
+
+ // Compile and execute a filtering function if one is not provided
+ // Provide `match` to avoid retokenization if we modified the selector above
+ ( compiled || compile( selector, match ) )(
+ seed,
+ context,
+ !documentIsHTML,
+ results,
+ !context || rsibling.test( selector ) && testContext( context.parentNode ) || context
+ );
+ return results;
+};
+
+// One-time assignments
+
+// Sort stability
+support.sortStable = expando.split("").sort( sortOrder ).join("") === expando;
+
+// Support: Chrome 14-35+
+// Always assume duplicates if they aren't passed to the comparison function
+support.detectDuplicates = !!hasDuplicate;
+
+// Initialize against the default document
+setDocument();
+
+// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
+// Detached nodes confoundingly follow *each other*
+support.sortDetached = assert(function( el ) {
+ // Should return 1, but returns 4 (following)
+ return el.compareDocumentPosition( document.createElement("fieldset") ) & 1;
+});
+
+// Support: IE<8
+// Prevent attribute/property "interpolation"
+// https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
+if ( !assert(function( el ) {
+ el.innerHTML = "<a href='#'></a>";
+ return el.firstChild.getAttribute("href") === "#" ;
+}) ) {
+ addHandle( "type|href|height|width", function( elem, name, isXML ) {
+ if ( !isXML ) {
+ return elem.getAttribute( name, name.toLowerCase() === "type" ? 1 : 2 );
+ }
+ });
+}
+
+// Support: IE<9
+// Use defaultValue in place of getAttribute("value")
+if ( !support.attributes || !assert(function( el ) {
+ el.innerHTML = "<input/>";
+ el.firstChild.setAttribute( "value", "" );
+ return el.firstChild.getAttribute( "value" ) === "";
+}) ) {
+ addHandle( "value", function( elem, name, isXML ) {
+ if ( !isXML && elem.nodeName.toLowerCase() === "input" ) {
+ return elem.defaultValue;
+ }
+ });
+}
+
+// Support: IE<9
+// Use getAttributeNode to fetch booleans when getAttribute lies
+if ( !assert(function( el ) {
+ return el.getAttribute("disabled") == null;
+}) ) {
+ addHandle( booleans, function( elem, name, isXML ) {
+ var val;
+ if ( !isXML ) {
+ return elem[ name ] === true ? name.toLowerCase() :
+ (val = elem.getAttributeNode( name )) && val.specified ?
+ val.value :
+ null;
+ }
+ });
+}
+
+return Sizzle;
+
+})( window );
+
+
+
+jQuery.find = Sizzle;
+jQuery.expr = Sizzle.selectors;
+
+// Deprecated
+jQuery.expr[ ":" ] = jQuery.expr.pseudos;
+jQuery.uniqueSort = jQuery.unique = Sizzle.uniqueSort;
+jQuery.text = Sizzle.getText;
+jQuery.isXMLDoc = Sizzle.isXML;
+jQuery.contains = Sizzle.contains;
+jQuery.escapeSelector = Sizzle.escape;
+
+
+
+
+var dir = function( elem, dir, until ) {
+ var matched = [],
+ truncate = until !== undefined;
+
+ while ( ( elem = elem[ dir ] ) && elem.nodeType !== 9 ) {
+ if ( elem.nodeType === 1 ) {
+ if ( truncate && jQuery( elem ).is( until ) ) {
+ break;
+ }
+ matched.push( elem );
+ }
+ }
+ return matched;
+};
+
+
+var siblings = function( n, elem ) {
+ var matched = [];
+
+ for ( ; n; n = n.nextSibling ) {
+ if ( n.nodeType === 1 && n !== elem ) {
+ matched.push( n );
+ }
+ }
+
+ return matched;
+};
+
+
+var rneedsContext = jQuery.expr.match.needsContext;
+
+
+
+function nodeName( elem, name ) {
+
+ return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
+
+};
+var rsingleTag = ( /^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i );
+
+
+
+var risSimple = /^.[^:#\[\.,]*$/;
+
+// Implement the identical functionality for filter and not
+function winnow( elements, qualifier, not ) {
+ if ( jQuery.isFunction( qualifier ) ) {
+ return jQuery.grep( elements, function( elem, i ) {
+ return !!qualifier.call( elem, i, elem ) !== not;
+ } );
+ }
+
+ // Single element
+ if ( qualifier.nodeType ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( elem === qualifier ) !== not;
+ } );
+ }
+
+ // Arraylike of elements (jQuery, arguments, Array)
+ if ( typeof qualifier !== "string" ) {
+ return jQuery.grep( elements, function( elem ) {
+ return ( indexOf.call( qualifier, elem ) > -1 ) !== not;
+ } );
+ }
+
+ // Simple selector that can be filtered directly, removing non-Elements
+ if ( risSimple.test( qualifier ) ) {
+ return jQuery.filter( qualifier, elements, not );
+ }
+
+ // Complex selector, compare the two sets, removing non-Elements
+ qualifier = jQuery.filter( qualifier, elements );
+ return jQuery.grep( elements, function( elem ) {
+ return ( indexOf.call( qualifier, elem ) > -1 ) !== not && elem.nodeType === 1;
+ } );
+}
+
+jQuery.filter = function( expr, elems, not ) {
+ var elem = elems[ 0 ];
+
+ if ( not ) {
+ expr = ":not(" + expr + ")";
+ }
+
+ if ( elems.length === 1 && elem.nodeType === 1 ) {
+ return jQuery.find.matchesSelector( elem, expr ) ? [ elem ] : [];
+ }
+
+ return jQuery.find.matches( expr, jQuery.grep( elems, function( elem ) {
+ return elem.nodeType === 1;
+ } ) );
+};
+
+jQuery.fn.extend( {
+ find: function( selector ) {
+ var i, ret,
+ len = this.length,
+ self = this;
+
+ if ( typeof selector !== "string" ) {
+ return this.pushStack( jQuery( selector ).filter( function() {
+ for ( i = 0; i < len; i++ ) {
+ if ( jQuery.contains( self[ i ], this ) ) {
+ return true;
+ }
+ }
+ } ) );
+ }
+
+ ret = this.pushStack( [] );
+
+ for ( i = 0; i < len; i++ ) {
+ jQuery.find( selector, self[ i ], ret );
+ }
+
+ return len > 1 ? jQuery.uniqueSort( ret ) : ret;
+ },
+ filter: function( selector ) {
+ return this.pushStack( winnow( this, selector || [], false ) );
+ },
+ not: function( selector ) {
+ return this.pushStack( winnow( this, selector || [], true ) );
+ },
+ is: function( selector ) {
+ return !!winnow(
+ this,
+
+ // If this is a positional/relative selector, check membership in the returned set
+ // so $("p:first").is("p:last") won't return true for a doc with two "p".
+ typeof selector === "string" && rneedsContext.test( selector ) ?
+ jQuery( selector ) :
+ selector || [],
+ false
+ ).length;
+ }
+} );
+
+
+// Initialize a jQuery object
+
+
+// A central reference to the root jQuery(document)
+var rootjQuery,
+
+ // A simple way to check for HTML strings
+ // Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
+ // Strict HTML recognition (#11290: must start with <)
+ // Shortcut simple #id case for speed
+ rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,
+
+ init = jQuery.fn.init = function( selector, context, root ) {
+ var match, elem;
+
+ // HANDLE: $(""), $(null), $(undefined), $(false)
+ if ( !selector ) {
+ return this;
+ }
+
+ // Method init() accepts an alternate rootjQuery
+ // so migrate can support jQuery.sub (gh-2101)
+ root = root || rootjQuery;
+
+ // Handle HTML strings
+ if ( typeof selector === "string" ) {
+ if ( selector[ 0 ] === "<" &&
+ selector[ selector.length - 1 ] === ">" &&
+ selector.length >= 3 ) {
+
+ // Assume that strings that start and end with <> are HTML and skip the regex check
+ match = [ null, selector, null ];
+
+ } else {
+ match = rquickExpr.exec( selector );
+ }
+
+ // Match html or make sure no context is specified for #id
+ if ( match && ( match[ 1 ] || !context ) ) {
+
+ // HANDLE: $(html) -> $(array)
+ if ( match[ 1 ] ) {
+ context = context instanceof jQuery ? context[ 0 ] : context;
+
+ // Option to run scripts is true for back-compat
+ // Intentionally let the error be thrown if parseHTML is not present
+ jQuery.merge( this, jQuery.parseHTML(
+ match[ 1 ],
+ context && context.nodeType ? context.ownerDocument || context : document,
+ true
+ ) );
+
+ // HANDLE: $(html, props)
+ if ( rsingleTag.test( match[ 1 ] ) && jQuery.isPlainObject( context ) ) {
+ for ( match in context ) {
+
+ // Properties of context are called as methods if possible
+ if ( jQuery.isFunction( this[ match ] ) ) {
+ this[ match ]( context[ match ] );
+
+ // ...and otherwise set as attributes
+ } else {
+ this.attr( match, context[ match ] );
+ }
+ }
+ }
+
+ return this;
+
+ // HANDLE: $(#id)
+ } else {
+ elem = document.getElementById( match[ 2 ] );
+
+ if ( elem ) {
+
+ // Inject the element directly into the jQuery object
+ this[ 0 ] = elem;
+ this.length = 1;
+ }
+ return this;
+ }
+
+ // HANDLE: $(expr, $(...))
+ } else if ( !context || context.jquery ) {
+ return ( context || root ).find( selector );
+
+ // HANDLE: $(expr, context)
+ // (which is just equivalent to: $(context).find(expr)
+ } else {
+ return this.constructor( context ).find( selector );
+ }
+
+ // HANDLE: $(DOMElement)
+ } else if ( selector.nodeType ) {
+ this[ 0 ] = selector;
+ this.length = 1;
+ return this;
+
+ // HANDLE: $(function)
+ // Shortcut for document ready
+ } else if ( jQuery.isFunction( selector ) ) {
+ return root.ready !== undefined ?
+ root.ready( selector ) :
+
+ // Execute immediately if ready is not present
+ selector( jQuery );
+ }
+
+ return jQuery.makeArray( selector, this );
+ };
+
+// Give the init function the jQuery prototype for later instantiation
+init.prototype = jQuery.fn;
+
+// Initialize central reference
+rootjQuery = jQuery( document );
+
+
+var rparentsprev = /^(?:parents|prev(?:Until|All))/,
+
+ // Methods guaranteed to produce a unique set when starting from a unique set
+ guaranteedUnique = {
+ children: true,
+ contents: true,
+ next: true,
+ prev: true
+ };
+
+jQuery.fn.extend( {
+ has: function( target ) {
+ var targets = jQuery( target, this ),
+ l = targets.length;
+
+ return this.filter( function() {
+ var i = 0;
+ for ( ; i < l; i++ ) {
+ if ( jQuery.contains( this, targets[ i ] ) ) {
+ return true;
+ }
+ }
+ } );
+ },
+
+ closest: function( selectors, context ) {
+ var cur,
+ i = 0,
+ l = this.length,
+ matched = [],
+ targets = typeof selectors !== "string" && jQuery( selectors );
+
+ // Positional selectors never match, since there's no _selection_ context
+ if ( !rneedsContext.test( selectors ) ) {
+ for ( ; i < l; i++ ) {
+ for ( cur = this[ i ]; cur && cur !== context; cur = cur.parentNode ) {
+
+ // Always skip document fragments
+ if ( cur.nodeType < 11 && ( targets ?
+ targets.index( cur ) > -1 :
+
+ // Don't pass non-elements to Sizzle
+ cur.nodeType === 1 &&
+ jQuery.find.matchesSelector( cur, selectors ) ) ) {
+
+ matched.push( cur );
+ break;
+ }
+ }
+ }
+ }
+
+ return this.pushStack( matched.length > 1 ? jQuery.uniqueSort( matched ) : matched );
+ },
+
+ // Determine the position of an element within the set
+ index: function( elem ) {
+
+ // No argument, return index in parent
+ if ( !elem ) {
+ return ( this[ 0 ] && this[ 0 ].parentNode ) ? this.first().prevAll().length : -1;
+ }
+
+ // Index in selector
+ if ( typeof elem === "string" ) {
+ return indexOf.call( jQuery( elem ), this[ 0 ] );
+ }
+
+ // Locate the position of the desired element
+ return indexOf.call( this,
+
+ // If it receives a jQuery object, the first element is used
+ elem.jquery ? elem[ 0 ] : elem
+ );
+ },
+
+ add: function( selector, context ) {
+ return this.pushStack(
+ jQuery.uniqueSort(
+ jQuery.merge( this.get(), jQuery( selector, context ) )
+ )
+ );
+ },
+
+ addBack: function( selector ) {
+ return this.add( selector == null ?
+ this.prevObject : this.prevObject.filter( selector )
+ );
+ }
+} );
+
+function sibling( cur, dir ) {
+ while ( ( cur = cur[ dir ] ) && cur.nodeType !== 1 ) {}
+ return cur;
+}
+
+jQuery.each( {
+ parent: function( elem ) {
+ var parent = elem.parentNode;
+ return parent && parent.nodeType !== 11 ? parent : null;
+ },
+ parents: function( elem ) {
+ return dir( elem, "parentNode" );
+ },
+ parentsUntil: function( elem, i, until ) {
+ return dir( elem, "parentNode", until );
+ },
+ next: function( elem ) {
+ return sibling( elem, "nextSibling" );
+ },
+ prev: function( elem ) {
+ return sibling( elem, "previousSibling" );
+ },
+ nextAll: function( elem ) {
+ return dir( elem, "nextSibling" );
+ },
+ prevAll: function( elem ) {
+ return dir( elem, "previousSibling" );
+ },
+ nextUntil: function( elem, i, until ) {
+ return dir( elem, "nextSibling", until );
+ },
+ prevUntil: function( elem, i, until ) {
+ return dir( elem, "previousSibling", until );
+ },
+ siblings: function( elem ) {
+ return siblings( ( elem.parentNode || {} ).firstChild, elem );
+ },
+ children: function( elem ) {
+ return siblings( elem.firstChild );
+ },
+ contents: function( elem ) {
+ if ( nodeName( elem, "iframe" ) ) {
+ return elem.contentDocument;
+ }
+
+ // Support: IE 9 - 11 only, iOS 7 only, Android Browser <=4.3 only
+ // Treat the template element as a regular one in browsers that
+ // don't support it.
+ if ( nodeName( elem, "template" ) ) {
+ elem = elem.content || elem;
+ }
+
+ return jQuery.merge( [], elem.childNodes );
+ }
+}, function( name, fn ) {
+ jQuery.fn[ name ] = function( until, selector ) {
+ var matched = jQuery.map( this, fn, until );
+
+ if ( name.slice( -5 ) !== "Until" ) {
+ selector = until;
+ }
+
+ if ( selector && typeof selector === "string" ) {
+ matched = jQuery.filter( selector, matched );
+ }
+
+ if ( this.length > 1 ) {
+
+ // Remove duplicates
+ if ( !guaranteedUnique[ name ] ) {
+ jQuery.uniqueSort( matched );
+ }
+
+ // Reverse order for parents* and prev-derivatives
+ if ( rparentsprev.test( name ) ) {
+ matched.reverse();
+ }
+ }
+
+ return this.pushStack( matched );
+ };
+} );
+var rnothtmlwhite = ( /[^\x20\t\r\n\f]+/g );
+
+
+
+// Convert String-formatted options into Object-formatted ones
+function createOptions( options ) {
+ var object = {};
+ jQuery.each( options.match( rnothtmlwhite ) || [], function( _, flag ) {
+ object[ flag ] = true;
+ } );
+ return object;
+}
+
+/*
+ * Create a callback list using the following parameters:
+ *
+ * options: an optional list of space-separated options that will change how
+ * the callback list behaves or a more traditional option object
+ *
+ * By default a callback list will act like an event callback list and can be
+ * "fired" multiple times.
+ *
+ * Possible options:
+ *
+ * once: will ensure the callback list can only be fired once (like a Deferred)
+ *
+ * memory: will keep track of previous values and will call any callback added
+ * after the list has been fired right away with the latest "memorized"
+ * values (like a Deferred)
+ *
+ * unique: will ensure a callback can only be added once (no duplicate in the list)
+ *
+ * stopOnFalse: interrupt callings when a callback returns false
+ *
+ */
+jQuery.Callbacks = function( options ) {
+
+ // Convert options from String-formatted to Object-formatted if needed
+ // (we check in cache first)
+ options = typeof options === "string" ?
+ createOptions( options ) :
+ jQuery.extend( {}, options );
+
+ var // Flag to know if list is currently firing
+ firing,
+
+ // Last fire value for non-forgettable lists
+ memory,
+
+ // Flag to know if list was already fired
+ fired,
+
+ // Flag to prevent firing
+ locked,
+
+ // Actual callback list
+ list = [],
+
+ // Queue of execution data for repeatable lists
+ queue = [],
+
+ // Index of currently firing callback (modified by add/remove as needed)
+ firingIndex = -1,
+
+ // Fire callbacks
+ fire = function() {
+
+ // Enforce single-firing
+ locked = locked || options.once;
+
+ // Execute callbacks for all pending executions,
+ // respecting firingIndex overrides and runtime changes
+ fired = firing = true;
+ for ( ; queue.length; firingIndex = -1 ) {
+ memory = queue.shift();
+ while ( ++firingIndex < list.length ) {
+
+ // Run callback and check for early termination
+ if ( list[ firingIndex ].apply( memory[ 0 ], memory[ 1 ] ) === false &&
+ options.stopOnFalse ) {
+
+ // Jump to end and forget the data so .add doesn't re-fire
+ firingIndex = list.length;
+ memory = false;
+ }
+ }
+ }
+
+ // Forget the data if we're done with it
+ if ( !options.memory ) {
+ memory = false;
+ }
+
+ firing = false;
+
+ // Clean up if we're done firing for good
+ if ( locked ) {
+
+ // Keep an empty list if we have data for future add calls
+ if ( memory ) {
+ list = [];
+
+ // Otherwise, this object is spent
+ } else {
+ list = "";
+ }
+ }
+ },
+
+ // Actual Callbacks object
+ self = {
+
+ // Add a callback or a collection of callbacks to the list
+ add: function() {
+ if ( list ) {
+
+ // If we have memory from a past run, we should fire after adding
+ if ( memory && !firing ) {
+ firingIndex = list.length - 1;
+ queue.push( memory );
+ }
+
+ ( function add( args ) {
+ jQuery.each( args, function( _, arg ) {
+ if ( jQuery.isFunction( arg ) ) {
+ if ( !options.unique || !self.has( arg ) ) {
+ list.push( arg );
+ }
+ } else if ( arg && arg.length && jQuery.type( arg ) !== "string" ) {
+
+ // Inspect recursively
+ add( arg );
+ }
+ } );
+ } )( arguments );
+
+ if ( memory && !firing ) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Remove a callback from the list
+ remove: function() {
+ jQuery.each( arguments, function( _, arg ) {
+ var index;
+ while ( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
+ list.splice( index, 1 );
+
+ // Handle firing indexes
+ if ( index <= firingIndex ) {
+ firingIndex--;
+ }
+ }
+ } );
+ return this;
+ },
+
+ // Check if a given callback is in the list.
+ // If no argument is given, return whether or not list has callbacks attached.
+ has: function( fn ) {
+ return fn ?
+ jQuery.inArray( fn, list ) > -1 :
+ list.length > 0;
+ },
+
+ // Remove all callbacks from the list
+ empty: function() {
+ if ( list ) {
+ list = [];
+ }
+ return this;
+ },
+
+ // Disable .fire and .add
+ // Abort any current/pending executions
+ // Clear all callbacks and values
+ disable: function() {
+ locked = queue = [];
+ list = memory = "";
+ return this;
+ },
+ disabled: function() {
+ return !list;
+ },
+
+ // Disable .fire
+ // Also disable .add unless we have memory (since it would have no effect)
+ // Abort any pending executions
+ lock: function() {
+ locked = queue = [];
+ if ( !memory && !firing ) {
+ list = memory = "";
+ }
+ return this;
+ },
+ locked: function() {
+ return !!locked;
+ },
+
+ // Call all callbacks with the given context and arguments
+ fireWith: function( context, args ) {
+ if ( !locked ) {
+ args = args || [];
+ args = [ context, args.slice ? args.slice() : args ];
+ queue.push( args );
+ if ( !firing ) {
+ fire();
+ }
+ }
+ return this;
+ },
+
+ // Call all the callbacks with the given arguments
+ fire: function() {
+ self.fireWith( this, arguments );
+ return this;
+ },
+
+ // To know if the callbacks have already been called at least once
+ fired: function() {
+ return !!fired;
+ }
+ };
+
+ return self;
+};
+
+
+function Identity( v ) {
+ return v;
+}
+function Thrower( ex ) {
+ throw ex;
+}
+
+function adoptValue( value, resolve, reject, noValue ) {
+ var method;
+
+ try {
+
+ // Check for promise aspect first to privilege synchronous behavior
+ if ( value && jQuery.isFunction( ( method = value.promise ) ) ) {
+ method.call( value ).done( resolve ).fail( reject );
+
+ // Other thenables
+ } else if ( value && jQuery.isFunction( ( method = value.then ) ) ) {
+ method.call( value, resolve, reject );
+
+ // Other non-thenables
+ } else {
+
+ // Control `resolve` arguments by letting Array#slice cast boolean `noValue` to integer:
+ // * false: [ value ].slice( 0 ) => resolve( value )
+ // * true: [ value ].slice( 1 ) => resolve()
+ resolve.apply( undefined, [ value ].slice( noValue ) );
+ }
+
+ // For Promises/A+, convert exceptions into rejections
+ // Since jQuery.when doesn't unwrap thenables, we can skip the extra checks appearing in
+ // Deferred#then to conditionally suppress rejection.
+ } catch ( value ) {
+
+ // Support: Android 4.0 only
+ // Strict mode functions invoked without .call/.apply get global-object context
+ reject.apply( undefined, [ value ] );
+ }
+}
+
+jQuery.extend( {
+
+ Deferred: function( func ) {
+ var tuples = [
+
+ // action, add listener, callbacks,
+ // ... .then handlers, argument index, [final state]
+ [ "notify", "progress", jQuery.Callbacks( "memory" ),
+ jQuery.Callbacks( "memory" ), 2 ],
+ [ "resolve", "done", jQuery.Callbacks( "once memory" ),
+ jQuery.Callbacks( "once memory" ), 0, "resolved" ],
+ [ "reject", "fail", jQuery.Callbacks( "once memory" ),
+ jQuery.Callbacks( "once memory" ), 1, "rejected" ]
+ ],
+ state = "pending",
+ promise = {
+ state: function() {
+ return state;
+ },
+ always: function() {
+ deferred.done( arguments ).fail( arguments );
+ return this;
+ },
+ "catch": function( fn ) {
+ return promise.then( null, fn );
+ },
+
+ // Keep pipe for back-compat
+ pipe: function( /* fnDone, fnFail, fnProgress */ ) {
+ var fns = arguments;
+
+ return jQuery.Deferred( function( newDefer ) {
+ jQuery.each( tuples, function( i, tuple ) {
+
+ // Map tuples (progress, done, fail) to arguments (done, fail, progress)
+ var fn = jQuery.isFunction( fns[ tuple[ 4 ] ] ) && fns[ tuple[ 4 ] ];
+
+ // deferred.progress(function() { bind to newDefer or newDefer.notify })
+ // deferred.done(function() { bind to newDefer or newDefer.resolve })
+ // deferred.fail(function() { bind to newDefer or newDefer.reject })
+ deferred[ tuple[ 1 ] ]( function() {
+ var returned = fn && fn.apply( this, arguments );
+ if ( returned && jQuery.isFunction( returned.promise ) ) {
+ returned.promise()
+ .progress( newDefer.notify )
+ .done( newDefer.resolve )
+ .fail( newDefer.reject );
+ } else {
+ newDefer[ tuple[ 0 ] + "With" ](
+ this,
+ fn ? [ returned ] : arguments
+ );
+ }
+ } );
+ } );
+ fns = null;
+ } ).promise();
+ },
+ then: function( onFulfilled, onRejected, onProgress ) {
+ var maxDepth = 0;
+ function resolve( depth, deferred, handler, special ) {
+ return function() {
+ var that = this,
+ args = arguments,
+ mightThrow = function() {
+ var returned, then;
+
+ // Support: Promises/A+ section 2.3.3.3.3
+ // https://promisesaplus.com/#point-59
+ // Ignore double-resolution attempts
+ if ( depth < maxDepth ) {
+ return;
+ }
+
+ returned = handler.apply( that, args );
+
+ // Support: Promises/A+ section 2.3.1
+ // https://promisesaplus.com/#point-48
+ if ( returned === deferred.promise() ) {
+ throw new TypeError( "Thenable self-resolution" );
+ }
+
+ // Support: Promises/A+ sections 2.3.3.1, 3.5
+ // https://promisesaplus.com/#point-54
+ // https://promisesaplus.com/#point-75
+ // Retrieve `then` only once
+ then = returned &&
+
+ // Support: Promises/A+ section 2.3.4
+ // https://promisesaplus.com/#point-64
+ // Only check objects and functions for thenability
+ ( typeof returned === "object" ||
+ typeof returned === "function" ) &&
+ returned.then;
+
+ // Handle a returned thenable
+ if ( jQuery.isFunction( then ) ) {
+
+ // Special processors (notify) just wait for resolution
+ if ( special ) {
+ then.call(
+ returned,
+ resolve( maxDepth, deferred, Identity, special ),
+ resolve( maxDepth, deferred, Thrower, special )
+ );
+
+ // Normal processors (resolve) also hook into progress
+ } else {
+
+ // ...and disregard older resolution values
+ maxDepth++;
+
+ then.call(
+ returned,
+ resolve( maxDepth, deferred, Identity, special ),
+ resolve( maxDepth, deferred, Thrower, special ),
+ resolve( maxDepth, deferred, Identity,
+ deferred.notifyWith )
+ );
+ }
+
+ // Handle all other returned values
+ } else {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if ( handler !== Identity ) {
+ that = undefined;
+ args = [ returned ];
+ }
+
+ // Process the value(s)
+ // Default process is resolve
+ ( special || deferred.resolveWith )( that, args );
+ }
+ },
+
+ // Only normal processors (resolve) catch and reject exceptions
+ process = special ?
+ mightThrow :
+ function() {
+ try {
+ mightThrow();
+ } catch ( e ) {
+
+ if ( jQuery.Deferred.exceptionHook ) {
+ jQuery.Deferred.exceptionHook( e,
+ process.stackTrace );
+ }
+
+ // Support: Promises/A+ section 2.3.3.3.4.1
+ // https://promisesaplus.com/#point-61
+ // Ignore post-resolution exceptions
+ if ( depth + 1 >= maxDepth ) {
+
+ // Only substitute handlers pass on context
+ // and multiple values (non-spec behavior)
+ if ( handler !== Thrower ) {
+ that = undefined;
+ args = [ e ];
+ }
+
+ deferred.rejectWith( that, args );
+ }
+ }
+ };
+
+ // Support: Promises/A+ section 2.3.3.3.1
+ // https://promisesaplus.com/#point-57
+ // Re-resolve promises immediately to dodge false rejection from
+ // subsequent errors
+ if ( depth ) {
+ process();
+ } else {
+
+ // Call an optional hook to record the stack, in case of exception
+ // since it's otherwise lost when execution goes async
+ if ( jQuery.Deferred.getStackHook ) {
+ process.stackTrace = jQuery.Deferred.getStackHook();
+ }
+ window.setTimeout( process );
+ }
+ };
+ }
+
+ return jQuery.Deferred( function( newDefer ) {
+
+ // progress_handlers.add( ... )
+ tuples[ 0 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction( onProgress ) ?
+ onProgress :
+ Identity,
+ newDefer.notifyWith
+ )
+ );
+
+ // fulfilled_handlers.add( ... )
+ tuples[ 1 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction( onFulfilled ) ?
+ onFulfilled :
+ Identity
+ )
+ );
+
+ // rejected_handlers.add( ... )
+ tuples[ 2 ][ 3 ].add(
+ resolve(
+ 0,
+ newDefer,
+ jQuery.isFunction( onRejected ) ?
+ onRejected :
+ Thrower
+ )
+ );
+ } ).promise();
+ },
+
+ // Get a promise for this deferred
+ // If obj is provided, the promise aspect is added to the object
+ promise: function( obj ) {
+ return obj != null ? jQuery.extend( obj, promise ) : promise;
+ }
+ },
+ deferred = {};
+
+ // Add list-specific methods
+ jQuery.each( tuples, function( i, tuple ) {
+ var list = tuple[ 2 ],
+ stateString = tuple[ 5 ];
+
+ // promise.progress = list.add
+ // promise.done = list.add
+ // promise.fail = list.add
+ promise[ tuple[ 1 ] ] = list.add;
+
+ // Handle state
+ if ( stateString ) {
+ list.add(
+ function() {
+
+ // state = "resolved" (i.e., fulfilled)
+ // state = "rejected"
+ state = stateString;
+ },
+
+ // rejected_callbacks.disable
+ // fulfilled_callbacks.disable
+ tuples[ 3 - i ][ 2 ].disable,
+
+ // progress_callbacks.lock
+ tuples[ 0 ][ 2 ].lock
+ );
+ }
+
+ // progress_handlers.fire
+ // fulfilled_handlers.fire
+ // rejected_handlers.fire
+ list.add( tuple[ 3 ].fire );
+
+ // deferred.notify = function() { deferred.notifyWith(...) }
+ // deferred.resolve = function() { deferred.resolveWith(...) }
+ // deferred.reject = function() { deferred.rejectWith(...) }
+ deferred[ tuple[ 0 ] ] = function() {
+ deferred[ tuple[ 0 ] + "With" ]( this === deferred ? undefined : this, arguments );
+ return this;
+ };
+
+ // deferred.notifyWith = list.fireWith
+ // deferred.resolveWith = list.fireWith
+ // deferred.rejectWith = list.fireWith
+ deferred[ tuple[ 0 ] + "With" ] = list.fireWith;
+ } );
+
+ // Make the deferred a promise
+ promise.promise( deferred );
+
+ // Call given func if any
+ if ( func ) {
+ func.call( deferred, deferred );
+ }
+
+ // All done!
+ return deferred;
+ },
+
+ // Deferred helper
+ when: function( singleValue ) {
+ var
+
+ // count of uncompleted subordinates
+ remaining = arguments.length,
+
+ // count of unprocessed arguments
+ i = remaining,
+
+ // subordinate fulfillment data
+ resolveContexts = Array( i ),
+ resolveValues = slice.call( arguments ),
+
+ // the master Deferred
+ master = jQuery.Deferred(),
+
+ // subordinate callback factory
+ updateFunc = function( i ) {
+ return function( value ) {
+ resolveContexts[ i ] = this;
+ resolveValues[ i ] = arguments.length > 1 ? slice.call( arguments ) : value;
+ if ( !( --remaining ) ) {
+ master.resolveWith( resolveContexts, resolveValues );
+ }
+ };
+ };
+
+ // Single- and empty arguments are adopted like Promise.resolve
+ if ( remaining <= 1 ) {
+ adoptValue( singleValue, master.done( updateFunc( i ) ).resolve, master.reject,
+ !remaining );
+
+ // Use .then() to unwrap secondary thenables (cf. gh-3000)
+ if ( master.state() === "pending" ||
+ jQuery.isFunction( resolveValues[ i ] && resolveValues[ i ].then ) ) {
+
+ return master.then();
+ }
+ }
+
+ // Multiple arguments are aggregated like Promise.all array elements
+ while ( i-- ) {
+ adoptValue( resolveValues[ i ], updateFunc( i ), master.reject );
+ }
+
+ return master.promise();
+ }
+} );
+
+
+// These usually indicate a programmer mistake during development,
+// warn about them ASAP rather than swallowing them by default.
+var rerrorNames = /^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;
+
+jQuery.Deferred.exceptionHook = function( error, stack ) {
+
+ // Support: IE 8 - 9 only
+ // Console exists when dev tools are open, which can happen at any time
+ if ( window.console && window.console.warn && error && rerrorNames.test( error.name ) ) {
+ window.console.warn( "jQuery.Deferred exception: " + error.message, error.stack, stack );
+ }
+};
+
+
+
+
+jQuery.readyException = function( error ) {
+ window.setTimeout( function() {
+ throw error;
+ } );
+};
+
+
+
+
+// The deferred used on DOM ready
+var readyList = jQuery.Deferred();
+
+jQuery.fn.ready = function( fn ) {
+
+ readyList
+ .then( fn )
+
+ // Wrap jQuery.readyException in a function so that the lookup
+ // happens at the time of error handling instead of callback
+ // registration.
+ .catch( function( error ) {
+ jQuery.readyException( error );
+ } );
+
+ return this;
+};
+
+jQuery.extend( {
+
+ // Is the DOM ready to be used? Set to true once it occurs.
+ isReady: false,
+
+ // A counter to track how many items to wait for before
+ // the ready event fires. See #6781
+ readyWait: 1,
+
+ // Handle when the DOM is ready
+ ready: function( wait ) {
+
+ // Abort if there are pending holds or we're already ready
+ if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
+ return;
+ }
+
+ // Remember that the DOM is ready
+ jQuery.isReady = true;
+
+ // If a normal DOM Ready event fired, decrement, and wait if need be
+ if ( wait !== true && --jQuery.readyWait > 0 ) {
+ return;
+ }
+
+ // If there are functions bound, to execute
+ readyList.resolveWith( document, [ jQuery ] );
+ }
+} );
+
+jQuery.ready.then = readyList.then;
+
+// The ready event handler and self cleanup method
+function completed() {
+ document.removeEventListener( "DOMContentLoaded", completed );
+ window.removeEventListener( "load", completed );
+ jQuery.ready();
+}
+
+// Catch cases where $(document).ready() is called
+// after the browser event has already occurred.
+// Support: IE <=9 - 10 only
+// Older IE sometimes signals "interactive" too soon
+if ( document.readyState === "complete" ||
+ ( document.readyState !== "loading" && !document.documentElement.doScroll ) ) {
+
+ // Handle it asynchronously to allow scripts the opportunity to delay ready
+ window.setTimeout( jQuery.ready );
+
+} else {
+
+ // Use the handy event callback
+ document.addEventListener( "DOMContentLoaded", completed );
+
+ // A fallback to window.onload, that will always work
+ window.addEventListener( "load", completed );
+}
+
+
+
+
+// Multifunctional method to get and set values of a collection
+// The value/s can optionally be executed if it's a function
+var access = function( elems, fn, key, value, chainable, emptyGet, raw ) {
+ var i = 0,
+ len = elems.length,
+ bulk = key == null;
+
+ // Sets many values
+ if ( jQuery.type( key ) === "object" ) {
+ chainable = true;
+ for ( i in key ) {
+ access( elems, fn, i, key[ i ], true, emptyGet, raw );
+ }
+
+ // Sets one value
+ } else if ( value !== undefined ) {
+ chainable = true;
+
+ if ( !jQuery.isFunction( value ) ) {
+ raw = true;
+ }
+
+ if ( bulk ) {
+
+ // Bulk operations run against the entire set
+ if ( raw ) {
+ fn.call( elems, value );
+ fn = null;
+
+ // ...except when executing function values
+ } else {
+ bulk = fn;
+ fn = function( elem, key, value ) {
+ return bulk.call( jQuery( elem ), value );
+ };
+ }
+ }
+
+ if ( fn ) {
+ for ( ; i < len; i++ ) {
+ fn(
+ elems[ i ], key, raw ?
+ value :
+ value.call( elems[ i ], i, fn( elems[ i ], key ) )
+ );
+ }
+ }
+ }
+
+ if ( chainable ) {
+ return elems;
+ }
+
+ // Gets
+ if ( bulk ) {
+ return fn.call( elems );
+ }
+
+ return len ? fn( elems[ 0 ], key ) : emptyGet;
+};
+var acceptData = function( owner ) {
+
+ // Accepts only:
+ // - Node
+ // - Node.ELEMENT_NODE
+ // - Node.DOCUMENT_NODE
+ // - Object
+ // - Any
+ return owner.nodeType === 1 || owner.nodeType === 9 || !( +owner.nodeType );
+};
+
+
+
+
+function Data() {
+ this.expando = jQuery.expando + Data.uid++;
+}
+
+Data.uid = 1;
+
+Data.prototype = {
+
+ cache: function( owner ) {
+
+ // Check if the owner object already has a cache
+ var value = owner[ this.expando ];
+
+ // If not, create one
+ if ( !value ) {
+ value = {};
+
+ // We can accept data for non-element nodes in modern browsers,
+ // but we should not, see #8335.
+ // Always return an empty object.
+ if ( acceptData( owner ) ) {
+
+ // If it is a node unlikely to be stringify-ed or looped over
+ // use plain assignment
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = value;
+
+ // Otherwise secure it in a non-enumerable property
+ // configurable must be true to allow the property to be
+ // deleted when data is removed
+ } else {
+ Object.defineProperty( owner, this.expando, {
+ value: value,
+ configurable: true
+ } );
+ }
+ }
+ }
+
+ return value;
+ },
+ set: function( owner, data, value ) {
+ var prop,
+ cache = this.cache( owner );
+
+ // Handle: [ owner, key, value ] args
+ // Always use camelCase key (gh-2257)
+ if ( typeof data === "string" ) {
+ cache[ jQuery.camelCase( data ) ] = value;
+
+ // Handle: [ owner, { properties } ] args
+ } else {
+
+ // Copy the properties one-by-one to the cache object
+ for ( prop in data ) {
+ cache[ jQuery.camelCase( prop ) ] = data[ prop ];
+ }
+ }
+ return cache;
+ },
+ get: function( owner, key ) {
+ return key === undefined ?
+ this.cache( owner ) :
+
+ // Always use camelCase key (gh-2257)
+ owner[ this.expando ] && owner[ this.expando ][ jQuery.camelCase( key ) ];
+ },
+ access: function( owner, key, value ) {
+
+ // In cases where either:
+ //
+ // 1. No key was specified
+ // 2. A string key was specified, but no value provided
+ //
+ // Take the "read" path and allow the get method to determine
+ // which value to return, respectively either:
+ //
+ // 1. The entire cache object
+ // 2. The data stored at the key
+ //
+ if ( key === undefined ||
+ ( ( key && typeof key === "string" ) && value === undefined ) ) {
+
+ return this.get( owner, key );
+ }
+
+ // When the key is not a string, or both a key and value
+ // are specified, set or extend (existing objects) with either:
+ //
+ // 1. An object of properties
+ // 2. A key and value
+ //
+ this.set( owner, key, value );
+
+ // Since the "set" path can have two possible entry points
+ // return the expected data based on which path was taken[*]
+ return value !== undefined ? value : key;
+ },
+ remove: function( owner, key ) {
+ var i,
+ cache = owner[ this.expando ];
+
+ if ( cache === undefined ) {
+ return;
+ }
+
+ if ( key !== undefined ) {
+
+ // Support array or space separated string of keys
+ if ( Array.isArray( key ) ) {
+
+ // If key is an array of keys...
+ // We always set camelCase keys, so remove that.
+ key = key.map( jQuery.camelCase );
+ } else {
+ key = jQuery.camelCase( key );
+
+ // If a key with the spaces exists, use it.
+ // Otherwise, create an array by matching non-whitespace
+ key = key in cache ?
+ [ key ] :
+ ( key.match( rnothtmlwhite ) || [] );
+ }
+
+ i = key.length;
+
+ while ( i-- ) {
+ delete cache[ key[ i ] ];
+ }
+ }
+
+ // Remove the expando if there's no more data
+ if ( key === undefined || jQuery.isEmptyObject( cache ) ) {
+
+ // Support: Chrome <=35 - 45
+ // Webkit & Blink performance suffers when deleting properties
+ // from DOM nodes, so set to undefined instead
+ // https://bugs.chromium.org/p/chromium/issues/detail?id=378607 (bug restricted)
+ if ( owner.nodeType ) {
+ owner[ this.expando ] = undefined;
+ } else {
+ delete owner[ this.expando ];
+ }
+ }
+ },
+ hasData: function( owner ) {
+ var cache = owner[ this.expando ];
+ return cache !== undefined && !jQuery.isEmptyObject( cache );
+ }
+};
+var dataPriv = new Data();
+
+var dataUser = new Data();
+
+
+
+// Implementation Summary
+//
+// 1. Enforce API surface and semantic compatibility with 1.9.x branch
+// 2. Improve the module's maintainability by reducing the storage
+// paths to a single mechanism.
+// 3. Use the same single mechanism to support "private" and "user" data.
+// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
+// 5. Avoid exposing implementation details on user objects (eg. expando properties)
+// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
+
+var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
+ rmultiDash = /[A-Z]/g;
+
+function getData( data ) {
+ if ( data === "true" ) {
+ return true;
+ }
+
+ if ( data === "false" ) {
+ return false;
+ }
+
+ if ( data === "null" ) {
+ return null;
+ }
+
+ // Only convert to a number if it doesn't change the string
+ if ( data === +data + "" ) {
+ return +data;
+ }
+
+ if ( rbrace.test( data ) ) {
+ return JSON.parse( data );
+ }
+
+ return data;
+}
+
+function dataAttr( elem, key, data ) {
+ var name;
+
+ // If nothing was found internally, try to fetch any
+ // data from the HTML5 data-* attribute
+ if ( data === undefined && elem.nodeType === 1 ) {
+ name = "data-" + key.replace( rmultiDash, "-$&" ).toLowerCase();
+ data = elem.getAttribute( name );
+
+ if ( typeof data === "string" ) {
+ try {
+ data = getData( data );
+ } catch ( e ) {}
+
+ // Make sure we set the data so it isn't changed later
+ dataUser.set( elem, key, data );
+ } else {
+ data = undefined;
+ }
+ }
+ return data;
+}
+
+jQuery.extend( {
+ hasData: function( elem ) {
+ return dataUser.hasData( elem ) || dataPriv.hasData( elem );
+ },
+
+ data: function( elem, name, data ) {
+ return dataUser.access( elem, name, data );
+ },
+
+ removeData: function( elem, name ) {
+ dataUser.remove( elem, name );
+ },
+
+ // TODO: Now that all calls to _data and _removeData have been replaced
+ // with direct calls to dataPriv methods, these can be deprecated.
+ _data: function( elem, name, data ) {
+ return dataPriv.access( elem, name, data );
+ },
+
+ _removeData: function( elem, name ) {
+ dataPriv.remove( elem, name );
+ }
+} );
+
+jQuery.fn.extend( {
+ data: function( key, value ) {
+ var i, name, data,
+ elem = this[ 0 ],
+ attrs = elem && elem.attributes;
+
+ // Gets all values
+ if ( key === undefined ) {
+ if ( this.length ) {
+ data = dataUser.get( elem );
+
+ if ( elem.nodeType === 1 && !dataPriv.get( elem, "hasDataAttrs" ) ) {
+ i = attrs.length;
+ while ( i-- ) {
+
+ // Support: IE 11 only
+ // The attrs elements can be null (#14894)
+ if ( attrs[ i ] ) {
+ name = attrs[ i ].name;
+ if ( name.indexOf( "data-" ) === 0 ) {
+ name = jQuery.camelCase( name.slice( 5 ) );
+ dataAttr( elem, name, data[ name ] );
+ }
+ }
+ }
+ dataPriv.set( elem, "hasDataAttrs", true );
+ }
+ }
+
+ return data;
+ }
+
+ // Sets multiple values
+ if ( typeof key === "object" ) {
+ return this.each( function() {
+ dataUser.set( this, key );
+ } );
+ }
+
+ return access( this, function( value ) {
+ var data;
+
+ // The calling jQuery object (element matches) is not empty
+ // (and therefore has an element appears at this[ 0 ]) and the
+ // `value` parameter was not undefined. An empty jQuery object
+ // will result in `undefined` for elem = this[ 0 ] which will
+ // throw an exception if an attempt to read a data cache is made.
+ if ( elem && value === undefined ) {
+
+ // Attempt to get data from the cache
+ // The key will always be camelCased in Data
+ data = dataUser.get( elem, key );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // Attempt to "discover" the data in
+ // HTML5 custom data-* attrs
+ data = dataAttr( elem, key );
+ if ( data !== undefined ) {
+ return data;
+ }
+
+ // We tried really hard, but the data doesn't exist.
+ return;
+ }
+
+ // Set the data...
+ this.each( function() {
+
+ // We always store the camelCased key
+ dataUser.set( this, key, value );
+ } );
+ }, null, value, arguments.length > 1, null, true );
+ },
+
+ removeData: function( key ) {
+ return this.each( function() {
+ dataUser.remove( this, key );
+ } );
+ }
+} );
+
+
+jQuery.extend( {
+ queue: function( elem, type, data ) {
+ var queue;
+
+ if ( elem ) {
+ type = ( type || "fx" ) + "queue";
+ queue = dataPriv.get( elem, type );
+
+ // Speed up dequeue by getting out quickly if this is just a lookup
+ if ( data ) {
+ if ( !queue || Array.isArray( data ) ) {
+ queue = dataPriv.access( elem, type, jQuery.makeArray( data ) );
+ } else {
+ queue.push( data );
+ }
+ }
+ return queue || [];
+ }
+ },
+
+ dequeue: function( elem, type ) {
+ type = type || "fx";
+
+ var queue = jQuery.queue( elem, type ),
+ startLength = queue.length,
+ fn = queue.shift(),
+ hooks = jQuery._queueHooks( elem, type ),
+ next = function() {
+ jQuery.dequeue( elem, type );
+ };
+
+ // If the fx queue is dequeued, always remove the progress sentinel
+ if ( fn === "inprogress" ) {
+ fn = queue.shift();
+ startLength--;
+ }
+
+ if ( fn ) {
+
+ // Add a progress sentinel to prevent the fx queue from being
+ // automatically dequeued
+ if ( type === "fx" ) {
+ queue.unshift( "inprogress" );
+ }
+
+ // Clear up the last queue stop function
+ delete hooks.stop;
+ fn.call( elem, next, hooks );
+ }
+
+ if ( !startLength && hooks ) {
+ hooks.empty.fire();
+ }
+ },
+
+ // Not public - generate a queueHooks object, or return the current one
+ _queueHooks: function( elem, type ) {
+ var key = type + "queueHooks";
+ return dataPriv.get( elem, key ) || dataPriv.access( elem, key, {
+ empty: jQuery.Callbacks( "once memory" ).add( function() {
+ dataPriv.remove( elem, [ type + "queue", key ] );
+ } )
+ } );
+ }
+} );
+
+jQuery.fn.extend( {
+ queue: function( type, data ) {
+ var setter = 2;
+
+ if ( typeof type !== "string" ) {
+ data = type;
+ type = "fx";
+ setter--;
+ }
+
+ if ( arguments.length < setter ) {
+ return jQuery.queue( this[ 0 ], type );
+ }
+
+ return data === undefined ?
+ this :
+ this.each( function() {
+ var queue = jQuery.queue( this, type, data );
+
+ // Ensure a hooks for this queue
+ jQuery._queueHooks( this, type );
+
+ if ( type === "fx" && queue[ 0 ] !== "inprogress" ) {
+ jQuery.dequeue( this, type );
+ }
+ } );
+ },
+ dequeue: function( type ) {
+ return this.each( function() {
+ jQuery.dequeue( this, type );
+ } );
+ },
+ clearQueue: function( type ) {
+ return this.queue( type || "fx", [] );
+ },
+
+ // Get a promise resolved when queues of a certain type
+ // are emptied (fx is the type by default)
+ promise: function( type, obj ) {
+ var tmp,
+ count = 1,
+ defer = jQuery.Deferred(),
+ elements = this,
+ i = this.length,
+ resolve = function() {
+ if ( !( --count ) ) {
+ defer.resolveWith( elements, [ elements ] );
+ }
+ };
+
+ if ( typeof type !== "string" ) {
+ obj = type;
+ type = undefined;
+ }
+ type = type || "fx";
+
+ while ( i-- ) {
+ tmp = dataPriv.get( elements[ i ], type + "queueHooks" );
+ if ( tmp && tmp.empty ) {
+ count++;
+ tmp.empty.add( resolve );
+ }
+ }
+ resolve();
+ return defer.promise( obj );
+ }
+} );
+var pnum = ( /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/ ).source;
+
+var rcssNum = new RegExp( "^(?:([+-])=|)(" + pnum + ")([a-z%]*)$", "i" );
+
+
+var cssExpand = [ "Top", "Right", "Bottom", "Left" ];
+
+var isHiddenWithinTree = function( elem, el ) {
+
+ // isHiddenWithinTree might be called from jQuery#filter function;
+ // in that case, element will be second argument
+ elem = el || elem;
+
+ // Inline style trumps all
+ return elem.style.display === "none" ||
+ elem.style.display === "" &&
+
+ // Otherwise, check computed style
+ // Support: Firefox <=43 - 45
+ // Disconnected elements can have computed display: none, so first confirm that elem is
+ // in the document.
+ jQuery.contains( elem.ownerDocument, elem ) &&
+
+ jQuery.css( elem, "display" ) === "none";
+ };
+
+var swap = function( elem, options, callback, args ) {
+ var ret, name,
+ old = {};
+
+ // Remember the old values, and insert the new ones
+ for ( name in options ) {
+ old[ name ] = elem.style[ name ];
+ elem.style[ name ] = options[ name ];
+ }
+
+ ret = callback.apply( elem, args || [] );
+
+ // Revert the old values
+ for ( name in options ) {
+ elem.style[ name ] = old[ name ];
+ }
+
+ return ret;
+};
+
+
+
+
+function adjustCSS( elem, prop, valueParts, tween ) {
+ var adjusted,
+ scale = 1,
+ maxIterations = 20,
+ currentValue = tween ?
+ function() {
+ return tween.cur();
+ } :
+ function() {
+ return jQuery.css( elem, prop, "" );
+ },
+ initial = currentValue(),
+ unit = valueParts && valueParts[ 3 ] || ( jQuery.cssNumber[ prop ] ? "" : "px" ),
+
+ // Starting value computation is required for potential unit mismatches
+ initialInUnit = ( jQuery.cssNumber[ prop ] || unit !== "px" && +initial ) &&
+ rcssNum.exec( jQuery.css( elem, prop ) );
+
+ if ( initialInUnit && initialInUnit[ 3 ] !== unit ) {
+
+ // Trust units reported by jQuery.css
+ unit = unit || initialInUnit[ 3 ];
+
+ // Make sure we update the tween properties later on
+ valueParts = valueParts || [];
+
+ // Iteratively approximate from a nonzero starting point
+ initialInUnit = +initial || 1;
+
+ do {
+
+ // If previous iteration zeroed out, double until we get *something*.
+ // Use string for doubling so we don't accidentally see scale as unchanged below
+ scale = scale || ".5";
+
+ // Adjust and apply
+ initialInUnit = initialInUnit / scale;
+ jQuery.style( elem, prop, initialInUnit + unit );
+
+ // Update scale, tolerating zero or NaN from tween.cur()
+ // Break the loop if scale is unchanged or perfect, or if we've just had enough.
+ } while (
+ scale !== ( scale = currentValue() / initial ) && scale !== 1 && --maxIterations
+ );
+ }
+
+ if ( valueParts ) {
+ initialInUnit = +initialInUnit || +initial || 0;
+
+ // Apply relative offset (+=/-=) if specified
+ adjusted = valueParts[ 1 ] ?
+ initialInUnit + ( valueParts[ 1 ] + 1 ) * valueParts[ 2 ] :
+ +valueParts[ 2 ];
+ if ( tween ) {
+ tween.unit = unit;
+ tween.start = initialInUnit;
+ tween.end = adjusted;
+ }
+ }
+ return adjusted;
+}
+
+
+var defaultDisplayMap = {};
+
+function getDefaultDisplay( elem ) {
+ var temp,
+ doc = elem.ownerDocument,
+ nodeName = elem.nodeName,
+ display = defaultDisplayMap[ nodeName ];
+
+ if ( display ) {
+ return display;
+ }
+
+ temp = doc.body.appendChild( doc.createElement( nodeName ) );
+ display = jQuery.css( temp, "display" );
+
+ temp.parentNode.removeChild( temp );
+
+ if ( display === "none" ) {
+ display = "block";
+ }
+ defaultDisplayMap[ nodeName ] = display;
+
+ return display;
+}
+
+function showHide( elements, show ) {
+ var display, elem,
+ values = [],
+ index = 0,
+ length = elements.length;
+
+ // Determine new display value for elements that need to change
+ for ( ; index < length; index++ ) {
+ elem = elements[ index ];
+ if ( !elem.style ) {
+ continue;
+ }
+
+ display = elem.style.display;
+ if ( show ) {
+
+ // Since we force visibility upon cascade-hidden elements, an immediate (and slow)
+ // check is required in this first loop unless we have a nonempty display value (either
+ // inline or about-to-be-restored)
+ if ( display === "none" ) {
+ values[ index ] = dataPriv.get( elem, "display" ) || null;
+ if ( !values[ index ] ) {
+ elem.style.display = "";
+ }
+ }
+ if ( elem.style.display === "" && isHiddenWithinTree( elem ) ) {
+ values[ index ] = getDefaultDisplay( elem );
+ }
+ } else {
+ if ( display !== "none" ) {
+ values[ index ] = "none";
+
+ // Remember what we're overwriting
+ dataPriv.set( elem, "display", display );
+ }
+ }
+ }
+
+ // Set the display of the elements in a second loop to avoid constant reflow
+ for ( index = 0; index < length; index++ ) {
+ if ( values[ index ] != null ) {
+ elements[ index ].style.display = values[ index ];
+ }
+ }
+
+ return elements;
+}
+
+jQuery.fn.extend( {
+ show: function() {
+ return showHide( this, true );
+ },
+ hide: function() {
+ return showHide( this );
+ },
+ toggle: function( state ) {
+ if ( typeof state === "boolean" ) {
+ return state ? this.show() : this.hide();
+ }
+
+ return this.each( function() {
+ if ( isHiddenWithinTree( this ) ) {
+ jQuery( this ).show();
+ } else {
+ jQuery( this ).hide();
+ }
+ } );
+ }
+} );
+var rcheckableType = ( /^(?:checkbox|radio)$/i );
+
+var rtagName = ( /<([a-z][^\/\0>\x20\t\r\n\f]+)/i );
+
+var rscriptType = ( /^$|\/(?:java|ecma)script/i );
+
+
+
+// We have to close these tags to support XHTML (#13200)
+var wrapMap = {
+
+ // Support: IE <=9 only
+ option: [ 1, "<select multiple='multiple'>", "</select>" ],
+
+ // XHTML parsers do not magically insert elements in the
+ // same way that tag soup parsers do. So we cannot shorten
+ // this by omitting <tbody> or other required elements.
+ thead: [ 1, "<table>", "</table>" ],
+ col: [ 2, "<table><colgroup>", "</colgroup></table>" ],
+ tr: [ 2, "<table><tbody>", "</tbody></table>" ],
+ td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
+
+ _default: [ 0, "", "" ]
+};
+
+// Support: IE <=9 only
+wrapMap.optgroup = wrapMap.option;
+
+wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
+wrapMap.th = wrapMap.td;
+
+
+function getAll( context, tag ) {
+
+ // Support: IE <=9 - 11 only
+ // Use typeof to avoid zero-argument method invocation on host objects (#15151)
+ var ret;
+
+ if ( typeof context.getElementsByTagName !== "undefined" ) {
+ ret = context.getElementsByTagName( tag || "*" );
+
+ } else if ( typeof context.querySelectorAll !== "undefined" ) {
+ ret = context.querySelectorAll( tag || "*" );
+
+ } else {
+ ret = [];
+ }
+
+ if ( tag === undefined || tag && nodeName( context, tag ) ) {
+ return jQuery.merge( [ context ], ret );
+ }
+
+ return ret;
+}
+
+
+// Mark scripts as having already been evaluated
+function setGlobalEval( elems, refElements ) {
+ var i = 0,
+ l = elems.length;
+
+ for ( ; i < l; i++ ) {
+ dataPriv.set(
+ elems[ i ],
+ "globalEval",
+ !refElements || dataPriv.get( refElements[ i ], "globalEval" )
+ );
+ }
+}
+
+
+var rhtml = /<|&#?\w+;/;
+
+function buildFragment( elems, context, scripts, selection, ignored ) {
+ var elem, tmp, tag, wrap, contains, j,
+ fragment = context.createDocumentFragment(),
+ nodes = [],
+ i = 0,
+ l = elems.length;
+
+ for ( ; i < l; i++ ) {
+ elem = elems[ i ];
+
+ if ( elem || elem === 0 ) {
+
+ // Add nodes directly
+ if ( jQuery.type( elem ) === "object" ) {
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
+
+ // Convert non-html into a text node
+ } else if ( !rhtml.test( elem ) ) {
+ nodes.push( context.createTextNode( elem ) );
+
+ // Convert html into DOM nodes
+ } else {
+ tmp = tmp || fragment.appendChild( context.createElement( "div" ) );
+
+ // Deserialize a standard representation
+ tag = ( rtagName.exec( elem ) || [ "", "" ] )[ 1 ].toLowerCase();
+ wrap = wrapMap[ tag ] || wrapMap._default;
+ tmp.innerHTML = wrap[ 1 ] + jQuery.htmlPrefilter( elem ) + wrap[ 2 ];
+
+ // Descend through wrappers to the right content
+ j = wrap[ 0 ];
+ while ( j-- ) {
+ tmp = tmp.lastChild;
+ }
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( nodes, tmp.childNodes );
+
+ // Remember the top-level container
+ tmp = fragment.firstChild;
+
+ // Ensure the created nodes are orphaned (#12392)
+ tmp.textContent = "";
+ }
+ }
+ }
+
+ // Remove wrapper from fragment
+ fragment.textContent = "";
+
+ i = 0;
+ while ( ( elem = nodes[ i++ ] ) ) {
+
+ // Skip elements already in the context collection (trac-4087)
+ if ( selection && jQuery.inArray( elem, selection ) > -1 ) {
+ if ( ignored ) {
+ ignored.push( elem );
+ }
+ continue;
+ }
+
+ contains = jQuery.contains( elem.ownerDocument, elem );
+
+ // Append to fragment
+ tmp = getAll( fragment.appendChild( elem ), "script" );
+
+ // Preserve script evaluation history
+ if ( contains ) {
+ setGlobalEval( tmp );
+ }
+
+ // Capture executables
+ if ( scripts ) {
+ j = 0;
+ while ( ( elem = tmp[ j++ ] ) ) {
+ if ( rscriptType.test( elem.type || "" ) ) {
+ scripts.push( elem );
+ }
+ }
+ }
+ }
+
+ return fragment;
+}
+
+
+( function() {
+ var fragment = document.createDocumentFragment(),
+ div = fragment.appendChild( document.createElement( "div" ) ),
+ input = document.createElement( "input" );
+
+ // Support: Android 4.0 - 4.3 only
+ // Check state lost if the name is set (#11217)
+ // Support: Windows Web Apps (WWA)
+ // `name` and `type` must use .setAttribute for WWA (#14901)
+ input.setAttribute( "type", "radio" );
+ input.setAttribute( "checked", "checked" );
+ input.setAttribute( "name", "t" );
+
+ div.appendChild( input );
+
+ // Support: Android <=4.1 only
+ // Older WebKit doesn't clone checked state correctly in fragments
+ support.checkClone = div.cloneNode( true ).cloneNode( true ).lastChild.checked;
+
+ // Support: IE <=11 only
+ // Make sure textarea (and checkbox) defaultValue is properly cloned
+ div.innerHTML = "<textarea>x</textarea>";
+ support.noCloneChecked = !!div.cloneNode( true ).lastChild.defaultValue;
+} )();
+var documentElement = document.documentElement;
+
+
+
+var
+ rkeyEvent = /^key/,
+ rmouseEvent = /^(?:mouse|pointer|contextmenu|drag|drop)|click/,
+ rtypenamespace = /^([^.]*)(?:\.(.+)|)/;
+
+function returnTrue() {
+ return true;
+}
+
+function returnFalse() {
+ return false;
+}
+
+// Support: IE <=9 only
+// See #13393 for more info
+function safeActiveElement() {
+ try {
+ return document.activeElement;
+ } catch ( err ) { }
+}
+
+function on( elem, types, selector, data, fn, one ) {
+ var origFn, type;
+
+ // Types can be a map of types/handlers
+ if ( typeof types === "object" ) {
+
+ // ( types-Object, selector, data )
+ if ( typeof selector !== "string" ) {
+
+ // ( types-Object, data )
+ data = data || selector;
+ selector = undefined;
+ }
+ for ( type in types ) {
+ on( elem, type, selector, data, types[ type ], one );
+ }
+ return elem;
+ }
+
+ if ( data == null && fn == null ) {
+
+ // ( types, fn )
+ fn = selector;
+ data = selector = undefined;
+ } else if ( fn == null ) {
+ if ( typeof selector === "string" ) {
+
+ // ( types, selector, fn )
+ fn = data;
+ data = undefined;
+ } else {
+
+ // ( types, data, fn )
+ fn = data;
+ data = selector;
+ selector = undefined;
+ }
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ } else if ( !fn ) {
+ return elem;
+ }
+
+ if ( one === 1 ) {
+ origFn = fn;
+ fn = function( event ) {
+
+ // Can use an empty set, since event contains the info
+ jQuery().off( event );
+ return origFn.apply( this, arguments );
+ };
+
+ // Use same guid so caller can remove using origFn
+ fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
+ }
+ return elem.each( function() {
+ jQuery.event.add( this, types, fn, data, selector );
+ } );
+}
+
+/*
+ * Helper functions for managing events -- not part of the public interface.
+ * Props to Dean Edwards' addEvent library for many of the ideas.
+ */
+jQuery.event = {
+
+ global: {},
+
+ add: function( elem, types, handler, data, selector ) {
+
+ var handleObjIn, eventHandle, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.get( elem );
+
+ // Don't attach events to noData or text/comment nodes (but allow plain objects)
+ if ( !elemData ) {
+ return;
+ }
+
+ // Caller can pass in an object of custom data in lieu of the handler
+ if ( handler.handler ) {
+ handleObjIn = handler;
+ handler = handleObjIn.handler;
+ selector = handleObjIn.selector;
+ }
+
+ // Ensure that invalid selectors throw exceptions at attach time
+ // Evaluate against documentElement in case elem is a non-element node (e.g., document)
+ if ( selector ) {
+ jQuery.find.matchesSelector( documentElement, selector );
+ }
+
+ // Make sure that the handler has a unique ID, used to find/remove it later
+ if ( !handler.guid ) {
+ handler.guid = jQuery.guid++;
+ }
+
+ // Init the element's event structure and main handler, if this is the first
+ if ( !( events = elemData.events ) ) {
+ events = elemData.events = {};
+ }
+ if ( !( eventHandle = elemData.handle ) ) {
+ eventHandle = elemData.handle = function( e ) {
+
+ // Discard the second event of a jQuery.event.trigger() and
+ // when an event is called after a page has unloaded
+ return typeof jQuery !== "undefined" && jQuery.event.triggered !== e.type ?
+ jQuery.event.dispatch.apply( elem, arguments ) : undefined;
+ };
+ }
+
+ // Handle multiple events separated by a space
+ types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[ t ] ) || [];
+ type = origType = tmp[ 1 ];
+ namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+ // There *must* be a type, no attaching namespace-only handlers
+ if ( !type ) {
+ continue;
+ }
+
+ // If event changes its type, use the special event handlers for the changed type
+ special = jQuery.event.special[ type ] || {};
+
+ // If selector defined, determine special event api type, otherwise given type
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+
+ // Update special based on newly reset type
+ special = jQuery.event.special[ type ] || {};
+
+ // handleObj is passed to all event handlers
+ handleObj = jQuery.extend( {
+ type: type,
+ origType: origType,
+ data: data,
+ handler: handler,
+ guid: handler.guid,
+ selector: selector,
+ needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
+ namespace: namespaces.join( "." )
+ }, handleObjIn );
+
+ // Init the event handler queue if we're the first
+ if ( !( handlers = events[ type ] ) ) {
+ handlers = events[ type ] = [];
+ handlers.delegateCount = 0;
+
+ // Only use addEventListener if the special events handler returns false
+ if ( !special.setup ||
+ special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
+
+ if ( elem.addEventListener ) {
+ elem.addEventListener( type, eventHandle );
+ }
+ }
+ }
+
+ if ( special.add ) {
+ special.add.call( elem, handleObj );
+
+ if ( !handleObj.handler.guid ) {
+ handleObj.handler.guid = handler.guid;
+ }
+ }
+
+ // Add to the element's handler list, delegates in front
+ if ( selector ) {
+ handlers.splice( handlers.delegateCount++, 0, handleObj );
+ } else {
+ handlers.push( handleObj );
+ }
+
+ // Keep track of which events have ever been used, for event optimization
+ jQuery.event.global[ type ] = true;
+ }
+
+ },
+
+ // Detach an event or set of events from an element
+ remove: function( elem, types, handler, selector, mappedTypes ) {
+
+ var j, origCount, tmp,
+ events, t, handleObj,
+ special, handlers, type, namespaces, origType,
+ elemData = dataPriv.hasData( elem ) && dataPriv.get( elem );
+
+ if ( !elemData || !( events = elemData.events ) ) {
+ return;
+ }
+
+ // Once for each type.namespace in types; type may be omitted
+ types = ( types || "" ).match( rnothtmlwhite ) || [ "" ];
+ t = types.length;
+ while ( t-- ) {
+ tmp = rtypenamespace.exec( types[ t ] ) || [];
+ type = origType = tmp[ 1 ];
+ namespaces = ( tmp[ 2 ] || "" ).split( "." ).sort();
+
+ // Unbind all events (on this namespace, if provided) for the element
+ if ( !type ) {
+ for ( type in events ) {
+ jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
+ }
+ continue;
+ }
+
+ special = jQuery.event.special[ type ] || {};
+ type = ( selector ? special.delegateType : special.bindType ) || type;
+ handlers = events[ type ] || [];
+ tmp = tmp[ 2 ] &&
+ new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" );
+
+ // Remove matching events
+ origCount = j = handlers.length;
+ while ( j-- ) {
+ handleObj = handlers[ j ];
+
+ if ( ( mappedTypes || origType === handleObj.origType ) &&
+ ( !handler || handler.guid === handleObj.guid ) &&
+ ( !tmp || tmp.test( handleObj.namespace ) ) &&
+ ( !selector || selector === handleObj.selector ||
+ selector === "**" && handleObj.selector ) ) {
+ handlers.splice( j, 1 );
+
+ if ( handleObj.selector ) {
+ handlers.delegateCount--;
+ }
+ if ( special.remove ) {
+ special.remove.call( elem, handleObj );
+ }
+ }
+ }
+
+ // Remove generic event handler if we removed something and no more handlers exist
+ // (avoids potential for endless recursion during removal of special event handlers)
+ if ( origCount && !handlers.length ) {
+ if ( !special.teardown ||
+ special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
+
+ jQuery.removeEvent( elem, type, elemData.handle );
+ }
+
+ delete events[ type ];
+ }
+ }
+
+ // Remove data and the expando if it's no longer used
+ if ( jQuery.isEmptyObject( events ) ) {
+ dataPriv.remove( elem, "handle events" );
+ }
+ },
+
+ dispatch: function( nativeEvent ) {
+
+ // Make a writable jQuery.Event from the native event object
+ var event = jQuery.event.fix( nativeEvent );
+
+ var i, j, ret, matched, handleObj, handlerQueue,
+ args = new Array( arguments.length ),
+ handlers = ( dataPriv.get( this, "events" ) || {} )[ event.type ] || [],
+ special = jQuery.event.special[ event.type ] || {};
+
+ // Use the fix-ed jQuery.Event rather than the (read-only) native event
+ args[ 0 ] = event;
+
+ for ( i = 1; i < arguments.length; i++ ) {
+ args[ i ] = arguments[ i ];
+ }
+
+ event.delegateTarget = this;
+
+ // Call the preDispatch hook for the mapped type, and let it bail if desired
+ if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
+ return;
+ }
+
+ // Determine handlers
+ handlerQueue = jQuery.event.handlers.call( this, event, handlers );
+
+ // Run delegates first; they may want to stop propagation beneath us
+ i = 0;
+ while ( ( matched = handlerQueue[ i++ ] ) && !event.isPropagationStopped() ) {
+ event.currentTarget = matched.elem;
+
+ j = 0;
+ while ( ( handleObj = matched.handlers[ j++ ] ) &&
+ !event.isImmediatePropagationStopped() ) {
+
+ // Triggered event must either 1) have no namespace, or 2) have namespace(s)
+ // a subset or equal to those in the bound event (both can have no namespace).
+ if ( !event.rnamespace || event.rnamespace.test( handleObj.namespace ) ) {
+
+ event.handleObj = handleObj;
+ event.data = handleObj.data;
+
+ ret = ( ( jQuery.event.special[ handleObj.origType ] || {} ).handle ||
+ handleObj.handler ).apply( matched.elem, args );
+
+ if ( ret !== undefined ) {
+ if ( ( event.result = ret ) === false ) {
+ event.preventDefault();
+ event.stopPropagation();
+ }
+ }
+ }
+ }
+ }
+
+ // Call the postDispatch hook for the mapped type
+ if ( special.postDispatch ) {
+ special.postDispatch.call( this, event );
+ }
+
+ return event.result;
+ },
+
+ handlers: function( event, handlers ) {
+ var i, handleObj, sel, matchedHandlers, matchedSelectors,
+ handlerQueue = [],
+ delegateCount = handlers.delegateCount,
+ cur = event.target;
+
+ // Find delegate handlers
+ if ( delegateCount &&
+
+ // Support: IE <=9
+ // Black-hole SVG <use> instance trees (trac-13180)
+ cur.nodeType &&
+
+ // Support: Firefox <=42
+ // Suppress spec-violating clicks indicating a non-primary pointer button (trac-3861)
+ // https://www.w3.org/TR/DOM-Level-3-Events/#event-type-click
+ // Support: IE 11 only
+ // ...but not arrow key "clicks" of radio inputs, which can have `button` -1 (gh-2343)
+ !( event.type === "click" && event.button >= 1 ) ) {
+
+ for ( ; cur !== this; cur = cur.parentNode || this ) {
+
+ // Don't check non-elements (#13208)
+ // Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
+ if ( cur.nodeType === 1 && !( event.type === "click" && cur.disabled === true ) ) {
+ matchedHandlers = [];
+ matchedSelectors = {};
+ for ( i = 0; i < delegateCount; i++ ) {
+ handleObj = handlers[ i ];
+
+ // Don't conflict with Object.prototype properties (#13203)
+ sel = handleObj.selector + " ";
+
+ if ( matchedSelectors[ sel ] === undefined ) {
+ matchedSelectors[ sel ] = handleObj.needsContext ?
+ jQuery( sel, this ).index( cur ) > -1 :
+ jQuery.find( sel, this, null, [ cur ] ).length;
+ }
+ if ( matchedSelectors[ sel ] ) {
+ matchedHandlers.push( handleObj );
+ }
+ }
+ if ( matchedHandlers.length ) {
+ handlerQueue.push( { elem: cur, handlers: matchedHandlers } );
+ }
+ }
+ }
+ }
+
+ // Add the remaining (directly-bound) handlers
+ cur = this;
+ if ( delegateCount < handlers.length ) {
+ handlerQueue.push( { elem: cur, handlers: handlers.slice( delegateCount ) } );
+ }
+
+ return handlerQueue;
+ },
+
+ addProp: function( name, hook ) {
+ Object.defineProperty( jQuery.Event.prototype, name, {
+ enumerable: true,
+ configurable: true,
+
+ get: jQuery.isFunction( hook ) ?
+ function() {
+ if ( this.originalEvent ) {
+ return hook( this.originalEvent );
+ }
+ } :
+ function() {
+ if ( this.originalEvent ) {
+ return this.originalEvent[ name ];
+ }
+ },
+
+ set: function( value ) {
+ Object.defineProperty( this, name, {
+ enumerable: true,
+ configurable: true,
+ writable: true,
+ value: value
+ } );
+ }
+ } );
+ },
+
+ fix: function( originalEvent ) {
+ return originalEvent[ jQuery.expando ] ?
+ originalEvent :
+ new jQuery.Event( originalEvent );
+ },
+
+ special: {
+ load: {
+
+ // Prevent triggered image.load events from bubbling to window.load
+ noBubble: true
+ },
+ focus: {
+
+ // Fire native event if possible so blur/focus sequence is correct
+ trigger: function() {
+ if ( this !== safeActiveElement() && this.focus ) {
+ this.focus();
+ return false;
+ }
+ },
+ delegateType: "focusin"
+ },
+ blur: {
+ trigger: function() {
+ if ( this === safeActiveElement() && this.blur ) {
+ this.blur();
+ return false;
+ }
+ },
+ delegateType: "focusout"
+ },
+ click: {
+
+ // For checkbox, fire native event so checked state will be right
+ trigger: function() {
+ if ( this.type === "checkbox" && this.click && nodeName( this, "input" ) ) {
+ this.click();
+ return false;
+ }
+ },
+
+ // For cross-browser consistency, don't fire native .click() on links
+ _default: function( event ) {
+ return nodeName( event.target, "a" );
+ }
+ },
+
+ beforeunload: {
+ postDispatch: function( event ) {
+
+ // Support: Firefox 20+
+ // Firefox doesn't alert if the returnValue field is not set.
+ if ( event.result !== undefined && event.originalEvent ) {
+ event.originalEvent.returnValue = event.result;
+ }
+ }
+ }
+ }
+};
+
+jQuery.removeEvent = function( elem, type, handle ) {
+
+ // This "if" is needed for plain objects
+ if ( elem.removeEventListener ) {
+ elem.removeEventListener( type, handle );
+ }
+};
+
+jQuery.Event = function( src, props ) {
+
+ // Allow instantiation without the 'new' keyword
+ if ( !( this instanceof jQuery.Event ) ) {
+ return new jQuery.Event( src, props );
+ }
+
+ // Event object
+ if ( src && src.type ) {
+ this.originalEvent = src;
+ this.type = src.type;
+
+ // Events bubbling up the document may have been marked as prevented
+ // by a handler lower down the tree; reflect the correct value.
+ this.isDefaultPrevented = src.defaultPrevented ||
+ src.defaultPrevented === undefined &&
+
+ // Support: Android <=2.3 only
+ src.returnValue === false ?
+ returnTrue :
+ returnFalse;
+
+ // Create target properties
+ // Support: Safari <=6 - 7 only
+ // Target should not be a text node (#504, #13143)
+ this.target = ( src.target && src.target.nodeType === 3 ) ?
+ src.target.parentNode :
+ src.target;
+
+ this.currentTarget = src.currentTarget;
+ this.relatedTarget = src.relatedTarget;
+
+ // Event type
+ } else {
+ this.type = src;
+ }
+
+ // Put explicitly provided properties onto the event object
+ if ( props ) {
+ jQuery.extend( this, props );
+ }
+
+ // Create a timestamp if incoming event doesn't have one
+ this.timeStamp = src && src.timeStamp || jQuery.now();
+
+ // Mark it as fixed
+ this[ jQuery.expando ] = true;
+};
+
+// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
+// https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
+jQuery.Event.prototype = {
+ constructor: jQuery.Event,
+ isDefaultPrevented: returnFalse,
+ isPropagationStopped: returnFalse,
+ isImmediatePropagationStopped: returnFalse,
+ isSimulated: false,
+
+ preventDefault: function() {
+ var e = this.originalEvent;
+
+ this.isDefaultPrevented = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.preventDefault();
+ }
+ },
+ stopPropagation: function() {
+ var e = this.originalEvent;
+
+ this.isPropagationStopped = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.stopPropagation();
+ }
+ },
+ stopImmediatePropagation: function() {
+ var e = this.originalEvent;
+
+ this.isImmediatePropagationStopped = returnTrue;
+
+ if ( e && !this.isSimulated ) {
+ e.stopImmediatePropagation();
+ }
+
+ this.stopPropagation();
+ }
+};
+
+// Includes all common event props including KeyEvent and MouseEvent specific props
+jQuery.each( {
+ altKey: true,
+ bubbles: true,
+ cancelable: true,
+ changedTouches: true,
+ ctrlKey: true,
+ detail: true,
+ eventPhase: true,
+ metaKey: true,
+ pageX: true,
+ pageY: true,
+ shiftKey: true,
+ view: true,
+ "char": true,
+ charCode: true,
+ key: true,
+ keyCode: true,
+ button: true,
+ buttons: true,
+ clientX: true,
+ clientY: true,
+ offsetX: true,
+ offsetY: true,
+ pointerId: true,
+ pointerType: true,
+ screenX: true,
+ screenY: true,
+ targetTouches: true,
+ toElement: true,
+ touches: true,
+
+ which: function( event ) {
+ var button = event.button;
+
+ // Add which for key events
+ if ( event.which == null && rkeyEvent.test( event.type ) ) {
+ return event.charCode != null ? event.charCode : event.keyCode;
+ }
+
+ // Add which for click: 1 === left; 2 === middle; 3 === right
+ if ( !event.which && button !== undefined && rmouseEvent.test( event.type ) ) {
+ if ( button & 1 ) {
+ return 1;
+ }
+
+ if ( button & 2 ) {
+ return 3;
+ }
+
+ if ( button & 4 ) {
+ return 2;
+ }
+
+ return 0;
+ }
+
+ return event.which;
+ }
+}, jQuery.event.addProp );
+
+// Create mouseenter/leave events using mouseover/out and event-time checks
+// so that event delegation works in jQuery.
+// Do the same for pointerenter/pointerleave and pointerover/pointerout
+//
+// Support: Safari 7 only
+// Safari sends mouseenter too often; see:
+// https://bugs.chromium.org/p/chromium/issues/detail?id=470258
+// for the description of the bug (it existed in older Chrome versions as well).
+jQuery.each( {
+ mouseenter: "mouseover",
+ mouseleave: "mouseout",
+ pointerenter: "pointerover",
+ pointerleave: "pointerout"
+}, function( orig, fix ) {
+ jQuery.event.special[ orig ] = {
+ delegateType: fix,
+ bindType: fix,
+
+ handle: function( event ) {
+ var ret,
+ target = this,
+ related = event.relatedTarget,
+ handleObj = event.handleObj;
+
+ // For mouseenter/leave call the handler if related is outside the target.
+ // NB: No relatedTarget if the mouse left/entered the browser window
+ if ( !related || ( related !== target && !jQuery.contains( target, related ) ) ) {
+ event.type = handleObj.origType;
+ ret = handleObj.handler.apply( this, arguments );
+ event.type = fix;
+ }
+ return ret;
+ }
+ };
+} );
+
+jQuery.fn.extend( {
+
+ on: function( types, selector, data, fn ) {
+ return on( this, types, selector, data, fn );
+ },
+ one: function( types, selector, data, fn ) {
+ return on( this, types, selector, data, fn, 1 );
+ },
+ off: function( types, selector, fn ) {
+ var handleObj, type;
+ if ( types && types.preventDefault && types.handleObj ) {
+
+ // ( event ) dispatched jQuery.Event
+ handleObj = types.handleObj;
+ jQuery( types.delegateTarget ).off(
+ handleObj.namespace ?
+ handleObj.origType + "." + handleObj.namespace :
+ handleObj.origType,
+ handleObj.selector,
+ handleObj.handler
+ );
+ return this;
+ }
+ if ( typeof types === "object" ) {
+
+ // ( types-object [, selector] )
+ for ( type in types ) {
+ this.off( type, selector, types[ type ] );
+ }
+ return this;
+ }
+ if ( selector === false || typeof selector === "function" ) {
+
+ // ( types [, fn] )
+ fn = selector;
+ selector = undefined;
+ }
+ if ( fn === false ) {
+ fn = returnFalse;
+ }
+ return this.each( function() {
+ jQuery.event.remove( this, types, fn, selector );
+ } );
+ }
+} );
+
+
+var
+
+ /* eslint-disable max-len */
+
+ // See https://github.com/eslint/eslint/issues/3229
+ rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,
+
+ /* eslint-enable */
+
+ // Support: IE <=10 - 11, Edge 12 - 13
+ // In IE/Edge using regex groups here causes severe slowdowns.
+ // See https://connect.microsoft.com/IE/feedback/details/1736512/
+ rnoInnerhtml = /<script|<style|<link/i,
+
+ // checked="checked" or checked
+ rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
+ rscriptTypeMasked = /^true\/(.*)/,
+ rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;
+
+// Prefer a tbody over its parent table for containing new rows
+function manipulationTarget( elem, content ) {
+ if ( nodeName( elem, "table" ) &&
+ nodeName( content.nodeType !== 11 ? content : content.firstChild, "tr" ) ) {
+
+ return jQuery( ">tbody", elem )[ 0 ] || elem;
+ }
+
+ return elem;
+}
+
+// Replace/restore the type attribute of script elements for safe DOM manipulation
+function disableScript( elem ) {
+ elem.type = ( elem.getAttribute( "type" ) !== null ) + "/" + elem.type;
+ return elem;
+}
+function restoreScript( elem ) {
+ var match = rscriptTypeMasked.exec( elem.type );
+
+ if ( match ) {
+ elem.type = match[ 1 ];
+ } else {
+ elem.removeAttribute( "type" );
+ }
+
+ return elem;
+}
+
+function cloneCopyEvent( src, dest ) {
+ var i, l, type, pdataOld, pdataCur, udataOld, udataCur, events;
+
+ if ( dest.nodeType !== 1 ) {
+ return;
+ }
+
+ // 1. Copy private data: events, handlers, etc.
+ if ( dataPriv.hasData( src ) ) {
+ pdataOld = dataPriv.access( src );
+ pdataCur = dataPriv.set( dest, pdataOld );
+ events = pdataOld.events;
+
+ if ( events ) {
+ delete pdataCur.handle;
+ pdataCur.events = {};
+
+ for ( type in events ) {
+ for ( i = 0, l = events[ type ].length; i < l; i++ ) {
+ jQuery.event.add( dest, type, events[ type ][ i ] );
+ }
+ }
+ }
+ }
+
+ // 2. Copy user data
+ if ( dataUser.hasData( src ) ) {
+ udataOld = dataUser.access( src );
+ udataCur = jQuery.extend( {}, udataOld );
+
+ dataUser.set( dest, udataCur );
+ }
+}
+
+// Fix IE bugs, see support tests
+function fixInput( src, dest ) {
+ var nodeName = dest.nodeName.toLowerCase();
+
+ // Fails to persist the checked state of a cloned checkbox or radio button.
+ if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
+ dest.checked = src.checked;
+
+ // Fails to return the selected option to the default selected state when cloning options
+ } else if ( nodeName === "input" || nodeName === "textarea" ) {
+ dest.defaultValue = src.defaultValue;
+ }
+}
+
+function domManip( collection, args, callback, ignored ) {
+
+ // Flatten any nested arrays
+ args = concat.apply( [], args );
+
+ var fragment, first, scripts, hasScripts, node, doc,
+ i = 0,
+ l = collection.length,
+ iNoClone = l - 1,
+ value = args[ 0 ],
+ isFunction = jQuery.isFunction( value );
+
+ // We can't cloneNode fragments that contain checked, in WebKit
+ if ( isFunction ||
+ ( l > 1 && typeof value === "string" &&
+ !support.checkClone && rchecked.test( value ) ) ) {
+ return collection.each( function( index ) {
+ var self = collection.eq( index );
+ if ( isFunction ) {
+ args[ 0 ] = value.call( this, index, self.html() );
+ }
+ domManip( self, args, callback, ignored );
+ } );
+ }
+
+ if ( l ) {
+ fragment = buildFragment( args, collection[ 0 ].ownerDocument, false, collection, ignored );
+ first = fragment.firstChild;
+
+ if ( fragment.childNodes.length === 1 ) {
+ fragment = first;
+ }
+
+ // Require either new content or an interest in ignored elements to invoke the callback
+ if ( first || ignored ) {
+ scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
+ hasScripts = scripts.length;
+
+ // Use the original fragment for the last item
+ // instead of the first because it can end up
+ // being emptied incorrectly in certain situations (#8070).
+ for ( ; i < l; i++ ) {
+ node = fragment;
+
+ if ( i !== iNoClone ) {
+ node = jQuery.clone( node, true, true );
+
+ // Keep references to cloned scripts for later restoration
+ if ( hasScripts ) {
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // push.apply(_, arraylike) throws on ancient WebKit
+ jQuery.merge( scripts, getAll( node, "script" ) );
+ }
+ }
+
+ callback.call( collection[ i ], node, i );
+ }
+
+ if ( hasScripts ) {
+ doc = scripts[ scripts.length - 1 ].ownerDocument;
+
+ // Reenable scripts
+ jQuery.map( scripts, restoreScript );
+
+ // Evaluate executable scripts on first document insertion
+ for ( i = 0; i < hasScripts; i++ ) {
+ node = scripts[ i ];
+ if ( rscriptType.test( node.type || "" ) &&
+ !dataPriv.access( node, "globalEval" ) &&
+ jQuery.contains( doc, node ) ) {
+
+ if ( node.src ) {
+
+ // Optional AJAX dependency, but won't run scripts if not present
+ if ( jQuery._evalUrl ) {
+ jQuery._evalUrl( node.src );
+ }
+ } else {
+ DOMEval( node.textContent.replace( rcleanScript, "" ), doc );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return collection;
+}
+
+function remove( elem, selector, keepData ) {
+ var node,
+ nodes = selector ? jQuery.filter( selector, elem ) : elem,
+ i = 0;
+
+ for ( ; ( node = nodes[ i ] ) != null; i++ ) {
+ if ( !keepData && node.nodeType === 1 ) {
+ jQuery.cleanData( getAll( node ) );
+ }
+
+ if ( node.parentNode ) {
+ if ( keepData && jQuery.contains( node.ownerDocument, node ) ) {
+ setGlobalEval( getAll( node, "script" ) );
+ }
+ node.parentNode.removeChild( node );
+ }
+ }
+
+ return elem;
+}
+
+jQuery.extend( {
+ htmlPrefilter: function( html ) {
+ return html.replace( rxhtmlTag, "<$1></$2>" );
+ },
+
+ clone: function( elem, dataAndEvents, deepDataAndEvents ) {
+ var i, l, srcElements, destElements,
+ clone = elem.cloneNode( true ),
+ inPage = jQuery.contains( elem.ownerDocument, elem );
+
+ // Fix IE cloning issues
+ if ( !support.noCloneChecked && ( elem.nodeType === 1 || elem.nodeType === 11 ) &&
+ !jQuery.isXMLDoc( elem ) ) {
+
+ // We eschew Sizzle here for performance reasons: https://jsperf.com/getall-vs-sizzle/2
+ destElements = getAll( clone );
+ srcElements = getAll( elem );
+
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ fixInput( srcElements[ i ], destElements[ i ] );
+ }
+ }
+
+ // Copy the events from the original to the clone
+ if ( dataAndEvents ) {
+ if ( deepDataAndEvents ) {
+ srcElements = srcElements || getAll( elem );
+ destElements = destElements || getAll( clone );
+
+ for ( i = 0, l = srcElements.length; i < l; i++ ) {
+ cloneCopyEvent( srcElements[ i ], destElements[ i ] );
+ }
+ } else {
+ cloneCopyEvent( elem, clone );
+ }
+ }
+
+ // Preserve script evaluation history
+ destElements = getAll( clone, "script" );
+ if ( destElements.length > 0 ) {
+ setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
+ }
+
+ // Return the cloned set
+ return clone;
+ },
+
+ cleanData: function( elems ) {
+ var data, elem, type,
+ special = jQuery.event.special,
+ i = 0;
+
+ for ( ; ( elem = elems[ i ] ) !== undefined; i++ ) {
+ if ( acceptData( elem ) ) {
+ if ( ( data = elem[ dataPriv.expando ] ) ) {
+ if ( data.events ) {
+ for ( type in data.events ) {
+ if ( special[ type ] ) {
+ jQuery.event.remove( elem, type );
+
+ // This is a shortcut to avoid jQuery.event.remove's overhead
+ } else {
+ jQuery.removeEvent( elem, type, data.handle );
+ }
+ }
+ }
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataPriv.expando ] = undefined;
+ }
+ if ( elem[ dataUser.expando ] ) {
+
+ // Support: Chrome <=35 - 45+
+ // Assign undefined instead of using delete, see Data#remove
+ elem[ dataUser.expando ] = undefined;
+ }
+ }
+ }
+ }
+} );
+
+jQuery.fn.extend( {
+ detach: function( selector ) {
+ return remove( this, selector, true );
+ },
+
+ remove: function( selector ) {
+ return remove( this, selector );
+ },
+
+ text: function( value ) {
+ return access( this, function( value ) {
+ return value === undefined ?
+ jQuery.text( this ) :
+ this.empty().each( function() {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ this.textContent = value;
+ }
+ } );
+ }, null, value, arguments.length );
+ },
+
+ append: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ var target = manipulationTarget( this, elem );
+ target.appendChild( elem );
+ }
+ } );
+ },
+
+ prepend: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
+ var target = manipulationTarget( this, elem );
+ target.insertBefore( elem, target.firstChild );
+ }
+ } );
+ },
+
+ before: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this );
+ }
+ } );
+ },
+
+ after: function() {
+ return domManip( this, arguments, function( elem ) {
+ if ( this.parentNode ) {
+ this.parentNode.insertBefore( elem, this.nextSibling );
+ }
+ } );
+ },
+
+ empty: function() {
+ var elem,
+ i = 0;
+
+ for ( ; ( elem = this[ i ] ) != null; i++ ) {
+ if ( elem.nodeType === 1 ) {
+
+ // Prevent memory leaks
+ jQuery.cleanData( getAll( elem, false ) );
+
+ // Remove any remaining nodes
+ elem.textContent = "";
+ }
+ }
+
+ return this;
+ },
+
+ clone: function( dataAndEvents, deepDataAndEvents ) {
+ dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
+ deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
+
+ return this.map( function() {
+ return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
+ } );
+ },
+
+ html: function( value ) {
+ return access( this, function( value ) {
+ var elem = this[ 0 ] || {},
+ i = 0,
+ l = this.length;
+
+ if ( value === undefined && elem.nodeType === 1 ) {
+ return elem.innerHTML;
+ }
+
+ // See if we can take a shortcut and just use innerHTML
+ if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
+ !wrapMap[ ( rtagName.exec( value ) || [ "", "" ] )[ 1 ].toLowerCase() ] ) {
+
+ value = jQuery.htmlPrefilter( value );
+
+ try {
+ for ( ; i < l; i++ ) {
+ elem = this[ i ] || {};
+
+ // Remove element nodes and prevent memory leaks
+ if ( elem.nodeType === 1 ) {
+ jQuery.cleanData( getAll( elem, false ) );
+ elem.innerHTML = value;
+ }
+ }
+
+ elem = 0;
+
+ // If using innerHTML throws an exception, use the fallback method
+ } catch ( e ) {}
+ }
+
+ if ( elem ) {
+ this.empty().append( value );
+ }
+ }, null, value, arguments.length );
+ },
+
+ replaceWith: function() {
+ var ignored = [];
+
+ // Make the changes, replacing each non-ignored context element with the new content
+ return domManip( this, arguments, function( elem ) {
+ var parent = this.parentNode;
+
+ if ( jQuery.inArray( this, ignored ) < 0 ) {
+ jQuery.cleanData( getAll( this ) );
+ if ( parent ) {
+ parent.replaceChild( elem, this );
+ }
+ }
+
+ // Force callback invocation
+ }, ignored );
+ }
+} );
+
+jQuery.each( {
+ appendTo: "append",
+ prependTo: "prepend",
+ insertBefore: "before",
+ insertAfter: "after",
+ replaceAll: "replaceWith"
+}, function( name, original ) {
+ jQuery.fn[ name ] = function( selector ) {
+ var elems,
+ ret = [],
+ insert = jQuery( selector ),
+ last = insert.length - 1,
+ i = 0;
+
+ for ( ; i <= last; i++ ) {
+ elems = i === last ? this : this.clone( true );
+ jQuery( insert[ i ] )[ original ]( elems );
+
+ // Support: Android <=4.0 only, PhantomJS 1 only
+ // .get() because push.apply(_, arraylike) throws on ancient WebKit
+ push.apply( ret, elems.get() );
+ }
+
+ return this.pushStack( ret );
+ };
+} );
+var rmargin = ( /^margin/ );
+
+var rnumnonpx = new RegExp( "^(" + pnum + ")(?!px)[a-z%]+$", "i" );
+
+var getStyles = function( elem ) {
+
+ // Support: IE <=11 only, Firefox <=30 (#15098, #14150)
+ // IE throws on elements created in popups
+ // FF meanwhile throws on frame elements through "defaultView.getComputedStyle"
+ var view = elem.ownerDocument.defaultView;
+
+ if ( !view || !view.opener ) {
+ view = window;
+ }
+
+ return view.getComputedStyle( elem );
+ };
+
+
+
+( function() {
+
+ // Executing both pixelPosition & boxSizingReliable tests require only one layout
+ // so they're executed at the same time to save the second computation.
+ function computeStyleTests() {
+
+ // This is a singleton, we need to execute it only once
+ if ( !div ) {
+ return;
+ }
+
+ div.style.cssText =
+ "box-sizing:border-box;" +
+ "position:relative;display:block;" +
+ "margin:auto;border:1px;padding:1px;" +
+ "top:1%;width:50%";
+ div.innerHTML = "";
+ documentElement.appendChild( container );
+
+ var divStyle = window.getComputedStyle( div );
+ pixelPositionVal = divStyle.top !== "1%";
+
+ // Support: Android 4.0 - 4.3 only, Firefox <=3 - 44
+ reliableMarginLeftVal = divStyle.marginLeft === "2px";
+ boxSizingReliableVal = divStyle.width === "4px";
+
+ // Support: Android 4.0 - 4.3 only
+ // Some styles come back with percentage values, even though they shouldn't
+ div.style.marginRight = "50%";
+ pixelMarginRightVal = divStyle.marginRight === "4px";
+
+ documentElement.removeChild( container );
+
+ // Nullify the div so it wouldn't be stored in the memory and
+ // it will also be a sign that checks already performed
+ div = null;
+ }
+
+ var pixelPositionVal, boxSizingReliableVal, pixelMarginRightVal, reliableMarginLeftVal,
+ container = document.createElement( "div" ),
+ div = document.createElement( "div" );
+
+ // Finish early in limited (non-browser) environments
+ if ( !div.style ) {
+ return;
+ }
+
+ // Support: IE <=9 - 11 only
+ // Style of cloned element affects source element cloned (#8908)
+ div.style.backgroundClip = "content-box";
+ div.cloneNode( true ).style.backgroundClip = "";
+ support.clearCloneStyle = div.style.backgroundClip === "content-box";
+
+ container.style.cssText = "border:0;width:8px;height:0;top:0;left:-9999px;" +
+ "padding:0;margin-top:1px;position:absolute";
+ container.appendChild( div );
+
+ jQuery.extend( support, {
+ pixelPosition: function() {
+ computeStyleTests();
+ return pixelPositionVal;
+ },
+ boxSizingReliable: function() {
+ computeStyleTests();
+ return boxSizingReliableVal;
+ },
+ pixelMarginRight: function() {
+ computeStyleTests();
+ return pixelMarginRightVal;
+ },
+ reliableMarginLeft: function() {
+ computeStyleTests();
+ return reliableMarginLeftVal;
+ }
+ } );
+} )();
+
+
+function curCSS( elem, name, computed ) {
+ var width, minWidth, maxWidth, ret,
+
+ // Support: Firefox 51+
+ // Retrieving style before computed somehow
+ // fixes an issue with getting wrong values
+ // on detached elements
+ style = elem.style;
+
+ computed = computed || getStyles( elem );
+
+ // getPropertyValue is needed for:
+ // .css('filter') (IE 9 only, #12537)
+ // .css('--customProperty) (#3144)
+ if ( computed ) {
+ ret = computed.getPropertyValue( name ) || computed[ name ];
+
+ if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
+ ret = jQuery.style( elem, name );
+ }
+
+ // A tribute to the "awesome hack by Dean Edwards"
+ // Android Browser returns percentage for some values,
+ // but width seems to be reliably pixels.
+ // This is against the CSSOM draft spec:
+ // https://drafts.csswg.org/cssom/#resolved-values
+ if ( !support.pixelMarginRight() && rnumnonpx.test( ret ) && rmargin.test( name ) ) {
+
+ // Remember the original values
+ width = style.width;
+ minWidth = style.minWidth;
+ maxWidth = style.maxWidth;
+
+ // Put in the new values to get a computed value out
+ style.minWidth = style.maxWidth = style.width = ret;
+ ret = computed.width;
+
+ // Revert the changed values
+ style.width = width;
+ style.minWidth = minWidth;
+ style.maxWidth = maxWidth;
+ }
+ }
+
+ return ret !== undefined ?
+
+ // Support: IE <=9 - 11 only
+ // IE returns zIndex value as an integer.
+ ret + "" :
+ ret;
+}
+
+
+function addGetHookIf( conditionFn, hookFn ) {
+
+ // Define the hook, we'll check on the first run if it's really needed.
+ return {
+ get: function() {
+ if ( conditionFn() ) {
+
+ // Hook not needed (or it's not possible to use it due
+ // to missing dependency), remove it.
+ delete this.get;
+ return;
+ }
+
+ // Hook needed; redefine it so that the support test is not executed again.
+ return ( this.get = hookFn ).apply( this, arguments );
+ }
+ };
+}
+
+
+var
+
+ // Swappable if display is none or starts with table
+ // except "table", "table-cell", or "table-caption"
+ // See here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
+ rdisplayswap = /^(none|table(?!-c[ea]).+)/,
+ rcustomProp = /^--/,
+ cssShow = { position: "absolute", visibility: "hidden", display: "block" },
+ cssNormalTransform = {
+ letterSpacing: "0",
+ fontWeight: "400"
+ },
+
+ cssPrefixes = [ "Webkit", "Moz", "ms" ],
+ emptyStyle = document.createElement( "div" ).style;
+
+// Return a css property mapped to a potentially vendor prefixed property
+function vendorPropName( name ) {
+
+ // Shortcut for names that are not vendor prefixed
+ if ( name in emptyStyle ) {
+ return name;
+ }
+
+ // Check for vendor prefixed names
+ var capName = name[ 0 ].toUpperCase() + name.slice( 1 ),
+ i = cssPrefixes.length;
+
+ while ( i-- ) {
+ name = cssPrefixes[ i ] + capName;
+ if ( name in emptyStyle ) {
+ return name;
+ }
+ }
+}
+
+// Return a property mapped along what jQuery.cssProps suggests or to
+// a vendor prefixed property.
+function finalPropName( name ) {
+ var ret = jQuery.cssProps[ name ];
+ if ( !ret ) {
+ ret = jQuery.cssProps[ name ] = vendorPropName( name ) || name;
+ }
+ return ret;
+}
+
+function setPositiveNumber( elem, value, subtract ) {
+
+ // Any relative (+/-) values have already been
+ // normalized at this point
+ var matches = rcssNum.exec( value );
+ return matches ?
+
+ // Guard against undefined "subtract", e.g., when used as in cssHooks
+ Math.max( 0, matches[ 2 ] - ( subtract || 0 ) ) + ( matches[ 3 ] || "px" ) :
+ value;
+}
+
+function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
+ var i,
+ val = 0;
+
+ // If we already have the right measurement, avoid augmentation
+ if ( extra === ( isBorderBox ? "border" : "content" ) ) {
+ i = 4;
+
+ // Otherwise initialize for horizontal or vertical properties
+ } else {
+ i = name === "width" ? 1 : 0;
+ }
+
+ for ( ; i < 4; i += 2 ) {
+
+ // Both box models exclude margin, so add it if we want it
+ if ( extra === "margin" ) {
+ val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
+ }
+
+ if ( isBorderBox ) {
+
+ // border-box includes padding, so remove it if we want content
+ if ( extra === "content" ) {
+ val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+ }
+
+ // At this point, extra isn't border nor margin, so remove border
+ if ( extra !== "margin" ) {
+ val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+ } else {
+
+ // At this point, extra isn't content, so add padding
+ val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
+
+ // At this point, extra isn't content nor padding, so add border
+ if ( extra !== "padding" ) {
+ val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
+ }
+ }
+ }
+
+ return val;
+}
+
+function getWidthOrHeight( elem, name, extra ) {
+
+ // Start with computed style
+ var valueIsBorderBox,
+ styles = getStyles( elem ),
+ val = curCSS( elem, name, styles ),
+ isBorderBox = jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
+
+ // Computed unit is not pixels. Stop here and return.
+ if ( rnumnonpx.test( val ) ) {
+ return val;
+ }
+
+ // Check for style in case a browser which returns unreliable values
+ // for getComputedStyle silently falls back to the reliable elem.style
+ valueIsBorderBox = isBorderBox &&
+ ( support.boxSizingReliable() || val === elem.style[ name ] );
+
+ // Fall back to offsetWidth/Height when value is "auto"
+ // This happens for inline elements with no explicit setting (gh-3571)
+ if ( val === "auto" ) {
+ val = elem[ "offset" + name[ 0 ].toUpperCase() + name.slice( 1 ) ];
+ }
+
+ // Normalize "", auto, and prepare for extra
+ val = parseFloat( val ) || 0;
+
+ // Use the active box-sizing model to add/subtract irrelevant styles
+ return ( val +
+ augmentWidthOrHeight(
+ elem,
+ name,
+ extra || ( isBorderBox ? "border" : "content" ),
+ valueIsBorderBox,
+ styles
+ )
+ ) + "px";
+}
+
+jQuery.extend( {
+
+ // Add in style property hooks for overriding the default
+ // behavior of getting and setting a style property
+ cssHooks: {
+ opacity: {
+ get: function( elem, computed ) {
+ if ( computed ) {
+
+ // We should always get a number back from opacity
+ var ret = curCSS( elem, "opacity" );
+ return ret === "" ? "1" : ret;
+ }
+ }
+ }
+ },
+
+ // Don't automatically add "px" to these possibly-unitless properties
+ cssNumber: {
+ "animationIterationCount": true,
+ "columnCount": true,
+ "fillOpacity": true,
+ "flexGrow": true,
+ "flexShrink": true,
+ "fontWeight": true,
+ "lineHeight": true,
+ "opacity": true,
+ "order": true,
+ "orphans": true,
+ "widows": true,
+ "zIndex": true,
+ "zoom": true
+ },
+
+ // Add in properties whose names you wish to fix before
+ // setting or getting the value
+ cssProps: {
+ "float": "cssFloat"
+ },
+
+ // Get and set the style property on a DOM Node
+ style: function( elem, name, value, extra ) {
+
+ // Don't set styles on text and comment nodes
+ if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
+ return;
+ }
+
+ // Make sure that we're working with the right name
+ var ret, type, hooks,
+ origName = jQuery.camelCase( name ),
+ isCustomProp = rcustomProp.test( name ),
+ style = elem.style;
+
+ // Make sure that we're working with the right name. We don't
+ // want to query the value if it is a CSS custom property
+ // since they are user-defined.
+ if ( !isCustomProp ) {
+ name = finalPropName( origName );
+ }
+
+ // Gets hook for the prefixed version, then unprefixed version
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // Check if we're setting a value
+ if ( value !== undefined ) {
+ type = typeof value;
+
+ // Convert "+=" or "-=" to relative numbers (#7345)
+ if ( type === "string" && ( ret = rcssNum.exec( value ) ) && ret[ 1 ] ) {
+ value = adjustCSS( elem, name, ret );
+
+ // Fixes bug #9237
+ type = "number";
+ }
+
+ // Make sure that null and NaN values aren't set (#7116)
+ if ( value == null || value !== value ) {
+ return;
+ }
+
+ // If a number was passed in, add the unit (except for certain CSS properties)
+ if ( type === "number" ) {
+ value += ret && ret[ 3 ] || ( jQuery.cssNumber[ origName ] ? "" : "px" );
+ }
+
+ // background-* props affect original clone's values
+ if ( !support.clearCloneStyle && value === "" && name.indexOf( "background" ) === 0 ) {
+ style[ name ] = "inherit";
+ }
+
+ // If a hook was provided, use that value, otherwise just set the specified value
+ if ( !hooks || !( "set" in hooks ) ||
+ ( value = hooks.set( elem, value, extra ) ) !== undefined ) {
+
+ if ( isCustomProp ) {
+ style.setProperty( name, value );
+ } else {
+ style[ name ] = value;
+ }
+ }
+
+ } else {
+
+ // If a hook was provided get the non-computed value from there
+ if ( hooks && "get" in hooks &&
+ ( ret = hooks.get( elem, false, extra ) ) !== undefined ) {
+
+ return ret;
+ }
+
+ // Otherwise just get the value from the style object
+ return style[ name ];
+ }
+ },
+
+ css: function( elem, name, extra, styles ) {
+ var val, num, hooks,
+ origName = jQuery.camelCase( name ),
+ isCustomProp = rcustomProp.test( name );
+
+ // Make sure that we're working with the right name. We don't
+ // want to modify the value if it is a CSS custom property
+ // since they are user-defined.
+ if ( !isCustomProp ) {
+ name = finalPropName( origName );
+ }
+
+ // Try prefixed name followed by the unprefixed name
+ hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
+
+ // If a hook was provided get the computed value from there
+ if ( hooks && "get" in hooks ) {
+ val = hooks.get( elem, true, extra );
+ }
+
+ // Otherwise, if a way to get the computed value exists, use that
+ if ( val === undefined ) {
+ val = curCSS( elem, name, styles );
+ }
+
+ // Convert "normal" to computed value
+ if ( val === "normal" && name in cssNormalTransform ) {
+ val = cssNormalTransform[ name ];
+ }
+
+ // Make numeric if forced or a qualifier was provided and val looks numeric
+ if ( extra === "" || extra ) {
+ num = parseFloat( val );
+ return extra === true || isFinite( num ) ? num || 0 : val;
+ }
+
+ return val;
+ }
+} );
+
+jQuery.each( [ "height", "width" ], function( i, name ) {
+ jQuery.cssHooks[ name ] = {
+ get: function( elem, computed, extra ) {
+ if ( computed ) {
+
+ // Certain elements can have dimension info if we invisibly show them
+ // but it must have a current display style that would benefit
+ return rdisplayswap.test( jQuery.css( elem, "display" ) ) &&
+
+ // Support: Safari 8+
+ // Table columns in Safari have non-zero offsetWidth & zero
+ // getBoundingClientRect().width unless display is changed.
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a disconnected node
+ // in IE throws an error.
+ ( !elem.getClientRects().length || !elem.getBoundingClientRect().width ) ?
+ swap( elem, cssShow, function() {
+ return getWidthOrHeight( elem, name, extra );
+ } ) :
+ getWidthOrHeight( elem, name, extra );
+ }
+ },
+
+ set: function( elem, value, extra ) {
+ var matches,
+ styles = extra && getStyles( elem ),
+ subtract = extra && augmentWidthOrHeight(
+ elem,
+ name,
+ extra,
+ jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
+ styles
+ );
+
+ // Convert to pixels if value adjustment is needed
+ if ( subtract && ( matches = rcssNum.exec( value ) ) &&
+ ( matches[ 3 ] || "px" ) !== "px" ) {
+
+ elem.style[ name ] = value;
+ value = jQuery.css( elem, name );
+ }
+
+ return setPositiveNumber( elem, value, subtract );
+ }
+ };
+} );
+
+jQuery.cssHooks.marginLeft = addGetHookIf( support.reliableMarginLeft,
+ function( elem, computed ) {
+ if ( computed ) {
+ return ( parseFloat( curCSS( elem, "marginLeft" ) ) ||
+ elem.getBoundingClientRect().left -
+ swap( elem, { marginLeft: 0 }, function() {
+ return elem.getBoundingClientRect().left;
+ } )
+ ) + "px";
+ }
+ }
+);
+
+// These hooks are used by animate to expand properties
+jQuery.each( {
+ margin: "",
+ padding: "",
+ border: "Width"
+}, function( prefix, suffix ) {
+ jQuery.cssHooks[ prefix + suffix ] = {
+ expand: function( value ) {
+ var i = 0,
+ expanded = {},
+
+ // Assumes a single number if not a string
+ parts = typeof value === "string" ? value.split( " " ) : [ value ];
+
+ for ( ; i < 4; i++ ) {
+ expanded[ prefix + cssExpand[ i ] + suffix ] =
+ parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
+ }
+
+ return expanded;
+ }
+ };
+
+ if ( !rmargin.test( prefix ) ) {
+ jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
+ }
+} );
+
+jQuery.fn.extend( {
+ css: function( name, value ) {
+ return access( this, function( elem, name, value ) {
+ var styles, len,
+ map = {},
+ i = 0;
+
+ if ( Array.isArray( name ) ) {
+ styles = getStyles( elem );
+ len = name.length;
+
+ for ( ; i < len; i++ ) {
+ map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
+ }
+
+ return map;
+ }
+
+ return value !== undefined ?
+ jQuery.style( elem, name, value ) :
+ jQuery.css( elem, name );
+ }, name, value, arguments.length > 1 );
+ }
+} );
+
+
+function Tween( elem, options, prop, end, easing ) {
+ return new Tween.prototype.init( elem, options, prop, end, easing );
+}
+jQuery.Tween = Tween;
+
+Tween.prototype = {
+ constructor: Tween,
+ init: function( elem, options, prop, end, easing, unit ) {
+ this.elem = elem;
+ this.prop = prop;
+ this.easing = easing || jQuery.easing._default;
+ this.options = options;
+ this.start = this.now = this.cur();
+ this.end = end;
+ this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
+ },
+ cur: function() {
+ var hooks = Tween.propHooks[ this.prop ];
+
+ return hooks && hooks.get ?
+ hooks.get( this ) :
+ Tween.propHooks._default.get( this );
+ },
+ run: function( percent ) {
+ var eased,
+ hooks = Tween.propHooks[ this.prop ];
+
+ if ( this.options.duration ) {
+ this.pos = eased = jQuery.easing[ this.easing ](
+ percent, this.options.duration * percent, 0, 1, this.options.duration
+ );
+ } else {
+ this.pos = eased = percent;
+ }
+ this.now = ( this.end - this.start ) * eased + this.start;
+
+ if ( this.options.step ) {
+ this.options.step.call( this.elem, this.now, this );
+ }
+
+ if ( hooks && hooks.set ) {
+ hooks.set( this );
+ } else {
+ Tween.propHooks._default.set( this );
+ }
+ return this;
+ }
+};
+
+Tween.prototype.init.prototype = Tween.prototype;
+
+Tween.propHooks = {
+ _default: {
+ get: function( tween ) {
+ var result;
+
+ // Use a property on the element directly when it is not a DOM element,
+ // or when there is no matching style property that exists.
+ if ( tween.elem.nodeType !== 1 ||
+ tween.elem[ tween.prop ] != null && tween.elem.style[ tween.prop ] == null ) {
+ return tween.elem[ tween.prop ];
+ }
+
+ // Passing an empty string as a 3rd parameter to .css will automatically
+ // attempt a parseFloat and fallback to a string if the parse fails.
+ // Simple values such as "10px" are parsed to Float;
+ // complex values such as "rotate(1rad)" are returned as-is.
+ result = jQuery.css( tween.elem, tween.prop, "" );
+
+ // Empty strings, null, undefined and "auto" are converted to 0.
+ return !result || result === "auto" ? 0 : result;
+ },
+ set: function( tween ) {
+
+ // Use step hook for back compat.
+ // Use cssHook if its there.
+ // Use .style if available and use plain properties where available.
+ if ( jQuery.fx.step[ tween.prop ] ) {
+ jQuery.fx.step[ tween.prop ]( tween );
+ } else if ( tween.elem.nodeType === 1 &&
+ ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null ||
+ jQuery.cssHooks[ tween.prop ] ) ) {
+ jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
+ } else {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+ }
+};
+
+// Support: IE <=9 only
+// Panic based approach to setting things on disconnected nodes
+Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
+ set: function( tween ) {
+ if ( tween.elem.nodeType && tween.elem.parentNode ) {
+ tween.elem[ tween.prop ] = tween.now;
+ }
+ }
+};
+
+jQuery.easing = {
+ linear: function( p ) {
+ return p;
+ },
+ swing: function( p ) {
+ return 0.5 - Math.cos( p * Math.PI ) / 2;
+ },
+ _default: "swing"
+};
+
+jQuery.fx = Tween.prototype.init;
+
+// Back compat <1.8 extension point
+jQuery.fx.step = {};
+
+
+
+
+var
+ fxNow, inProgress,
+ rfxtypes = /^(?:toggle|show|hide)$/,
+ rrun = /queueHooks$/;
+
+function schedule() {
+ if ( inProgress ) {
+ if ( document.hidden === false && window.requestAnimationFrame ) {
+ window.requestAnimationFrame( schedule );
+ } else {
+ window.setTimeout( schedule, jQuery.fx.interval );
+ }
+
+ jQuery.fx.tick();
+ }
+}
+
+// Animations created synchronously will run synchronously
+function createFxNow() {
+ window.setTimeout( function() {
+ fxNow = undefined;
+ } );
+ return ( fxNow = jQuery.now() );
+}
+
+// Generate parameters to create a standard animation
+function genFx( type, includeWidth ) {
+ var which,
+ i = 0,
+ attrs = { height: type };
+
+ // If we include width, step value is 1 to do all cssExpand values,
+ // otherwise step value is 2 to skip over Left and Right
+ includeWidth = includeWidth ? 1 : 0;
+ for ( ; i < 4; i += 2 - includeWidth ) {
+ which = cssExpand[ i ];
+ attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
+ }
+
+ if ( includeWidth ) {
+ attrs.opacity = attrs.width = type;
+ }
+
+ return attrs;
+}
+
+function createTween( value, prop, animation ) {
+ var tween,
+ collection = ( Animation.tweeners[ prop ] || [] ).concat( Animation.tweeners[ "*" ] ),
+ index = 0,
+ length = collection.length;
+ for ( ; index < length; index++ ) {
+ if ( ( tween = collection[ index ].call( animation, prop, value ) ) ) {
+
+ // We're done with this property
+ return tween;
+ }
+ }
+}
+
+function defaultPrefilter( elem, props, opts ) {
+ var prop, value, toggle, hooks, oldfire, propTween, restoreDisplay, display,
+ isBox = "width" in props || "height" in props,
+ anim = this,
+ orig = {},
+ style = elem.style,
+ hidden = elem.nodeType && isHiddenWithinTree( elem ),
+ dataShow = dataPriv.get( elem, "fxshow" );
+
+ // Queue-skipping animations hijack the fx hooks
+ if ( !opts.queue ) {
+ hooks = jQuery._queueHooks( elem, "fx" );
+ if ( hooks.unqueued == null ) {
+ hooks.unqueued = 0;
+ oldfire = hooks.empty.fire;
+ hooks.empty.fire = function() {
+ if ( !hooks.unqueued ) {
+ oldfire();
+ }
+ };
+ }
+ hooks.unqueued++;
+
+ anim.always( function() {
+
+ // Ensure the complete handler is called before this completes
+ anim.always( function() {
+ hooks.unqueued--;
+ if ( !jQuery.queue( elem, "fx" ).length ) {
+ hooks.empty.fire();
+ }
+ } );
+ } );
+ }
+
+ // Detect show/hide animations
+ for ( prop in props ) {
+ value = props[ prop ];
+ if ( rfxtypes.test( value ) ) {
+ delete props[ prop ];
+ toggle = toggle || value === "toggle";
+ if ( value === ( hidden ? "hide" : "show" ) ) {
+
+ // Pretend to be hidden if this is a "show" and
+ // there is still data from a stopped show/hide
+ if ( value === "show" && dataShow && dataShow[ prop ] !== undefined ) {
+ hidden = true;
+
+ // Ignore all other no-op show/hide data
+ } else {
+ continue;
+ }
+ }
+ orig[ prop ] = dataShow && dataShow[ prop ] || jQuery.style( elem, prop );
+ }
+ }
+
+ // Bail out if this is a no-op like .hide().hide()
+ propTween = !jQuery.isEmptyObject( props );
+ if ( !propTween && jQuery.isEmptyObject( orig ) ) {
+ return;
+ }
+
+ // Restrict "overflow" and "display" styles during box animations
+ if ( isBox && elem.nodeType === 1 ) {
+
+ // Support: IE <=9 - 11, Edge 12 - 13
+ // Record all 3 overflow attributes because IE does not infer the shorthand
+ // from identically-valued overflowX and overflowY
+ opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
+
+ // Identify a display type, preferring old show/hide data over the CSS cascade
+ restoreDisplay = dataShow && dataShow.display;
+ if ( restoreDisplay == null ) {
+ restoreDisplay = dataPriv.get( elem, "display" );
+ }
+ display = jQuery.css( elem, "display" );
+ if ( display === "none" ) {
+ if ( restoreDisplay ) {
+ display = restoreDisplay;
+ } else {
+
+ // Get nonempty value(s) by temporarily forcing visibility
+ showHide( [ elem ], true );
+ restoreDisplay = elem.style.display || restoreDisplay;
+ display = jQuery.css( elem, "display" );
+ showHide( [ elem ] );
+ }
+ }
+
+ // Animate inline elements as inline-block
+ if ( display === "inline" || display === "inline-block" && restoreDisplay != null ) {
+ if ( jQuery.css( elem, "float" ) === "none" ) {
+
+ // Restore the original display value at the end of pure show/hide animations
+ if ( !propTween ) {
+ anim.done( function() {
+ style.display = restoreDisplay;
+ } );
+ if ( restoreDisplay == null ) {
+ display = style.display;
+ restoreDisplay = display === "none" ? "" : display;
+ }
+ }
+ style.display = "inline-block";
+ }
+ }
+ }
+
+ if ( opts.overflow ) {
+ style.overflow = "hidden";
+ anim.always( function() {
+ style.overflow = opts.overflow[ 0 ];
+ style.overflowX = opts.overflow[ 1 ];
+ style.overflowY = opts.overflow[ 2 ];
+ } );
+ }
+
+ // Implement show/hide animations
+ propTween = false;
+ for ( prop in orig ) {
+
+ // General show/hide setup for this element animation
+ if ( !propTween ) {
+ if ( dataShow ) {
+ if ( "hidden" in dataShow ) {
+ hidden = dataShow.hidden;
+ }
+ } else {
+ dataShow = dataPriv.access( elem, "fxshow", { display: restoreDisplay } );
+ }
+
+ // Store hidden/visible for toggle so `.stop().toggle()` "reverses"
+ if ( toggle ) {
+ dataShow.hidden = !hidden;
+ }
+
+ // Show elements before animating them
+ if ( hidden ) {
+ showHide( [ elem ], true );
+ }
+
+ /* eslint-disable no-loop-func */
+
+ anim.done( function() {
+
+ /* eslint-enable no-loop-func */
+
+ // The final step of a "hide" animation is actually hiding the element
+ if ( !hidden ) {
+ showHide( [ elem ] );
+ }
+ dataPriv.remove( elem, "fxshow" );
+ for ( prop in orig ) {
+ jQuery.style( elem, prop, orig[ prop ] );
+ }
+ } );
+ }
+
+ // Per-property setup
+ propTween = createTween( hidden ? dataShow[ prop ] : 0, prop, anim );
+ if ( !( prop in dataShow ) ) {
+ dataShow[ prop ] = propTween.start;
+ if ( hidden ) {
+ propTween.end = propTween.start;
+ propTween.start = 0;
+ }
+ }
+ }
+}
+
+function propFilter( props, specialEasing ) {
+ var index, name, easing, value, hooks;
+
+ // camelCase, specialEasing and expand cssHook pass
+ for ( index in props ) {
+ name = jQuery.camelCase( index );
+ easing = specialEasing[ name ];
+ value = props[ index ];
+ if ( Array.isArray( value ) ) {
+ easing = value[ 1 ];
+ value = props[ index ] = value[ 0 ];
+ }
+
+ if ( index !== name ) {
+ props[ name ] = value;
+ delete props[ index ];
+ }
+
+ hooks = jQuery.cssHooks[ name ];
+ if ( hooks && "expand" in hooks ) {
+ value = hooks.expand( value );
+ delete props[ name ];
+
+ // Not quite $.extend, this won't overwrite existing keys.
+ // Reusing 'index' because we have the correct "name"
+ for ( index in value ) {
+ if ( !( index in props ) ) {
+ props[ index ] = value[ index ];
+ specialEasing[ index ] = easing;
+ }
+ }
+ } else {
+ specialEasing[ name ] = easing;
+ }
+ }
+}
+
+function Animation( elem, properties, options ) {
+ var result,
+ stopped,
+ index = 0,
+ length = Animation.prefilters.length,
+ deferred = jQuery.Deferred().always( function() {
+
+ // Don't match elem in the :animated selector
+ delete tick.elem;
+ } ),
+ tick = function() {
+ if ( stopped ) {
+ return false;
+ }
+ var currentTime = fxNow || createFxNow(),
+ remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
+
+ // Support: Android 2.3 only
+ // Archaic crash bug won't allow us to use `1 - ( 0.5 || 0 )` (#12497)
+ temp = remaining / animation.duration || 0,
+ percent = 1 - temp,
+ index = 0,
+ length = animation.tweens.length;
+
+ for ( ; index < length; index++ ) {
+ animation.tweens[ index ].run( percent );
+ }
+
+ deferred.notifyWith( elem, [ animation, percent, remaining ] );
+
+ // If there's more to do, yield
+ if ( percent < 1 && length ) {
+ return remaining;
+ }
+
+ // If this was an empty animation, synthesize a final progress notification
+ if ( !length ) {
+ deferred.notifyWith( elem, [ animation, 1, 0 ] );
+ }
+
+ // Resolve the animation and report its conclusion
+ deferred.resolveWith( elem, [ animation ] );
+ return false;
+ },
+ animation = deferred.promise( {
+ elem: elem,
+ props: jQuery.extend( {}, properties ),
+ opts: jQuery.extend( true, {
+ specialEasing: {},
+ easing: jQuery.easing._default
+ }, options ),
+ originalProperties: properties,
+ originalOptions: options,
+ startTime: fxNow || createFxNow(),
+ duration: options.duration,
+ tweens: [],
+ createTween: function( prop, end ) {
+ var tween = jQuery.Tween( elem, animation.opts, prop, end,
+ animation.opts.specialEasing[ prop ] || animation.opts.easing );
+ animation.tweens.push( tween );
+ return tween;
+ },
+ stop: function( gotoEnd ) {
+ var index = 0,
+
+ // If we are going to the end, we want to run all the tweens
+ // otherwise we skip this part
+ length = gotoEnd ? animation.tweens.length : 0;
+ if ( stopped ) {
+ return this;
+ }
+ stopped = true;
+ for ( ; index < length; index++ ) {
+ animation.tweens[ index ].run( 1 );
+ }
+
+ // Resolve when we played the last frame; otherwise, reject
+ if ( gotoEnd ) {
+ deferred.notifyWith( elem, [ animation, 1, 0 ] );
+ deferred.resolveWith( elem, [ animation, gotoEnd ] );
+ } else {
+ deferred.rejectWith( elem, [ animation, gotoEnd ] );
+ }
+ return this;
+ }
+ } ),
+ props = animation.props;
+
+ propFilter( props, animation.opts.specialEasing );
+
+ for ( ; index < length; index++ ) {
+ result = Animation.prefilters[ index ].call( animation, elem, props, animation.opts );
+ if ( result ) {
+ if ( jQuery.isFunction( result.stop ) ) {
+ jQuery._queueHooks( animation.elem, animation.opts.queue ).stop =
+ jQuery.proxy( result.stop, result );
+ }
+ return result;
+ }
+ }
+
+ jQuery.map( props, createTween, animation );
+
+ if ( jQuery.isFunction( animation.opts.start ) ) {
+ animation.opts.start.call( elem, animation );
+ }
+
+ // Attach callbacks from options
+ animation
+ .progress( animation.opts.progress )
+ .done( animation.opts.done, animation.opts.complete )
+ .fail( animation.opts.fail )
+ .always( animation.opts.always );
+
+ jQuery.fx.timer(
+ jQuery.extend( tick, {
+ elem: elem,
+ anim: animation,
+ queue: animation.opts.queue
+ } )
+ );
+
+ return animation;
+}
+
+jQuery.Animation = jQuery.extend( Animation, {
+
+ tweeners: {
+ "*": [ function( prop, value ) {
+ var tween = this.createTween( prop, value );
+ adjustCSS( tween.elem, prop, rcssNum.exec( value ), tween );
+ return tween;
+ } ]
+ },
+
+ tweener: function( props, callback ) {
+ if ( jQuery.isFunction( props ) ) {
+ callback = props;
+ props = [ "*" ];
+ } else {
+ props = props.match( rnothtmlwhite );
+ }
+
+ var prop,
+ index = 0,
+ length = props.length;
+
+ for ( ; index < length; index++ ) {
+ prop = props[ index ];
+ Animation.tweeners[ prop ] = Animation.tweeners[ prop ] || [];
+ Animation.tweeners[ prop ].unshift( callback );
+ }
+ },
+
+ prefilters: [ defaultPrefilter ],
+
+ prefilter: function( callback, prepend ) {
+ if ( prepend ) {
+ Animation.prefilters.unshift( callback );
+ } else {
+ Animation.prefilters.push( callback );
+ }
+ }
+} );
+
+jQuery.speed = function( speed, easing, fn ) {
+ var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
+ complete: fn || !fn && easing ||
+ jQuery.isFunction( speed ) && speed,
+ duration: speed,
+ easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
+ };
+
+ // Go to the end state if fx are off
+ if ( jQuery.fx.off ) {
+ opt.duration = 0;
+
+ } else {
+ if ( typeof opt.duration !== "number" ) {
+ if ( opt.duration in jQuery.fx.speeds ) {
+ opt.duration = jQuery.fx.speeds[ opt.duration ];
+
+ } else {
+ opt.duration = jQuery.fx.speeds._default;
+ }
+ }
+ }
+
+ // Normalize opt.queue - true/undefined/null -> "fx"
+ if ( opt.queue == null || opt.queue === true ) {
+ opt.queue = "fx";
+ }
+
+ // Queueing
+ opt.old = opt.complete;
+
+ opt.complete = function() {
+ if ( jQuery.isFunction( opt.old ) ) {
+ opt.old.call( this );
+ }
+
+ if ( opt.queue ) {
+ jQuery.dequeue( this, opt.queue );
+ }
+ };
+
+ return opt;
+};
+
+jQuery.fn.extend( {
+ fadeTo: function( speed, to, easing, callback ) {
+
+ // Show any hidden elements after setting opacity to 0
+ return this.filter( isHiddenWithinTree ).css( "opacity", 0 ).show()
+
+ // Animate to the value specified
+ .end().animate( { opacity: to }, speed, easing, callback );
+ },
+ animate: function( prop, speed, easing, callback ) {
+ var empty = jQuery.isEmptyObject( prop ),
+ optall = jQuery.speed( speed, easing, callback ),
+ doAnimation = function() {
+
+ // Operate on a copy of prop so per-property easing won't be lost
+ var anim = Animation( this, jQuery.extend( {}, prop ), optall );
+
+ // Empty animations, or finishing resolves immediately
+ if ( empty || dataPriv.get( this, "finish" ) ) {
+ anim.stop( true );
+ }
+ };
+ doAnimation.finish = doAnimation;
+
+ return empty || optall.queue === false ?
+ this.each( doAnimation ) :
+ this.queue( optall.queue, doAnimation );
+ },
+ stop: function( type, clearQueue, gotoEnd ) {
+ var stopQueue = function( hooks ) {
+ var stop = hooks.stop;
+ delete hooks.stop;
+ stop( gotoEnd );
+ };
+
+ if ( typeof type !== "string" ) {
+ gotoEnd = clearQueue;
+ clearQueue = type;
+ type = undefined;
+ }
+ if ( clearQueue && type !== false ) {
+ this.queue( type || "fx", [] );
+ }
+
+ return this.each( function() {
+ var dequeue = true,
+ index = type != null && type + "queueHooks",
+ timers = jQuery.timers,
+ data = dataPriv.get( this );
+
+ if ( index ) {
+ if ( data[ index ] && data[ index ].stop ) {
+ stopQueue( data[ index ] );
+ }
+ } else {
+ for ( index in data ) {
+ if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
+ stopQueue( data[ index ] );
+ }
+ }
+ }
+
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this &&
+ ( type == null || timers[ index ].queue === type ) ) {
+
+ timers[ index ].anim.stop( gotoEnd );
+ dequeue = false;
+ timers.splice( index, 1 );
+ }
+ }
+
+ // Start the next in the queue if the last step wasn't forced.
+ // Timers currently will call their complete callbacks, which
+ // will dequeue but only if they were gotoEnd.
+ if ( dequeue || !gotoEnd ) {
+ jQuery.dequeue( this, type );
+ }
+ } );
+ },
+ finish: function( type ) {
+ if ( type !== false ) {
+ type = type || "fx";
+ }
+ return this.each( function() {
+ var index,
+ data = dataPriv.get( this ),
+ queue = data[ type + "queue" ],
+ hooks = data[ type + "queueHooks" ],
+ timers = jQuery.timers,
+ length = queue ? queue.length : 0;
+
+ // Enable finishing flag on private data
+ data.finish = true;
+
+ // Empty the queue first
+ jQuery.queue( this, type, [] );
+
+ if ( hooks && hooks.stop ) {
+ hooks.stop.call( this, true );
+ }
+
+ // Look for any active animations, and finish them
+ for ( index = timers.length; index--; ) {
+ if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
+ timers[ index ].anim.stop( true );
+ timers.splice( index, 1 );
+ }
+ }
+
+ // Look for any animations in the old queue and finish them
+ for ( index = 0; index < length; index++ ) {
+ if ( queue[ index ] && queue[ index ].finish ) {
+ queue[ index ].finish.call( this );
+ }
+ }
+
+ // Turn off finishing flag
+ delete data.finish;
+ } );
+ }
+} );
+
+jQuery.each( [ "toggle", "show", "hide" ], function( i, name ) {
+ var cssFn = jQuery.fn[ name ];
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return speed == null || typeof speed === "boolean" ?
+ cssFn.apply( this, arguments ) :
+ this.animate( genFx( name, true ), speed, easing, callback );
+ };
+} );
+
+// Generate shortcuts for custom animations
+jQuery.each( {
+ slideDown: genFx( "show" ),
+ slideUp: genFx( "hide" ),
+ slideToggle: genFx( "toggle" ),
+ fadeIn: { opacity: "show" },
+ fadeOut: { opacity: "hide" },
+ fadeToggle: { opacity: "toggle" }
+}, function( name, props ) {
+ jQuery.fn[ name ] = function( speed, easing, callback ) {
+ return this.animate( props, speed, easing, callback );
+ };
+} );
+
+jQuery.timers = [];
+jQuery.fx.tick = function() {
+ var timer,
+ i = 0,
+ timers = jQuery.timers;
+
+ fxNow = jQuery.now();
+
+ for ( ; i < timers.length; i++ ) {
+ timer = timers[ i ];
+
+ // Run the timer and safely remove it when done (allowing for external removal)
+ if ( !timer() && timers[ i ] === timer ) {
+ timers.splice( i--, 1 );
+ }
+ }
+
+ if ( !timers.length ) {
+ jQuery.fx.stop();
+ }
+ fxNow = undefined;
+};
+
+jQuery.fx.timer = function( timer ) {
+ jQuery.timers.push( timer );
+ jQuery.fx.start();
+};
+
+jQuery.fx.interval = 13;
+jQuery.fx.start = function() {
+ if ( inProgress ) {
+ return;
+ }
+
+ inProgress = true;
+ schedule();
+};
+
+jQuery.fx.stop = function() {
+ inProgress = null;
+};
+
+jQuery.fx.speeds = {
+ slow: 600,
+ fast: 200,
+
+ // Default speed
+ _default: 400
+};
+
+
+// Based off of the plugin by Clint Helfers, with permission.
+// https://web.archive.org/web/20100324014747/http://blindsignals.com/index.php/2009/07/jquery-delay/
+jQuery.fn.delay = function( time, type ) {
+ time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
+ type = type || "fx";
+
+ return this.queue( type, function( next, hooks ) {
+ var timeout = window.setTimeout( next, time );
+ hooks.stop = function() {
+ window.clearTimeout( timeout );
+ };
+ } );
+};
+
+
+( function() {
+ var input = document.createElement( "input" ),
+ select = document.createElement( "select" ),
+ opt = select.appendChild( document.createElement( "option" ) );
+
+ input.type = "checkbox";
+
+ // Support: Android <=4.3 only
+ // Default value for a checkbox should be "on"
+ support.checkOn = input.value !== "";
+
+ // Support: IE <=11 only
+ // Must access selectedIndex to make default options select
+ support.optSelected = opt.selected;
+
+ // Support: IE <=11 only
+ // An input loses its value after becoming a radio
+ input = document.createElement( "input" );
+ input.value = "t";
+ input.type = "radio";
+ support.radioValue = input.value === "t";
+} )();
+
+
+var boolHook,
+ attrHandle = jQuery.expr.attrHandle;
+
+jQuery.fn.extend( {
+ attr: function( name, value ) {
+ return access( this, jQuery.attr, name, value, arguments.length > 1 );
+ },
+
+ removeAttr: function( name ) {
+ return this.each( function() {
+ jQuery.removeAttr( this, name );
+ } );
+ }
+} );
+
+jQuery.extend( {
+ attr: function( elem, name, value ) {
+ var ret, hooks,
+ nType = elem.nodeType;
+
+ // Don't get/set attributes on text, comment and attribute nodes
+ if ( nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ // Fallback to prop when attributes are not supported
+ if ( typeof elem.getAttribute === "undefined" ) {
+ return jQuery.prop( elem, name, value );
+ }
+
+ // Attribute hooks are determined by the lowercase version
+ // Grab necessary hook if one is defined
+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+ hooks = jQuery.attrHooks[ name.toLowerCase() ] ||
+ ( jQuery.expr.match.bool.test( name ) ? boolHook : undefined );
+ }
+
+ if ( value !== undefined ) {
+ if ( value === null ) {
+ jQuery.removeAttr( elem, name );
+ return;
+ }
+
+ if ( hooks && "set" in hooks &&
+ ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+ return ret;
+ }
+
+ elem.setAttribute( name, value + "" );
+ return value;
+ }
+
+ if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+ return ret;
+ }
+
+ ret = jQuery.find.attr( elem, name );
+
+ // Non-existent attributes return null, we normalize to undefined
+ return ret == null ? undefined : ret;
+ },
+
+ attrHooks: {
+ type: {
+ set: function( elem, value ) {
+ if ( !support.radioValue && value === "radio" &&
+ nodeName( elem, "input" ) ) {
+ var val = elem.value;
+ elem.setAttribute( "type", value );
+ if ( val ) {
+ elem.value = val;
+ }
+ return value;
+ }
+ }
+ }
+ },
+
+ removeAttr: function( elem, value ) {
+ var name,
+ i = 0,
+
+ // Attribute names can contain non-HTML whitespace characters
+ // https://html.spec.whatwg.org/multipage/syntax.html#attributes-2
+ attrNames = value && value.match( rnothtmlwhite );
+
+ if ( attrNames && elem.nodeType === 1 ) {
+ while ( ( name = attrNames[ i++ ] ) ) {
+ elem.removeAttribute( name );
+ }
+ }
+ }
+} );
+
+// Hooks for boolean attributes
+boolHook = {
+ set: function( elem, value, name ) {
+ if ( value === false ) {
+
+ // Remove boolean attributes when set to false
+ jQuery.removeAttr( elem, name );
+ } else {
+ elem.setAttribute( name, name );
+ }
+ return name;
+ }
+};
+
+jQuery.each( jQuery.expr.match.bool.source.match( /\w+/g ), function( i, name ) {
+ var getter = attrHandle[ name ] || jQuery.find.attr;
+
+ attrHandle[ name ] = function( elem, name, isXML ) {
+ var ret, handle,
+ lowercaseName = name.toLowerCase();
+
+ if ( !isXML ) {
+
+ // Avoid an infinite loop by temporarily removing this function from the getter
+ handle = attrHandle[ lowercaseName ];
+ attrHandle[ lowercaseName ] = ret;
+ ret = getter( elem, name, isXML ) != null ?
+ lowercaseName :
+ null;
+ attrHandle[ lowercaseName ] = handle;
+ }
+ return ret;
+ };
+} );
+
+
+
+
+var rfocusable = /^(?:input|select|textarea|button)$/i,
+ rclickable = /^(?:a|area)$/i;
+
+jQuery.fn.extend( {
+ prop: function( name, value ) {
+ return access( this, jQuery.prop, name, value, arguments.length > 1 );
+ },
+
+ removeProp: function( name ) {
+ return this.each( function() {
+ delete this[ jQuery.propFix[ name ] || name ];
+ } );
+ }
+} );
+
+jQuery.extend( {
+ prop: function( elem, name, value ) {
+ var ret, hooks,
+ nType = elem.nodeType;
+
+ // Don't get/set properties on text, comment and attribute nodes
+ if ( nType === 3 || nType === 8 || nType === 2 ) {
+ return;
+ }
+
+ if ( nType !== 1 || !jQuery.isXMLDoc( elem ) ) {
+
+ // Fix name and attach hooks
+ name = jQuery.propFix[ name ] || name;
+ hooks = jQuery.propHooks[ name ];
+ }
+
+ if ( value !== undefined ) {
+ if ( hooks && "set" in hooks &&
+ ( ret = hooks.set( elem, value, name ) ) !== undefined ) {
+ return ret;
+ }
+
+ return ( elem[ name ] = value );
+ }
+
+ if ( hooks && "get" in hooks && ( ret = hooks.get( elem, name ) ) !== null ) {
+ return ret;
+ }
+
+ return elem[ name ];
+ },
+
+ propHooks: {
+ tabIndex: {
+ get: function( elem ) {
+
+ // Support: IE <=9 - 11 only
+ // elem.tabIndex doesn't always return the
+ // correct value when it hasn't been explicitly set
+ // https://web.archive.org/web/20141116233347/http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
+ // Use proper attribute retrieval(#12072)
+ var tabindex = jQuery.find.attr( elem, "tabindex" );
+
+ if ( tabindex ) {
+ return parseInt( tabindex, 10 );
+ }
+
+ if (
+ rfocusable.test( elem.nodeName ) ||
+ rclickable.test( elem.nodeName ) &&
+ elem.href
+ ) {
+ return 0;
+ }
+
+ return -1;
+ }
+ }
+ },
+
+ propFix: {
+ "for": "htmlFor",
+ "class": "className"
+ }
+} );
+
+// Support: IE <=11 only
+// Accessing the selectedIndex property
+// forces the browser to respect setting selected
+// on the option
+// The getter ensures a default option is selected
+// when in an optgroup
+// eslint rule "no-unused-expressions" is disabled for this code
+// since it considers such accessions noop
+if ( !support.optSelected ) {
+ jQuery.propHooks.selected = {
+ get: function( elem ) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if ( parent && parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ return null;
+ },
+ set: function( elem ) {
+
+ /* eslint no-unused-expressions: "off" */
+
+ var parent = elem.parentNode;
+ if ( parent ) {
+ parent.selectedIndex;
+
+ if ( parent.parentNode ) {
+ parent.parentNode.selectedIndex;
+ }
+ }
+ }
+ };
+}
+
+jQuery.each( [
+ "tabIndex",
+ "readOnly",
+ "maxLength",
+ "cellSpacing",
+ "cellPadding",
+ "rowSpan",
+ "colSpan",
+ "useMap",
+ "frameBorder",
+ "contentEditable"
+], function() {
+ jQuery.propFix[ this.toLowerCase() ] = this;
+} );
+
+
+
+
+ // Strip and collapse whitespace according to HTML spec
+ // https://html.spec.whatwg.org/multipage/infrastructure.html#strip-and-collapse-whitespace
+ function stripAndCollapse( value ) {
+ var tokens = value.match( rnothtmlwhite ) || [];
+ return tokens.join( " " );
+ }
+
+
+function getClass( elem ) {
+ return elem.getAttribute && elem.getAttribute( "class" ) || "";
+}
+
+jQuery.fn.extend( {
+ addClass: function( value ) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each( function( j ) {
+ jQuery( this ).addClass( value.call( this, j, getClass( this ) ) );
+ } );
+ }
+
+ if ( typeof value === "string" && value ) {
+ classes = value.match( rnothtmlwhite ) || [];
+
+ while ( ( elem = this[ i++ ] ) ) {
+ curValue = getClass( elem );
+ cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+ if ( cur ) {
+ j = 0;
+ while ( ( clazz = classes[ j++ ] ) ) {
+ if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
+ cur += clazz + " ";
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse( cur );
+ if ( curValue !== finalValue ) {
+ elem.setAttribute( "class", finalValue );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ removeClass: function( value ) {
+ var classes, elem, cur, curValue, clazz, j, finalValue,
+ i = 0;
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each( function( j ) {
+ jQuery( this ).removeClass( value.call( this, j, getClass( this ) ) );
+ } );
+ }
+
+ if ( !arguments.length ) {
+ return this.attr( "class", "" );
+ }
+
+ if ( typeof value === "string" && value ) {
+ classes = value.match( rnothtmlwhite ) || [];
+
+ while ( ( elem = this[ i++ ] ) ) {
+ curValue = getClass( elem );
+
+ // This expression is here for better compressibility (see addClass)
+ cur = elem.nodeType === 1 && ( " " + stripAndCollapse( curValue ) + " " );
+
+ if ( cur ) {
+ j = 0;
+ while ( ( clazz = classes[ j++ ] ) ) {
+
+ // Remove *all* instances
+ while ( cur.indexOf( " " + clazz + " " ) > -1 ) {
+ cur = cur.replace( " " + clazz + " ", " " );
+ }
+ }
+
+ // Only assign if different to avoid unneeded rendering.
+ finalValue = stripAndCollapse( cur );
+ if ( curValue !== finalValue ) {
+ elem.setAttribute( "class", finalValue );
+ }
+ }
+ }
+ }
+
+ return this;
+ },
+
+ toggleClass: function( value, stateVal ) {
+ var type = typeof value;
+
+ if ( typeof stateVal === "boolean" && type === "string" ) {
+ return stateVal ? this.addClass( value ) : this.removeClass( value );
+ }
+
+ if ( jQuery.isFunction( value ) ) {
+ return this.each( function( i ) {
+ jQuery( this ).toggleClass(
+ value.call( this, i, getClass( this ), stateVal ),
+ stateVal
+ );
+ } );
+ }
+
+ return this.each( function() {
+ var className, i, self, classNames;
+
+ if ( type === "string" ) {
+
+ // Toggle individual class names
+ i = 0;
+ self = jQuery( this );
+ classNames = value.match( rnothtmlwhite ) || [];
+
+ while ( ( className = classNames[ i++ ] ) ) {
+
+ // Check each className given, space separated list
+ if ( self.hasClass( className ) ) {
+ self.removeClass( className );
+ } else {
+ self.addClass( className );
+ }
+ }
+
+ // Toggle whole class name
+ } else if ( value === undefined || type === "boolean" ) {
+ className = getClass( this );
+ if ( className ) {
+
+ // Store className if set
+ dataPriv.set( this, "__className__", className );
+ }
+
+ // If the element has a class name or if we're passed `false`,
+ // then remove the whole classname (if there was one, the above saved it).
+ // Otherwise bring back whatever was previously saved (if anything),
+ // falling back to the empty string if nothing was stored.
+ if ( this.setAttribute ) {
+ this.setAttribute( "class",
+ className || value === false ?
+ "" :
+ dataPriv.get( this, "__className__" ) || ""
+ );
+ }
+ }
+ } );
+ },
+
+ hasClass: function( selector ) {
+ var className, elem,
+ i = 0;
+
+ className = " " + selector + " ";
+ while ( ( elem = this[ i++ ] ) ) {
+ if ( elem.nodeType === 1 &&
+ ( " " + stripAndCollapse( getClass( elem ) ) + " " ).indexOf( className ) > -1 ) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+} );
+
+
+
+
+var rreturn = /\r/g;
+
+jQuery.fn.extend( {
+ val: function( value ) {
+ var hooks, ret, isFunction,
+ elem = this[ 0 ];
+
+ if ( !arguments.length ) {
+ if ( elem ) {
+ hooks = jQuery.valHooks[ elem.type ] ||
+ jQuery.valHooks[ elem.nodeName.toLowerCase() ];
+
+ if ( hooks &&
+ "get" in hooks &&
+ ( ret = hooks.get( elem, "value" ) ) !== undefined
+ ) {
+ return ret;
+ }
+
+ ret = elem.value;
+
+ // Handle most common string cases
+ if ( typeof ret === "string" ) {
+ return ret.replace( rreturn, "" );
+ }
+
+ // Handle cases where value is null/undef or number
+ return ret == null ? "" : ret;
+ }
+
+ return;
+ }
+
+ isFunction = jQuery.isFunction( value );
+
+ return this.each( function( i ) {
+ var val;
+
+ if ( this.nodeType !== 1 ) {
+ return;
+ }
+
+ if ( isFunction ) {
+ val = value.call( this, i, jQuery( this ).val() );
+ } else {
+ val = value;
+ }
+
+ // Treat null/undefined as ""; convert numbers to string
+ if ( val == null ) {
+ val = "";
+
+ } else if ( typeof val === "number" ) {
+ val += "";
+
+ } else if ( Array.isArray( val ) ) {
+ val = jQuery.map( val, function( value ) {
+ return value == null ? "" : value + "";
+ } );
+ }
+
+ hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
+
+ // If set returns undefined, fall back to normal setting
+ if ( !hooks || !( "set" in hooks ) || hooks.set( this, val, "value" ) === undefined ) {
+ this.value = val;
+ }
+ } );
+ }
+} );
+
+jQuery.extend( {
+ valHooks: {
+ option: {
+ get: function( elem ) {
+
+ var val = jQuery.find.attr( elem, "value" );
+ return val != null ?
+ val :
+
+ // Support: IE <=10 - 11 only
+ // option.text throws exceptions (#14686, #14858)
+ // Strip and collapse whitespace
+ // https://html.spec.whatwg.org/#strip-and-collapse-whitespace
+ stripAndCollapse( jQuery.text( elem ) );
+ }
+ },
+ select: {
+ get: function( elem ) {
+ var value, option, i,
+ options = elem.options,
+ index = elem.selectedIndex,
+ one = elem.type === "select-one",
+ values = one ? null : [],
+ max = one ? index + 1 : options.length;
+
+ if ( index < 0 ) {
+ i = max;
+
+ } else {
+ i = one ? index : 0;
+ }
+
+ // Loop through all the selected options
+ for ( ; i < max; i++ ) {
+ option = options[ i ];
+
+ // Support: IE <=9 only
+ // IE8-9 doesn't update selected after form reset (#2551)
+ if ( ( option.selected || i === index ) &&
+
+ // Don't return options that are disabled or in a disabled optgroup
+ !option.disabled &&
+ ( !option.parentNode.disabled ||
+ !nodeName( option.parentNode, "optgroup" ) ) ) {
+
+ // Get the specific value for the option
+ value = jQuery( option ).val();
+
+ // We don't need an array for one selects
+ if ( one ) {
+ return value;
+ }
+
+ // Multi-Selects return an array
+ values.push( value );
+ }
+ }
+
+ return values;
+ },
+
+ set: function( elem, value ) {
+ var optionSet, option,
+ options = elem.options,
+ values = jQuery.makeArray( value ),
+ i = options.length;
+
+ while ( i-- ) {
+ option = options[ i ];
+
+ /* eslint-disable no-cond-assign */
+
+ if ( option.selected =
+ jQuery.inArray( jQuery.valHooks.option.get( option ), values ) > -1
+ ) {
+ optionSet = true;
+ }
+
+ /* eslint-enable no-cond-assign */
+ }
+
+ // Force browsers to behave consistently when non-matching value is set
+ if ( !optionSet ) {
+ elem.selectedIndex = -1;
+ }
+ return values;
+ }
+ }
+ }
+} );
+
+// Radios and checkboxes getter/setter
+jQuery.each( [ "radio", "checkbox" ], function() {
+ jQuery.valHooks[ this ] = {
+ set: function( elem, value ) {
+ if ( Array.isArray( value ) ) {
+ return ( elem.checked = jQuery.inArray( jQuery( elem ).val(), value ) > -1 );
+ }
+ }
+ };
+ if ( !support.checkOn ) {
+ jQuery.valHooks[ this ].get = function( elem ) {
+ return elem.getAttribute( "value" ) === null ? "on" : elem.value;
+ };
+ }
+} );
+
+
+
+
+// Return jQuery for attributes-only inclusion
+
+
+var rfocusMorph = /^(?:focusinfocus|focusoutblur)$/;
+
+jQuery.extend( jQuery.event, {
+
+ trigger: function( event, data, elem, onlyHandlers ) {
+
+ var i, cur, tmp, bubbleType, ontype, handle, special,
+ eventPath = [ elem || document ],
+ type = hasOwn.call( event, "type" ) ? event.type : event,
+ namespaces = hasOwn.call( event, "namespace" ) ? event.namespace.split( "." ) : [];
+
+ cur = tmp = elem = elem || document;
+
+ // Don't do events on text and comment nodes
+ if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
+ return;
+ }
+
+ // focus/blur morphs to focusin/out; ensure we're not firing them right now
+ if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
+ return;
+ }
+
+ if ( type.indexOf( "." ) > -1 ) {
+
+ // Namespaced trigger; create a regexp to match event type in handle()
+ namespaces = type.split( "." );
+ type = namespaces.shift();
+ namespaces.sort();
+ }
+ ontype = type.indexOf( ":" ) < 0 && "on" + type;
+
+ // Caller can pass in a jQuery.Event object, Object, or just an event type string
+ event = event[ jQuery.expando ] ?
+ event :
+ new jQuery.Event( type, typeof event === "object" && event );
+
+ // Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
+ event.isTrigger = onlyHandlers ? 2 : 3;
+ event.namespace = namespaces.join( "." );
+ event.rnamespace = event.namespace ?
+ new RegExp( "(^|\\.)" + namespaces.join( "\\.(?:.*\\.|)" ) + "(\\.|$)" ) :
+ null;
+
+ // Clean up the event in case it is being reused
+ event.result = undefined;
+ if ( !event.target ) {
+ event.target = elem;
+ }
+
+ // Clone any incoming data and prepend the event, creating the handler arg list
+ data = data == null ?
+ [ event ] :
+ jQuery.makeArray( data, [ event ] );
+
+ // Allow special events to draw outside the lines
+ special = jQuery.event.special[ type ] || {};
+ if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
+ return;
+ }
+
+ // Determine event propagation path in advance, per W3C events spec (#9951)
+ // Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
+ if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
+
+ bubbleType = special.delegateType || type;
+ if ( !rfocusMorph.test( bubbleType + type ) ) {
+ cur = cur.parentNode;
+ }
+ for ( ; cur; cur = cur.parentNode ) {
+ eventPath.push( cur );
+ tmp = cur;
+ }
+
+ // Only add window if we got to document (e.g., not plain obj or detached DOM)
+ if ( tmp === ( elem.ownerDocument || document ) ) {
+ eventPath.push( tmp.defaultView || tmp.parentWindow || window );
+ }
+ }
+
+ // Fire handlers on the event path
+ i = 0;
+ while ( ( cur = eventPath[ i++ ] ) && !event.isPropagationStopped() ) {
+
+ event.type = i > 1 ?
+ bubbleType :
+ special.bindType || type;
+
+ // jQuery handler
+ handle = ( dataPriv.get( cur, "events" ) || {} )[ event.type ] &&
+ dataPriv.get( cur, "handle" );
+ if ( handle ) {
+ handle.apply( cur, data );
+ }
+
+ // Native handler
+ handle = ontype && cur[ ontype ];
+ if ( handle && handle.apply && acceptData( cur ) ) {
+ event.result = handle.apply( cur, data );
+ if ( event.result === false ) {
+ event.preventDefault();
+ }
+ }
+ }
+ event.type = type;
+
+ // If nobody prevented the default action, do it now
+ if ( !onlyHandlers && !event.isDefaultPrevented() ) {
+
+ if ( ( !special._default ||
+ special._default.apply( eventPath.pop(), data ) === false ) &&
+ acceptData( elem ) ) {
+
+ // Call a native DOM method on the target with the same name as the event.
+ // Don't do default actions on window, that's where global variables be (#6170)
+ if ( ontype && jQuery.isFunction( elem[ type ] ) && !jQuery.isWindow( elem ) ) {
+
+ // Don't re-trigger an onFOO event when we call its FOO() method
+ tmp = elem[ ontype ];
+
+ if ( tmp ) {
+ elem[ ontype ] = null;
+ }
+
+ // Prevent re-triggering of the same event, since we already bubbled it above
+ jQuery.event.triggered = type;
+ elem[ type ]();
+ jQuery.event.triggered = undefined;
+
+ if ( tmp ) {
+ elem[ ontype ] = tmp;
+ }
+ }
+ }
+ }
+
+ return event.result;
+ },
+
+ // Piggyback on a donor event to simulate a different one
+ // Used only for `focus(in | out)` events
+ simulate: function( type, elem, event ) {
+ var e = jQuery.extend(
+ new jQuery.Event(),
+ event,
+ {
+ type: type,
+ isSimulated: true
+ }
+ );
+
+ jQuery.event.trigger( e, null, elem );
+ }
+
+} );
+
+jQuery.fn.extend( {
+
+ trigger: function( type, data ) {
+ return this.each( function() {
+ jQuery.event.trigger( type, data, this );
+ } );
+ },
+ triggerHandler: function( type, data ) {
+ var elem = this[ 0 ];
+ if ( elem ) {
+ return jQuery.event.trigger( type, data, elem, true );
+ }
+ }
+} );
+
+
+jQuery.each( ( "blur focus focusin focusout resize scroll click dblclick " +
+ "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
+ "change select submit keydown keypress keyup contextmenu" ).split( " " ),
+ function( i, name ) {
+
+ // Handle event binding
+ jQuery.fn[ name ] = function( data, fn ) {
+ return arguments.length > 0 ?
+ this.on( name, null, data, fn ) :
+ this.trigger( name );
+ };
+} );
+
+jQuery.fn.extend( {
+ hover: function( fnOver, fnOut ) {
+ return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
+ }
+} );
+
+
+
+
+support.focusin = "onfocusin" in window;
+
+
+// Support: Firefox <=44
+// Firefox doesn't have focus(in | out) events
+// Related ticket - https://bugzilla.mozilla.org/show_bug.cgi?id=687787
+//
+// Support: Chrome <=48 - 49, Safari <=9.0 - 9.1
+// focus(in | out) events fire after focus & blur events,
+// which is spec violation - http://www.w3.org/TR/DOM-Level-3-Events/#events-focusevent-event-order
+// Related ticket - https://bugs.chromium.org/p/chromium/issues/detail?id=449857
+if ( !support.focusin ) {
+ jQuery.each( { focus: "focusin", blur: "focusout" }, function( orig, fix ) {
+
+ // Attach a single capturing handler on the document while someone wants focusin/focusout
+ var handler = function( event ) {
+ jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ) );
+ };
+
+ jQuery.event.special[ fix ] = {
+ setup: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix );
+
+ if ( !attaches ) {
+ doc.addEventListener( orig, handler, true );
+ }
+ dataPriv.access( doc, fix, ( attaches || 0 ) + 1 );
+ },
+ teardown: function() {
+ var doc = this.ownerDocument || this,
+ attaches = dataPriv.access( doc, fix ) - 1;
+
+ if ( !attaches ) {
+ doc.removeEventListener( orig, handler, true );
+ dataPriv.remove( doc, fix );
+
+ } else {
+ dataPriv.access( doc, fix, attaches );
+ }
+ }
+ };
+ } );
+}
+var location = window.location;
+
+var nonce = jQuery.now();
+
+var rquery = ( /\?/ );
+
+
+
+// Cross-browser xml parsing
+jQuery.parseXML = function( data ) {
+ var xml;
+ if ( !data || typeof data !== "string" ) {
+ return null;
+ }
+
+ // Support: IE 9 - 11 only
+ // IE throws on parseFromString with invalid input.
+ try {
+ xml = ( new window.DOMParser() ).parseFromString( data, "text/xml" );
+ } catch ( e ) {
+ xml = undefined;
+ }
+
+ if ( !xml || xml.getElementsByTagName( "parsererror" ).length ) {
+ jQuery.error( "Invalid XML: " + data );
+ }
+ return xml;
+};
+
+
+var
+ rbracket = /\[\]$/,
+ rCRLF = /\r?\n/g,
+ rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
+ rsubmittable = /^(?:input|select|textarea|keygen)/i;
+
+function buildParams( prefix, obj, traditional, add ) {
+ var name;
+
+ if ( Array.isArray( obj ) ) {
+
+ // Serialize array item.
+ jQuery.each( obj, function( i, v ) {
+ if ( traditional || rbracket.test( prefix ) ) {
+
+ // Treat each array item as a scalar.
+ add( prefix, v );
+
+ } else {
+
+ // Item is non-scalar (array or object), encode its numeric index.
+ buildParams(
+ prefix + "[" + ( typeof v === "object" && v != null ? i : "" ) + "]",
+ v,
+ traditional,
+ add
+ );
+ }
+ } );
+
+ } else if ( !traditional && jQuery.type( obj ) === "object" ) {
+
+ // Serialize object item.
+ for ( name in obj ) {
+ buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
+ }
+
+ } else {
+
+ // Serialize scalar item.
+ add( prefix, obj );
+ }
+}
+
+// Serialize an array of form elements or a set of
+// key/values into a query string
+jQuery.param = function( a, traditional ) {
+ var prefix,
+ s = [],
+ add = function( key, valueOrFunction ) {
+
+ // If value is a function, invoke it and use its return value
+ var value = jQuery.isFunction( valueOrFunction ) ?
+ valueOrFunction() :
+ valueOrFunction;
+
+ s[ s.length ] = encodeURIComponent( key ) + "=" +
+ encodeURIComponent( value == null ? "" : value );
+ };
+
+ // If an array was passed in, assume that it is an array of form elements.
+ if ( Array.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
+
+ // Serialize the form elements
+ jQuery.each( a, function() {
+ add( this.name, this.value );
+ } );
+
+ } else {
+
+ // If traditional, encode the "old" way (the way 1.3.2 or older
+ // did it), otherwise encode params recursively.
+ for ( prefix in a ) {
+ buildParams( prefix, a[ prefix ], traditional, add );
+ }
+ }
+
+ // Return the resulting serialization
+ return s.join( "&" );
+};
+
+jQuery.fn.extend( {
+ serialize: function() {
+ return jQuery.param( this.serializeArray() );
+ },
+ serializeArray: function() {
+ return this.map( function() {
+
+ // Can add propHook for "elements" to filter or add form elements
+ var elements = jQuery.prop( this, "elements" );
+ return elements ? jQuery.makeArray( elements ) : this;
+ } )
+ .filter( function() {
+ var type = this.type;
+
+ // Use .is( ":disabled" ) so that fieldset[disabled] works
+ return this.name && !jQuery( this ).is( ":disabled" ) &&
+ rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
+ ( this.checked || !rcheckableType.test( type ) );
+ } )
+ .map( function( i, elem ) {
+ var val = jQuery( this ).val();
+
+ if ( val == null ) {
+ return null;
+ }
+
+ if ( Array.isArray( val ) ) {
+ return jQuery.map( val, function( val ) {
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ } );
+ }
+
+ return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
+ } ).get();
+ }
+} );
+
+
+var
+ r20 = /%20/g,
+ rhash = /#.*$/,
+ rantiCache = /([?&])_=[^&]*/,
+ rheaders = /^(.*?):[ \t]*([^\r\n]*)$/mg,
+
+ // #7653, #8125, #8152: local protocol detection
+ rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
+ rnoContent = /^(?:GET|HEAD)$/,
+ rprotocol = /^\/\//,
+
+ /* Prefilters
+ * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
+ * 2) These are called:
+ * - BEFORE asking for a transport
+ * - AFTER param serialization (s.data is a string if s.processData is true)
+ * 3) key is the dataType
+ * 4) the catchall symbol "*" can be used
+ * 5) execution will start with transport dataType and THEN continue down to "*" if needed
+ */
+ prefilters = {},
+
+ /* Transports bindings
+ * 1) key is the dataType
+ * 2) the catchall symbol "*" can be used
+ * 3) selection will start with transport dataType and THEN go to "*" if needed
+ */
+ transports = {},
+
+ // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
+ allTypes = "*/".concat( "*" ),
+
+ // Anchor tag for parsing the document origin
+ originAnchor = document.createElement( "a" );
+ originAnchor.href = location.href;
+
+// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
+function addToPrefiltersOrTransports( structure ) {
+
+ // dataTypeExpression is optional and defaults to "*"
+ return function( dataTypeExpression, func ) {
+
+ if ( typeof dataTypeExpression !== "string" ) {
+ func = dataTypeExpression;
+ dataTypeExpression = "*";
+ }
+
+ var dataType,
+ i = 0,
+ dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
+
+ if ( jQuery.isFunction( func ) ) {
+
+ // For each dataType in the dataTypeExpression
+ while ( ( dataType = dataTypes[ i++ ] ) ) {
+
+ // Prepend if requested
+ if ( dataType[ 0 ] === "+" ) {
+ dataType = dataType.slice( 1 ) || "*";
+ ( structure[ dataType ] = structure[ dataType ] || [] ).unshift( func );
+
+ // Otherwise append
+ } else {
+ ( structure[ dataType ] = structure[ dataType ] || [] ).push( func );
+ }
+ }
+ }
+ };
+}
+
+// Base inspection function for prefilters and transports
+function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
+
+ var inspected = {},
+ seekingTransport = ( structure === transports );
+
+ function inspect( dataType ) {
+ var selected;
+ inspected[ dataType ] = true;
+ jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
+ var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
+ if ( typeof dataTypeOrTransport === "string" &&
+ !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
+
+ options.dataTypes.unshift( dataTypeOrTransport );
+ inspect( dataTypeOrTransport );
+ return false;
+ } else if ( seekingTransport ) {
+ return !( selected = dataTypeOrTransport );
+ }
+ } );
+ return selected;
+ }
+
+ return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
+}
+
+// A special extend for ajax options
+// that takes "flat" options (not to be deep extended)
+// Fixes #9887
+function ajaxExtend( target, src ) {
+ var key, deep,
+ flatOptions = jQuery.ajaxSettings.flatOptions || {};
+
+ for ( key in src ) {
+ if ( src[ key ] !== undefined ) {
+ ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
+ }
+ }
+ if ( deep ) {
+ jQuery.extend( true, target, deep );
+ }
+
+ return target;
+}
+
+/* Handles responses to an ajax request:
+ * - finds the right dataType (mediates between content-type and expected dataType)
+ * - returns the corresponding response
+ */
+function ajaxHandleResponses( s, jqXHR, responses ) {
+
+ var ct, type, finalDataType, firstDataType,
+ contents = s.contents,
+ dataTypes = s.dataTypes;
+
+ // Remove auto dataType and get content-type in the process
+ while ( dataTypes[ 0 ] === "*" ) {
+ dataTypes.shift();
+ if ( ct === undefined ) {
+ ct = s.mimeType || jqXHR.getResponseHeader( "Content-Type" );
+ }
+ }
+
+ // Check if we're dealing with a known content-type
+ if ( ct ) {
+ for ( type in contents ) {
+ if ( contents[ type ] && contents[ type ].test( ct ) ) {
+ dataTypes.unshift( type );
+ break;
+ }
+ }
+ }
+
+ // Check to see if we have a response for the expected dataType
+ if ( dataTypes[ 0 ] in responses ) {
+ finalDataType = dataTypes[ 0 ];
+ } else {
+
+ // Try convertible dataTypes
+ for ( type in responses ) {
+ if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[ 0 ] ] ) {
+ finalDataType = type;
+ break;
+ }
+ if ( !firstDataType ) {
+ firstDataType = type;
+ }
+ }
+
+ // Or just use first one
+ finalDataType = finalDataType || firstDataType;
+ }
+
+ // If we found a dataType
+ // We add the dataType to the list if needed
+ // and return the corresponding response
+ if ( finalDataType ) {
+ if ( finalDataType !== dataTypes[ 0 ] ) {
+ dataTypes.unshift( finalDataType );
+ }
+ return responses[ finalDataType ];
+ }
+}
+
+/* Chain conversions given the request and the original response
+ * Also sets the responseXXX fields on the jqXHR instance
+ */
+function ajaxConvert( s, response, jqXHR, isSuccess ) {
+ var conv2, current, conv, tmp, prev,
+ converters = {},
+
+ // Work with a copy of dataTypes in case we need to modify it for conversion
+ dataTypes = s.dataTypes.slice();
+
+ // Create converters map with lowercased keys
+ if ( dataTypes[ 1 ] ) {
+ for ( conv in s.converters ) {
+ converters[ conv.toLowerCase() ] = s.converters[ conv ];
+ }
+ }
+
+ current = dataTypes.shift();
+
+ // Convert to each sequential dataType
+ while ( current ) {
+
+ if ( s.responseFields[ current ] ) {
+ jqXHR[ s.responseFields[ current ] ] = response;
+ }
+
+ // Apply the dataFilter if provided
+ if ( !prev && isSuccess && s.dataFilter ) {
+ response = s.dataFilter( response, s.dataType );
+ }
+
+ prev = current;
+ current = dataTypes.shift();
+
+ if ( current ) {
+
+ // There's only work to do if current dataType is non-auto
+ if ( current === "*" ) {
+
+ current = prev;
+
+ // Convert response if prev dataType is non-auto and differs from current
+ } else if ( prev !== "*" && prev !== current ) {
+
+ // Seek a direct converter
+ conv = converters[ prev + " " + current ] || converters[ "* " + current ];
+
+ // If none found, seek a pair
+ if ( !conv ) {
+ for ( conv2 in converters ) {
+
+ // If conv2 outputs current
+ tmp = conv2.split( " " );
+ if ( tmp[ 1 ] === current ) {
+
+ // If prev can be converted to accepted input
+ conv = converters[ prev + " " + tmp[ 0 ] ] ||
+ converters[ "* " + tmp[ 0 ] ];
+ if ( conv ) {
+
+ // Condense equivalence converters
+ if ( conv === true ) {
+ conv = converters[ conv2 ];
+
+ // Otherwise, insert the intermediate dataType
+ } else if ( converters[ conv2 ] !== true ) {
+ current = tmp[ 0 ];
+ dataTypes.unshift( tmp[ 1 ] );
+ }
+ break;
+ }
+ }
+ }
+ }
+
+ // Apply converter (if not an equivalence)
+ if ( conv !== true ) {
+
+ // Unless errors are allowed to bubble, catch and return them
+ if ( conv && s.throws ) {
+ response = conv( response );
+ } else {
+ try {
+ response = conv( response );
+ } catch ( e ) {
+ return {
+ state: "parsererror",
+ error: conv ? e : "No conversion from " + prev + " to " + current
+ };
+ }
+ }
+ }
+ }
+ }
+ }
+
+ return { state: "success", data: response };
+}
+
+jQuery.extend( {
+
+ // Counter for holding the number of active queries
+ active: 0,
+
+ // Last-Modified header cache for next request
+ lastModified: {},
+ etag: {},
+
+ ajaxSettings: {
+ url: location.href,
+ type: "GET",
+ isLocal: rlocalProtocol.test( location.protocol ),
+ global: true,
+ processData: true,
+ async: true,
+ contentType: "application/x-www-form-urlencoded; charset=UTF-8",
+
+ /*
+ timeout: 0,
+ data: null,
+ dataType: null,
+ username: null,
+ password: null,
+ cache: null,
+ throws: false,
+ traditional: false,
+ headers: {},
+ */
+
+ accepts: {
+ "*": allTypes,
+ text: "text/plain",
+ html: "text/html",
+ xml: "application/xml, text/xml",
+ json: "application/json, text/javascript"
+ },
+
+ contents: {
+ xml: /\bxml\b/,
+ html: /\bhtml/,
+ json: /\bjson\b/
+ },
+
+ responseFields: {
+ xml: "responseXML",
+ text: "responseText",
+ json: "responseJSON"
+ },
+
+ // Data converters
+ // Keys separate source (or catchall "*") and destination types with a single space
+ converters: {
+
+ // Convert anything to text
+ "* text": String,
+
+ // Text to html (true = no transformation)
+ "text html": true,
+
+ // Evaluate text as a json expression
+ "text json": JSON.parse,
+
+ // Parse text as xml
+ "text xml": jQuery.parseXML
+ },
+
+ // For options that shouldn't be deep extended:
+ // you can add your own custom options here if
+ // and when you create one that shouldn't be
+ // deep extended (see ajaxExtend)
+ flatOptions: {
+ url: true,
+ context: true
+ }
+ },
+
+ // Creates a full fledged settings object into target
+ // with both ajaxSettings and settings fields.
+ // If target is omitted, writes into ajaxSettings.
+ ajaxSetup: function( target, settings ) {
+ return settings ?
+
+ // Building a settings object
+ ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
+
+ // Extending ajaxSettings
+ ajaxExtend( jQuery.ajaxSettings, target );
+ },
+
+ ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
+ ajaxTransport: addToPrefiltersOrTransports( transports ),
+
+ // Main method
+ ajax: function( url, options ) {
+
+ // If url is an object, simulate pre-1.5 signature
+ if ( typeof url === "object" ) {
+ options = url;
+ url = undefined;
+ }
+
+ // Force options to be an object
+ options = options || {};
+
+ var transport,
+
+ // URL without anti-cache param
+ cacheURL,
+
+ // Response headers
+ responseHeadersString,
+ responseHeaders,
+
+ // timeout handle
+ timeoutTimer,
+
+ // Url cleanup var
+ urlAnchor,
+
+ // Request state (becomes false upon send and true upon completion)
+ completed,
+
+ // To know if global events are to be dispatched
+ fireGlobals,
+
+ // Loop variable
+ i,
+
+ // uncached part of the url
+ uncached,
+
+ // Create the final options object
+ s = jQuery.ajaxSetup( {}, options ),
+
+ // Callbacks context
+ callbackContext = s.context || s,
+
+ // Context for global events is callbackContext if it is a DOM node or jQuery collection
+ globalEventContext = s.context &&
+ ( callbackContext.nodeType || callbackContext.jquery ) ?
+ jQuery( callbackContext ) :
+ jQuery.event,
+
+ // Deferreds
+ deferred = jQuery.Deferred(),
+ completeDeferred = jQuery.Callbacks( "once memory" ),
+
+ // Status-dependent callbacks
+ statusCode = s.statusCode || {},
+
+ // Headers (they are sent all at once)
+ requestHeaders = {},
+ requestHeadersNames = {},
+
+ // Default abort message
+ strAbort = "canceled",
+
+ // Fake xhr
+ jqXHR = {
+ readyState: 0,
+
+ // Builds headers hashtable if needed
+ getResponseHeader: function( key ) {
+ var match;
+ if ( completed ) {
+ if ( !responseHeaders ) {
+ responseHeaders = {};
+ while ( ( match = rheaders.exec( responseHeadersString ) ) ) {
+ responseHeaders[ match[ 1 ].toLowerCase() ] = match[ 2 ];
+ }
+ }
+ match = responseHeaders[ key.toLowerCase() ];
+ }
+ return match == null ? null : match;
+ },
+
+ // Raw string
+ getAllResponseHeaders: function() {
+ return completed ? responseHeadersString : null;
+ },
+
+ // Caches the header
+ setRequestHeader: function( name, value ) {
+ if ( completed == null ) {
+ name = requestHeadersNames[ name.toLowerCase() ] =
+ requestHeadersNames[ name.toLowerCase() ] || name;
+ requestHeaders[ name ] = value;
+ }
+ return this;
+ },
+
+ // Overrides response content-type header
+ overrideMimeType: function( type ) {
+ if ( completed == null ) {
+ s.mimeType = type;
+ }
+ return this;
+ },
+
+ // Status-dependent callbacks
+ statusCode: function( map ) {
+ var code;
+ if ( map ) {
+ if ( completed ) {
+
+ // Execute the appropriate callbacks
+ jqXHR.always( map[ jqXHR.status ] );
+ } else {
+
+ // Lazy-add the new callbacks in a way that preserves old ones
+ for ( code in map ) {
+ statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
+ }
+ }
+ }
+ return this;
+ },
+
+ // Cancel the request
+ abort: function( statusText ) {
+ var finalText = statusText || strAbort;
+ if ( transport ) {
+ transport.abort( finalText );
+ }
+ done( 0, finalText );
+ return this;
+ }
+ };
+
+ // Attach deferreds
+ deferred.promise( jqXHR );
+
+ // Add protocol if not provided (prefilters might expect it)
+ // Handle falsy url in the settings object (#10093: consistency with old signature)
+ // We also use the url parameter if available
+ s.url = ( ( url || s.url || location.href ) + "" )
+ .replace( rprotocol, location.protocol + "//" );
+
+ // Alias method option to type as per ticket #12004
+ s.type = options.method || options.type || s.method || s.type;
+
+ // Extract dataTypes list
+ s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
+
+ // A cross-domain request is in order when the origin doesn't match the current origin.
+ if ( s.crossDomain == null ) {
+ urlAnchor = document.createElement( "a" );
+
+ // Support: IE <=8 - 11, Edge 12 - 13
+ // IE throws exception on accessing the href property if url is malformed,
+ // e.g. http://example.com:80x/
+ try {
+ urlAnchor.href = s.url;
+
+ // Support: IE <=8 - 11 only
+ // Anchor's host property isn't correctly set when s.url is relative
+ urlAnchor.href = urlAnchor.href;
+ s.crossDomain = originAnchor.protocol + "//" + originAnchor.host !==
+ urlAnchor.protocol + "//" + urlAnchor.host;
+ } catch ( e ) {
+
+ // If there is an error parsing the URL, assume it is crossDomain,
+ // it can be rejected by the transport if it is invalid
+ s.crossDomain = true;
+ }
+ }
+
+ // Convert data if not already a string
+ if ( s.data && s.processData && typeof s.data !== "string" ) {
+ s.data = jQuery.param( s.data, s.traditional );
+ }
+
+ // Apply prefilters
+ inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
+
+ // If request was aborted inside a prefilter, stop there
+ if ( completed ) {
+ return jqXHR;
+ }
+
+ // We can fire global events as of now if asked to
+ // Don't fire events if jQuery.event is undefined in an AMD-usage scenario (#15118)
+ fireGlobals = jQuery.event && s.global;
+
+ // Watch for a new set of requests
+ if ( fireGlobals && jQuery.active++ === 0 ) {
+ jQuery.event.trigger( "ajaxStart" );
+ }
+
+ // Uppercase the type
+ s.type = s.type.toUpperCase();
+
+ // Determine if request has content
+ s.hasContent = !rnoContent.test( s.type );
+
+ // Save the URL in case we're toying with the If-Modified-Since
+ // and/or If-None-Match header later on
+ // Remove hash to simplify url manipulation
+ cacheURL = s.url.replace( rhash, "" );
+
+ // More options handling for requests with no content
+ if ( !s.hasContent ) {
+
+ // Remember the hash so we can put it back
+ uncached = s.url.slice( cacheURL.length );
+
+ // If data is available, append data to url
+ if ( s.data ) {
+ cacheURL += ( rquery.test( cacheURL ) ? "&" : "?" ) + s.data;
+
+ // #9682: remove data so that it's not used in an eventual retry
+ delete s.data;
+ }
+
+ // Add or update anti-cache param if needed
+ if ( s.cache === false ) {
+ cacheURL = cacheURL.replace( rantiCache, "$1" );
+ uncached = ( rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ( nonce++ ) + uncached;
+ }
+
+ // Put hash and anti-cache on the URL that will be requested (gh-1732)
+ s.url = cacheURL + uncached;
+
+ // Change '%20' to '+' if this is encoded form body content (gh-2658)
+ } else if ( s.data && s.processData &&
+ ( s.contentType || "" ).indexOf( "application/x-www-form-urlencoded" ) === 0 ) {
+ s.data = s.data.replace( r20, "+" );
+ }
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ if ( jQuery.lastModified[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
+ }
+ if ( jQuery.etag[ cacheURL ] ) {
+ jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
+ }
+ }
+
+ // Set the correct header, if data is being sent
+ if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
+ jqXHR.setRequestHeader( "Content-Type", s.contentType );
+ }
+
+ // Set the Accepts header for the server, depending on the dataType
+ jqXHR.setRequestHeader(
+ "Accept",
+ s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[ 0 ] ] ?
+ s.accepts[ s.dataTypes[ 0 ] ] +
+ ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
+ s.accepts[ "*" ]
+ );
+
+ // Check for headers option
+ for ( i in s.headers ) {
+ jqXHR.setRequestHeader( i, s.headers[ i ] );
+ }
+
+ // Allow custom headers/mimetypes and early abort
+ if ( s.beforeSend &&
+ ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || completed ) ) {
+
+ // Abort if not done already and return
+ return jqXHR.abort();
+ }
+
+ // Aborting is no longer a cancellation
+ strAbort = "abort";
+
+ // Install callbacks on deferreds
+ completeDeferred.add( s.complete );
+ jqXHR.done( s.success );
+ jqXHR.fail( s.error );
+
+ // Get transport
+ transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
+
+ // If no transport, we auto-abort
+ if ( !transport ) {
+ done( -1, "No Transport" );
+ } else {
+ jqXHR.readyState = 1;
+
+ // Send global event
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
+ }
+
+ // If request was aborted inside ajaxSend, stop there
+ if ( completed ) {
+ return jqXHR;
+ }
+
+ // Timeout
+ if ( s.async && s.timeout > 0 ) {
+ timeoutTimer = window.setTimeout( function() {
+ jqXHR.abort( "timeout" );
+ }, s.timeout );
+ }
+
+ try {
+ completed = false;
+ transport.send( requestHeaders, done );
+ } catch ( e ) {
+
+ // Rethrow post-completion exceptions
+ if ( completed ) {
+ throw e;
+ }
+
+ // Propagate others as results
+ done( -1, e );
+ }
+ }
+
+ // Callback for when everything is done
+ function done( status, nativeStatusText, responses, headers ) {
+ var isSuccess, success, error, response, modified,
+ statusText = nativeStatusText;
+
+ // Ignore repeat invocations
+ if ( completed ) {
+ return;
+ }
+
+ completed = true;
+
+ // Clear timeout if it exists
+ if ( timeoutTimer ) {
+ window.clearTimeout( timeoutTimer );
+ }
+
+ // Dereference transport for early garbage collection
+ // (no matter how long the jqXHR object will be used)
+ transport = undefined;
+
+ // Cache response headers
+ responseHeadersString = headers || "";
+
+ // Set readyState
+ jqXHR.readyState = status > 0 ? 4 : 0;
+
+ // Determine if successful
+ isSuccess = status >= 200 && status < 300 || status === 304;
+
+ // Get response data
+ if ( responses ) {
+ response = ajaxHandleResponses( s, jqXHR, responses );
+ }
+
+ // Convert no matter what (that way responseXXX fields are always set)
+ response = ajaxConvert( s, response, jqXHR, isSuccess );
+
+ // If successful, handle type chaining
+ if ( isSuccess ) {
+
+ // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
+ if ( s.ifModified ) {
+ modified = jqXHR.getResponseHeader( "Last-Modified" );
+ if ( modified ) {
+ jQuery.lastModified[ cacheURL ] = modified;
+ }
+ modified = jqXHR.getResponseHeader( "etag" );
+ if ( modified ) {
+ jQuery.etag[ cacheURL ] = modified;
+ }
+ }
+
+ // if no content
+ if ( status === 204 || s.type === "HEAD" ) {
+ statusText = "nocontent";
+
+ // if not modified
+ } else if ( status === 304 ) {
+ statusText = "notmodified";
+
+ // If we have data, let's convert it
+ } else {
+ statusText = response.state;
+ success = response.data;
+ error = response.error;
+ isSuccess = !error;
+ }
+ } else {
+
+ // Extract error from statusText and normalize for non-aborts
+ error = statusText;
+ if ( status || !statusText ) {
+ statusText = "error";
+ if ( status < 0 ) {
+ status = 0;
+ }
+ }
+ }
+
+ // Set data for the fake xhr object
+ jqXHR.status = status;
+ jqXHR.statusText = ( nativeStatusText || statusText ) + "";
+
+ // Success/Error
+ if ( isSuccess ) {
+ deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
+ } else {
+ deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
+ }
+
+ // Status-dependent callbacks
+ jqXHR.statusCode( statusCode );
+ statusCode = undefined;
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
+ [ jqXHR, s, isSuccess ? success : error ] );
+ }
+
+ // Complete
+ completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
+
+ if ( fireGlobals ) {
+ globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
+
+ // Handle the global AJAX counter
+ if ( !( --jQuery.active ) ) {
+ jQuery.event.trigger( "ajaxStop" );
+ }
+ }
+ }
+
+ return jqXHR;
+ },
+
+ getJSON: function( url, data, callback ) {
+ return jQuery.get( url, data, callback, "json" );
+ },
+
+ getScript: function( url, callback ) {
+ return jQuery.get( url, undefined, callback, "script" );
+ }
+} );
+
+jQuery.each( [ "get", "post" ], function( i, method ) {
+ jQuery[ method ] = function( url, data, callback, type ) {
+
+ // Shift arguments if data argument was omitted
+ if ( jQuery.isFunction( data ) ) {
+ type = type || callback;
+ callback = data;
+ data = undefined;
+ }
+
+ // The url can be an options object (which then must have .url)
+ return jQuery.ajax( jQuery.extend( {
+ url: url,
+ type: method,
+ dataType: type,
+ data: data,
+ success: callback
+ }, jQuery.isPlainObject( url ) && url ) );
+ };
+} );
+
+
+jQuery._evalUrl = function( url ) {
+ return jQuery.ajax( {
+ url: url,
+
+ // Make this explicit, since user can override this through ajaxSetup (#11264)
+ type: "GET",
+ dataType: "script",
+ cache: true,
+ async: false,
+ global: false,
+ "throws": true
+ } );
+};
+
+
+jQuery.fn.extend( {
+ wrapAll: function( html ) {
+ var wrap;
+
+ if ( this[ 0 ] ) {
+ if ( jQuery.isFunction( html ) ) {
+ html = html.call( this[ 0 ] );
+ }
+
+ // The elements to wrap the target around
+ wrap = jQuery( html, this[ 0 ].ownerDocument ).eq( 0 ).clone( true );
+
+ if ( this[ 0 ].parentNode ) {
+ wrap.insertBefore( this[ 0 ] );
+ }
+
+ wrap.map( function() {
+ var elem = this;
+
+ while ( elem.firstElementChild ) {
+ elem = elem.firstElementChild;
+ }
+
+ return elem;
+ } ).append( this );
+ }
+
+ return this;
+ },
+
+ wrapInner: function( html ) {
+ if ( jQuery.isFunction( html ) ) {
+ return this.each( function( i ) {
+ jQuery( this ).wrapInner( html.call( this, i ) );
+ } );
+ }
+
+ return this.each( function() {
+ var self = jQuery( this ),
+ contents = self.contents();
+
+ if ( contents.length ) {
+ contents.wrapAll( html );
+
+ } else {
+ self.append( html );
+ }
+ } );
+ },
+
+ wrap: function( html ) {
+ var isFunction = jQuery.isFunction( html );
+
+ return this.each( function( i ) {
+ jQuery( this ).wrapAll( isFunction ? html.call( this, i ) : html );
+ } );
+ },
+
+ unwrap: function( selector ) {
+ this.parent( selector ).not( "body" ).each( function() {
+ jQuery( this ).replaceWith( this.childNodes );
+ } );
+ return this;
+ }
+} );
+
+
+jQuery.expr.pseudos.hidden = function( elem ) {
+ return !jQuery.expr.pseudos.visible( elem );
+};
+jQuery.expr.pseudos.visible = function( elem ) {
+ return !!( elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length );
+};
+
+
+
+
+jQuery.ajaxSettings.xhr = function() {
+ try {
+ return new window.XMLHttpRequest();
+ } catch ( e ) {}
+};
+
+var xhrSuccessStatus = {
+
+ // File protocol always yields status code 0, assume 200
+ 0: 200,
+
+ // Support: IE <=9 only
+ // #1450: sometimes IE returns 1223 when it should be 204
+ 1223: 204
+ },
+ xhrSupported = jQuery.ajaxSettings.xhr();
+
+support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
+support.ajax = xhrSupported = !!xhrSupported;
+
+jQuery.ajaxTransport( function( options ) {
+ var callback, errorCallback;
+
+ // Cross domain only allowed if supported through XMLHttpRequest
+ if ( support.cors || xhrSupported && !options.crossDomain ) {
+ return {
+ send: function( headers, complete ) {
+ var i,
+ xhr = options.xhr();
+
+ xhr.open(
+ options.type,
+ options.url,
+ options.async,
+ options.username,
+ options.password
+ );
+
+ // Apply custom fields if provided
+ if ( options.xhrFields ) {
+ for ( i in options.xhrFields ) {
+ xhr[ i ] = options.xhrFields[ i ];
+ }
+ }
+
+ // Override mime type if needed
+ if ( options.mimeType && xhr.overrideMimeType ) {
+ xhr.overrideMimeType( options.mimeType );
+ }
+
+ // X-Requested-With header
+ // For cross-domain requests, seeing as conditions for a preflight are
+ // akin to a jigsaw puzzle, we simply never set it to be sure.
+ // (it can always be set on a per-request basis or even using ajaxSetup)
+ // For same-domain requests, won't change header if already provided.
+ if ( !options.crossDomain && !headers[ "X-Requested-With" ] ) {
+ headers[ "X-Requested-With" ] = "XMLHttpRequest";
+ }
+
+ // Set headers
+ for ( i in headers ) {
+ xhr.setRequestHeader( i, headers[ i ] );
+ }
+
+ // Callback
+ callback = function( type ) {
+ return function() {
+ if ( callback ) {
+ callback = errorCallback = xhr.onload =
+ xhr.onerror = xhr.onabort = xhr.onreadystatechange = null;
+
+ if ( type === "abort" ) {
+ xhr.abort();
+ } else if ( type === "error" ) {
+
+ // Support: IE <=9 only
+ // On a manual native abort, IE9 throws
+ // errors on any property access that is not readyState
+ if ( typeof xhr.status !== "number" ) {
+ complete( 0, "error" );
+ } else {
+ complete(
+
+ // File: protocol always yields status 0; see #8605, #14207
+ xhr.status,
+ xhr.statusText
+ );
+ }
+ } else {
+ complete(
+ xhrSuccessStatus[ xhr.status ] || xhr.status,
+ xhr.statusText,
+
+ // Support: IE <=9 only
+ // IE9 has no XHR2 but throws on binary (trac-11426)
+ // For XHR2 non-text, let the caller handle it (gh-2498)
+ ( xhr.responseType || "text" ) !== "text" ||
+ typeof xhr.responseText !== "string" ?
+ { binary: xhr.response } :
+ { text: xhr.responseText },
+ xhr.getAllResponseHeaders()
+ );
+ }
+ }
+ };
+ };
+
+ // Listen to events
+ xhr.onload = callback();
+ errorCallback = xhr.onerror = callback( "error" );
+
+ // Support: IE 9 only
+ // Use onreadystatechange to replace onabort
+ // to handle uncaught aborts
+ if ( xhr.onabort !== undefined ) {
+ xhr.onabort = errorCallback;
+ } else {
+ xhr.onreadystatechange = function() {
+
+ // Check readyState before timeout as it changes
+ if ( xhr.readyState === 4 ) {
+
+ // Allow onerror to be called first,
+ // but that will not handle a native abort
+ // Also, save errorCallback to a variable
+ // as xhr.onerror cannot be accessed
+ window.setTimeout( function() {
+ if ( callback ) {
+ errorCallback();
+ }
+ } );
+ }
+ };
+ }
+
+ // Create the abort callback
+ callback = callback( "abort" );
+
+ try {
+
+ // Do send the request (this may raise an exception)
+ xhr.send( options.hasContent && options.data || null );
+ } catch ( e ) {
+
+ // #14683: Only rethrow if this hasn't been notified as an error yet
+ if ( callback ) {
+ throw e;
+ }
+ }
+ },
+
+ abort: function() {
+ if ( callback ) {
+ callback();
+ }
+ }
+ };
+ }
+} );
+
+
+
+
+// Prevent auto-execution of scripts when no explicit dataType was provided (See gh-2432)
+jQuery.ajaxPrefilter( function( s ) {
+ if ( s.crossDomain ) {
+ s.contents.script = false;
+ }
+} );
+
+// Install script dataType
+jQuery.ajaxSetup( {
+ accepts: {
+ script: "text/javascript, application/javascript, " +
+ "application/ecmascript, application/x-ecmascript"
+ },
+ contents: {
+ script: /\b(?:java|ecma)script\b/
+ },
+ converters: {
+ "text script": function( text ) {
+ jQuery.globalEval( text );
+ return text;
+ }
+ }
+} );
+
+// Handle cache's special case and crossDomain
+jQuery.ajaxPrefilter( "script", function( s ) {
+ if ( s.cache === undefined ) {
+ s.cache = false;
+ }
+ if ( s.crossDomain ) {
+ s.type = "GET";
+ }
+} );
+
+// Bind script tag hack transport
+jQuery.ajaxTransport( "script", function( s ) {
+
+ // This transport only deals with cross domain requests
+ if ( s.crossDomain ) {
+ var script, callback;
+ return {
+ send: function( _, complete ) {
+ script = jQuery( "<script>" ).prop( {
+ charset: s.scriptCharset,
+ src: s.url
+ } ).on(
+ "load error",
+ callback = function( evt ) {
+ script.remove();
+ callback = null;
+ if ( evt ) {
+ complete( evt.type === "error" ? 404 : 200, evt.type );
+ }
+ }
+ );
+
+ // Use native DOM manipulation to avoid our domManip AJAX trickery
+ document.head.appendChild( script[ 0 ] );
+ },
+ abort: function() {
+ if ( callback ) {
+ callback();
+ }
+ }
+ };
+ }
+} );
+
+
+
+
+var oldCallbacks = [],
+ rjsonp = /(=)\?(?=&|$)|\?\?/;
+
+// Default jsonp settings
+jQuery.ajaxSetup( {
+ jsonp: "callback",
+ jsonpCallback: function() {
+ var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
+ this[ callback ] = true;
+ return callback;
+ }
+} );
+
+// Detect, normalize options and install callbacks for jsonp requests
+jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
+
+ var callbackName, overwritten, responseContainer,
+ jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
+ "url" :
+ typeof s.data === "string" &&
+ ( s.contentType || "" )
+ .indexOf( "application/x-www-form-urlencoded" ) === 0 &&
+ rjsonp.test( s.data ) && "data"
+ );
+
+ // Handle iff the expected data type is "jsonp" or we have a parameter to set
+ if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
+
+ // Get callback name, remembering preexisting value associated with it
+ callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
+ s.jsonpCallback() :
+ s.jsonpCallback;
+
+ // Insert callback into url or form data
+ if ( jsonProp ) {
+ s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
+ } else if ( s.jsonp !== false ) {
+ s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
+ }
+
+ // Use data converter to retrieve json after script execution
+ s.converters[ "script json" ] = function() {
+ if ( !responseContainer ) {
+ jQuery.error( callbackName + " was not called" );
+ }
+ return responseContainer[ 0 ];
+ };
+
+ // Force json dataType
+ s.dataTypes[ 0 ] = "json";
+
+ // Install callback
+ overwritten = window[ callbackName ];
+ window[ callbackName ] = function() {
+ responseContainer = arguments;
+ };
+
+ // Clean-up function (fires after converters)
+ jqXHR.always( function() {
+
+ // If previous value didn't exist - remove it
+ if ( overwritten === undefined ) {
+ jQuery( window ).removeProp( callbackName );
+
+ // Otherwise restore preexisting value
+ } else {
+ window[ callbackName ] = overwritten;
+ }
+
+ // Save back as free
+ if ( s[ callbackName ] ) {
+
+ // Make sure that re-using the options doesn't screw things around
+ s.jsonpCallback = originalSettings.jsonpCallback;
+
+ // Save the callback name for future use
+ oldCallbacks.push( callbackName );
+ }
+
+ // Call if it was a function and we have a response
+ if ( responseContainer && jQuery.isFunction( overwritten ) ) {
+ overwritten( responseContainer[ 0 ] );
+ }
+
+ responseContainer = overwritten = undefined;
+ } );
+
+ // Delegate to script
+ return "script";
+ }
+} );
+
+
+
+
+// Support: Safari 8 only
+// In Safari 8 documents created via document.implementation.createHTMLDocument
+// collapse sibling forms: the second one becomes a child of the first one.
+// Because of that, this security measure has to be disabled in Safari 8.
+// https://bugs.webkit.org/show_bug.cgi?id=137337
+support.createHTMLDocument = ( function() {
+ var body = document.implementation.createHTMLDocument( "" ).body;
+ body.innerHTML = "<form></form><form></form>";
+ return body.childNodes.length === 2;
+} )();
+
+
+// Argument "data" should be string of html
+// context (optional): If specified, the fragment will be created in this context,
+// defaults to document
+// keepScripts (optional): If true, will include scripts passed in the html string
+jQuery.parseHTML = function( data, context, keepScripts ) {
+ if ( typeof data !== "string" ) {
+ return [];
+ }
+ if ( typeof context === "boolean" ) {
+ keepScripts = context;
+ context = false;
+ }
+
+ var base, parsed, scripts;
+
+ if ( !context ) {
+
+ // Stop scripts or inline event handlers from being executed immediately
+ // by using document.implementation
+ if ( support.createHTMLDocument ) {
+ context = document.implementation.createHTMLDocument( "" );
+
+ // Set the base href for the created document
+ // so any parsed elements with URLs
+ // are based on the document's URL (gh-2965)
+ base = context.createElement( "base" );
+ base.href = document.location.href;
+ context.head.appendChild( base );
+ } else {
+ context = document;
+ }
+ }
+
+ parsed = rsingleTag.exec( data );
+ scripts = !keepScripts && [];
+
+ // Single tag
+ if ( parsed ) {
+ return [ context.createElement( parsed[ 1 ] ) ];
+ }
+
+ parsed = buildFragment( [ data ], context, scripts );
+
+ if ( scripts && scripts.length ) {
+ jQuery( scripts ).remove();
+ }
+
+ return jQuery.merge( [], parsed.childNodes );
+};
+
+
+/**
+ * Load a url into a page
+ */
+jQuery.fn.load = function( url, params, callback ) {
+ var selector, type, response,
+ self = this,
+ off = url.indexOf( " " );
+
+ if ( off > -1 ) {
+ selector = stripAndCollapse( url.slice( off ) );
+ url = url.slice( 0, off );
+ }
+
+ // If it's a function
+ if ( jQuery.isFunction( params ) ) {
+
+ // We assume that it's the callback
+ callback = params;
+ params = undefined;
+
+ // Otherwise, build a param string
+ } else if ( params && typeof params === "object" ) {
+ type = "POST";
+ }
+
+ // If we have elements to modify, make the request
+ if ( self.length > 0 ) {
+ jQuery.ajax( {
+ url: url,
+
+ // If "type" variable is undefined, then "GET" method will be used.
+ // Make value of this field explicit since
+ // user can override it through ajaxSetup method
+ type: type || "GET",
+ dataType: "html",
+ data: params
+ } ).done( function( responseText ) {
+
+ // Save response for use in complete callback
+ response = arguments;
+
+ self.html( selector ?
+
+ // If a selector was specified, locate the right elements in a dummy div
+ // Exclude scripts to avoid IE 'Permission Denied' errors
+ jQuery( "<div>" ).append( jQuery.parseHTML( responseText ) ).find( selector ) :
+
+ // Otherwise use the full result
+ responseText );
+
+ // If the request succeeds, this function gets "data", "status", "jqXHR"
+ // but they are ignored because response was set above.
+ // If it fails, this function gets "jqXHR", "status", "error"
+ } ).always( callback && function( jqXHR, status ) {
+ self.each( function() {
+ callback.apply( this, response || [ jqXHR.responseText, status, jqXHR ] );
+ } );
+ } );
+ }
+
+ return this;
+};
+
+
+
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( [
+ "ajaxStart",
+ "ajaxStop",
+ "ajaxComplete",
+ "ajaxError",
+ "ajaxSuccess",
+ "ajaxSend"
+], function( i, type ) {
+ jQuery.fn[ type ] = function( fn ) {
+ return this.on( type, fn );
+ };
+} );
+
+
+
+
+jQuery.expr.pseudos.animated = function( elem ) {
+ return jQuery.grep( jQuery.timers, function( fn ) {
+ return elem === fn.elem;
+ } ).length;
+};
+
+
+
+
+jQuery.offset = {
+ setOffset: function( elem, options, i ) {
+ var curPosition, curLeft, curCSSTop, curTop, curOffset, curCSSLeft, calculatePosition,
+ position = jQuery.css( elem, "position" ),
+ curElem = jQuery( elem ),
+ props = {};
+
+ // Set position first, in-case top/left are set even on static elem
+ if ( position === "static" ) {
+ elem.style.position = "relative";
+ }
+
+ curOffset = curElem.offset();
+ curCSSTop = jQuery.css( elem, "top" );
+ curCSSLeft = jQuery.css( elem, "left" );
+ calculatePosition = ( position === "absolute" || position === "fixed" ) &&
+ ( curCSSTop + curCSSLeft ).indexOf( "auto" ) > -1;
+
+ // Need to be able to calculate position if either
+ // top or left is auto and position is either absolute or fixed
+ if ( calculatePosition ) {
+ curPosition = curElem.position();
+ curTop = curPosition.top;
+ curLeft = curPosition.left;
+
+ } else {
+ curTop = parseFloat( curCSSTop ) || 0;
+ curLeft = parseFloat( curCSSLeft ) || 0;
+ }
+
+ if ( jQuery.isFunction( options ) ) {
+
+ // Use jQuery.extend here to allow modification of coordinates argument (gh-1848)
+ options = options.call( elem, i, jQuery.extend( {}, curOffset ) );
+ }
+
+ if ( options.top != null ) {
+ props.top = ( options.top - curOffset.top ) + curTop;
+ }
+ if ( options.left != null ) {
+ props.left = ( options.left - curOffset.left ) + curLeft;
+ }
+
+ if ( "using" in options ) {
+ options.using.call( elem, props );
+
+ } else {
+ curElem.css( props );
+ }
+ }
+};
+
+jQuery.fn.extend( {
+ offset: function( options ) {
+
+ // Preserve chaining for setter
+ if ( arguments.length ) {
+ return options === undefined ?
+ this :
+ this.each( function( i ) {
+ jQuery.offset.setOffset( this, options, i );
+ } );
+ }
+
+ var doc, docElem, rect, win,
+ elem = this[ 0 ];
+
+ if ( !elem ) {
+ return;
+ }
+
+ // Return zeros for disconnected and hidden (display: none) elements (gh-2310)
+ // Support: IE <=11 only
+ // Running getBoundingClientRect on a
+ // disconnected node in IE throws an error
+ if ( !elem.getClientRects().length ) {
+ return { top: 0, left: 0 };
+ }
+
+ rect = elem.getBoundingClientRect();
+
+ doc = elem.ownerDocument;
+ docElem = doc.documentElement;
+ win = doc.defaultView;
+
+ return {
+ top: rect.top + win.pageYOffset - docElem.clientTop,
+ left: rect.left + win.pageXOffset - docElem.clientLeft
+ };
+ },
+
+ position: function() {
+ if ( !this[ 0 ] ) {
+ return;
+ }
+
+ var offsetParent, offset,
+ elem = this[ 0 ],
+ parentOffset = { top: 0, left: 0 };
+
+ // Fixed elements are offset from window (parentOffset = {top:0, left: 0},
+ // because it is its only offset parent
+ if ( jQuery.css( elem, "position" ) === "fixed" ) {
+
+ // Assume getBoundingClientRect is there when computed position is fixed
+ offset = elem.getBoundingClientRect();
+
+ } else {
+
+ // Get *real* offsetParent
+ offsetParent = this.offsetParent();
+
+ // Get correct offsets
+ offset = this.offset();
+ if ( !nodeName( offsetParent[ 0 ], "html" ) ) {
+ parentOffset = offsetParent.offset();
+ }
+
+ // Add offsetParent borders
+ parentOffset = {
+ top: parentOffset.top + jQuery.css( offsetParent[ 0 ], "borderTopWidth", true ),
+ left: parentOffset.left + jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true )
+ };
+ }
+
+ // Subtract parent offsets and element margins
+ return {
+ top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
+ left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true )
+ };
+ },
+
+ // This method will return documentElement in the following cases:
+ // 1) For the element inside the iframe without offsetParent, this method will return
+ // documentElement of the parent window
+ // 2) For the hidden or detached element
+ // 3) For body or html element, i.e. in case of the html node - it will return itself
+ //
+ // but those exceptions were never presented as a real life use-cases
+ // and might be considered as more preferable results.
+ //
+ // This logic, however, is not guaranteed and can change at any point in the future
+ offsetParent: function() {
+ return this.map( function() {
+ var offsetParent = this.offsetParent;
+
+ while ( offsetParent && jQuery.css( offsetParent, "position" ) === "static" ) {
+ offsetParent = offsetParent.offsetParent;
+ }
+
+ return offsetParent || documentElement;
+ } );
+ }
+} );
+
+// Create scrollLeft and scrollTop methods
+jQuery.each( { scrollLeft: "pageXOffset", scrollTop: "pageYOffset" }, function( method, prop ) {
+ var top = "pageYOffset" === prop;
+
+ jQuery.fn[ method ] = function( val ) {
+ return access( this, function( elem, method, val ) {
+
+ // Coalesce documents and windows
+ var win;
+ if ( jQuery.isWindow( elem ) ) {
+ win = elem;
+ } else if ( elem.nodeType === 9 ) {
+ win = elem.defaultView;
+ }
+
+ if ( val === undefined ) {
+ return win ? win[ prop ] : elem[ method ];
+ }
+
+ if ( win ) {
+ win.scrollTo(
+ !top ? val : win.pageXOffset,
+ top ? val : win.pageYOffset
+ );
+
+ } else {
+ elem[ method ] = val;
+ }
+ }, method, val, arguments.length );
+ };
+} );
+
+// Support: Safari <=7 - 9.1, Chrome <=37 - 49
+// Add the top/left cssHooks using jQuery.fn.position
+// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
+// Blink bug: https://bugs.chromium.org/p/chromium/issues/detail?id=589347
+// getComputedStyle returns percent when specified for top/left/bottom/right;
+// rather than make the css module depend on the offset module, just check for it here
+jQuery.each( [ "top", "left" ], function( i, prop ) {
+ jQuery.cssHooks[ prop ] = addGetHookIf( support.pixelPosition,
+ function( elem, computed ) {
+ if ( computed ) {
+ computed = curCSS( elem, prop );
+
+ // If curCSS returns percentage, fallback to offset
+ return rnumnonpx.test( computed ) ?
+ jQuery( elem ).position()[ prop ] + "px" :
+ computed;
+ }
+ }
+ );
+} );
+
+
+// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
+jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
+ jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name },
+ function( defaultExtra, funcName ) {
+
+ // Margin is only for outerHeight, outerWidth
+ jQuery.fn[ funcName ] = function( margin, value ) {
+ var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
+ extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
+
+ return access( this, function( elem, type, value ) {
+ var doc;
+
+ if ( jQuery.isWindow( elem ) ) {
+
+ // $( window ).outerWidth/Height return w/h including scrollbars (gh-1729)
+ return funcName.indexOf( "outer" ) === 0 ?
+ elem[ "inner" + name ] :
+ elem.document.documentElement[ "client" + name ];
+ }
+
+ // Get document width or height
+ if ( elem.nodeType === 9 ) {
+ doc = elem.documentElement;
+
+ // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height],
+ // whichever is greatest
+ return Math.max(
+ elem.body[ "scroll" + name ], doc[ "scroll" + name ],
+ elem.body[ "offset" + name ], doc[ "offset" + name ],
+ doc[ "client" + name ]
+ );
+ }
+
+ return value === undefined ?
+
+ // Get width or height on the element, requesting but not forcing parseFloat
+ jQuery.css( elem, type, extra ) :
+
+ // Set width or height on the element
+ jQuery.style( elem, type, value, extra );
+ }, type, chainable ? margin : undefined, chainable );
+ };
+ } );
+} );
+
+
+jQuery.fn.extend( {
+
+ bind: function( types, data, fn ) {
+ return this.on( types, null, data, fn );
+ },
+ unbind: function( types, fn ) {
+ return this.off( types, null, fn );
+ },
+
+ delegate: function( selector, types, data, fn ) {
+ return this.on( types, selector, data, fn );
+ },
+ undelegate: function( selector, types, fn ) {
+
+ // ( namespace ) or ( selector, types [, fn] )
+ return arguments.length === 1 ?
+ this.off( selector, "**" ) :
+ this.off( types, selector || "**", fn );
+ }
+} );
+
+jQuery.holdReady = function( hold ) {
+ if ( hold ) {
+ jQuery.readyWait++;
+ } else {
+ jQuery.ready( true );
+ }
+};
+jQuery.isArray = Array.isArray;
+jQuery.parseJSON = JSON.parse;
+jQuery.nodeName = nodeName;
+
+
+
+
+// Register as a named AMD module, since jQuery can be concatenated with other
+// files that may use define, but not via a proper concatenation script that
+// understands anonymous AMD modules. A named AMD is safest and most robust
+// way to register. Lowercase jquery is used because AMD module names are
+// derived from file names, and jQuery is normally delivered in a lowercase
+// file name. Do this after creating the global so that if an AMD module wants
+// to call noConflict to hide this version of jQuery, it will work.
+
+// Note that for maximum portability, libraries that are not jQuery should
+// declare themselves as anonymous modules, and avoid setting a global if an
+// AMD loader is present. jQuery is a special case. For more information, see
+// https://github.com/jrburke/requirejs/wiki/Updating-existing-libraries#wiki-anon
+
+if ( typeof define === "function" && define.amd ) {
+ define( "jquery", [], function() {
+ return jQuery;
+ } );
+}
+
+
+
+
+var
+
+ // Map over jQuery in case of overwrite
+ _jQuery = window.jQuery,
+
+ // Map over the $ in case of overwrite
+ _$ = window.$;
+
+jQuery.noConflict = function( deep ) {
+ if ( window.$ === jQuery ) {
+ window.$ = _$;
+ }
+
+ if ( deep && window.jQuery === jQuery ) {
+ window.jQuery = _jQuery;
+ }
+
+ return jQuery;
+};
+
+// Expose jQuery and $ identifiers, even in AMD
+// (#7102#comment:10, https://github.com/jquery/jquery/pull/557)
+// and CommonJS for browser emulators (#13566)
+if ( !noGlobal ) {
+ window.jQuery = window.$ = jQuery;
+}
+
+
+
+
+return jQuery;
+} );
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/jquery.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,4 @@
+/*! jQuery v3.2.1 | (c) JS Foundation and other contributors | jquery.org/license */
+!function(a,b){"use strict";"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){"use strict";var c=[],d=a.document,e=Object.getPrototypeOf,f=c.slice,g=c.concat,h=c.push,i=c.indexOf,j={},k=j.toString,l=j.hasOwnProperty,m=l.toString,n=m.call(Object),o={};function p(a,b){b=b||d;var c=b.createElement("script");c.text=a,b.head.appendChild(c).parentNode.removeChild(c)}var q="3.2.1",r=function(a,b){return new r.fn.init(a,b)},s=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,t=/^-ms-/,u=/-([a-z])/g,v=function(a,b){return b.toUpperCase()};r.fn=r.prototype={jquery:q,constructor:r,length:0,toArray:function(){return f.call(this)},get:function(a){return null==a?f.call(this):a<0?this[a+this.length]:this[a]},pushStack:function(a){var b=r.merge(this.constructor(),a);return b.prevObject=this,b},each:function(a){return r.each(this,a)},map:function(a){return this.pushStack(r.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(f.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(a<0?b:0);return this.pushStack(c>=0&&c<b?[this[c]]:[])},end:function(){return this.prevObject||this.constructor()},push:h,sort:c.sort,splice:c.splice},r.extend=r.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||r.isFunction(g)||(g={}),h===i&&(g=this,h--);h<i;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(r.isPlainObject(d)||(e=Array.isArray(d)))?(e?(e=!1,f=c&&Array.isArray(c)?c:[]):f=c&&r.isPlainObject(c)?c:{},g[b]=r.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},r.extend({expando:"jQuery"+(q+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new Error(a)},noop:function(){},isFunction:function(a){retur!
n"function"===r.type(a)},isWindow:function(a){return null!=a&&a===a.window},isNumeric:function(a){var b=r.type(a);return("number"===b||"string"===b)&&!isNaN(a-parseFloat(a))},isPlainObject:function(a){var b,c;return!(!a||"[object Object]"!==k.call(a))&&(!(b=e(a))||(c=l.call(b,"constructor")&&b.constructor,"function"==typeof c&&m.call(c)===n))},isEmptyObject:function(a){var b;for(b in a)return!1;return!0},type:function(a){return null==a?a+"":"object"==typeof a||"function"==typeof a?j[k.call(a)]||"object":typeof a},globalEval:function(a){p(a)},camelCase:function(a){return a.replace(t,"ms-").replace(u,v)},each:function(a,b){var c,d=0;if(w(a)){for(c=a.length;d<c;d++)if(b.call(a[d],d,a[d])===!1)break}else for(d in a)if(b.call(a[d],d,a[d])===!1)break;return a},trim:function(a){return null==a?"":(a+"").replace(s,"")},makeArray:function(a,b){var c=b||[];return null!=a&&(w(Object(a))?r.merge(c,"string"==typeof a?[a]:a):h.call(c,a)),c},inArray:function(a,b,c){return null==b?-1:i.call(b,a,c)},merge:function(a,b){for(var c=+b.length,d=0,e=a.length;d<c;d++)a[e++]=b[d];return a.length=e,a},grep:function(a,b,c){for(var d,e=[],f=0,g=a.length,h=!c;f<g;f++)d=!b(a[f],f),d!==h&&e.push(a[f]);return e},map:function(a,b,c){var d,e,f=0,h=[];if(w(a))for(d=a.length;f<d;f++)e=b(a[f],f,c),null!=e&&h.push(e);else for(f in a)e=b(a[f],f,c),null!=e&&h.push(e);return g.apply([],h)},guid:1,proxy:function(a,b){var c,d,e;if("string"==typeof b&&(c=a[b],b=a,a=c),r.isFunction(a))return d=f.call(arguments,2),e=function(){return a.apply(b||this,d.concat(f.call(arguments)))},e.guid=a.guid=a.guid||r.guid++,e},now:Date.now,support:o}),"function"==typeof Symbol&&(r.fn[Symbol.iterator]=c[Symbol.iterator]),r.each("Boolean Number String Function Array Date RegExp Object Error Symbol".split(" "),function(a,b){j["[object "+b+"]"]=b.toLowerCase()});function w(a){var b=!!a&&"length"in a&&a.length,c=r.type(a);return"function"!==c&&!r.isWindow(a)&&("array"===c||0===b||"number"==typeof b&&b>0&&b-1 in a)}var x=function(a){var b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u="!
sizzle"+1*new Date,v=a.document,w=0,x=0,y=ha(),z=ha(),A=ha(),B=function(a,b){return a===b&&(l=!0),0},C={}.hasOwnProperty,D=[],E=D.pop,F=D.push,G=D.push,H=D.slice,I=function(a,b){for(var c=0,d=a.length;c<d;c++)if(a[c]===b)return c;return-1},J="checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",K="[\\x20\\t\\r\\n\\f]",L="(?:\\\\.|[\\w-]|[^\0-\\xa0])+",M="\\["+K+"*("+L+")(?:"+K+"*([*^$|!~]?=)"+K+"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|("+L+"))|)"+K+"*\\]",N=":("+L+")(?:\\((('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|((?:\\\\.|[^\\\\()[\\]]|"+M+")*)|.*)\\)|)",O=new RegExp(K+"+","g"),P=new RegExp("^"+K+"+|((?:^|[^\\\\])(?:\\\\.)*)"+K+"+$","g"),Q=new RegExp("^"+K+"*,"+K+"*"),R=new RegExp("^"+K+"*([>+~]|"+K+")"+K+"*"),S=new RegExp("="+K+"*([^\\]'\"]*?)"+K+"*\\]","g"),T=new RegExp(N),U=new RegExp("^"+L+"$"),V={ID:new RegExp("^#("+L+")"),CLASS:new RegExp("^\\.("+L+")"),TAG:new RegExp("^("+L+"|[*])"),ATTR:new RegExp("^"+M),PSEUDO:new RegExp("^"+N),CHILD:new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\("+K+"*(even|odd|(([+-]|)(\\d*)n|)"+K+"*(?:([+-]|)"+K+"*(\\d+)|))"+K+"*\\)|)","i"),bool:new RegExp("^(?:"+J+")$","i"),needsContext:new RegExp("^"+K+"*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\("+K+"*((?:-\\d)?\\d*)"+K+"*\\)|)(?=[^-]|$)","i")},W=/^(?:input|select|textarea|button)$/i,X=/^h\d$/i,Y=/^[^{]+\{\s*\[native \w/,Z=/^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,$=/[+~]/,_=new RegExp("\\\\([\\da-f]{1,6}"+K+"?|("+K+")|.)","ig"),aa=function(a,b,c){var d="0x"+b-65536;return d!==d||c?b:d<0?String.fromCharCode(d+65536):String.fromCharCode(d>>10|55296,1023&d|56320)},ba=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\0-\x1f\x7f-\uFFFF\w-]/g,ca=function(a,b){return b?"\0"===a?"\ufffd":a.slice(0,-1)+"\\"+a.charCodeAt(a.length-1).toString(16)+" ":"\\"+a},da=function(){m()},ea=ta(function(a){return a.disabled===!0&&("form"in a||"label"in a)},{dir:"parentNode",next:"legend"});try{G.apply(D=H.call(v.childNodes),v.childNodes),D[v.childNodes.length!
].nodeType}catch(fa){G={apply:D.length?function(a,b){F.apply(a,H.call(b))}:function(a,b){var c=a.length,d=0;while(a[c++]=b[d++]);a.length=c-1}}}function ga(a,b,d,e){var f,h,j,k,l,o,r,s=b&&b.ownerDocument,w=b?b.nodeType:9;if(d=d||[],"string"!=typeof a||!a||1!==w&&9!==w&&11!==w)return d;if(!e&&((b?b.ownerDocument||b:v)!==n&&m(b),b=b||n,p)){if(11!==w&&(l=Z.exec(a)))if(f=l[1]){if(9===w){if(!(j=b.getElementById(f)))return d;if(j.id===f)return d.push(j),d}else if(s&&(j=s.getElementById(f))&&t(b,j)&&j.id===f)return d.push(j),d}else{if(l[2])return G.apply(d,b.getElementsByTagName(a)),d;if((f=l[3])&&c.getElementsByClassName&&b.getElementsByClassName)return G.apply(d,b.getElementsByClassName(f)),d}if(c.qsa&&!A[a+" "]&&(!q||!q.test(a))){if(1!==w)s=b,r=a;else if("object"!==b.nodeName.toLowerCase()){(k=b.getAttribute("id"))?k=k.replace(ba,ca):b.setAttribute("id",k=u),o=g(a),h=o.length;while(h--)o[h]="#"+k+" "+sa(o[h]);r=o.join(","),s=$.test(a)&&qa(b.parentNode)||b}if(r)try{return G.apply(d,s.querySelectorAll(r)),d}catch(x){}finally{k===u&&b.removeAttribute("id")}}}return i(a.replace(P,"$1"),b,d,e)}function ha(){var a=[];function b(c,e){return a.push(c+" ")>d.cacheLength&&delete b[a.shift()],b[c+" "]=e}return b}function ia(a){return a[u]=!0,a}function ja(a){var b=n.createElement("fieldset");try{return!!a(b)}catch(c){return!1}finally{b.parentNode&&b.parentNode.removeChild(b),b=null}}function ka(a,b){var c=a.split("|"),e=c.length;while(e--)d.attrHandle[c[e]]=b}function la(a,b){var c=b&&a,d=c&&1===a.nodeType&&1===b.nodeType&&a.sourceIndex-b.sourceIndex;if(d)return d;if(c)while(c=c.nextSibling)if(c===b)return-1;return a?1:-1}function ma(a){return function(b){var c=b.nodeName.toLowerCase();return"input"===c&&b.type===a}}function na(a){return function(b){var c=b.nodeName.toLowerCase();return("input"===c||"button"===c)&&b.type===a}}function oa(a){return function(b){return"form"in b?b.parentNode&&b.disabled===!1?"label"in b?"label"in b.parentNode?b.parentNode.disabled===a:b.disabled===a:b.isDisabled===a||b.isDisabled!==!a&&ea(b)===a:!
b.disabled===a:"label"in b&&b.disabled===a}}function pa(a){return ia(function(b){return b=+b,ia(function(c,d){var e,f=a([],c.length,b),g=f.length;while(g--)c[e=f[g]]&&(c[e]=!(d[e]=c[e]))})})}function qa(a){return a&&"undefined"!=typeof a.getElementsByTagName&&a}c=ga.support={},f=ga.isXML=function(a){var b=a&&(a.ownerDocument||a).documentElement;return!!b&&"HTML"!==b.nodeName},m=ga.setDocument=function(a){var b,e,g=a?a.ownerDocument||a:v;return g!==n&&9===g.nodeType&&g.documentElement?(n=g,o=n.documentElement,p=!f(n),v!==n&&(e=n.defaultView)&&e.top!==e&&(e.addEventListener?e.addEventListener("unload",da,!1):e.attachEvent&&e.attachEvent("onunload",da)),c.attributes=ja(function(a){return a.className="i",!a.getAttribute("className")}),c.getElementsByTagName=ja(function(a){return a.appendChild(n.createComment("")),!a.getElementsByTagName("*").length}),c.getElementsByClassName=Y.test(n.getElementsByClassName),c.getById=ja(function(a){return o.appendChild(a).id=u,!n.getElementsByName||!n.getElementsByName(u).length}),c.getById?(d.filter.ID=function(a){var b=a.replace(_,aa);return function(a){return a.getAttribute("id")===b}},d.find.ID=function(a,b){if("undefined"!=typeof b.getElementById&&p){var c=b.getElementById(a);return c?[c]:[]}}):(d.filter.ID=function(a){var b=a.replace(_,aa);return function(a){var c="undefined"!=typeof a.getAttributeNode&&a.getAttributeNode("id");return c&&c.value===b}},d.find.ID=function(a,b){if("undefined"!=typeof b.getElementById&&p){var c,d,e,f=b.getElementById(a);if(f){if(c=f.getAttributeNode("id"),c&&c.value===a)return[f];e=b.getElementsByName(a),d=0;while(f=e[d++])if(c=f.getAttributeNode("id"),c&&c.value===a)return[f]}return[]}}),d.find.TAG=c.getElementsByTagName?function(a,b){return"undefined"!=typeof b.getElementsByTagName?b.getElementsByTagName(a):c.qsa?b.querySelectorAll(a):void 0}:function(a,b){var c,d=[],e=0,f=b.getElementsByTagName(a);if("*"===a){while(c=f[e++])1===c.nodeType&&d.push(c);return d}return f},d.find.CLASS=c.getElementsByClassName&&function(a,b){if("undefined"!=typeof b!
.getElementsByClassName&&p)return b.getElementsByClassName(a)},r=[],q=[],(c.qsa=Y.test(n.querySelectorAll))&&(ja(function(a){o.appendChild(a).innerHTML="<a id='"+u+"'></a><select id='"+u+"-\r\\' msallowcapture=''><option selected=''></option></select>",a.querySelectorAll("[msallowcapture^='']").length&&q.push("[*^$]="+K+"*(?:''|\"\")"),a.querySelectorAll("[selected]").length||q.push("\\["+K+"*(?:value|"+J+")"),a.querySelectorAll("[id~="+u+"-]").length||q.push("~="),a.querySelectorAll(":checked").length||q.push(":checked"),a.querySelectorAll("a#"+u+"+*").length||q.push(".#.+[+~]")}),ja(function(a){a.innerHTML="<a href='' disabled='disabled'></a><select disabled='disabled'><option/></select>";var b=n.createElement("input");b.setAttribute("type","hidden"),a.appendChild(b).setAttribute("name","D"),a.querySelectorAll("[name=d]").length&&q.push("name"+K+"*[*^$|!~]?="),2!==a.querySelectorAll(":enabled").length&&q.push(":enabled",":disabled"),o.appendChild(a).disabled=!0,2!==a.querySelectorAll(":disabled").length&&q.push(":enabled",":disabled"),a.querySelectorAll("*,:x"),q.push(",.*:")})),(c.matchesSelector=Y.test(s=o.matches||o.webkitMatchesSelector||o.mozMatchesSelector||o.oMatchesSelector||o.msMatchesSelector))&&ja(function(a){c.disconnectedMatch=s.call(a,"*"),s.call(a,"[s!='']:x"),r.push("!=",N)}),q=q.length&&new RegExp(q.join("|")),r=r.length&&new RegExp(r.join("|")),b=Y.test(o.compareDocumentPosition),t=b||Y.test(o.contains)?function(a,b){var c=9===a.nodeType?a.documentElement:a,d=b&&b.parentNode;return a===d||!(!d||1!==d.nodeType||!(c.contains?c.contains(d):a.compareDocumentPosition&&16&a.compareDocumentPosition(d)))}:function(a,b){if(b)while(b=b.parentNode)if(b===a)return!0;return!1},B=b?function(a,b){if(a===b)return l=!0,0;var d=!a.compareDocumentPosition-!b.compareDocumentPosition;return d?d:(d=(a.ownerDocument||a)===(b.ownerDocument||b)?a.compareDocumentPosition(b):1,1&d||!c.sortDetached&&b.compareDocumentPosition(a)===d?a===n||a.ownerDocument===v&&t(v,a)?-1:b===n||b.ownerDocument===v&&t(v,b)?1:k?I(k,a)-I(k,b!
):0:4&d?-1:1)}:function(a,b){if(a===b)return l=!0,0;var c,d=0,e=a.parentNode,f=b.parentNode,g=[a],h=[b];if(!e||!f)return a===n?-1:b===n?1:e?-1:f?1:k?I(k,a)-I(k,b):0;if(e===f)return la(a,b);c=a;while(c=c.parentNode)g.unshift(c);c=b;while(c=c.parentNode)h.unshift(c);while(g[d]===h[d])d++;return d?la(g[d],h[d]):g[d]===v?-1:h[d]===v?1:0},n):n},ga.matches=function(a,b){return ga(a,null,null,b)},ga.matchesSelector=function(a,b){if((a.ownerDocument||a)!==n&&m(a),b=b.replace(S,"='$1']"),c.matchesSelector&&p&&!A[b+" "]&&(!r||!r.test(b))&&(!q||!q.test(b)))try{var d=s.call(a,b);if(d||c.disconnectedMatch||a.document&&11!==a.document.nodeType)return d}catch(e){}return ga(b,n,null,[a]).length>0},ga.contains=function(a,b){return(a.ownerDocument||a)!==n&&m(a),t(a,b)},ga.attr=function(a,b){(a.ownerDocument||a)!==n&&m(a);var e=d.attrHandle[b.toLowerCase()],f=e&&C.call(d.attrHandle,b.toLowerCase())?e(a,b,!p):void 0;return void 0!==f?f:c.attributes||!p?a.getAttribute(b):(f=a.getAttributeNode(b))&&f.specified?f.value:null},ga.escape=function(a){return(a+"").replace(ba,ca)},ga.error=function(a){throw new Error("Syntax error, unrecognized expression: "+a)},ga.uniqueSort=function(a){var b,d=[],e=0,f=0;if(l=!c.detectDuplicates,k=!c.sortStable&&a.slice(0),a.sort(B),l){while(b=a[f++])b===a[f]&&(e=d.push(f));while(e--)a.splice(d[e],1)}return k=null,a},e=ga.getText=function(a){var b,c="",d=0,f=a.nodeType;if(f){if(1===f||9===f||11===f){if("string"==typeof a.textContent)return a.textContent;for(a=a.firstChild;a;a=a.nextSibling)c+=e(a)}else if(3===f||4===f)return a.nodeValue}else while(b=a[d++])c+=e(b);return c},d=ga.selectors={cacheLength:50,createPseudo:ia,match:V,attrHandle:{},find:{},relative:{">":{dir:"parentNode",first:!0}," ":{dir:"parentNode"},"+":{dir:"previousSibling",first:!0},"~":{dir:"previousSibling"}},preFilter:{ATTR:function(a){return a[1]=a[1].replace(_,aa),a[3]=(a[3]||a[4]||a[5]||"").replace(_,aa),"~="===a[2]&&(a[3]=" "+a[3]+" "),a.slice(0,4)},CHILD:function(a){return a[1]=a[1].toLowerCase(),"nth"===a[1].slice(0,3)?(a[3]||ga.!
error(a[0]),a[4]=+(a[4]?a[5]+(a[6]||1):2*("even"===a[3]||"odd"===a[3])),a[5]=+(a[7]+a[8]||"odd"===a[3])):a[3]&&ga.error(a[0]),a},PSEUDO:function(a){var b,c=!a[6]&&a[2];return V.CHILD.test(a[0])?null:(a[3]?a[2]=a[4]||a[5]||"":c&&T.test(c)&&(b=g(c,!0))&&(b=c.indexOf(")",c.length-b)-c.length)&&(a[0]=a[0].slice(0,b),a[2]=c.slice(0,b)),a.slice(0,3))}},filter:{TAG:function(a){var b=a.replace(_,aa).toLowerCase();return"*"===a?function(){return!0}:function(a){return a.nodeName&&a.nodeName.toLowerCase()===b}},CLASS:function(a){var b=y[a+" "];return b||(b=new RegExp("(^|"+K+")"+a+"("+K+"|$)"))&&y(a,function(a){return b.test("string"==typeof a.className&&a.className||"undefined"!=typeof a.getAttribute&&a.getAttribute("class")||"")})},ATTR:function(a,b,c){return function(d){var e=ga.attr(d,a);return null==e?"!="===b:!b||(e+="","="===b?e===c:"!="===b?e!==c:"^="===b?c&&0===e.indexOf(c):"*="===b?c&&e.indexOf(c)>-1:"$="===b?c&&e.slice(-c.length)===c:"~="===b?(" "+e.replace(O," ")+" ").indexOf(c)>-1:"|="===b&&(e===c||e.slice(0,c.length+1)===c+"-"))}},CHILD:function(a,b,c,d,e){var f="nth"!==a.slice(0,3),g="last"!==a.slice(-4),h="of-type"===b;return 1===d&&0===e?function(a){return!!a.parentNode}:function(b,c,i){var j,k,l,m,n,o,p=f!==g?"nextSibling":"previousSibling",q=b.parentNode,r=h&&b.nodeName.toLowerCase(),s=!i&&!h,t=!1;if(q){if(f){while(p){m=b;while(m=m[p])if(h?m.nodeName.toLowerCase()===r:1===m.nodeType)return!1;o=p="only"===a&&!o&&"nextSibling"}return!0}if(o=[g?q.firstChild:q.lastChild],g&&s){m=q,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n&&j[2],m=n&&q.childNodes[n];while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if(1===m.nodeType&&++t&&m===b){k[a]=[w,n,t];break}}else if(s&&(m=b,l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),j=k[a]||[],n=j[0]===w&&j[1],t=n),t===!1)while(m=++n&&m&&m[p]||(t=n=0)||o.pop())if((h?m.nodeName.toLowerCase()===r:1===m.nodeType)&&++t&&(s&&(l=m[u]||(m[u]={}),k=l[m.uniqueID]||(l[m.uniqueID]={}),k[a]=[w,t]),m===b))break;return t-=e,t===d||t%d===0&&t/d>=0}}},PSEUDO!
:function(a,b){var c,e=d.pseudos[a]||d.setFilters[a.toLowerCase()]||ga.error("unsupported pseudo: "+a);return e[u]?e(b):e.length>1?(c=[a,a,"",b],d.setFilters.hasOwnProperty(a.toLowerCase())?ia(function(a,c){var d,f=e(a,b),g=f.length;while(g--)d=I(a,f[g]),a[d]=!(c[d]=f[g])}):function(a){return e(a,0,c)}):e}},pseudos:{not:ia(function(a){var b=[],c=[],d=h(a.replace(P,"$1"));return d[u]?ia(function(a,b,c,e){var f,g=d(a,null,e,[]),h=a.length;while(h--)(f=g[h])&&(a[h]=!(b[h]=f))}):function(a,e,f){return b[0]=a,d(b,null,f,c),b[0]=null,!c.pop()}}),has:ia(function(a){return function(b){return ga(a,b).length>0}}),contains:ia(function(a){return a=a.replace(_,aa),function(b){return(b.textContent||b.innerText||e(b)).indexOf(a)>-1}}),lang:ia(function(a){return U.test(a||"")||ga.error("unsupported lang: "+a),a=a.replace(_,aa).toLowerCase(),function(b){var c;do if(c=p?b.lang:b.getAttribute("xml:lang")||b.getAttribute("lang"))return c=c.toLowerCase(),c===a||0===c.indexOf(a+"-");while((b=b.parentNode)&&1===b.nodeType);return!1}}),target:function(b){var c=a.location&&a.location.hash;return c&&c.slice(1)===b.id},root:function(a){return a===o},focus:function(a){return a===n.activeElement&&(!n.hasFocus||n.hasFocus())&&!!(a.type||a.href||~a.tabIndex)},enabled:oa(!1),disabled:oa(!0),checked:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&!!a.checked||"option"===b&&!!a.selected},selected:function(a){return a.parentNode&&a.parentNode.selectedIndex,a.selected===!0},empty:function(a){for(a=a.firstChild;a;a=a.nextSibling)if(a.nodeType<6)return!1;return!0},parent:function(a){return!d.pseudos.empty(a)},header:function(a){return X.test(a.nodeName)},input:function(a){return W.test(a.nodeName)},button:function(a){var b=a.nodeName.toLowerCase();return"input"===b&&"button"===a.type||"button"===b},text:function(a){var b;return"input"===a.nodeName.toLowerCase()&&"text"===a.type&&(null==(b=a.getAttribute("type"))||"text"===b.toLowerCase())},first:pa(function(){return[0]}),last:pa(function(a,b){return[b-1]}),eq:pa(function(a,b,c){return[!
c<0?c+b:c]}),even:pa(function(a,b){for(var c=0;c<b;c+=2)a.push(c);return a}),odd:pa(function(a,b){for(var c=1;c<b;c+=2)a.push(c);return a}),lt:pa(function(a,b,c){for(var d=c<0?c+b:c;--d>=0;)a.push(d);return a}),gt:pa(function(a,b,c){for(var d=c<0?c+b:c;++d<b;)a.push(d);return a})}},d.pseudos.nth=d.pseudos.eq;for(b in{radio:!0,checkbox:!0,file:!0,password:!0,image:!0})d.pseudos[b]=ma(b);for(b in{submit:!0,reset:!0})d.pseudos[b]=na(b);function ra(){}ra.prototype=d.filters=d.pseudos,d.setFilters=new ra,g=ga.tokenize=function(a,b){var c,e,f,g,h,i,j,k=z[a+" "];if(k)return b?0:k.slice(0);h=a,i=[],j=d.preFilter;while(h){c&&!(e=Q.exec(h))||(e&&(h=h.slice(e[0].length)||h),i.push(f=[])),c=!1,(e=R.exec(h))&&(c=e.shift(),f.push({value:c,type:e[0].replace(P," ")}),h=h.slice(c.length));for(g in d.filter)!(e=V[g].exec(h))||j[g]&&!(e=j[g](e))||(c=e.shift(),f.push({value:c,type:g,matches:e}),h=h.slice(c.length));if(!c)break}return b?h.length:h?ga.error(a):z(a,i).slice(0)};function sa(a){for(var b=0,c=a.length,d="";b<c;b++)d+=a[b].value;return d}function ta(a,b,c){var d=b.dir,e=b.next,f=e||d,g=c&&"parentNode"===f,h=x++;return b.first?function(b,c,e){while(b=b[d])if(1===b.nodeType||g)return a(b,c,e);return!1}:function(b,c,i){var j,k,l,m=[w,h];if(i){while(b=b[d])if((1===b.nodeType||g)&&a(b,c,i))return!0}else while(b=b[d])if(1===b.nodeType||g)if(l=b[u]||(b[u]={}),k=l[b.uniqueID]||(l[b.uniqueID]={}),e&&e===b.nodeName.toLowerCase())b=b[d]||b;else{if((j=k[f])&&j[0]===w&&j[1]===h)return m[2]=j[2];if(k[f]=m,m[2]=a(b,c,i))return!0}return!1}}function ua(a){return a.length>1?function(b,c,d){var e=a.length;while(e--)if(!a[e](b,c,d))return!1;return!0}:a[0]}function va(a,b,c){for(var d=0,e=b.length;d<e;d++)ga(a,b[d],c);return c}function wa(a,b,c,d,e){for(var f,g=[],h=0,i=a.length,j=null!=b;h<i;h++)(f=a[h])&&(c&&!c(f,d,e)||(g.push(f),j&&b.push(h)));return g}function xa(a,b,c,d,e,f){return d&&!d[u]&&(d=xa(d)),e&&!e[u]&&(e=xa(e,f)),ia(function(f,g,h,i){var j,k,l,m=[],n=[],o=g.length,p=f||va(b||"*",h.nodeType?[h]:h,[]),q=!a||!f&&b?p:wa(p,m,a,h,i),!
r=c?e||(f?a:o||d)?[]:g:q;if(c&&c(q,r,h,i),d){j=wa(r,n),d(j,[],h,i),k=j.length;while(k--)(l=j[k])&&(r[n[k]]=!(q[n[k]]=l))}if(f){if(e||a){if(e){j=[],k=r.length;while(k--)(l=r[k])&&j.push(q[k]=l);e(null,r=[],j,i)}k=r.length;while(k--)(l=r[k])&&(j=e?I(f,l):m[k])>-1&&(f[j]=!(g[j]=l))}}else r=wa(r===g?r.splice(o,r.length):r),e?e(null,g,r,i):G.apply(g,r)})}function ya(a){for(var b,c,e,f=a.length,g=d.relative[a[0].type],h=g||d.relative[" "],i=g?1:0,k=ta(function(a){return a===b},h,!0),l=ta(function(a){return I(b,a)>-1},h,!0),m=[function(a,c,d){var e=!g&&(d||c!==j)||((b=c).nodeType?k(a,c,d):l(a,c,d));return b=null,e}];i<f;i++)if(c=d.relative[a[i].type])m=[ta(ua(m),c)];else{if(c=d.filter[a[i].type].apply(null,a[i].matches),c[u]){for(e=++i;e<f;e++)if(d.relative[a[e].type])break;return xa(i>1&&ua(m),i>1&&sa(a.slice(0,i-1).concat({value:" "===a[i-2].type?"*":""})).replace(P,"$1"),c,i<e&&ya(a.slice(i,e)),e<f&&ya(a=a.slice(e)),e<f&&sa(a))}m.push(c)}return ua(m)}function za(a,b){var c=b.length>0,e=a.length>0,f=function(f,g,h,i,k){var l,o,q,r=0,s="0",t=f&&[],u=[],v=j,x=f||e&&d.find.TAG("*",k),y=w+=null==v?1:Math.random()||.1,z=x.length;for(k&&(j=g===n||g||k);s!==z&&null!=(l=x[s]);s++){if(e&&l){o=0,g||l.ownerDocument===n||(m(l),h=!p);while(q=a[o++])if(q(l,g||n,h)){i.push(l);break}k&&(w=y)}c&&((l=!q&&l)&&r--,f&&t.push(l))}if(r+=s,c&&s!==r){o=0;while(q=b[o++])q(t,u,g,h);if(f){if(r>0)while(s--)t[s]||u[s]||(u[s]=E.call(i));u=wa(u)}G.apply(i,u),k&&!f&&u.length>0&&r+b.length>1&&ga.uniqueSort(i)}return k&&(w=y,j=v),t};return c?ia(f):f}return h=ga.compile=function(a,b){var c,d=[],e=[],f=A[a+" "];if(!f){b||(b=g(a)),c=b.length;while(c--)f=ya(b[c]),f[u]?d.push(f):e.push(f);f=A(a,za(e,d)),f.selector=a}return f},i=ga.select=function(a,b,c,e){var f,i,j,k,l,m="function"==typeof a&&a,n=!e&&g(a=m.selector||a);if(c=c||[],1===n.length){if(i=n[0]=n[0].slice(0),i.length>2&&"ID"===(j=i[0]).type&&9===b.nodeType&&p&&d.relative[i[1].type]){if(b=(d.find.ID(j.matches[0].replace(_,aa),b)||[])[0],!b)return c;m&&(b=b.parentNode),a=a.slice(i.shift().value.leng!
th)}f=V.needsContext.test(a)?0:i.length;while(f--){if(j=i[f],d.relative[k=j.type])break;if((l=d.find[k])&&(e=l(j.matches[0].replace(_,aa),$.test(i[0].type)&&qa(b.parentNode)||b))){if(i.splice(f,1),a=e.length&&sa(i),!a)return G.apply(c,e),c;break}}}return(m||h(a,n))(e,b,!p,c,!b||$.test(a)&&qa(b.parentNode)||b),c},c.sortStable=u.split("").sort(B).join("")===u,c.detectDuplicates=!!l,m(),c.sortDetached=ja(function(a){return 1&a.compareDocumentPosition(n.createElement("fieldset"))}),ja(function(a){return a.innerHTML="<a href='#'></a>","#"===a.firstChild.getAttribute("href")})||ka("type|href|height|width",function(a,b,c){if(!c)return a.getAttribute(b,"type"===b.toLowerCase()?1:2)}),c.attributes&&ja(function(a){return a.innerHTML="<input/>",a.firstChild.setAttribute("value",""),""===a.firstChild.getAttribute("value")})||ka("value",function(a,b,c){if(!c&&"input"===a.nodeName.toLowerCase())return a.defaultValue}),ja(function(a){return null==a.getAttribute("disabled")})||ka(J,function(a,b,c){var d;if(!c)return a[b]===!0?b.toLowerCase():(d=a.getAttributeNode(b))&&d.specified?d.value:null}),ga}(a);r.find=x,r.expr=x.selectors,r.expr[":"]=r.expr.pseudos,r.uniqueSort=r.unique=x.uniqueSort,r.text=x.getText,r.isXMLDoc=x.isXML,r.contains=x.contains,r.escapeSelector=x.escape;var y=function(a,b,c){var d=[],e=void 0!==c;while((a=a[b])&&9!==a.nodeType)if(1===a.nodeType){if(e&&r(a).is(c))break;d.push(a)}return d},z=function(a,b){for(var c=[];a;a=a.nextSibling)1===a.nodeType&&a!==b&&c.push(a);return c},A=r.expr.match.needsContext;function B(a,b){return a.nodeName&&a.nodeName.toLowerCase()===b.toLowerCase()}var C=/^<([a-z][^\/\0>:\x20\t\r\n\f]*)[\x20\t\r\n\f]*\/?>(?:<\/\1>|)$/i,D=/^.[^:#\[\.,]*$/;function E(a,b,c){return r.isFunction(b)?r.grep(a,function(a,d){return!!b.call(a,d,a)!==c}):b.nodeType?r.grep(a,function(a){return a===b!==c}):"string"!=typeof b?r.grep(a,function(a){return i.call(b,a)>-1!==c}):D.test(b)?r.filter(b,a,c):(b=r.filter(b,a),r.grep(a,function(a){return i.call(b,a)>-1!==c&&1===a.nodeType}))}r.filter=function(a,b,c){v!
ar d=b[0];return c&&(a=":not("+a+")"),1===b.length&&1===d.nodeType?r.find.matchesSelector(d,a)?[d]:[]:r.find.matches(a,r.grep(b,function(a){return 1===a.nodeType}))},r.fn.extend({find:function(a){var b,c,d=this.length,e=this;if("string"!=typeof a)return this.pushStack(r(a).filter(function(){for(b=0;b<d;b++)if(r.contains(e[b],this))return!0}));for(c=this.pushStack([]),b=0;b<d;b++)r.find(a,e[b],c);return d>1?r.uniqueSort(c):c},filter:function(a){return this.pushStack(E(this,a||[],!1))},not:function(a){return this.pushStack(E(this,a||[],!0))},is:function(a){return!!E(this,"string"==typeof a&&A.test(a)?r(a):a||[],!1).length}});var F,G=/^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]+))$/,H=r.fn.init=function(a,b,c){var e,f;if(!a)return this;if(c=c||F,"string"==typeof a){if(e="<"===a[0]&&">"===a[a.length-1]&&a.length>=3?[null,a,null]:G.exec(a),!e||!e[1]&&b)return!b||b.jquery?(b||c).find(a):this.constructor(b).find(a);if(e[1]){if(b=b instanceof r?b[0]:b,r.merge(this,r.parseHTML(e[1],b&&b.nodeType?b.ownerDocument||b:d,!0)),C.test(e[1])&&r.isPlainObject(b))for(e in b)r.isFunction(this[e])?this[e](b[e]):this.attr(e,b[e]);return this}return f=d.getElementById(e[2]),f&&(this[0]=f,this.length=1),this}return a.nodeType?(this[0]=a,this.length=1,this):r.isFunction(a)?void 0!==c.ready?c.ready(a):a(r):r.makeArray(a,this)};H.prototype=r.fn,F=r(d);var I=/^(?:parents|prev(?:Until|All))/,J={children:!0,contents:!0,next:!0,prev:!0};r.fn.extend({has:function(a){var b=r(a,this),c=b.length;return this.filter(function(){for(var a=0;a<c;a++)if(r.contains(this,b[a]))return!0})},closest:function(a,b){var c,d=0,e=this.length,f=[],g="string"!=typeof a&&r(a);if(!A.test(a))for(;d<e;d++)for(c=this[d];c&&c!==b;c=c.parentNode)if(c.nodeType<11&&(g?g.index(c)>-1:1===c.nodeType&&r.find.matchesSelector(c,a))){f.push(c);break}return this.pushStack(f.length>1?r.uniqueSort(f):f)},index:function(a){return a?"string"==typeof a?i.call(r(a),this[0]):i.call(this,a.jquery?a[0]:a):this[0]&&this[0].parentNode?this.first().prevAll().length:-1},add:function(a,b){return this.pushS!
tack(r.uniqueSort(r.merge(this.get(),r(a,b))))},addBack:function(a){return this.add(null==a?this.prevObject:this.prevObject.filter(a))}});function K(a,b){while((a=a[b])&&1!==a.nodeType);return a}r.each({parent:function(a){var b=a.parentNode;return b&&11!==b.nodeType?b:null},parents:function(a){return y(a,"parentNode")},parentsUntil:function(a,b,c){return y(a,"parentNode",c)},next:function(a){return K(a,"nextSibling")},prev:function(a){return K(a,"previousSibling")},nextAll:function(a){return y(a,"nextSibling")},prevAll:function(a){return y(a,"previousSibling")},nextUntil:function(a,b,c){return y(a,"nextSibling",c)},prevUntil:function(a,b,c){return y(a,"previousSibling",c)},siblings:function(a){return z((a.parentNode||{}).firstChild,a)},children:function(a){return z(a.firstChild)},contents:function(a){return B(a,"iframe")?a.contentDocument:(B(a,"template")&&(a=a.content||a),r.merge([],a.childNodes))}},function(a,b){r.fn[a]=function(c,d){var e=r.map(this,b,c);return"Until"!==a.slice(-5)&&(d=c),d&&"string"==typeof d&&(e=r.filter(d,e)),this.length>1&&(J[a]||r.uniqueSort(e),I.test(a)&&e.reverse()),this.pushStack(e)}});var L=/[^\x20\t\r\n\f]+/g;function M(a){var b={};return r.each(a.match(L)||[],function(a,c){b[c]=!0}),b}r.Callbacks=function(a){a="string"==typeof a?M(a):r.extend({},a);var b,c,d,e,f=[],g=[],h=-1,i=function(){for(e=e||a.once,d=b=!0;g.length;h=-1){c=g.shift();while(++h<f.length)f[h].apply(c[0],c[1])===!1&&a.stopOnFalse&&(h=f.length,c=!1)}a.memory||(c=!1),b=!1,e&&(f=c?[]:"")},j={add:function(){return f&&(c&&!b&&(h=f.length-1,g.push(c)),function d(b){r.each(b,function(b,c){r.isFunction(c)?a.unique&&j.has(c)||f.push(c):c&&c.length&&"string"!==r.type(c)&&d(c)})}(arguments),c&&!b&&i()),this},remove:function(){return r.each(arguments,function(a,b){var c;while((c=r.inArray(b,f,c))>-1)f.splice(c,1),c<=h&&h--}),this},has:function(a){return a?r.inArray(a,f)>-1:f.length>0},empty:function(){return f&&(f=[]),this},disable:function(){return e=g=[],f=c="",this},disabled:function(){return!f},lock:function(){return e=g=[!
],c||b||(f=c=""),this},locked:function(){return!!e},fireWith:function(a,c){return e||(c=c||[],c=[a,c.slice?c.slice():c],g.push(c),b||i()),this},fire:function(){return j.fireWith(this,arguments),this},fired:function(){return!!d}};return j};function N(a){return a}function O(a){throw a}function P(a,b,c,d){var e;try{a&&r.isFunction(e=a.promise)?e.call(a).done(b).fail(c):a&&r.isFunction(e=a.then)?e.call(a,b,c):b.apply(void 0,[a].slice(d))}catch(a){c.apply(void 0,[a])}}r.extend({Deferred:function(b){var c=[["notify","progress",r.Callbacks("memory"),r.Callbacks("memory"),2],["resolve","done",r.Callbacks("once memory"),r.Callbacks("once memory"),0,"resolved"],["reject","fail",r.Callbacks("once memory"),r.Callbacks("once memory"),1,"rejected"]],d="pending",e={state:function(){return d},always:function(){return f.done(arguments).fail(arguments),this},"catch":function(a){return e.then(null,a)},pipe:function(){var a=arguments;return r.Deferred(function(b){r.each(c,function(c,d){var e=r.isFunction(a[d[4]])&&a[d[4]];f[d[1]](function(){var a=e&&e.apply(this,arguments);a&&r.isFunction(a.promise)?a.promise().progress(b.notify).done(b.resolve).fail(b.reject):b[d[0]+"With"](this,e?[a]:arguments)})}),a=null}).promise()},then:function(b,d,e){var f=0;function g(b,c,d,e){return function(){var h=this,i=arguments,j=function(){var a,j;if(!(b<f)){if(a=d.apply(h,i),a===c.promise())throw new TypeError("Thenable self-resolution");j=a&&("object"==typeof a||"function"==typeof a)&&a.then,r.isFunction(j)?e?j.call(a,g(f,c,N,e),g(f,c,O,e)):(f++,j.call(a,g(f,c,N,e),g(f,c,O,e),g(f,c,N,c.notifyWith))):(d!==N&&(h=void 0,i=[a]),(e||c.resolveWith)(h,i))}},k=e?j:function(){try{j()}catch(a){r.Deferred.exceptionHook&&r.Deferred.exceptionHook(a,k.stackTrace),b+1>=f&&(d!==O&&(h=void 0,i=[a]),c.rejectWith(h,i))}};b?k():(r.Deferred.getStackHook&&(k.stackTrace=r.Deferred.getStackHook()),a.setTimeout(k))}}return r.Deferred(function(a){c[0][3].add(g(0,a,r.isFunction(e)?e:N,a.notifyWith)),c[1][3].add(g(0,a,r.isFunction(b)?b:N)),c[2][3].add(g(0,a,r.isFunction(d)?d:!
O))}).promise()},promise:function(a){return null!=a?r.extend(a,e):e}},f={};return r.each(c,function(a,b){var g=b[2],h=b[5];e[b[1]]=g.add,h&&g.add(function(){d=h},c[3-a][2].disable,c[0][2].lock),g.add(b[3].fire),f[b[0]]=function(){return f[b[0]+"With"](this===f?void 0:this,arguments),this},f[b[0]+"With"]=g.fireWith}),e.promise(f),b&&b.call(f,f),f},when:function(a){var b=arguments.length,c=b,d=Array(c),e=f.call(arguments),g=r.Deferred(),h=function(a){return function(c){d[a]=this,e[a]=arguments.length>1?f.call(arguments):c,--b||g.resolveWith(d,e)}};if(b<=1&&(P(a,g.done(h(c)).resolve,g.reject,!b),"pending"===g.state()||r.isFunction(e[c]&&e[c].then)))return g.then();while(c--)P(e[c],h(c),g.reject);return g.promise()}});var Q=/^(Eval|Internal|Range|Reference|Syntax|Type|URI)Error$/;r.Deferred.exceptionHook=function(b,c){a.console&&a.console.warn&&b&&Q.test(b.name)&&a.console.warn("jQuery.Deferred exception: "+b.message,b.stack,c)},r.readyException=function(b){a.setTimeout(function(){throw b})};var R=r.Deferred();r.fn.ready=function(a){return R.then(a)["catch"](function(a){r.readyException(a)}),this},r.extend({isReady:!1,readyWait:1,ready:function(a){(a===!0?--r.readyWait:r.isReady)||(r.isReady=!0,a!==!0&&--r.readyWait>0||R.resolveWith(d,[r]))}}),r.ready.then=R.then;function S(){d.removeEventListener("DOMContentLoaded",S),
+a.removeEventListener("load",S),r.ready()}"complete"===d.readyState||"loading"!==d.readyState&&!d.documentElement.doScroll?a.setTimeout(r.ready):(d.addEventListener("DOMContentLoaded",S),a.addEventListener("load",S));var T=function(a,b,c,d,e,f,g){var h=0,i=a.length,j=null==c;if("object"===r.type(c)){e=!0;for(h in c)T(a,b,h,c[h],!0,f,g)}else if(void 0!==d&&(e=!0,r.isFunction(d)||(g=!0),j&&(g?(b.call(a,d),b=null):(j=b,b=function(a,b,c){return j.call(r(a),c)})),b))for(;h<i;h++)b(a[h],c,g?d:d.call(a[h],h,b(a[h],c)));return e?a:j?b.call(a):i?b(a[0],c):f},U=function(a){return 1===a.nodeType||9===a.nodeType||!+a.nodeType};function V(){this.expando=r.expando+V.uid++}V.uid=1,V.prototype={cache:function(a){var b=a[this.expando];return b||(b={},U(a)&&(a.nodeType?a[this.expando]=b:Object.defineProperty(a,this.expando,{value:b,configurable:!0}))),b},set:function(a,b,c){var d,e=this.cache(a);if("string"==typeof b)e[r.camelCase(b)]=c;else for(d in b)e[r.camelCase(d)]=b[d];return e},get:function(a,b){return void 0===b?this.cache(a):a[this.expando]&&a[this.expando][r.camelCase(b)]},access:function(a,b,c){return void 0===b||b&&"string"==typeof b&&void 0===c?this.get(a,b):(this.set(a,b,c),void 0!==c?c:b)},remove:function(a,b){var c,d=a[this.expando];if(void 0!==d){if(void 0!==b){Array.isArray(b)?b=b.map(r.camelCase):(b=r.camelCase(b),b=b in d?[b]:b.match(L)||[]),c=b.length;while(c--)delete d[b[c]]}(void 0===b||r.isEmptyObject(d))&&(a.nodeType?a[this.expando]=void 0:delete a[this.expando])}},hasData:function(a){var b=a[this.expando];return void 0!==b&&!r.isEmptyObject(b)}};var W=new V,X=new V,Y=/^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,Z=/[A-Z]/g;function $(a){return"true"===a||"false"!==a&&("null"===a?null:a===+a+""?+a:Y.test(a)?JSON.parse(a):a)}function _(a,b,c){var d;if(void 0===c&&1===a.nodeType)if(d="data-"+b.replace(Z,"-$&").toLowerCase(),c=a.getAttribute(d),"string"==typeof c){try{c=$(c)}catch(e){}X.set(a,b,c)}else c=void 0;return c}r.extend({hasData:function(a){return X.hasData(a)||W.hasData(a)},data:function(a,b,c){return X!
.access(a,b,c)},removeData:function(a,b){X.remove(a,b)},_data:function(a,b,c){return W.access(a,b,c)},_removeData:function(a,b){W.remove(a,b)}}),r.fn.extend({data:function(a,b){var c,d,e,f=this[0],g=f&&f.attributes;if(void 0===a){if(this.length&&(e=X.get(f),1===f.nodeType&&!W.get(f,"hasDataAttrs"))){c=g.length;while(c--)g[c]&&(d=g[c].name,0===d.indexOf("data-")&&(d=r.camelCase(d.slice(5)),_(f,d,e[d])));W.set(f,"hasDataAttrs",!0)}return e}return"object"==typeof a?this.each(function(){X.set(this,a)}):T(this,function(b){var c;if(f&&void 0===b){if(c=X.get(f,a),void 0!==c)return c;if(c=_(f,a),void 0!==c)return c}else this.each(function(){X.set(this,a,b)})},null,b,arguments.length>1,null,!0)},removeData:function(a){return this.each(function(){X.remove(this,a)})}}),r.extend({queue:function(a,b,c){var d;if(a)return b=(b||"fx")+"queue",d=W.get(a,b),c&&(!d||Array.isArray(c)?d=W.access(a,b,r.makeArray(c)):d.push(c)),d||[]},dequeue:function(a,b){b=b||"fx";var c=r.queue(a,b),d=c.length,e=c.shift(),f=r._queueHooks(a,b),g=function(){r.dequeue(a,b)};"inprogress"===e&&(e=c.shift(),d--),e&&("fx"===b&&c.unshift("inprogress"),delete f.stop,e.call(a,g,f)),!d&&f&&f.empty.fire()},_queueHooks:function(a,b){var c=b+"queueHooks";return W.get(a,c)||W.access(a,c,{empty:r.Callbacks("once memory").add(function(){W.remove(a,[b+"queue",c])})})}}),r.fn.extend({queue:function(a,b){var c=2;return"string"!=typeof a&&(b=a,a="fx",c--),arguments.length<c?r.queue(this[0],a):void 0===b?this:this.each(function(){var c=r.queue(this,a,b);r._queueHooks(this,a),"fx"===a&&"inprogress"!==c[0]&&r.dequeue(this,a)})},dequeue:function(a){return this.each(function(){r.dequeue(this,a)})},clearQueue:function(a){return this.queue(a||"fx",[])},promise:function(a,b){var c,d=1,e=r.Deferred(),f=this,g=this.length,h=function(){--d||e.resolveWith(f,[f])};"string"!=typeof a&&(b=a,a=void 0),a=a||"fx";while(g--)c=W.get(f[g],a+"queueHooks"),c&&c.empty&&(d++,c.empty.add(h));return h(),e.promise(b)}});var aa=/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,ba=new RegExp("^(?:([+-])=!
|)("+aa+")([a-z%]*)$","i"),ca=["Top","Right","Bottom","Left"],da=function(a,b){return a=b||a,"none"===a.style.display||""===a.style.display&&r.contains(a.ownerDocument,a)&&"none"===r.css(a,"display")},ea=function(a,b,c,d){var e,f,g={};for(f in b)g[f]=a.style[f],a.style[f]=b[f];e=c.apply(a,d||[]);for(f in b)a.style[f]=g[f];return e};function fa(a,b,c,d){var e,f=1,g=20,h=d?function(){return d.cur()}:function(){return r.css(a,b,"")},i=h(),j=c&&c[3]||(r.cssNumber[b]?"":"px"),k=(r.cssNumber[b]||"px"!==j&&+i)&&ba.exec(r.css(a,b));if(k&&k[3]!==j){j=j||k[3],c=c||[],k=+i||1;do f=f||".5",k/=f,r.style(a,b,k+j);while(f!==(f=h()/i)&&1!==f&&--g)}return c&&(k=+k||+i||0,e=c[1]?k+(c[1]+1)*c[2]:+c[2],d&&(d.unit=j,d.start=k,d.end=e)),e}var ga={};function ha(a){var b,c=a.ownerDocument,d=a.nodeName,e=ga[d];return e?e:(b=c.body.appendChild(c.createElement(d)),e=r.css(b,"display"),b.parentNode.removeChild(b),"none"===e&&(e="block"),ga[d]=e,e)}function ia(a,b){for(var c,d,e=[],f=0,g=a.length;f<g;f++)d=a[f],d.style&&(c=d.style.display,b?("none"===c&&(e[f]=W.get(d,"display")||null,e[f]||(d.style.display="")),""===d.style.display&&da(d)&&(e[f]=ha(d))):"none"!==c&&(e[f]="none",W.set(d,"display",c)));for(f=0;f<g;f++)null!=e[f]&&(a[f].style.display=e[f]);return a}r.fn.extend({show:function(){return ia(this,!0)},hide:function(){return ia(this)},toggle:function(a){return"boolean"==typeof a?a?this.show():this.hide():this.each(function(){da(this)?r(this).show():r(this).hide()})}});var ja=/^(?:checkbox|radio)$/i,ka=/<([a-z][^\/\0>\x20\t\r\n\f]+)/i,la=/^$|\/(?:java|ecma)script/i,ma={option:[1,"<select multiple='multiple'>","</select>"],thead:[1,"<table>","</table>"],col:[2,"<table><colgroup>","</colgroup></table>"],tr:[2,"<table><tbody>","</tbody></table>"],td:[3,"<table><tbody><tr>","</tr></tbody></table>"],_default:[0,"",""]};ma.optgroup=ma.option,ma.tbody=ma.tfoot=ma.colgroup=ma.caption=ma.thead,ma.th=ma.td;function na(a,b){var c;return c="undefined"!=typeof a.getElementsByTagName?a.getElementsByTagName(b||"*"):"undefined"!=typeof a.querySelect!
orAll?a.querySelectorAll(b||"*"):[],void 0===b||b&&B(a,b)?r.merge([a],c):c}function oa(a,b){for(var c=0,d=a.length;c<d;c++)W.set(a[c],"globalEval",!b||W.get(b[c],"globalEval"))}var pa=/<|&#?\w+;/;function qa(a,b,c,d,e){for(var f,g,h,i,j,k,l=b.createDocumentFragment(),m=[],n=0,o=a.length;n<o;n++)if(f=a[n],f||0===f)if("object"===r.type(f))r.merge(m,f.nodeType?[f]:f);else if(pa.test(f)){g=g||l.appendChild(b.createElement("div")),h=(ka.exec(f)||["",""])[1].toLowerCase(),i=ma[h]||ma._default,g.innerHTML=i[1]+r.htmlPrefilter(f)+i[2],k=i[0];while(k--)g=g.lastChild;r.merge(m,g.childNodes),g=l.firstChild,g.textContent=""}else m.push(b.createTextNode(f));l.textContent="",n=0;while(f=m[n++])if(d&&r.inArray(f,d)>-1)e&&e.push(f);else if(j=r.contains(f.ownerDocument,f),g=na(l.appendChild(f),"script"),j&&oa(g),c){k=0;while(f=g[k++])la.test(f.type||"")&&c.push(f)}return l}!function(){var a=d.createDocumentFragment(),b=a.appendChild(d.createElement("div")),c=d.createElement("input");c.setAttribute("type","radio"),c.setAttribute("checked","checked"),c.setAttribute("name","t"),b.appendChild(c),o.checkClone=b.cloneNode(!0).cloneNode(!0).lastChild.checked,b.innerHTML="<textarea>x</textarea>",o.noCloneChecked=!!b.cloneNode(!0).lastChild.defaultValue}();var ra=d.documentElement,sa=/^key/,ta=/^(?:mouse|pointer|contextmenu|drag|drop)|click/,ua=/^([^.]*)(?:\.(.+)|)/;function va(){return!0}function wa(){return!1}function xa(){try{return d.activeElement}catch(a){}}function ya(a,b,c,d,e,f){var g,h;if("object"==typeof b){"string"!=typeof c&&(d=d||c,c=void 0);for(h in b)ya(a,h,c,d,b[h],f);return a}if(null==d&&null==e?(e=c,d=c=void 0):null==e&&("string"==typeof c?(e=d,d=void 0):(e=d,d=c,c=void 0)),e===!1)e=wa;else if(!e)return a;return 1===f&&(g=e,e=function(a){return r().off(a),g.apply(this,arguments)},e.guid=g.guid||(g.guid=r.guid++)),a.each(function(){r.event.add(this,b,e,d,c)})}r.event={global:{},add:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q=W.get(a);if(q){c.handler&&(f=c,c=f.handler,e=f.selector),e&&r.find.matchesSelector(ra,e),c.gu!
id||(c.guid=r.guid++),(i=q.events)||(i=q.events={}),(g=q.handle)||(g=q.handle=function(b){return"undefined"!=typeof r&&r.event.triggered!==b.type?r.event.dispatch.apply(a,arguments):void 0}),b=(b||"").match(L)||[""],j=b.length;while(j--)h=ua.exec(b[j])||[],n=p=h[1],o=(h[2]||"").split(".").sort(),n&&(l=r.event.special[n]||{},n=(e?l.delegateType:l.bindType)||n,l=r.event.special[n]||{},k=r.extend({type:n,origType:p,data:d,handler:c,guid:c.guid,selector:e,needsContext:e&&r.expr.match.needsContext.test(e),namespace:o.join(".")},f),(m=i[n])||(m=i[n]=[],m.delegateCount=0,l.setup&&l.setup.call(a,d,o,g)!==!1||a.addEventListener&&a.addEventListener(n,g)),l.add&&(l.add.call(a,k),k.handler.guid||(k.handler.guid=c.guid)),e?m.splice(m.delegateCount++,0,k):m.push(k),r.event.global[n]=!0)}},remove:function(a,b,c,d,e){var f,g,h,i,j,k,l,m,n,o,p,q=W.hasData(a)&&W.get(a);if(q&&(i=q.events)){b=(b||"").match(L)||[""],j=b.length;while(j--)if(h=ua.exec(b[j])||[],n=p=h[1],o=(h[2]||"").split(".").sort(),n){l=r.event.special[n]||{},n=(d?l.delegateType:l.bindType)||n,m=i[n]||[],h=h[2]&&new RegExp("(^|\\.)"+o.join("\\.(?:.*\\.|)")+"(\\.|$)"),g=f=m.length;while(f--)k=m[f],!e&&p!==k.origType||c&&c.guid!==k.guid||h&&!h.test(k.namespace)||d&&d!==k.selector&&("**"!==d||!k.selector)||(m.splice(f,1),k.selector&&m.delegateCount--,l.remove&&l.remove.call(a,k));g&&!m.length&&(l.teardown&&l.teardown.call(a,o,q.handle)!==!1||r.removeEvent(a,n,q.handle),delete i[n])}else for(n in i)r.event.remove(a,n+b[j],c,d,!0);r.isEmptyObject(i)&&W.remove(a,"handle events")}},dispatch:function(a){var b=r.event.fix(a),c,d,e,f,g,h,i=new Array(arguments.length),j=(W.get(this,"events")||{})[b.type]||[],k=r.event.special[b.type]||{};for(i[0]=b,c=1;c<arguments.length;c++)i[c]=arguments[c];if(b.delegateTarget=this,!k.preDispatch||k.preDispatch.call(this,b)!==!1){h=r.event.handlers.call(this,b,j),c=0;while((f=h[c++])&&!b.isPropagationStopped()){b.currentTarget=f.elem,d=0;while((g=f.handlers[d++])&&!b.isImmediatePropagationStopped())b.rnamespace&&!b.rnamespace.test(g.namespac!
e)||(b.handleObj=g,b.data=g.data,e=((r.event.special[g.origType]||{}).handle||g.handler).apply(f.elem,i),void 0!==e&&(b.result=e)===!1&&(b.preventDefault(),b.stopPropagation()))}return k.postDispatch&&k.postDispatch.call(this,b),b.result}},handlers:function(a,b){var c,d,e,f,g,h=[],i=b.delegateCount,j=a.target;if(i&&j.nodeType&&!("click"===a.type&&a.button>=1))for(;j!==this;j=j.parentNode||this)if(1===j.nodeType&&("click"!==a.type||j.disabled!==!0)){for(f=[],g={},c=0;c<i;c++)d=b[c],e=d.selector+" ",void 0===g[e]&&(g[e]=d.needsContext?r(e,this).index(j)>-1:r.find(e,this,null,[j]).length),g[e]&&f.push(d);f.length&&h.push({elem:j,handlers:f})}return j=this,i<b.length&&h.push({elem:j,handlers:b.slice(i)}),h},addProp:function(a,b){Object.defineProperty(r.Event.prototype,a,{enumerable:!0,configurable:!0,get:r.isFunction(b)?function(){if(this.originalEvent)return b(this.originalEvent)}:function(){if(this.originalEvent)return this.originalEvent[a]},set:function(b){Object.defineProperty(this,a,{enumerable:!0,configurable:!0,writable:!0,value:b})}})},fix:function(a){return a[r.expando]?a:new r.Event(a)},special:{load:{noBubble:!0},focus:{trigger:function(){if(this!==xa()&&this.focus)return this.focus(),!1},delegateType:"focusin"},blur:{trigger:function(){if(this===xa()&&this.blur)return this.blur(),!1},delegateType:"focusout"},click:{trigger:function(){if("checkbox"===this.type&&this.click&&B(this,"input"))return this.click(),!1},_default:function(a){return B(a.target,"a")}},beforeunload:{postDispatch:function(a){void 0!==a.result&&a.originalEvent&&(a.originalEvent.returnValue=a.result)}}}},r.removeEvent=function(a,b,c){a.removeEventListener&&a.removeEventListener(b,c)},r.Event=function(a,b){return this instanceof r.Event?(a&&a.type?(this.originalEvent=a,this.type=a.type,this.isDefaultPrevented=a.defaultPrevented||void 0===a.defaultPrevented&&a.returnValue===!1?va:wa,this.target=a.target&&3===a.target.nodeType?a.target.parentNode:a.target,this.currentTarget=a.currentTarget,this.relatedTarget=a.relatedTarget):this.type=a,b&!
&r.extend(this,b),this.timeStamp=a&&a.timeStamp||r.now(),void(this[r.expando]=!0)):new r.Event(a,b)},r.Event.prototype={constructor:r.Event,isDefaultPrevented:wa,isPropagationStopped:wa,isImmediatePropagationStopped:wa,isSimulated:!1,preventDefault:function(){var a=this.originalEvent;this.isDefaultPrevented=va,a&&!this.isSimulated&&a.preventDefault()},stopPropagation:function(){var a=this.originalEvent;this.isPropagationStopped=va,a&&!this.isSimulated&&a.stopPropagation()},stopImmediatePropagation:function(){var a=this.originalEvent;this.isImmediatePropagationStopped=va,a&&!this.isSimulated&&a.stopImmediatePropagation(),this.stopPropagation()}},r.each({altKey:!0,bubbles:!0,cancelable:!0,changedTouches:!0,ctrlKey:!0,detail:!0,eventPhase:!0,metaKey:!0,pageX:!0,pageY:!0,shiftKey:!0,view:!0,"char":!0,charCode:!0,key:!0,keyCode:!0,button:!0,buttons:!0,clientX:!0,clientY:!0,offsetX:!0,offsetY:!0,pointerId:!0,pointerType:!0,screenX:!0,screenY:!0,targetTouches:!0,toElement:!0,touches:!0,which:function(a){var b=a.button;return null==a.which&&sa.test(a.type)?null!=a.charCode?a.charCode:a.keyCode:!a.which&&void 0!==b&&ta.test(a.type)?1&b?1:2&b?3:4&b?2:0:a.which}},r.event.addProp),r.each({mouseenter:"mouseover",mouseleave:"mouseout",pointerenter:"pointerover",pointerleave:"pointerout"},function(a,b){r.event.special[a]={delegateType:b,bindType:b,handle:function(a){var c,d=this,e=a.relatedTarget,f=a.handleObj;return e&&(e===d||r.contains(d,e))||(a.type=f.origType,c=f.handler.apply(this,arguments),a.type=b),c}}}),r.fn.extend({on:function(a,b,c,d){return ya(this,a,b,c,d)},one:function(a,b,c,d){return ya(this,a,b,c,d,1)},off:function(a,b,c){var d,e;if(a&&a.preventDefault&&a.handleObj)return d=a.handleObj,r(a.delegateTarget).off(d.namespace?d.origType+"."+d.namespace:d.origType,d.selector,d.handler),this;if("object"==typeof a){for(e in a)this.off(e,b,a[e]);return this}return b!==!1&&"function"!=typeof b||(c=b,b=void 0),c===!1&&(c=wa),this.each(function(){r.event.remove(this,a,c,b)})}});var za=/<(?!area|br|col|embed|hr|img|input|l!
ink|meta|param)(([a-z][^\/\0>\x20\t\r\n\f]*)[^>]*)\/>/gi,Aa=/<script|<style|<link/i,Ba=/checked\s*(?:[^=]|=\s*.checked.)/i,Ca=/^true\/(.*)/,Da=/^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g;function Ea(a,b){return B(a,"table")&&B(11!==b.nodeType?b:b.firstChild,"tr")?r(">tbody",a)[0]||a:a}function Fa(a){return a.type=(null!==a.getAttribute("type"))+"/"+a.type,a}function Ga(a){var b=Ca.exec(a.type);return b?a.type=b[1]:a.removeAttribute("type"),a}function Ha(a,b){var c,d,e,f,g,h,i,j;if(1===b.nodeType){if(W.hasData(a)&&(f=W.access(a),g=W.set(b,f),j=f.events)){delete g.handle,g.events={};for(e in j)for(c=0,d=j[e].length;c<d;c++)r.event.add(b,e,j[e][c])}X.hasData(a)&&(h=X.access(a),i=r.extend({},h),X.set(b,i))}}function Ia(a,b){var c=b.nodeName.toLowerCase();"input"===c&&ja.test(a.type)?b.checked=a.checked:"input"!==c&&"textarea"!==c||(b.defaultValue=a.defaultValue)}function Ja(a,b,c,d){b=g.apply([],b);var e,f,h,i,j,k,l=0,m=a.length,n=m-1,q=b[0],s=r.isFunction(q);if(s||m>1&&"string"==typeof q&&!o.checkClone&&Ba.test(q))return a.each(function(e){var f=a.eq(e);s&&(b[0]=q.call(this,e,f.html())),Ja(f,b,c,d)});if(m&&(e=qa(b,a[0].ownerDocument,!1,a,d),f=e.firstChild,1===e.childNodes.length&&(e=f),f||d)){for(h=r.map(na(e,"script"),Fa),i=h.length;l<m;l++)j=e,l!==n&&(j=r.clone(j,!0,!0),i&&r.merge(h,na(j,"script"))),c.call(a[l],j,l);if(i)for(k=h[h.length-1].ownerDocument,r.map(h,Ga),l=0;l<i;l++)j=h[l],la.test(j.type||"")&&!W.access(j,"globalEval")&&r.contains(k,j)&&(j.src?r._evalUrl&&r._evalUrl(j.src):p(j.textContent.replace(Da,""),k))}return a}function Ka(a,b,c){for(var d,e=b?r.filter(b,a):a,f=0;null!=(d=e[f]);f++)c||1!==d.nodeType||r.cleanData(na(d)),d.parentNode&&(c&&r.contains(d.ownerDocument,d)&&oa(na(d,"script")),d.parentNode.removeChild(d));return a}r.extend({htmlPrefilter:function(a){return a.replace(za,"<$1></$2>")},clone:function(a,b,c){var d,e,f,g,h=a.cloneNode(!0),i=r.contains(a.ownerDocument,a);if(!(o.noCloneChecked||1!==a.nodeType&&11!==a.nodeType||r.isXMLDoc(a)))for(g=na(h),f=na(a),d=0,e=f.length;d<e;d++)Ia(f[d],g[d!
]);if(b)if(c)for(f=f||na(a),g=g||na(h),d=0,e=f.length;d<e;d++)Ha(f[d],g[d]);else Ha(a,h);return g=na(h,"script"),g.length>0&&oa(g,!i&&na(a,"script")),h},cleanData:function(a){for(var b,c,d,e=r.event.special,f=0;void 0!==(c=a[f]);f++)if(U(c)){if(b=c[W.expando]){if(b.events)for(d in b.events)e[d]?r.event.remove(c,d):r.removeEvent(c,d,b.handle);c[W.expando]=void 0}c[X.expando]&&(c[X.expando]=void 0)}}}),r.fn.extend({detach:function(a){return Ka(this,a,!0)},remove:function(a){return Ka(this,a)},text:function(a){return T(this,function(a){return void 0===a?r.text(this):this.empty().each(function(){1!==this.nodeType&&11!==this.nodeType&&9!==this.nodeType||(this.textContent=a)})},null,a,arguments.length)},append:function(){return Ja(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=Ea(this,a);b.appendChild(a)}})},prepend:function(){return Ja(this,arguments,function(a){if(1===this.nodeType||11===this.nodeType||9===this.nodeType){var b=Ea(this,a);b.insertBefore(a,b.firstChild)}})},before:function(){return Ja(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this)})},after:function(){return Ja(this,arguments,function(a){this.parentNode&&this.parentNode.insertBefore(a,this.nextSibling)})},empty:function(){for(var a,b=0;null!=(a=this[b]);b++)1===a.nodeType&&(r.cleanData(na(a,!1)),a.textContent="");return this},clone:function(a,b){return a=null!=a&&a,b=null==b?a:b,this.map(function(){return r.clone(this,a,b)})},html:function(a){return T(this,function(a){var b=this[0]||{},c=0,d=this.length;if(void 0===a&&1===b.nodeType)return b.innerHTML;if("string"==typeof a&&!Aa.test(a)&&!ma[(ka.exec(a)||["",""])[1].toLowerCase()]){a=r.htmlPrefilter(a);try{for(;c<d;c++)b=this[c]||{},1===b.nodeType&&(r.cleanData(na(b,!1)),b.innerHTML=a);b=0}catch(e){}}b&&this.empty().append(a)},null,a,arguments.length)},replaceWith:function(){var a=[];return Ja(this,arguments,function(b){var c=this.parentNode;r.inArray(this,a)<0&&(r.cleanData(na(this)),c&&c.replaceChild(b,this))},a)}}),r.eac!
h({appendTo:"append",prependTo:"prepend",insertBefore:"before",insertAfter:"after",replaceAll:"replaceWith"},function(a,b){r.fn[a]=function(a){for(var c,d=[],e=r(a),f=e.length-1,g=0;g<=f;g++)c=g===f?this:this.clone(!0),r(e[g])[b](c),h.apply(d,c.get());return this.pushStack(d)}});var La=/^margin/,Ma=new RegExp("^("+aa+")(?!px)[a-z%]+$","i"),Na=function(b){var c=b.ownerDocument.defaultView;return c&&c.opener||(c=a),c.getComputedStyle(b)};!function(){function b(){if(i){i.style.cssText="box-sizing:border-box;position:relative;display:block;margin:auto;border:1px;padding:1px;top:1%;width:50%",i.innerHTML="",ra.appendChild(h);var b=a.getComputedStyle(i);c="1%"!==b.top,g="2px"===b.marginLeft,e="4px"===b.width,i.style.marginRight="50%",f="4px"===b.marginRight,ra.removeChild(h),i=null}}var c,e,f,g,h=d.createElement("div"),i=d.createElement("div");i.style&&(i.style.backgroundClip="content-box",i.cloneNode(!0).style.backgroundClip="",o.clearCloneStyle="content-box"===i.style.backgroundClip,h.style.cssText="border:0;width:8px;height:0;top:0;left:-9999px;padding:0;margin-top:1px;position:absolute",h.appendChild(i),r.extend(o,{pixelPosition:function(){return b(),c},boxSizingReliable:function(){return b(),e},pixelMarginRight:function(){return b(),f},reliableMarginLeft:function(){return b(),g}}))}();function Oa(a,b,c){var d,e,f,g,h=a.style;return c=c||Na(a),c&&(g=c.getPropertyValue(b)||c[b],""!==g||r.contains(a.ownerDocument,a)||(g=r.style(a,b)),!o.pixelMarginRight()&&Ma.test(g)&&La.test(b)&&(d=h.width,e=h.minWidth,f=h.maxWidth,h.minWidth=h.maxWidth=h.width=g,g=c.width,h.width=d,h.minWidth=e,h.maxWidth=f)),void 0!==g?g+"":g}function Pa(a,b){return{get:function(){return a()?void delete this.get:(this.get=b).apply(this,arguments)}}}var Qa=/^(none|table(?!-c[ea]).+)/,Ra=/^--/,Sa={position:"absolute",visibility:"hidden",display:"block"},Ta={letterSpacing:"0",fontWeight:"400"},Ua=["Webkit","Moz","ms"],Va=d.createElement("div").style;function Wa(a){if(a in Va)return a;var b=a[0].toUpperCase()+a.slice(1),c=Ua.length;while(c--)if(a=Ua[!
c]+b,a in Va)return a}function Xa(a){var b=r.cssProps[a];return b||(b=r.cssProps[a]=Wa(a)||a),b}function Ya(a,b,c){var d=ba.exec(b);return d?Math.max(0,d[2]-(c||0))+(d[3]||"px"):b}function Za(a,b,c,d,e){var f,g=0;for(f=c===(d?"border":"content")?4:"width"===b?1:0;f<4;f+=2)"margin"===c&&(g+=r.css(a,c+ca[f],!0,e)),d?("content"===c&&(g-=r.css(a,"padding"+ca[f],!0,e)),"margin"!==c&&(g-=r.css(a,"border"+ca[f]+"Width",!0,e))):(g+=r.css(a,"padding"+ca[f],!0,e),"padding"!==c&&(g+=r.css(a,"border"+ca[f]+"Width",!0,e)));return g}function $a(a,b,c){var d,e=Na(a),f=Oa(a,b,e),g="border-box"===r.css(a,"boxSizing",!1,e);return Ma.test(f)?f:(d=g&&(o.boxSizingReliable()||f===a.style[b]),"auto"===f&&(f=a["offset"+b[0].toUpperCase()+b.slice(1)]),f=parseFloat(f)||0,f+Za(a,b,c||(g?"border":"content"),d,e)+"px")}r.extend({cssHooks:{opacity:{get:function(a,b){if(b){var c=Oa(a,"opacity");return""===c?"1":c}}}},cssNumber:{animationIterationCount:!0,columnCount:!0,fillOpacity:!0,flexGrow:!0,flexShrink:!0,fontWeight:!0,lineHeight:!0,opacity:!0,order:!0,orphans:!0,widows:!0,zIndex:!0,zoom:!0},cssProps:{"float":"cssFloat"},style:function(a,b,c,d){if(a&&3!==a.nodeType&&8!==a.nodeType&&a.style){var e,f,g,h=r.camelCase(b),i=Ra.test(b),j=a.style;return i||(b=Xa(h)),g=r.cssHooks[b]||r.cssHooks[h],void 0===c?g&&"get"in g&&void 0!==(e=g.get(a,!1,d))?e:j[b]:(f=typeof c,"string"===f&&(e=ba.exec(c))&&e[1]&&(c=fa(a,b,e),f="number"),null!=c&&c===c&&("number"===f&&(c+=e&&e[3]||(r.cssNumber[h]?"":"px")),o.clearCloneStyle||""!==c||0!==b.indexOf("background")||(j[b]="inherit"),g&&"set"in g&&void 0===(c=g.set(a,c,d))||(i?j.setProperty(b,c):j[b]=c)),void 0)}},css:function(a,b,c,d){var e,f,g,h=r.camelCase(b),i=Ra.test(b);return i||(b=Xa(h)),g=r.cssHooks[b]||r.cssHooks[h],g&&"get"in g&&(e=g.get(a,!0,c)),void 0===e&&(e=Oa(a,b,d)),"normal"===e&&b in Ta&&(e=Ta[b]),""===c||c?(f=parseFloat(e),c===!0||isFinite(f)?f||0:e):e}}),r.each(["height","width"],function(a,b){r.cssHooks[b]={get:function(a,c,d){if(c)return!Qa.test(r.css(a,"display"))||a.getClientRects().length&!
&a.getBoundingClientRect().width?$a(a,b,d):ea(a,Sa,function(){return $a(a,b,d)})},set:function(a,c,d){var e,f=d&&Na(a),g=d&&Za(a,b,d,"border-box"===r.css(a,"boxSizing",!1,f),f);return g&&(e=ba.exec(c))&&"px"!==(e[3]||"px")&&(a.style[b]=c,c=r.css(a,b)),Ya(a,c,g)}}}),r.cssHooks.marginLeft=Pa(o.reliableMarginLeft,function(a,b){if(b)return(parseFloat(Oa(a,"marginLeft"))||a.getBoundingClientRect().left-ea(a,{marginLeft:0},function(){return a.getBoundingClientRect().left}))+"px"}),r.each({margin:"",padding:"",border:"Width"},function(a,b){r.cssHooks[a+b]={expand:function(c){for(var d=0,e={},f="string"==typeof c?c.split(" "):[c];d<4;d++)e[a+ca[d]+b]=f[d]||f[d-2]||f[0];return e}},La.test(a)||(r.cssHooks[a+b].set=Ya)}),r.fn.extend({css:function(a,b){return T(this,function(a,b,c){var d,e,f={},g=0;if(Array.isArray(b)){for(d=Na(a),e=b.length;g<e;g++)f[b[g]]=r.css(a,b[g],!1,d);return f}return void 0!==c?r.style(a,b,c):r.css(a,b)},a,b,arguments.length>1)}});function _a(a,b,c,d,e){return new _a.prototype.init(a,b,c,d,e)}r.Tween=_a,_a.prototype={constructor:_a,init:function(a,b,c,d,e,f){this.elem=a,this.prop=c,this.easing=e||r.easing._default,this.options=b,this.start=this.now=this.cur(),this.end=d,this.unit=f||(r.cssNumber[c]?"":"px")},cur:function(){var a=_a.propHooks[this.prop];return a&&a.get?a.get(this):_a.propHooks._default.get(this)},run:function(a){var b,c=_a.propHooks[this.prop];return this.options.duration?this.pos=b=r.easing[this.easing](a,this.options.duration*a,0,1,this.options.duration):this.pos=b=a,this.now=(this.end-this.start)*b+this.start,this.options.step&&this.options.step.call(this.elem,this.now,this),c&&c.set?c.set(this):_a.propHooks._default.set(this),this}},_a.prototype.init.prototype=_a.prototype,_a.propHooks={_default:{get:function(a){var b;return 1!==a.elem.nodeType||null!=a.elem[a.prop]&&null==a.elem.style[a.prop]?a.elem[a.prop]:(b=r.css(a.elem,a.prop,""),b&&"auto"!==b?b:0)},set:function(a){r.fx.step[a.prop]?r.fx.step[a.prop](a):1!==a.elem.nodeType||null==a.elem.style[r.cssProps[a.prop]]&&!r.cssHooks!
[a.prop]?a.elem[a.prop]=a.now:r.style(a.elem,a.prop,a.now+a.unit)}}},_a.propHooks.scrollTop=_a.propHooks.scrollLeft={set:function(a){a.elem.nodeType&&a.elem.parentNode&&(a.elem[a.prop]=a.now)}},r.easing={linear:function(a){return a},swing:function(a){return.5-Math.cos(a*Math.PI)/2},_default:"swing"},r.fx=_a.prototype.init,r.fx.step={};var ab,bb,cb=/^(?:toggle|show|hide)$/,db=/queueHooks$/;function eb(){bb&&(d.hidden===!1&&a.requestAnimationFrame?a.requestAnimationFrame(eb):a.setTimeout(eb,r.fx.interval),r.fx.tick())}function fb(){return a.setTimeout(function(){ab=void 0}),ab=r.now()}function gb(a,b){var c,d=0,e={height:a};for(b=b?1:0;d<4;d+=2-b)c=ca[d],e["margin"+c]=e["padding"+c]=a;return b&&(e.opacity=e.width=a),e}function hb(a,b,c){for(var d,e=(kb.tweeners[b]||[]).concat(kb.tweeners["*"]),f=0,g=e.length;f<g;f++)if(d=e[f].call(c,b,a))return d}function ib(a,b,c){var d,e,f,g,h,i,j,k,l="width"in b||"height"in b,m=this,n={},o=a.style,p=a.nodeType&&da(a),q=W.get(a,"fxshow");c.queue||(g=r._queueHooks(a,"fx"),null==g.unqueued&&(g.unqueued=0,h=g.empty.fire,g.empty.fire=function(){g.unqueued||h()}),g.unqueued++,m.always(function(){m.always(function(){g.unqueued--,r.queue(a,"fx").length||g.empty.fire()})}));for(d in b)if(e=b[d],cb.test(e)){if(delete b[d],f=f||"toggle"===e,e===(p?"hide":"show")){if("show"!==e||!q||void 0===q[d])continue;p=!0}n[d]=q&&q[d]||r.style(a,d)}if(i=!r.isEmptyObject(b),i||!r.isEmptyObject(n)){l&&1===a.nodeType&&(c.overflow=[o.overflow,o.overflowX,o.overflowY],j=q&&q.display,null==j&&(j=W.get(a,"display")),k=r.css(a,"display"),"none"===k&&(j?k=j:(ia([a],!0),j=a.style.display||j,k=r.css(a,"display"),ia([a]))),("inline"===k||"inline-block"===k&&null!=j)&&"none"===r.css(a,"float")&&(i||(m.done(function(){o.display=j}),null==j&&(k=o.display,j="none"===k?"":k)),o.display="inline-block")),c.overflow&&(o.overflow="hidden",m.always(function(){o.overflow=c.overflow[0],o.overflowX=c.overflow[1],o.overflowY=c.overflow[2]})),i=!1;for(d in n)i||(q?"hidden"in q&&(p=q.hidden):q=W.access(a,"fxshow",{display:j}),f&!
&(q.hidden=!p),p&&ia([a],!0),m.done(function(){p||ia([a]),W.remove(a,"fxshow");for(d in n)r.style(a,d,n[d])})),i=hb(p?q[d]:0,d,m),d in q||(q[d]=i.start,p&&(i.end=i.start,i.start=0))}}function jb(a,b){var c,d,e,f,g;for(c in a)if(d=r.camelCase(c),e=b[d],f=a[c],Array.isArray(f)&&(e=f[1],f=a[c]=f[0]),c!==d&&(a[d]=f,delete a[c]),g=r.cssHooks[d],g&&"expand"in g){f=g.expand(f),delete a[d];for(c in f)c in a||(a[c]=f[c],b[c]=e)}else b[d]=e}function kb(a,b,c){var d,e,f=0,g=kb.prefilters.length,h=r.Deferred().always(function(){delete i.elem}),i=function(){if(e)return!1;for(var b=ab||fb(),c=Math.max(0,j.startTime+j.duration-b),d=c/j.duration||0,f=1-d,g=0,i=j.tweens.length;g<i;g++)j.tweens[g].run(f);return h.notifyWith(a,[j,f,c]),f<1&&i?c:(i||h.notifyWith(a,[j,1,0]),h.resolveWith(a,[j]),!1)},j=h.promise({elem:a,props:r.extend({},b),opts:r.extend(!0,{specialEasing:{},easing:r.easing._default},c),originalProperties:b,originalOptions:c,startTime:ab||fb(),duration:c.duration,tweens:[],createTween:function(b,c){var d=r.Tween(a,j.opts,b,c,j.opts.specialEasing[b]||j.opts.easing);return j.tweens.push(d),d},stop:function(b){var c=0,d=b?j.tweens.length:0;if(e)return this;for(e=!0;c<d;c++)j.tweens[c].run(1);return b?(h.notifyWith(a,[j,1,0]),h.resolveWith(a,[j,b])):h.rejectWith(a,[j,b]),this}}),k=j.props;for(jb(k,j.opts.specialEasing);f<g;f++)if(d=kb.prefilters[f].call(j,a,k,j.opts))return r.isFunction(d.stop)&&(r._queueHooks(j.elem,j.opts.queue).stop=r.proxy(d.stop,d)),d;return r.map(k,hb,j),r.isFunction(j.opts.start)&&j.opts.start.call(a,j),j.progress(j.opts.progress).done(j.opts.done,j.opts.complete).fail(j.opts.fail).always(j.opts.always),r.fx.timer(r.extend(i,{elem:a,anim:j,queue:j.opts.queue})),j}r.Animation=r.extend(kb,{tweeners:{"*":[function(a,b){var c=this.createTween(a,b);return fa(c.elem,a,ba.exec(b),c),c}]},tweener:function(a,b){r.isFunction(a)?(b=a,a=["*"]):a=a.match(L);for(var c,d=0,e=a.length;d<e;d++)c=a[d],kb.tweeners[c]=kb.tweeners[c]||[],kb.tweeners[c].unshift(b)},prefilters:[ib],prefilter:function(a,b){b?kb.prefilter!
s.unshift(a):kb.prefilters.push(a)}}),r.speed=function(a,b,c){var d=a&&"object"==typeof a?r.extend({},a):{complete:c||!c&&b||r.isFunction(a)&&a,duration:a,easing:c&&b||b&&!r.isFunction(b)&&b};return r.fx.off?d.duration=0:"number"!=typeof d.duration&&(d.duration in r.fx.speeds?d.duration=r.fx.speeds[d.duration]:d.duration=r.fx.speeds._default),null!=d.queue&&d.queue!==!0||(d.queue="fx"),d.old=d.complete,d.complete=function(){r.isFunction(d.old)&&d.old.call(this),d.queue&&r.dequeue(this,d.queue)},d},r.fn.extend({fadeTo:function(a,b,c,d){return this.filter(da).css("opacity",0).show().end().animate({opacity:b},a,c,d)},animate:function(a,b,c,d){var e=r.isEmptyObject(a),f=r.speed(b,c,d),g=function(){var b=kb(this,r.extend({},a),f);(e||W.get(this,"finish"))&&b.stop(!0)};return g.finish=g,e||f.queue===!1?this.each(g):this.queue(f.queue,g)},stop:function(a,b,c){var d=function(a){var b=a.stop;delete a.stop,b(c)};return"string"!=typeof a&&(c=b,b=a,a=void 0),b&&a!==!1&&this.queue(a||"fx",[]),this.each(function(){var b=!0,e=null!=a&&a+"queueHooks",f=r.timers,g=W.get(this);if(e)g[e]&&g[e].stop&&d(g[e]);else for(e in g)g[e]&&g[e].stop&&db.test(e)&&d(g[e]);for(e=f.length;e--;)f[e].elem!==this||null!=a&&f[e].queue!==a||(f[e].anim.stop(c),b=!1,f.splice(e,1));!b&&c||r.dequeue(this,a)})},finish:function(a){return a!==!1&&(a=a||"fx"),this.each(function(){var b,c=W.get(this),d=c[a+"queue"],e=c[a+"queueHooks"],f=r.timers,g=d?d.length:0;for(c.finish=!0,r.queue(this,a,[]),e&&e.stop&&e.stop.call(this,!0),b=f.length;b--;)f[b].elem===this&&f[b].queue===a&&(f[b].anim.stop(!0),f.splice(b,1));for(b=0;b<g;b++)d[b]&&d[b].finish&&d[b].finish.call(this);delete c.finish})}}),r.each(["toggle","show","hide"],function(a,b){var c=r.fn[b];r.fn[b]=function(a,d,e){return null==a||"boolean"==typeof a?c.apply(this,arguments):this.animate(gb(b,!0),a,d,e)}}),r.each({slideDown:gb("show"),slideUp:gb("hide"),slideToggle:gb("toggle"),fadeIn:{opacity:"show"},fadeOut:{opacity:"hide"},fadeToggle:{opacity:"toggle"}},function(a,b){r.fn[a]=function(a,c,d){return this.!
animate(b,a,c,d)}}),r.timers=[],r.fx.tick=function(){var a,b=0,c=r.timers;for(ab=r.now();b<c.length;b++)a=c[b],a()||c[b]!==a||c.splice(b--,1);c.length||r.fx.stop(),ab=void 0},r.fx.timer=function(a){r.timers.push(a),r.fx.start()},r.fx.interval=13,r.fx.start=function(){bb||(bb=!0,eb())},r.fx.stop=function(){bb=null},r.fx.speeds={slow:600,fast:200,_default:400},r.fn.delay=function(b,c){return b=r.fx?r.fx.speeds[b]||b:b,c=c||"fx",this.queue(c,function(c,d){var e=a.setTimeout(c,b);d.stop=function(){a.clearTimeout(e)}})},function(){var a=d.createElement("input"),b=d.createElement("select"),c=b.appendChild(d.createElement("option"));a.type="checkbox",o.checkOn=""!==a.value,o.optSelected=c.selected,a=d.createElement("input"),a.value="t",a.type="radio",o.radioValue="t"===a.value}();var lb,mb=r.expr.attrHandle;r.fn.extend({attr:function(a,b){return T(this,r.attr,a,b,arguments.length>1)},removeAttr:function(a){return this.each(function(){r.removeAttr(this,a)})}}),r.extend({attr:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return"undefined"==typeof a.getAttribute?r.prop(a,b,c):(1===f&&r.isXMLDoc(a)||(e=r.attrHooks[b.toLowerCase()]||(r.expr.match.bool.test(b)?lb:void 0)),void 0!==c?null===c?void r.removeAttr(a,b):e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:(a.setAttribute(b,c+""),c):e&&"get"in e&&null!==(d=e.get(a,b))?d:(d=r.find.attr(a,b),
+null==d?void 0:d))},attrHooks:{type:{set:function(a,b){if(!o.radioValue&&"radio"===b&&B(a,"input")){var c=a.value;return a.setAttribute("type",b),c&&(a.value=c),b}}}},removeAttr:function(a,b){var c,d=0,e=b&&b.match(L);if(e&&1===a.nodeType)while(c=e[d++])a.removeAttribute(c)}}),lb={set:function(a,b,c){return b===!1?r.removeAttr(a,c):a.setAttribute(c,c),c}},r.each(r.expr.match.bool.source.match(/\w+/g),function(a,b){var c=mb[b]||r.find.attr;mb[b]=function(a,b,d){var e,f,g=b.toLowerCase();return d||(f=mb[g],mb[g]=e,e=null!=c(a,b,d)?g:null,mb[g]=f),e}});var nb=/^(?:input|select|textarea|button)$/i,ob=/^(?:a|area)$/i;r.fn.extend({prop:function(a,b){return T(this,r.prop,a,b,arguments.length>1)},removeProp:function(a){return this.each(function(){delete this[r.propFix[a]||a]})}}),r.extend({prop:function(a,b,c){var d,e,f=a.nodeType;if(3!==f&&8!==f&&2!==f)return 1===f&&r.isXMLDoc(a)||(b=r.propFix[b]||b,e=r.propHooks[b]),void 0!==c?e&&"set"in e&&void 0!==(d=e.set(a,c,b))?d:a[b]=c:e&&"get"in e&&null!==(d=e.get(a,b))?d:a[b]},propHooks:{tabIndex:{get:function(a){var b=r.find.attr(a,"tabindex");return b?parseInt(b,10):nb.test(a.nodeName)||ob.test(a.nodeName)&&a.href?0:-1}}},propFix:{"for":"htmlFor","class":"className"}}),o.optSelected||(r.propHooks.selected={get:function(a){var b=a.parentNode;return b&&b.parentNode&&b.parentNode.selectedIndex,null},set:function(a){var b=a.parentNode;b&&(b.selectedIndex,b.parentNode&&b.parentNode.selectedIndex)}}),r.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){r.propFix[this.toLowerCase()]=this});function pb(a){var b=a.match(L)||[];return b.join(" ")}function qb(a){return a.getAttribute&&a.getAttribute("class")||""}r.fn.extend({addClass:function(a){var b,c,d,e,f,g,h,i=0;if(r.isFunction(a))return this.each(function(b){r(this).addClass(a.call(this,b,qb(this)))});if("string"==typeof a&&a){b=a.match(L)||[];while(c=this[i++])if(e=qb(c),d=1===c.nodeType&&" "+pb(e)+" "){g=0;while(f=b[g++])d.indexOf!
(" "+f+" ")<0&&(d+=f+" ");h=pb(d),e!==h&&c.setAttribute("class",h)}}return this},removeClass:function(a){var b,c,d,e,f,g,h,i=0;if(r.isFunction(a))return this.each(function(b){r(this).removeClass(a.call(this,b,qb(this)))});if(!arguments.length)return this.attr("class","");if("string"==typeof a&&a){b=a.match(L)||[];while(c=this[i++])if(e=qb(c),d=1===c.nodeType&&" "+pb(e)+" "){g=0;while(f=b[g++])while(d.indexOf(" "+f+" ")>-1)d=d.replace(" "+f+" "," ");h=pb(d),e!==h&&c.setAttribute("class",h)}}return this},toggleClass:function(a,b){var c=typeof a;return"boolean"==typeof b&&"string"===c?b?this.addClass(a):this.removeClass(a):r.isFunction(a)?this.each(function(c){r(this).toggleClass(a.call(this,c,qb(this),b),b)}):this.each(function(){var b,d,e,f;if("string"===c){d=0,e=r(this),f=a.match(L)||[];while(b=f[d++])e.hasClass(b)?e.removeClass(b):e.addClass(b)}else void 0!==a&&"boolean"!==c||(b=qb(this),b&&W.set(this,"__className__",b),this.setAttribute&&this.setAttribute("class",b||a===!1?"":W.get(this,"__className__")||""))})},hasClass:function(a){var b,c,d=0;b=" "+a+" ";while(c=this[d++])if(1===c.nodeType&&(" "+pb(qb(c))+" ").indexOf(b)>-1)return!0;return!1}});var rb=/\r/g;r.fn.extend({val:function(a){var b,c,d,e=this[0];{if(arguments.length)return d=r.isFunction(a),this.each(function(c){var e;1===this.nodeType&&(e=d?a.call(this,c,r(this).val()):a,null==e?e="":"number"==typeof e?e+="":Array.isArray(e)&&(e=r.map(e,function(a){return null==a?"":a+""})),b=r.valHooks[this.type]||r.valHooks[this.nodeName.toLowerCase()],b&&"set"in b&&void 0!==b.set(this,e,"value")||(this.value=e))});if(e)return b=r.valHooks[e.type]||r.valHooks[e.nodeName.toLowerCase()],b&&"get"in b&&void 0!==(c=b.get(e,"value"))?c:(c=e.value,"string"==typeof c?c.replace(rb,""):null==c?"":c)}}}),r.extend({valHooks:{option:{get:function(a){var b=r.find.attr(a,"value");return null!=b?b:pb(r.text(a))}},select:{get:function(a){var b,c,d,e=a.options,f=a.selectedIndex,g="select-one"===a.type,h=g?null:[],i=g?f+1:e.length;for(d=f<0?i:g?f:0;d<i;d++)if(c=e[d],(c.selected||d!
===f)&&!c.disabled&&(!c.parentNode.disabled||!B(c.parentNode,"optgroup"))){if(b=r(c).val(),g)return b;h.push(b)}return h},set:function(a,b){var c,d,e=a.options,f=r.makeArray(b),g=e.length;while(g--)d=e[g],(d.selected=r.inArray(r.valHooks.option.get(d),f)>-1)&&(c=!0);return c||(a.selectedIndex=-1),f}}}}),r.each(["radio","checkbox"],function(){r.valHooks[this]={set:function(a,b){if(Array.isArray(b))return a.checked=r.inArray(r(a).val(),b)>-1}},o.checkOn||(r.valHooks[this].get=function(a){return null===a.getAttribute("value")?"on":a.value})});var sb=/^(?:focusinfocus|focusoutblur)$/;r.extend(r.event,{trigger:function(b,c,e,f){var g,h,i,j,k,m,n,o=[e||d],p=l.call(b,"type")?b.type:b,q=l.call(b,"namespace")?b.namespace.split("."):[];if(h=i=e=e||d,3!==e.nodeType&&8!==e.nodeType&&!sb.test(p+r.event.triggered)&&(p.indexOf(".")>-1&&(q=p.split("."),p=q.shift(),q.sort()),k=p.indexOf(":")<0&&"on"+p,b=b[r.expando]?b:new r.Event(p,"object"==typeof b&&b),b.isTrigger=f?2:3,b.namespace=q.join("."),b.rnamespace=b.namespace?new RegExp("(^|\\.)"+q.join("\\.(?:.*\\.|)")+"(\\.|$)"):null,b.result=void 0,b.target||(b.target=e),c=null==c?[b]:r.makeArray(c,[b]),n=r.event.special[p]||{},f||!n.trigger||n.trigger.apply(e,c)!==!1)){if(!f&&!n.noBubble&&!r.isWindow(e)){for(j=n.delegateType||p,sb.test(j+p)||(h=h.parentNode);h;h=h.parentNode)o.push(h),i=h;i===(e.ownerDocument||d)&&o.push(i.defaultView||i.parentWindow||a)}g=0;while((h=o[g++])&&!b.isPropagationStopped())b.type=g>1?j:n.bindType||p,m=(W.get(h,"events")||{})[b.type]&&W.get(h,"handle"),m&&m.apply(h,c),m=k&&h[k],m&&m.apply&&U(h)&&(b.result=m.apply(h,c),b.result===!1&&b.preventDefault());return b.type=p,f||b.isDefaultPrevented()||n._default&&n._default.apply(o.pop(),c)!==!1||!U(e)||k&&r.isFunction(e[p])&&!r.isWindow(e)&&(i=e[k],i&&(e[k]=null),r.event.triggered=p,e[p](),r.event.triggered=void 0,i&&(e[k]=i)),b.result}},simulate:function(a,b,c){var d=r.extend(new r.Event,c,{type:a,isSimulated:!0});r.event.trigger(d,null,b)}}),r.fn.extend({trigger:function(a,b){return this.each(function(){r.e!
vent.trigger(a,b,this)})},triggerHandler:function(a,b){var c=this[0];if(c)return r.event.trigger(a,b,c,!0)}}),r.each("blur focus focusin focusout resize scroll click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup contextmenu".split(" "),function(a,b){r.fn[b]=function(a,c){return arguments.length>0?this.on(b,null,a,c):this.trigger(b)}}),r.fn.extend({hover:function(a,b){return this.mouseenter(a).mouseleave(b||a)}}),o.focusin="onfocusin"in a,o.focusin||r.each({focus:"focusin",blur:"focusout"},function(a,b){var c=function(a){r.event.simulate(b,a.target,r.event.fix(a))};r.event.special[b]={setup:function(){var d=this.ownerDocument||this,e=W.access(d,b);e||d.addEventListener(a,c,!0),W.access(d,b,(e||0)+1)},teardown:function(){var d=this.ownerDocument||this,e=W.access(d,b)-1;e?W.access(d,b,e):(d.removeEventListener(a,c,!0),W.remove(d,b))}}});var tb=a.location,ub=r.now(),vb=/\?/;r.parseXML=function(b){var c;if(!b||"string"!=typeof b)return null;try{c=(new a.DOMParser).parseFromString(b,"text/xml")}catch(d){c=void 0}return c&&!c.getElementsByTagName("parsererror").length||r.error("Invalid XML: "+b),c};var wb=/\[\]$/,xb=/\r?\n/g,yb=/^(?:submit|button|image|reset|file)$/i,zb=/^(?:input|select|textarea|keygen)/i;function Ab(a,b,c,d){var e;if(Array.isArray(b))r.each(b,function(b,e){c||wb.test(a)?d(a,e):Ab(a+"["+("object"==typeof e&&null!=e?b:"")+"]",e,c,d)});else if(c||"object"!==r.type(b))d(a,b);else for(e in b)Ab(a+"["+e+"]",b[e],c,d)}r.param=function(a,b){var c,d=[],e=function(a,b){var c=r.isFunction(b)?b():b;d[d.length]=encodeURIComponent(a)+"="+encodeURIComponent(null==c?"":c)};if(Array.isArray(a)||a.jquery&&!r.isPlainObject(a))r.each(a,function(){e(this.name,this.value)});else for(c in a)Ab(c,a[c],b,e);return d.join("&")},r.fn.extend({serialize:function(){return r.param(this.serializeArray())},serializeArray:function(){return this.map(function(){var a=r.prop(this,"elements");return a?r.makeArray(a):this}).filter(function(){var a=this.type;return!
this.name&&!r(this).is(":disabled")&&zb.test(this.nodeName)&&!yb.test(a)&&(this.checked||!ja.test(a))}).map(function(a,b){var c=r(this).val();return null==c?null:Array.isArray(c)?r.map(c,function(a){return{name:b.name,value:a.replace(xb,"\r\n")}}):{name:b.name,value:c.replace(xb,"\r\n")}}).get()}});var Bb=/%20/g,Cb=/#.*$/,Db=/([?&])_=[^&]*/,Eb=/^(.*?):[ \t]*([^\r\n]*)$/gm,Fb=/^(?:about|app|app-storage|.+-extension|file|res|widget):$/,Gb=/^(?:GET|HEAD)$/,Hb=/^\/\//,Ib={},Jb={},Kb="*/".concat("*"),Lb=d.createElement("a");Lb.href=tb.href;function Mb(a){return function(b,c){"string"!=typeof b&&(c=b,b="*");var d,e=0,f=b.toLowerCase().match(L)||[];if(r.isFunction(c))while(d=f[e++])"+"===d[0]?(d=d.slice(1)||"*",(a[d]=a[d]||[]).unshift(c)):(a[d]=a[d]||[]).push(c)}}function Nb(a,b,c,d){var e={},f=a===Jb;function g(h){var i;return e[h]=!0,r.each(a[h]||[],function(a,h){var j=h(b,c,d);return"string"!=typeof j||f||e[j]?f?!(i=j):void 0:(b.dataTypes.unshift(j),g(j),!1)}),i}return g(b.dataTypes[0])||!e["*"]&&g("*")}function Ob(a,b){var c,d,e=r.ajaxSettings.flatOptions||{};for(c in b)void 0!==b[c]&&((e[c]?a:d||(d={}))[c]=b[c]);return d&&r.extend(!0,a,d),a}function Pb(a,b,c){var d,e,f,g,h=a.contents,i=a.dataTypes;while("*"===i[0])i.shift(),void 0===d&&(d=a.mimeType||b.getResponseHeader("Content-Type"));if(d)for(e in h)if(h[e]&&h[e].test(d)){i.unshift(e);break}if(i[0]in c)f=i[0];else{for(e in c){if(!i[0]||a.converters[e+" "+i[0]]){f=e;break}g||(g=e)}f=f||g}if(f)return f!==i[0]&&i.unshift(f),c[f]}function Qb(a,b,c,d){var e,f,g,h,i,j={},k=a.dataTypes.slice();if(k[1])for(g in a.converters)j[g.toLowerCase()]=a.converters[g];f=k.shift();while(f)if(a.responseFields[f]&&(c[a.responseFields[f]]=b),!i&&d&&a.dataFilter&&(b=a.dataFilter(b,a.dataType)),i=f,f=k.shift())if("*"===f)f=i;else if("*"!==i&&i!==f){if(g=j[i+" "+f]||j["* "+f],!g)for(e in j)if(h=e.split(" "),h[1]===f&&(g=j[i+" "+h[0]]||j["* "+h[0]])){g===!0?g=j[e]:j[e]!==!0&&(f=h[0],k.unshift(h[1]));break}if(g!==!0)if(g&&a["throws"])b=g(b);else try{b=g(b)}catch(l){return{state:"parsere!
rror",error:g?l:"No conversion from "+i+" to "+f}}}return{state:"success",data:b}}r.extend({active:0,lastModified:{},etag:{},ajaxSettings:{url:tb.href,type:"GET",isLocal:Fb.test(tb.protocol),global:!0,processData:!0,async:!0,contentType:"application/x-www-form-urlencoded; charset=UTF-8",accepts:{"*":Kb,text:"text/plain",html:"text/html",xml:"application/xml, text/xml",json:"application/json, text/javascript"},contents:{xml:/\bxml\b/,html:/\bhtml/,json:/\bjson\b/},responseFields:{xml:"responseXML",text:"responseText",json:"responseJSON"},converters:{"* text":String,"text html":!0,"text json":JSON.parse,"text xml":r.parseXML},flatOptions:{url:!0,context:!0}},ajaxSetup:function(a,b){return b?Ob(Ob(a,r.ajaxSettings),b):Ob(r.ajaxSettings,a)},ajaxPrefilter:Mb(Ib),ajaxTransport:Mb(Jb),ajax:function(b,c){"object"==typeof b&&(c=b,b=void 0),c=c||{};var e,f,g,h,i,j,k,l,m,n,o=r.ajaxSetup({},c),p=o.context||o,q=o.context&&(p.nodeType||p.jquery)?r(p):r.event,s=r.Deferred(),t=r.Callbacks("once memory"),u=o.statusCode||{},v={},w={},x="canceled",y={readyState:0,getResponseHeader:function(a){var b;if(k){if(!h){h={};while(b=Eb.exec(g))h[b[1].toLowerCase()]=b[2]}b=h[a.toLowerCase()]}return null==b?null:b},getAllResponseHeaders:function(){return k?g:null},setRequestHeader:function(a,b){return null==k&&(a=w[a.toLowerCase()]=w[a.toLowerCase()]||a,v[a]=b),this},overrideMimeType:function(a){return null==k&&(o.mimeType=a),this},statusCode:function(a){var b;if(a)if(k)y.always(a[y.status]);else for(b in a)u[b]=[u[b],a[b]];return this},abort:function(a){var b=a||x;return e&&e.abort(b),A(0,b),this}};if(s.promise(y),o.url=((b||o.url||tb.href)+"").replace(Hb,tb.protocol+"//"),o.type=c.method||c.type||o.method||o.type,o.dataTypes=(o.dataType||"*").toLowerCase().match(L)||[""],null==o.crossDomain){j=d.createElement("a");try{j.href=o.url,j.href=j.href,o.crossDomain=Lb.protocol+"//"+Lb.host!=j.protocol+"//"+j.host}catch(z){o.crossDomain=!0}}if(o.data&&o.processData&&"string"!=typeof o.data&&(o.data=r.param(o.data,o.traditional)),Nb(Ib,o,c,y),k)ret!
urn y;l=r.event&&o.global,l&&0===r.active++&&r.event.trigger("ajaxStart"),o.type=o.type.toUpperCase(),o.hasContent=!Gb.test(o.type),f=o.url.replace(Cb,""),o.hasContent?o.data&&o.processData&&0===(o.contentType||"").indexOf("application/x-www-form-urlencoded")&&(o.data=o.data.replace(Bb,"+")):(n=o.url.slice(f.length),o.data&&(f+=(vb.test(f)?"&":"?")+o.data,delete o.data),o.cache===!1&&(f=f.replace(Db,"$1"),n=(vb.test(f)?"&":"?")+"_="+ub++ +n),o.url=f+n),o.ifModified&&(r.lastModified[f]&&y.setRequestHeader("If-Modified-Since",r.lastModified[f]),r.etag[f]&&y.setRequestHeader("If-None-Match",r.etag[f])),(o.data&&o.hasContent&&o.contentType!==!1||c.contentType)&&y.setRequestHeader("Content-Type",o.contentType),y.setRequestHeader("Accept",o.dataTypes[0]&&o.accepts[o.dataTypes[0]]?o.accepts[o.dataTypes[0]]+("*"!==o.dataTypes[0]?", "+Kb+"; q=0.01":""):o.accepts["*"]);for(m in o.headers)y.setRequestHeader(m,o.headers[m]);if(o.beforeSend&&(o.beforeSend.call(p,y,o)===!1||k))return y.abort();if(x="abort",t.add(o.complete),y.done(o.success),y.fail(o.error),e=Nb(Jb,o,c,y)){if(y.readyState=1,l&&q.trigger("ajaxSend",[y,o]),k)return y;o.async&&o.timeout>0&&(i=a.setTimeout(function(){y.abort("timeout")},o.timeout));try{k=!1,e.send(v,A)}catch(z){if(k)throw z;A(-1,z)}}else A(-1,"No Transport");function A(b,c,d,h){var j,m,n,v,w,x=c;k||(k=!0,i&&a.clearTimeout(i),e=void 0,g=h||"",y.readyState=b>0?4:0,j=b>=200&&b<300||304===b,d&&(v=Pb(o,y,d)),v=Qb(o,v,y,j),j?(o.ifModified&&(w=y.getResponseHeader("Last-Modified"),w&&(r.lastModified[f]=w),w=y.getResponseHeader("etag"),w&&(r.etag[f]=w)),204===b||"HEAD"===o.type?x="nocontent":304===b?x="notmodified":(x=v.state,m=v.data,n=v.error,j=!n)):(n=x,!b&&x||(x="error",b<0&&(b=0))),y.status=b,y.statusText=(c||x)+"",j?s.resolveWith(p,[m,x,y]):s.rejectWith(p,[y,x,n]),y.statusCode(u),u=void 0,l&&q.trigger(j?"ajaxSuccess":"ajaxError",[y,o,j?m:n]),t.fireWith(p,[y,x]),l&&(q.trigger("ajaxComplete",[y,o]),--r.active||r.event.trigger("ajaxStop")))}return y},getJSON:function(a,b,c){return r.get(a,b,c,"json")},!
getScript:function(a,b){return r.get(a,void 0,b,"script")}}),r.each(["get","post"],function(a,b){r[b]=function(a,c,d,e){return r.isFunction(c)&&(e=e||d,d=c,c=void 0),r.ajax(r.extend({url:a,type:b,dataType:e,data:c,success:d},r.isPlainObject(a)&&a))}}),r._evalUrl=function(a){return r.ajax({url:a,type:"GET",dataType:"script",cache:!0,async:!1,global:!1,"throws":!0})},r.fn.extend({wrapAll:function(a){var b;return this[0]&&(r.isFunction(a)&&(a=a.call(this[0])),b=r(a,this[0].ownerDocument).eq(0).clone(!0),this[0].parentNode&&b.insertBefore(this[0]),b.map(function(){var a=this;while(a.firstElementChild)a=a.firstElementChild;return a}).append(this)),this},wrapInner:function(a){return r.isFunction(a)?this.each(function(b){r(this).wrapInner(a.call(this,b))}):this.each(function(){var b=r(this),c=b.contents();c.length?c.wrapAll(a):b.append(a)})},wrap:function(a){var b=r.isFunction(a);return this.each(function(c){r(this).wrapAll(b?a.call(this,c):a)})},unwrap:function(a){return this.parent(a).not("body").each(function(){r(this).replaceWith(this.childNodes)}),this}}),r.expr.pseudos.hidden=function(a){return!r.expr.pseudos.visible(a)},r.expr.pseudos.visible=function(a){return!!(a.offsetWidth||a.offsetHeight||a.getClientRects().length)},r.ajaxSettings.xhr=function(){try{return new a.XMLHttpRequest}catch(b){}};var Rb={0:200,1223:204},Sb=r.ajaxSettings.xhr();o.cors=!!Sb&&"withCredentials"in Sb,o.ajax=Sb=!!Sb,r.ajaxTransport(function(b){var c,d;if(o.cors||Sb&&!b.crossDomain)return{send:function(e,f){var g,h=b.xhr();if(h.open(b.type,b.url,b.async,b.username,b.password),b.xhrFields)for(g in b.xhrFields)h[g]=b.xhrFields[g];b.mimeType&&h.overrideMimeType&&h.overrideMimeType(b.mimeType),b.crossDomain||e["X-Requested-With"]||(e["X-Requested-With"]="XMLHttpRequest");for(g in e)h.setRequestHeader(g,e[g]);c=function(a){return function(){c&&(c=d=h.onload=h.onerror=h.onabort=h.onreadystatechange=null,"abort"===a?h.abort():"error"===a?"number"!=typeof h.status?f(0,"error"):f(h.status,h.statusText):f(Rb[h.status]||h.status,h.statusText,"text"!!
==(h.responseType||"text")||"string"!=typeof h.responseText?{binary:h.response}:{text:h.responseText},h.getAllResponseHeaders()))}},h.onload=c(),d=h.onerror=c("error"),void 0!==h.onabort?h.onabort=d:h.onreadystatechange=function(){4===h.readyState&&a.setTimeout(function(){c&&d()})},c=c("abort");try{h.send(b.hasContent&&b.data||null)}catch(i){if(c)throw i}},abort:function(){c&&c()}}}),r.ajaxPrefilter(function(a){a.crossDomain&&(a.contents.script=!1)}),r.ajaxSetup({accepts:{script:"text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"},contents:{script:/\b(?:java|ecma)script\b/},converters:{"text script":function(a){return r.globalEval(a),a}}}),r.ajaxPrefilter("script",function(a){void 0===a.cache&&(a.cache=!1),a.crossDomain&&(a.type="GET")}),r.ajaxTransport("script",function(a){if(a.crossDomain){var b,c;return{send:function(e,f){b=r("<script>").prop({charset:a.scriptCharset,src:a.url}).on("load error",c=function(a){b.remove(),c=null,a&&f("error"===a.type?404:200,a.type)}),d.head.appendChild(b[0])},abort:function(){c&&c()}}}});var Tb=[],Ub=/(=)\?(?=&|$)|\?\?/;r.ajaxSetup({jsonp:"callback",jsonpCallback:function(){var a=Tb.pop()||r.expando+"_"+ub++;return this[a]=!0,a}}),r.ajaxPrefilter("json jsonp",function(b,c,d){var e,f,g,h=b.jsonp!==!1&&(Ub.test(b.url)?"url":"string"==typeof b.data&&0===(b.contentType||"").indexOf("application/x-www-form-urlencoded")&&Ub.test(b.data)&&"data");if(h||"jsonp"===b.dataTypes[0])return e=b.jsonpCallback=r.isFunction(b.jsonpCallback)?b.jsonpCallback():b.jsonpCallback,h?b[h]=b[h].replace(Ub,"$1"+e):b.jsonp!==!1&&(b.url+=(vb.test(b.url)?"&":"?")+b.jsonp+"="+e),b.converters["script json"]=function(){return g||r.error(e+" was not called"),g[0]},b.dataTypes[0]="json",f=a[e],a[e]=function(){g=arguments},d.always(function(){void 0===f?r(a).removeProp(e):a[e]=f,b[e]&&(b.jsonpCallback=c.jsonpCallback,Tb.push(e)),g&&r.isFunction(f)&&f(g[0]),g=f=void 0}),"script"}),o.createHTMLDocument=function(){var a=d.implementation.createHTMLDocument("").body;return a.inn!
erHTML="<form></form><form></form>",2===a.childNodes.length}(),r.parseHTML=function(a,b,c){if("string"!=typeof a)return[];"boolean"==typeof b&&(c=b,b=!1);var e,f,g;return b||(o.createHTMLDocument?(b=d.implementation.createHTMLDocument(""),e=b.createElement("base"),e.href=d.location.href,b.head.appendChild(e)):b=d),f=C.exec(a),g=!c&&[],f?[b.createElement(f[1])]:(f=qa([a],b,g),g&&g.length&&r(g).remove(),r.merge([],f.childNodes))},r.fn.load=function(a,b,c){var d,e,f,g=this,h=a.indexOf(" ");return h>-1&&(d=pb(a.slice(h)),a=a.slice(0,h)),r.isFunction(b)?(c=b,b=void 0):b&&"object"==typeof b&&(e="POST"),g.length>0&&r.ajax({url:a,type:e||"GET",dataType:"html",data:b}).done(function(a){f=arguments,g.html(d?r("<div>").append(r.parseHTML(a)).find(d):a)}).always(c&&function(a,b){g.each(function(){c.apply(this,f||[a.responseText,b,a])})}),this},r.each(["ajaxStart","ajaxStop","ajaxComplete","ajaxError","ajaxSuccess","ajaxSend"],function(a,b){r.fn[b]=function(a){return this.on(b,a)}}),r.expr.pseudos.animated=function(a){return r.grep(r.timers,function(b){return a===b.elem}).length},r.offset={setOffset:function(a,b,c){var d,e,f,g,h,i,j,k=r.css(a,"position"),l=r(a),m={};"static"===k&&(a.style.position="relative"),h=l.offset(),f=r.css(a,"top"),i=r.css(a,"left"),j=("absolute"===k||"fixed"===k)&&(f+i).indexOf("auto")>-1,j?(d=l.position(),g=d.top,e=d.left):(g=parseFloat(f)||0,e=parseFloat(i)||0),r.isFunction(b)&&(b=b.call(a,c,r.extend({},h))),null!=b.top&&(m.top=b.top-h.top+g),null!=b.left&&(m.left=b.left-h.left+e),"using"in b?b.using.call(a,m):l.css(m)}},r.fn.extend({offset:function(a){if(arguments.length)return void 0===a?this:this.each(function(b){r.offset.setOffset(this,a,b)});var b,c,d,e,f=this[0];if(f)return f.getClientRects().length?(d=f.getBoundingClientRect(),b=f.ownerDocument,c=b.documentElement,e=b.defaultView,{top:d.top+e.pageYOffset-c.clientTop,left:d.left+e.pageXOffset-c.clientLeft}):{top:0,left:0}},position:function(){if(this[0]){var a,b,c=this[0],d={top:0,left:0};return"fixed"===r.css(c,"position")?b=c.getBoundingCli!
entRect():(a=this.offsetParent(),b=this.offset(),B(a[0],"html")||(d=a.offset()),d={top:d.top+r.css(a[0],"borderTopWidth",!0),left:d.left+r.css(a[0],"borderLeftWidth",!0)}),{top:b.top-d.top-r.css(c,"marginTop",!0),left:b.left-d.left-r.css(c,"marginLeft",!0)}}},offsetParent:function(){return this.map(function(){var a=this.offsetParent;while(a&&"static"===r.css(a,"position"))a=a.offsetParent;return a||ra})}}),r.each({scrollLeft:"pageXOffset",scrollTop:"pageYOffset"},function(a,b){var c="pageYOffset"===b;r.fn[a]=function(d){return T(this,function(a,d,e){var f;return r.isWindow(a)?f=a:9===a.nodeType&&(f=a.defaultView),void 0===e?f?f[b]:a[d]:void(f?f.scrollTo(c?f.pageXOffset:e,c?e:f.pageYOffset):a[d]=e)},a,d,arguments.length)}}),r.each(["top","left"],function(a,b){r.cssHooks[b]=Pa(o.pixelPosition,function(a,c){if(c)return c=Oa(a,b),Ma.test(c)?r(a).position()[b]+"px":c})}),r.each({Height:"height",Width:"width"},function(a,b){r.each({padding:"inner"+a,content:b,"":"outer"+a},function(c,d){r.fn[d]=function(e,f){var g=arguments.length&&(c||"boolean"!=typeof e),h=c||(e===!0||f===!0?"margin":"border");return T(this,function(b,c,e){var f;return r.isWindow(b)?0===d.indexOf("outer")?b["inner"+a]:b.document.documentElement["client"+a]:9===b.nodeType?(f=b.documentElement,Math.max(b.body["scroll"+a],f["scroll"+a],b.body["offset"+a],f["offset"+a],f["client"+a])):void 0===e?r.css(b,c,h):r.style(b,c,e,h)},b,g?e:void 0,g)}})}),r.fn.extend({bind:function(a,b,c){return this.on(a,null,b,c)},unbind:function(a,b){return this.off(a,null,b)},delegate:function(a,b,c,d){return this.on(b,a,c,d)},undelegate:function(a,b,c){return 1===arguments.length?this.off(a,"**"):this.off(b,a||"**",c)}}),r.holdReady=function(a){a?r.readyWait++:r.ready(!0)},r.isArray=Array.isArray,r.parseJSON=JSON.parse,r.nodeName=B,"function"==typeof define&&define.amd&&define("jquery",[],function(){return r});var Vb=a.jQuery,Wb=a.$;return r.noConflict=function(b){return a.$===r&&(a.$=Wb),b&&a.jQuery===r&&(a.jQuery=Vb),r},b||(a.jQuery=a.$=r),r});
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/minus.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/plus.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/pygments.css
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/pygments.css (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/pygments.css 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,69 @@
+.highlight .hll { background-color: #ffffcc }
+.highlight { background: #eeffcc; }
+.highlight .c { color: #408090; font-style: italic } /* Comment */
+.highlight .err { border: 1px solid #FF0000 } /* Error */
+.highlight .k { color: #007020; font-weight: bold } /* Keyword */
+.highlight .o { color: #666666 } /* Operator */
+.highlight .ch { color: #408090; font-style: italic } /* Comment.Hashbang */
+.highlight .cm { color: #408090; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #007020 } /* Comment.Preproc */
+.highlight .cpf { color: #408090; font-style: italic } /* Comment.PreprocFile */
+.highlight .c1 { color: #408090; font-style: italic } /* Comment.Single */
+.highlight .cs { color: #408090; background-color: #fff0f0 } /* Comment.Special */
+.highlight .gd { color: #A00000 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #FF0000 } /* Generic.Error */
+.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.highlight .gi { color: #00A000 } /* Generic.Inserted */
+.highlight .go { color: #333333 } /* Generic.Output */
+.highlight .gp { color: #c65d09; font-weight: bold } /* Generic.Prompt */
+.highlight .gs { font-weight: bold } /* Generic.Strong */
+.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.highlight .gt { color: #0044DD } /* Generic.Traceback */
+.highlight .kc { color: #007020; font-weight: bold } /* Keyword.Constant */
+.highlight .kd { color: #007020; font-weight: bold } /* Keyword.Declaration */
+.highlight .kn { color: #007020; font-weight: bold } /* Keyword.Namespace */
+.highlight .kp { color: #007020 } /* Keyword.Pseudo */
+.highlight .kr { color: #007020; font-weight: bold } /* Keyword.Reserved */
+.highlight .kt { color: #902000 } /* Keyword.Type */
+.highlight .m { color: #208050 } /* Literal.Number */
+.highlight .s { color: #4070a0 } /* Literal.String */
+.highlight .na { color: #4070a0 } /* Name.Attribute */
+.highlight .nb { color: #007020 } /* Name.Builtin */
+.highlight .nc { color: #0e84b5; font-weight: bold } /* Name.Class */
+.highlight .no { color: #60add5 } /* Name.Constant */
+.highlight .nd { color: #555555; font-weight: bold } /* Name.Decorator */
+.highlight .ni { color: #d55537; font-weight: bold } /* Name.Entity */
+.highlight .ne { color: #007020 } /* Name.Exception */
+.highlight .nf { color: #06287e } /* Name.Function */
+.highlight .nl { color: #002070; font-weight: bold } /* Name.Label */
+.highlight .nn { color: #0e84b5; font-weight: bold } /* Name.Namespace */
+.highlight .nt { color: #062873; font-weight: bold } /* Name.Tag */
+.highlight .nv { color: #bb60d5 } /* Name.Variable */
+.highlight .ow { color: #007020; font-weight: bold } /* Operator.Word */
+.highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.highlight .mb { color: #208050 } /* Literal.Number.Bin */
+.highlight .mf { color: #208050 } /* Literal.Number.Float */
+.highlight .mh { color: #208050 } /* Literal.Number.Hex */
+.highlight .mi { color: #208050 } /* Literal.Number.Integer */
+.highlight .mo { color: #208050 } /* Literal.Number.Oct */
+.highlight .sa { color: #4070a0 } /* Literal.String.Affix */
+.highlight .sb { color: #4070a0 } /* Literal.String.Backtick */
+.highlight .sc { color: #4070a0 } /* Literal.String.Char */
+.highlight .dl { color: #4070a0 } /* Literal.String.Delimiter */
+.highlight .sd { color: #4070a0; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #4070a0 } /* Literal.String.Double */
+.highlight .se { color: #4070a0; font-weight: bold } /* Literal.String.Escape */
+.highlight .sh { color: #4070a0 } /* Literal.String.Heredoc */
+.highlight .si { color: #70a0d0; font-style: italic } /* Literal.String.Interpol */
+.highlight .sx { color: #c65d09 } /* Literal.String.Other */
+.highlight .sr { color: #235388 } /* Literal.String.Regex */
+.highlight .s1 { color: #4070a0 } /* Literal.String.Single */
+.highlight .ss { color: #517918 } /* Literal.String.Symbol */
+.highlight .bp { color: #007020 } /* Name.Builtin.Pseudo */
+.highlight .fm { color: #06287e } /* Name.Function.Magic */
+.highlight .vc { color: #bb60d5 } /* Name.Variable.Class */
+.highlight .vg { color: #bb60d5 } /* Name.Variable.Global */
+.highlight .vi { color: #bb60d5 } /* Name.Variable.Instance */
+.highlight .vm { color: #bb60d5 } /* Name.Variable.Magic */
+.highlight .il { color: #208050 } /* Literal.Number.Integer.Long */
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/searchtools.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/searchtools.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/searchtools.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,761 @@
+/*
+ * searchtools.js_t
+ * ~~~~~~~~~~~~~~~~
+ *
+ * Sphinx JavaScript utilities for the full-text search.
+ *
+ * :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+
+/* Non-minified version JS is _stemmer.js if file is provided */
+/**
+ * Porter Stemmer
+ */
+var Stemmer = function() {
+
+ var step2list = {
+ ational: 'ate',
+ tional: 'tion',
+ enci: 'ence',
+ anci: 'ance',
+ izer: 'ize',
+ bli: 'ble',
+ alli: 'al',
+ entli: 'ent',
+ eli: 'e',
+ ousli: 'ous',
+ ization: 'ize',
+ ation: 'ate',
+ ator: 'ate',
+ alism: 'al',
+ iveness: 'ive',
+ fulness: 'ful',
+ ousness: 'ous',
+ aliti: 'al',
+ iviti: 'ive',
+ biliti: 'ble',
+ logi: 'log'
+ };
+
+ var step3list = {
+ icate: 'ic',
+ ative: '',
+ alize: 'al',
+ iciti: 'ic',
+ ical: 'ic',
+ ful: '',
+ ness: ''
+ };
+
+ var c = "[^aeiou]"; // consonant
+ var v = "[aeiouy]"; // vowel
+ var C = c + "[^aeiouy]*"; // consonant sequence
+ var V = v + "[aeiou]*"; // vowel sequence
+
+ var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
+ var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
+ var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
+ var s_v = "^(" + C + ")?" + v; // vowel in stem
+
+ this.stemWord = function (w) {
+ var stem;
+ var suffix;
+ var firstch;
+ var origword = w;
+
+ if (w.length < 3)
+ return w;
+
+ var re;
+ var re2;
+ var re3;
+ var re4;
+
+ firstch = w.substr(0,1);
+ if (firstch == "y")
+ w = firstch.toUpperCase() + w.substr(1);
+
+ // Step 1a
+ re = /^(.+?)(ss|i)es$/;
+ re2 = /^(.+?)([^s])s$/;
+
+ if (re.test(w))
+ w = w.replace(re,"$1$2");
+ else if (re2.test(w))
+ w = w.replace(re2,"$1$2");
+
+ // Step 1b
+ re = /^(.+?)eed$/;
+ re2 = /^(.+?)(ed|ing)$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ re = new RegExp(mgr0);
+ if (re.test(fp[1])) {
+ re = /.$/;
+ w = w.replace(re,"");
+ }
+ }
+ else if (re2.test(w)) {
+ var fp = re2.exec(w);
+ stem = fp[1];
+ re2 = new RegExp(s_v);
+ if (re2.test(stem)) {
+ w = stem;
+ re2 = /(at|bl|iz)$/;
+ re3 = new RegExp("([^aeiouylsz])\\1$");
+ re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
+ if (re2.test(w))
+ w = w + "e";
+ else if (re3.test(w)) {
+ re = /.$/;
+ w = w.replace(re,"");
+ }
+ else if (re4.test(w))
+ w = w + "e";
+ }
+ }
+
+ // Step 1c
+ re = /^(.+?)y$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ stem = fp[1];
+ re = new RegExp(s_v);
+ if (re.test(stem))
+ w = stem + "i";
+ }
+
+ // Step 2
+ re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ stem = fp[1];
+ suffix = fp[2];
+ re = new RegExp(mgr0);
+ if (re.test(stem))
+ w = stem + step2list[suffix];
+ }
+
+ // Step 3
+ re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ stem = fp[1];
+ suffix = fp[2];
+ re = new RegExp(mgr0);
+ if (re.test(stem))
+ w = stem + step3list[suffix];
+ }
+
+ // Step 4
+ re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
+ re2 = /^(.+?)(s|t)(ion)$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ stem = fp[1];
+ re = new RegExp(mgr1);
+ if (re.test(stem))
+ w = stem;
+ }
+ else if (re2.test(w)) {
+ var fp = re2.exec(w);
+ stem = fp[1] + fp[2];
+ re2 = new RegExp(mgr1);
+ if (re2.test(stem))
+ w = stem;
+ }
+
+ // Step 5
+ re = /^(.+?)e$/;
+ if (re.test(w)) {
+ var fp = re.exec(w);
+ stem = fp[1];
+ re = new RegExp(mgr1);
+ re2 = new RegExp(meq1);
+ re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
+ if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
+ w = stem;
+ }
+ re = /ll$/;
+ re2 = new RegExp(mgr1);
+ if (re.test(w) && re2.test(w)) {
+ re = /.$/;
+ w = w.replace(re,"");
+ }
+
+ // and turn initial Y back to y
+ if (firstch == "y")
+ w = firstch.toLowerCase() + w.substr(1);
+ return w;
+ }
+}
+
+
+
+/**
+ * Simple result scoring code.
+ */
+var Scorer = {
+ // Implement the following function to further tweak the score for each result
+ // The function takes a result array [filename, title, anchor, descr, score]
+ // and returns the new score.
+ /*
+ score: function(result) {
+ return result[4];
+ },
+ */
+
+ // query matches the full name of an object
+ objNameMatch: 11,
+ // or matches in the last dotted part of the object name
+ objPartialMatch: 6,
+ // Additive scores depending on the priority of the object
+ objPrio: {0: 15, // used to be importantResults
+ 1: 5, // used to be objectResults
+ 2: -5}, // used to be unimportantResults
+ // Used when the priority is not in the mapping.
+ objPrioDefault: 0,
+
+ // query found in title
+ title: 15,
+ // query found in terms
+ term: 5
+};
+
+
+
+
+
+var splitChars = (function() {
+ var result = {};
+ var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648,
+ 1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702,
+ 2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971,
+ 2973, 3085, 3089, 3113, 3124, 3213, 3217, 3241, 3252, 3295, 3341, 3345,
+ 3369, 3506, 3516, 3633, 3715, 3721, 3736, 3744, 3748, 3750, 3756, 3761,
+ 3781, 3912, 4239, 4347, 4681, 4695, 4697, 4745, 4785, 4799, 4801, 4823,
+ 4881, 5760, 5901, 5997, 6313, 7405, 8024, 8026, 8028, 8030, 8117, 8125,
+ 8133, 8181, 8468, 8485, 8487, 8489, 8494, 8527, 11311, 11359, 11687, 11695,
+ 11703, 11711, 11719, 11727, 11735, 12448, 12539, 43010, 43014, 43019, 43587,
+ 43696, 43713, 64286, 64297, 64311, 64317, 64319, 64322, 64325, 65141];
+ var i, j, start, end;
+ for (i = 0; i < singles.length; i++) {
+ result[singles[i]] = true;
+ }
+ var ranges = [[0, 47], [58, 64], [91, 94], [123, 169], [171, 177], [182, 184], [706, 709],
+ [722, 735], [741, 747], [751, 879], [888, 889], [894, 901], [1154, 1161],
+ [1318, 1328], [1367, 1368], [1370, 1376], [1416, 1487], [1515, 1519], [1523, 1568],
+ [1611, 1631], [1642, 1645], [1750, 1764], [1767, 1773], [1789, 1790], [1792, 1807],
+ [1840, 1868], [1958, 1968], [1970, 1983], [2027, 2035], [2038, 2041], [2043, 2047],
+ [2070, 2073], [2075, 2083], [2085, 2087], [2089, 2307], [2362, 2364], [2366, 2383],
+ [2385, 2391], [2402, 2405], [2419, 2424], [2432, 2436], [2445, 2446], [2449, 2450],
+ [2483, 2485], [2490, 2492], [2494, 2509], [2511, 2523], [2530, 2533], [2546, 2547],
+ [2554, 2564], [2571, 2574], [2577, 2578], [2618, 2648], [2655, 2661], [2672, 2673],
+ [2677, 2692], [2746, 2748], [2750, 2767], [2769, 2783], [2786, 2789], [2800, 2820],
+ [2829, 2830], [2833, 2834], [2874, 2876], [2878, 2907], [2914, 2917], [2930, 2946],
+ [2955, 2957], [2966, 2968], [2976, 2978], [2981, 2983], [2987, 2989], [3002, 3023],
+ [3025, 3045], [3059, 3076], [3130, 3132], [3134, 3159], [3162, 3167], [3170, 3173],
+ [3184, 3191], [3199, 3204], [3258, 3260], [3262, 3293], [3298, 3301], [3312, 3332],
+ [3386, 3388], [3390, 3423], [3426, 3429], [3446, 3449], [3456, 3460], [3479, 3481],
+ [3518, 3519], [3527, 3584], [3636, 3647], [3655, 3663], [3674, 3712], [3717, 3718],
+ [3723, 3724], [3726, 3731], [3752, 3753], [3764, 3772], [3774, 3775], [3783, 3791],
+ [3802, 3803], [3806, 3839], [3841, 3871], [3892, 3903], [3949, 3975], [3980, 4095],
+ [4139, 4158], [4170, 4175], [4182, 4185], [4190, 4192], [4194, 4196], [4199, 4205],
+ [4209, 4212], [4226, 4237], [4250, 4255], [4294, 4303], [4349, 4351], [4686, 4687],
+ [4702, 4703], [4750, 4751], [4790, 4791], [4806, 4807], [4886, 4887], [4955, 4968],
+ [4989, 4991], [5008, 5023], [5109, 5120], [5741, 5742], [5787, 5791], [5867, 5869],
+ [5873, 5887], [5906, 5919], [5938, 5951], [5970, 5983], [6001, 6015], [6068, 6102],
+ [6104, 6107], [6109, 6111], [6122, 6127], [6138, 6159], [6170, 6175], [6264, 6271],
+ [6315, 6319], [6390, 6399], [6429, 6469], [6510, 6511], [6517, 6527], [6572, 6592],
+ [6600, 6607], [6619, 6655], [6679, 6687], [6741, 6783], [6794, 6799], [6810, 6822],
+ [6824, 6916], [6964, 6980], [6988, 6991], [7002, 7042], [7073, 7085], [7098, 7167],
+ [7204, 7231], [7242, 7244], [7294, 7400], [7410, 7423], [7616, 7679], [7958, 7959],
+ [7966, 7967], [8006, 8007], [8014, 8015], [8062, 8063], [8127, 8129], [8141, 8143],
+ [8148, 8149], [8156, 8159], [8173, 8177], [8189, 8303], [8306, 8307], [8314, 8318],
+ [8330, 8335], [8341, 8449], [8451, 8454], [8456, 8457], [8470, 8472], [8478, 8483],
+ [8506, 8507], [8512, 8516], [8522, 8525], [8586, 9311], [9372, 9449], [9472, 10101],
+ [10132, 11263], [11493, 11498], [11503, 11516], [11518, 11519], [11558, 11567],
+ [11622, 11630], [11632, 11647], [11671, 11679], [11743, 11822], [11824, 12292],
+ [12296, 12320], [12330, 12336], [12342, 12343], [12349, 12352], [12439, 12444],
+ [12544, 12548], [12590, 12592], [12687, 12689], [12694, 12703], [12728, 12783],
+ [12800, 12831], [12842, 12880], [12896, 12927], [12938, 12976], [12992, 13311],
+ [19894, 19967], [40908, 40959], [42125, 42191], [42238, 42239], [42509, 42511],
+ [42540, 42559], [42592, 42593], [42607, 42622], [42648, 42655], [42736, 42774],
+ [42784, 42785], [42889, 42890], [42893, 43002], [43043, 43055], [43062, 43071],
+ [43124, 43137], [43188, 43215], [43226, 43249], [43256, 43258], [43260, 43263],
+ [43302, 43311], [43335, 43359], [43389, 43395], [43443, 43470], [43482, 43519],
+ [43561, 43583], [43596, 43599], [43610, 43615], [43639, 43641], [43643, 43647],
+ [43698, 43700], [43703, 43704], [43710, 43711], [43715, 43738], [43742, 43967],
+ [44003, 44015], [44026, 44031], [55204, 55215], [55239, 55242], [55292, 55295],
+ [57344, 63743], [64046, 64047], [64110, 64111], [64218, 64255], [64263, 64274],
+ [64280, 64284], [64434, 64466], [64830, 64847], [64912, 64913], [64968, 65007],
+ [65020, 65135], [65277, 65295], [65306, 65312], [65339, 65344], [65371, 65381],
+ [65471, 65473], [65480, 65481], [65488, 65489], [65496, 65497]];
+ for (i = 0; i < ranges.length; i++) {
+ start = ranges[i][0];
+ end = ranges[i][1];
+ for (j = start; j <= end; j++) {
+ result[j] = true;
+ }
+ }
+ return result;
+})();
+
+function splitQuery(query) {
+ var result = [];
+ var start = -1;
+ for (var i = 0; i < query.length; i++) {
+ if (splitChars[query.charCodeAt(i)]) {
+ if (start !== -1) {
+ result.push(query.slice(start, i));
+ start = -1;
+ }
+ } else if (start === -1) {
+ start = i;
+ }
+ }
+ if (start !== -1) {
+ result.push(query.slice(start));
+ }
+ return result;
+}
+
+
+
+
+/**
+ * Search Module
+ */
+var Search = {
+
+ _index : null,
+ _queued_query : null,
+ _pulse_status : -1,
+
+ init : function() {
+ var params = $.getQueryParameters();
+ if (params.q) {
+ var query = params.q[0];
+ $('input[name="q"]')[0].value = query;
+ this.performSearch(query);
+ }
+ },
+
+ loadIndex : function(url) {
+ $.ajax({type: "GET", url: url, data: null,
+ dataType: "script", cache: true,
+ complete: function(jqxhr, textstatus) {
+ if (textstatus != "success") {
+ document.getElementById("searchindexloader").src = url;
+ }
+ }});
+ },
+
+ setIndex : function(index) {
+ var q;
+ this._index = index;
+ if ((q = this._queued_query) !== null) {
+ this._queued_query = null;
+ Search.query(q);
+ }
+ },
+
+ hasIndex : function() {
+ return this._index !== null;
+ },
+
+ deferQuery : function(query) {
+ this._queued_query = query;
+ },
+
+ stopPulse : function() {
+ this._pulse_status = 0;
+ },
+
+ startPulse : function() {
+ if (this._pulse_status >= 0)
+ return;
+ function pulse() {
+ var i;
+ Search._pulse_status = (Search._pulse_status + 1) % 4;
+ var dotString = '';
+ for (i = 0; i < Search._pulse_status; i++)
+ dotString += '.';
+ Search.dots.text(dotString);
+ if (Search._pulse_status > -1)
+ window.setTimeout(pulse, 500);
+ }
+ pulse();
+ },
+
+ /**
+ * perform a search for something (or wait until index is loaded)
+ */
+ performSearch : function(query) {
+ // create the required interface elements
+ this.out = $('#search-results');
+ this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
+ this.dots = $('<span></span>').appendTo(this.title);
+ this.status = $('<p style="display: none"></p>').appendTo(this.out);
+ this.output = $('<ul class="search"/>').appendTo(this.out);
+
+ $('#search-progress').text(_('Preparing search...'));
+ this.startPulse();
+
+ // index already loaded, the browser was quick!
+ if (this.hasIndex())
+ this.query(query);
+ else
+ this.deferQuery(query);
+ },
+
+ /**
+ * execute search (requires search index to be loaded)
+ */
+ query : function(query) {
+ var i;
+ var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
+
+ // stem the searchterms and add them to the correct list
+ var stemmer = new Stemmer();
+ var searchterms = [];
+ var excluded = [];
+ var hlterms = [];
+ var tmp = splitQuery(query);
+ var objectterms = [];
+ for (i = 0; i < tmp.length; i++) {
+ if (tmp[i] !== "") {
+ objectterms.push(tmp[i].toLowerCase());
+ }
+
+ if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) ||
+ tmp[i] === "") {
+ // skip this "word"
+ continue;
+ }
+ // stem the word
+ var word = stemmer.stemWord(tmp[i].toLowerCase());
+ // prevent stemmer from cutting word smaller than two chars
+ if(word.length < 3 && tmp[i].length >= 3) {
+ word = tmp[i];
+ }
+ var toAppend;
+ // select the correct list
+ if (word[0] == '-') {
+ toAppend = excluded;
+ word = word.substr(1);
+ }
+ else {
+ toAppend = searchterms;
+ hlterms.push(tmp[i].toLowerCase());
+ }
+ // only add if not already in the list
+ if (!$u.contains(toAppend, word))
+ toAppend.push(word);
+ }
+ var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
+
+ // console.debug('SEARCH: searching for:');
+ // console.info('required: ', searchterms);
+ // console.info('excluded: ', excluded);
+
+ // prepare search
+ var terms = this._index.terms;
+ var titleterms = this._index.titleterms;
+
+ // array of [filename, title, anchor, descr, score]
+ var results = [];
+ $('#search-progress').empty();
+
+ // lookup as object
+ for (i = 0; i < objectterms.length; i++) {
+ var others = [].concat(objectterms.slice(0, i),
+ objectterms.slice(i+1, objectterms.length));
+ results = results.concat(this.performObjectSearch(objectterms[i], others));
+ }
+
+ // lookup as search terms in fulltext
+ results = results.concat(this.performTermsSearch(searchterms, excluded, terms, titleterms));
+
+ // let the scorer override scores with a custom scoring function
+ if (Scorer.score) {
+ for (i = 0; i < results.length; i++)
+ results[i][4] = Scorer.score(results[i]);
+ }
+
+ // now sort the results by score (in opposite order of appearance, since the
+ // display function below uses pop() to retrieve items) and then
+ // alphabetically
+ results.sort(function(a, b) {
+ var left = a[4];
+ var right = b[4];
+ if (left > right) {
+ return 1;
+ } else if (left < right) {
+ return -1;
+ } else {
+ // same score: sort alphabetically
+ left = a[1].toLowerCase();
+ right = b[1].toLowerCase();
+ return (left > right) ? -1 : ((left < right) ? 1 : 0);
+ }
+ });
+
+ // for debugging
+ //Search.lastresults = results.slice(); // a copy
+ //console.info('search results:', Search.lastresults);
+
+ // print the results
+ var resultCount = results.length;
+ function displayNextItem() {
+ // results left, load the summary and display it
+ if (results.length) {
+ var item = results.pop();
+ var listItem = $('<li style="display:none"></li>');
+ if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') {
+ // dirhtml builder
+ var dirname = item[0] + '/';
+ if (dirname.match(/\/index\/$/)) {
+ dirname = dirname.substring(0, dirname.length-6);
+ } else if (dirname == 'index/') {
+ dirname = '';
+ }
+ listItem.append($('<a/>').attr('href',
+ DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
+ highlightstring + item[2]).html(item[1]));
+ } else {
+ // normal html builders
+ listItem.append($('<a/>').attr('href',
+ item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
+ highlightstring + item[2]).html(item[1]));
+ }
+ if (item[3]) {
+ listItem.append($('<span> (' + item[3] + ')</span>'));
+ Search.output.append(listItem);
+ listItem.slideDown(5, function() {
+ displayNextItem();
+ });
+ } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
+ var suffix = DOCUMENTATION_OPTIONS.SOURCELINK_SUFFIX;
+ if (suffix === undefined) {
+ suffix = '.txt';
+ }
+ $.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[5] + (item[5].slice(-suffix.length) === suffix ? '' : suffix),
+ dataType: "text",
+ complete: function(jqxhr, textstatus) {
+ var data = jqxhr.responseText;
+ if (data !== '' && data !== undefined) {
+ listItem.append(Search.makeSearchSummary(data, searchterms, hlterms));
+ }
+ Search.output.append(listItem);
+ listItem.slideDown(5, function() {
+ displayNextItem();
+ });
+ }});
+ } else {
+ // no source available, just display title
+ Search.output.append(listItem);
+ listItem.slideDown(5, function() {
+ displayNextItem();
+ });
+ }
+ }
+ // search finished, update title and status message
+ else {
+ Search.stopPulse();
+ Search.title.text(_('Search Results'));
+ if (!resultCount)
+ Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
+ else
+ Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
+ Search.status.fadeIn(500);
+ }
+ }
+ displayNextItem();
+ },
+
+ /**
+ * search for object names
+ */
+ performObjectSearch : function(object, otherterms) {
+ var filenames = this._index.filenames;
+ var docnames = this._index.docnames;
+ var objects = this._index.objects;
+ var objnames = this._index.objnames;
+ var titles = this._index.titles;
+
+ var i;
+ var results = [];
+
+ for (var prefix in objects) {
+ for (var name in objects[prefix]) {
+ var fullname = (prefix ? prefix + '.' : '') + name;
+ if (fullname.toLowerCase().indexOf(object) > -1) {
+ var score = 0;
+ var parts = fullname.split('.');
+ // check for different match types: exact matches of full name or
+ // "last name" (i.e. last dotted part)
+ if (fullname == object || parts[parts.length - 1] == object) {
+ score += Scorer.objNameMatch;
+ // matches in last name
+ } else if (parts[parts.length - 1].indexOf(object) > -1) {
+ score += Scorer.objPartialMatch;
+ }
+ var match = objects[prefix][name];
+ var objname = objnames[match[1]][2];
+ var title = titles[match[0]];
+ // If more than one term searched for, we require other words to be
+ // found in the name/title/description
+ if (otherterms.length > 0) {
+ var haystack = (prefix + ' ' + name + ' ' +
+ objname + ' ' + title).toLowerCase();
+ var allfound = true;
+ for (i = 0; i < otherterms.length; i++) {
+ if (haystack.indexOf(otherterms[i]) == -1) {
+ allfound = false;
+ break;
+ }
+ }
+ if (!allfound) {
+ continue;
+ }
+ }
+ var descr = objname + _(', in ') + title;
+
+ var anchor = match[3];
+ if (anchor === '')
+ anchor = fullname;
+ else if (anchor == '-')
+ anchor = objnames[match[1]][1] + '-' + fullname;
+ // add custom score for some objects according to scorer
+ if (Scorer.objPrio.hasOwnProperty(match[2])) {
+ score += Scorer.objPrio[match[2]];
+ } else {
+ score += Scorer.objPrioDefault;
+ }
+ results.push([docnames[match[0]], fullname, '#'+anchor, descr, score, filenames[match[0]]]);
+ }
+ }
+ }
+
+ return results;
+ },
+
+ /**
+ * search for full-text terms in the index
+ */
+ performTermsSearch : function(searchterms, excluded, terms, titleterms) {
+ var docnames = this._index.docnames;
+ var filenames = this._index.filenames;
+ var titles = this._index.titles;
+
+ var i, j, file;
+ var fileMap = {};
+ var scoreMap = {};
+ var results = [];
+
+ // perform the search on the required terms
+ for (i = 0; i < searchterms.length; i++) {
+ var word = searchterms[i];
+ var files = [];
+ var _o = [
+ {files: terms[word], score: Scorer.term},
+ {files: titleterms[word], score: Scorer.title}
+ ];
+
+ // no match but word was a required one
+ if ($u.every(_o, function(o){return o.files === undefined;})) {
+ break;
+ }
+ // found search word in contents
+ $u.each(_o, function(o) {
+ var _files = o.files;
+ if (_files === undefined)
+ return
+
+ if (_files.length === undefined)
+ _files = [_files];
+ files = files.concat(_files);
+
+ // set score for the word in each file to Scorer.term
+ for (j = 0; j < _files.length; j++) {
+ file = _files[j];
+ if (!(file in scoreMap))
+ scoreMap[file] = {}
+ scoreMap[file][word] = o.score;
+ }
+ });
+
+ // create the mapping
+ for (j = 0; j < files.length; j++) {
+ file = files[j];
+ if (file in fileMap)
+ fileMap[file].push(word);
+ else
+ fileMap[file] = [word];
+ }
+ }
+
+ // now check if the files don't contain excluded terms
+ for (file in fileMap) {
+ var valid = true;
+
+ // check if all requirements are matched
+ if (fileMap[file].length != searchterms.length)
+ continue;
+
+ // ensure that none of the excluded terms is in the search result
+ for (i = 0; i < excluded.length; i++) {
+ if (terms[excluded[i]] == file ||
+ titleterms[excluded[i]] == file ||
+ $u.contains(terms[excluded[i]] || [], file) ||
+ $u.contains(titleterms[excluded[i]] || [], file)) {
+ valid = false;
+ break;
+ }
+ }
+
+ // if we have still a valid result we can add it to the result list
+ if (valid) {
+ // select one (max) score for the file.
+ // for better ranking, we should calculate ranking by using words statistics like basic tf-idf...
+ var score = $u.max($u.map(fileMap[file], function(w){return scoreMap[file][w]}));
+ results.push([docnames[file], titles[file], '', null, score, filenames[file]]);
+ }
+ }
+ return results;
+ },
+
+ /**
+ * helper function to return a node containing the
+ * search summary for a given text. keywords is a list
+ * of stemmed words, hlwords is the list of normal, unstemmed
+ * words. the first one is used to find the occurrence, the
+ * latter for highlighting it.
+ */
+ makeSearchSummary : function(text, keywords, hlwords) {
+ var textLower = text.toLowerCase();
+ var start = 0;
+ $.each(keywords, function() {
+ var i = textLower.indexOf(this.toLowerCase());
+ if (i > -1)
+ start = i;
+ });
+ start = Math.max(start - 120, 0);
+ var excerpt = ((start > 0) ? '...' : '') +
+ $.trim(text.substr(start, 240)) +
+ ((start + 240 - text.length) ? '...' : '');
+ var rv = $('<div class="context"></div>').text(excerpt);
+ $.each(hlwords, function() {
+ rv = rv.highlightText(this, 'highlighted');
+ });
+ return rv;
+ }
+};
+
+$(document).ready(function() {
+ Search.init();
+});
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore-1.3.1.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore-1.3.1.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore-1.3.1.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,999 @@
+// Underscore.js 1.3.1
+// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+
+(function() {
+
+ // Baseline setup
+ // --------------
+
+ // Establish the root object, `window` in the browser, or `global` on the server.
+ var root = this;
+
+ // Save the previous value of the `_` variable.
+ var previousUnderscore = root._;
+
+ // Establish the object that gets returned to break out of a loop iteration.
+ var breaker = {};
+
+ // Save bytes in the minified (but not gzipped) version:
+ var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
+
+ // Create quick reference variables for speed access to core prototypes.
+ var slice = ArrayProto.slice,
+ unshift = ArrayProto.unshift,
+ toString = ObjProto.toString,
+ hasOwnProperty = ObjProto.hasOwnProperty;
+
+ // All **ECMAScript 5** native function implementations that we hope to use
+ // are declared here.
+ var
+ nativeForEach = ArrayProto.forEach,
+ nativeMap = ArrayProto.map,
+ nativeReduce = ArrayProto.reduce,
+ nativeReduceRight = ArrayProto.reduceRight,
+ nativeFilter = ArrayProto.filter,
+ nativeEvery = ArrayProto.every,
+ nativeSome = ArrayProto.some,
+ nativeIndexOf = ArrayProto.indexOf,
+ nativeLastIndexOf = ArrayProto.lastIndexOf,
+ nativeIsArray = Array.isArray,
+ nativeKeys = Object.keys,
+ nativeBind = FuncProto.bind;
+
+ // Create a safe reference to the Underscore object for use below.
+ var _ = function(obj) { return new wrapper(obj); };
+
+ // Export the Underscore object for **Node.js**, with
+ // backwards-compatibility for the old `require()` API. If we're in
+ // the browser, add `_` as a global object via a string identifier,
+ // for Closure Compiler "advanced" mode.
+ if (typeof exports !== 'undefined') {
+ if (typeof module !== 'undefined' && module.exports) {
+ exports = module.exports = _;
+ }
+ exports._ = _;
+ } else {
+ root['_'] = _;
+ }
+
+ // Current version.
+ _.VERSION = '1.3.1';
+
+ // Collection Functions
+ // --------------------
+
+ // The cornerstone, an `each` implementation, aka `forEach`.
+ // Handles objects with the built-in `forEach`, arrays, and raw objects.
+ // Delegates to **ECMAScript 5**'s native `forEach` if available.
+ var each = _.each = _.forEach = function(obj, iterator, context) {
+ if (obj == null) return;
+ if (nativeForEach && obj.forEach === nativeForEach) {
+ obj.forEach(iterator, context);
+ } else if (obj.length === +obj.length) {
+ for (var i = 0, l = obj.length; i < l; i++) {
+ if (i in obj && iterator.call(context, obj[i], i, obj) === breaker) return;
+ }
+ } else {
+ for (var key in obj) {
+ if (_.has(obj, key)) {
+ if (iterator.call(context, obj[key], key, obj) === breaker) return;
+ }
+ }
+ }
+ };
+
+ // Return the results of applying the iterator to each element.
+ // Delegates to **ECMAScript 5**'s native `map` if available.
+ _.map = _.collect = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
+ each(obj, function(value, index, list) {
+ results[results.length] = iterator.call(context, value, index, list);
+ });
+ if (obj.length === +obj.length) results.length = obj.length;
+ return results;
+ };
+
+ // **Reduce** builds up a single result from a list of values, aka `inject`,
+ // or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
+ _.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
+ var initial = arguments.length > 2;
+ if (obj == null) obj = [];
+ if (nativeReduce && obj.reduce === nativeReduce) {
+ if (context) iterator = _.bind(iterator, context);
+ return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
+ }
+ each(obj, function(value, index, list) {
+ if (!initial) {
+ memo = value;
+ initial = true;
+ } else {
+ memo = iterator.call(context, memo, value, index, list);
+ }
+ });
+ if (!initial) throw new TypeError('Reduce of empty array with no initial value');
+ return memo;
+ };
+
+ // The right-associative version of reduce, also known as `foldr`.
+ // Delegates to **ECMAScript 5**'s native `reduceRight` if available.
+ _.reduceRight = _.foldr = function(obj, iterator, memo, context) {
+ var initial = arguments.length > 2;
+ if (obj == null) obj = [];
+ if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
+ if (context) iterator = _.bind(iterator, context);
+ return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
+ }
+ var reversed = _.toArray(obj).reverse();
+ if (context && !initial) iterator = _.bind(iterator, context);
+ return initial ? _.reduce(reversed, iterator, memo, context) : _.reduce(reversed, iterator);
+ };
+
+ // Return the first value which passes a truth test. Aliased as `detect`.
+ _.find = _.detect = function(obj, iterator, context) {
+ var result;
+ any(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) {
+ result = value;
+ return true;
+ }
+ });
+ return result;
+ };
+
+ // Return all the elements that pass a truth test.
+ // Delegates to **ECMAScript 5**'s native `filter` if available.
+ // Aliased as `select`.
+ _.filter = _.select = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
+ each(obj, function(value, index, list) {
+ if (iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Return all the elements for which a truth test fails.
+ _.reject = function(obj, iterator, context) {
+ var results = [];
+ if (obj == null) return results;
+ each(obj, function(value, index, list) {
+ if (!iterator.call(context, value, index, list)) results[results.length] = value;
+ });
+ return results;
+ };
+
+ // Determine whether all of the elements match a truth test.
+ // Delegates to **ECMAScript 5**'s native `every` if available.
+ // Aliased as `all`.
+ _.every = _.all = function(obj, iterator, context) {
+ var result = true;
+ if (obj == null) return result;
+ if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
+ each(obj, function(value, index, list) {
+ if (!(result = result && iterator.call(context, value, index, list))) return breaker;
+ });
+ return result;
+ };
+
+ // Determine if at least one element in the object matches a truth test.
+ // Delegates to **ECMAScript 5**'s native `some` if available.
+ // Aliased as `any`.
+ var any = _.some = _.any = function(obj, iterator, context) {
+ iterator || (iterator = _.identity);
+ var result = false;
+ if (obj == null) return result;
+ if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
+ each(obj, function(value, index, list) {
+ if (result || (result = iterator.call(context, value, index, list))) return breaker;
+ });
+ return !!result;
+ };
+
+ // Determine if a given value is included in the array or object using `===`.
+ // Aliased as `contains`.
+ _.include = _.contains = function(obj, target) {
+ var found = false;
+ if (obj == null) return found;
+ if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
+ found = any(obj, function(value) {
+ return value === target;
+ });
+ return found;
+ };
+
+ // Invoke a method (with arguments) on every item in a collection.
+ _.invoke = function(obj, method) {
+ var args = slice.call(arguments, 2);
+ return _.map(obj, function(value) {
+ return (_.isFunction(method) ? method || value : value[method]).apply(value, args);
+ });
+ };
+
+ // Convenience version of a common use case of `map`: fetching a property.
+ _.pluck = function(obj, key) {
+ return _.map(obj, function(value){ return value[key]; });
+ };
+
+ // Return the maximum element or (element-based computation).
+ _.max = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.max.apply(Math, obj);
+ if (!iterator && _.isEmpty(obj)) return -Infinity;
+ var result = {computed : -Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed >= result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Return the minimum element (or element-based computation).
+ _.min = function(obj, iterator, context) {
+ if (!iterator && _.isArray(obj)) return Math.min.apply(Math, obj);
+ if (!iterator && _.isEmpty(obj)) return Infinity;
+ var result = {computed : Infinity};
+ each(obj, function(value, index, list) {
+ var computed = iterator ? iterator.call(context, value, index, list) : value;
+ computed < result.computed && (result = {value : value, computed : computed});
+ });
+ return result.value;
+ };
+
+ // Shuffle an array.
+ _.shuffle = function(obj) {
+ var shuffled = [], rand;
+ each(obj, function(value, index, list) {
+ if (index == 0) {
+ shuffled[0] = value;
+ } else {
+ rand = Math.floor(Math.random() * (index + 1));
+ shuffled[index] = shuffled[rand];
+ shuffled[rand] = value;
+ }
+ });
+ return shuffled;
+ };
+
+ // Sort the object's values by a criterion produced by an iterator.
+ _.sortBy = function(obj, iterator, context) {
+ return _.pluck(_.map(obj, function(value, index, list) {
+ return {
+ value : value,
+ criteria : iterator.call(context, value, index, list)
+ };
+ }).sort(function(left, right) {
+ var a = left.criteria, b = right.criteria;
+ return a < b ? -1 : a > b ? 1 : 0;
+ }), 'value');
+ };
+
+ // Groups the object's values by a criterion. Pass either a string attribute
+ // to group by, or a function that returns the criterion.
+ _.groupBy = function(obj, val) {
+ var result = {};
+ var iterator = _.isFunction(val) ? val : function(obj) { return obj[val]; };
+ each(obj, function(value, index) {
+ var key = iterator(value, index);
+ (result[key] || (result[key] = [])).push(value);
+ });
+ return result;
+ };
+
+ // Use a comparator function to figure out at what index an object should
+ // be inserted so as to maintain order. Uses binary search.
+ _.sortedIndex = function(array, obj, iterator) {
+ iterator || (iterator = _.identity);
+ var low = 0, high = array.length;
+ while (low < high) {
+ var mid = (low + high) >> 1;
+ iterator(array[mid]) < iterator(obj) ? low = mid + 1 : high = mid;
+ }
+ return low;
+ };
+
+ // Safely convert anything iterable into a real, live array.
+ _.toArray = function(iterable) {
+ if (!iterable) return [];
+ if (iterable.toArray) return iterable.toArray();
+ if (_.isArray(iterable)) return slice.call(iterable);
+ if (_.isArguments(iterable)) return slice.call(iterable);
+ return _.values(iterable);
+ };
+
+ // Return the number of elements in an object.
+ _.size = function(obj) {
+ return _.toArray(obj).length;
+ };
+
+ // Array Functions
+ // ---------------
+
+ // Get the first element of an array. Passing **n** will return the first N
+ // values in the array. Aliased as `head`. The **guard** check allows it to work
+ // with `_.map`.
+ _.first = _.head = function(array, n, guard) {
+ return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
+ };
+
+ // Returns everything but the last entry of the array. Especcialy useful on
+ // the arguments object. Passing **n** will return all the values in
+ // the array, excluding the last N. The **guard** check allows it to work with
+ // `_.map`.
+ _.initial = function(array, n, guard) {
+ return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
+ };
+
+ // Get the last element of an array. Passing **n** will return the last N
+ // values in the array. The **guard** check allows it to work with `_.map`.
+ _.last = function(array, n, guard) {
+ if ((n != null) && !guard) {
+ return slice.call(array, Math.max(array.length - n, 0));
+ } else {
+ return array[array.length - 1];
+ }
+ };
+
+ // Returns everything but the first entry of the array. Aliased as `tail`.
+ // Especially useful on the arguments object. Passing an **index** will return
+ // the rest of the values in the array from that index onward. The **guard**
+ // check allows it to work with `_.map`.
+ _.rest = _.tail = function(array, index, guard) {
+ return slice.call(array, (index == null) || guard ? 1 : index);
+ };
+
+ // Trim out all falsy values from an array.
+ _.compact = function(array) {
+ return _.filter(array, function(value){ return !!value; });
+ };
+
+ // Return a completely flattened version of an array.
+ _.flatten = function(array, shallow) {
+ return _.reduce(array, function(memo, value) {
+ if (_.isArray(value)) return memo.concat(shallow ? value : _.flatten(value));
+ memo[memo.length] = value;
+ return memo;
+ }, []);
+ };
+
+ // Return a version of the array that does not contain the specified value(s).
+ _.without = function(array) {
+ return _.difference(array, slice.call(arguments, 1));
+ };
+
+ // Produce a duplicate-free version of the array. If the array has already
+ // been sorted, you have the option of using a faster algorithm.
+ // Aliased as `unique`.
+ _.uniq = _.unique = function(array, isSorted, iterator) {
+ var initial = iterator ? _.map(array, iterator) : array;
+ var result = [];
+ _.reduce(initial, function(memo, el, i) {
+ if (0 == i || (isSorted === true ? _.last(memo) != el : !_.include(memo, el))) {
+ memo[memo.length] = el;
+ result[result.length] = array[i];
+ }
+ return memo;
+ }, []);
+ return result;
+ };
+
+ // Produce an array that contains the union: each distinct element from all of
+ // the passed-in arrays.
+ _.union = function() {
+ return _.uniq(_.flatten(arguments, true));
+ };
+
+ // Produce an array that contains every item shared between all the
+ // passed-in arrays. (Aliased as "intersect" for back-compat.)
+ _.intersection = _.intersect = function(array) {
+ var rest = slice.call(arguments, 1);
+ return _.filter(_.uniq(array), function(item) {
+ return _.every(rest, function(other) {
+ return _.indexOf(other, item) >= 0;
+ });
+ });
+ };
+
+ // Take the difference between one array and a number of other arrays.
+ // Only the elements present in just the first array will remain.
+ _.difference = function(array) {
+ var rest = _.flatten(slice.call(arguments, 1));
+ return _.filter(array, function(value){ return !_.include(rest, value); });
+ };
+
+ // Zip together multiple lists into a single array -- elements that share
+ // an index go together.
+ _.zip = function() {
+ var args = slice.call(arguments);
+ var length = _.max(_.pluck(args, 'length'));
+ var results = new Array(length);
+ for (var i = 0; i < length; i++) results[i] = _.pluck(args, "" + i);
+ return results;
+ };
+
+ // If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
+ // we need this function. Return the position of the first occurrence of an
+ // item in an array, or -1 if the item is not included in the array.
+ // Delegates to **ECMAScript 5**'s native `indexOf` if available.
+ // If the array is large and already in sort order, pass `true`
+ // for **isSorted** to use binary search.
+ _.indexOf = function(array, item, isSorted) {
+ if (array == null) return -1;
+ var i, l;
+ if (isSorted) {
+ i = _.sortedIndex(array, item);
+ return array[i] === item ? i : -1;
+ }
+ if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item);
+ for (i = 0, l = array.length; i < l; i++) if (i in array && array[i] === item) return i;
+ return -1;
+ };
+
+ // Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
+ _.lastIndexOf = function(array, item) {
+ if (array == null) return -1;
+ if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) return array.lastIndexOf(item);
+ var i = array.length;
+ while (i--) if (i in array && array[i] === item) return i;
+ return -1;
+ };
+
+ // Generate an integer Array containing an arithmetic progression. A port of
+ // the native Python `range()` function. See
+ // [the Python documentation](http://docs.python.org/library/functions.html#range).
+ _.range = function(start, stop, step) {
+ if (arguments.length <= 1) {
+ stop = start || 0;
+ start = 0;
+ }
+ step = arguments[2] || 1;
+
+ var len = Math.max(Math.ceil((stop - start) / step), 0);
+ var idx = 0;
+ var range = new Array(len);
+
+ while(idx < len) {
+ range[idx++] = start;
+ start += step;
+ }
+
+ return range;
+ };
+
+ // Function (ahem) Functions
+ // ------------------
+
+ // Reusable constructor function for prototype setting.
+ var ctor = function(){};
+
+ // Create a function bound to a given object (assigning `this`, and arguments,
+ // optionally). Binding with arguments is also known as `curry`.
+ // Delegates to **ECMAScript 5**'s native `Function.bind` if available.
+ // We check for `func.bind` first, to fail fast when `func` is undefined.
+ _.bind = function bind(func, context) {
+ var bound, args;
+ if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
+ if (!_.isFunction(func)) throw new TypeError;
+ args = slice.call(arguments, 2);
+ return bound = function() {
+ if (!(this instanceof bound)) return func.apply(context, args.concat(slice.call(arguments)));
+ ctor.prototype = func.prototype;
+ var self = new ctor;
+ var result = func.apply(self, args.concat(slice.call(arguments)));
+ if (Object(result) === result) return result;
+ return self;
+ };
+ };
+
+ // Bind all of an object's methods to that object. Useful for ensuring that
+ // all callbacks defined on an object belong to it.
+ _.bindAll = function(obj) {
+ var funcs = slice.call(arguments, 1);
+ if (funcs.length == 0) funcs = _.functions(obj);
+ each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
+ return obj;
+ };
+
+ // Memoize an expensive function by storing its results.
+ _.memoize = function(func, hasher) {
+ var memo = {};
+ hasher || (hasher = _.identity);
+ return function() {
+ var key = hasher.apply(this, arguments);
+ return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
+ };
+ };
+
+ // Delays a function for the given number of milliseconds, and then calls
+ // it with the arguments supplied.
+ _.delay = function(func, wait) {
+ var args = slice.call(arguments, 2);
+ return setTimeout(function(){ return func.apply(func, args); }, wait);
+ };
+
+ // Defers a function, scheduling it to run after the current call stack has
+ // cleared.
+ _.defer = function(func) {
+ return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
+ };
+
+ // Returns a function, that, when invoked, will only be triggered at most once
+ // during a given window of time.
+ _.throttle = function(func, wait) {
+ var context, args, timeout, throttling, more;
+ var whenDone = _.debounce(function(){ more = throttling = false; }, wait);
+ return function() {
+ context = this; args = arguments;
+ var later = function() {
+ timeout = null;
+ if (more) func.apply(context, args);
+ whenDone();
+ };
+ if (!timeout) timeout = setTimeout(later, wait);
+ if (throttling) {
+ more = true;
+ } else {
+ func.apply(context, args);
+ }
+ whenDone();
+ throttling = true;
+ };
+ };
+
+ // Returns a function, that, as long as it continues to be invoked, will not
+ // be triggered. The function will be called after it stops being called for
+ // N milliseconds.
+ _.debounce = function(func, wait) {
+ var timeout;
+ return function() {
+ var context = this, args = arguments;
+ var later = function() {
+ timeout = null;
+ func.apply(context, args);
+ };
+ clearTimeout(timeout);
+ timeout = setTimeout(later, wait);
+ };
+ };
+
+ // Returns a function that will be executed at most one time, no matter how
+ // often you call it. Useful for lazy initialization.
+ _.once = function(func) {
+ var ran = false, memo;
+ return function() {
+ if (ran) return memo;
+ ran = true;
+ return memo = func.apply(this, arguments);
+ };
+ };
+
+ // Returns the first function passed as an argument to the second,
+ // allowing you to adjust arguments, run code before and after, and
+ // conditionally execute the original function.
+ _.wrap = function(func, wrapper) {
+ return function() {
+ var args = [func].concat(slice.call(arguments, 0));
+ return wrapper.apply(this, args);
+ };
+ };
+
+ // Returns a function that is the composition of a list of functions, each
+ // consuming the return value of the function that follows.
+ _.compose = function() {
+ var funcs = arguments;
+ return function() {
+ var args = arguments;
+ for (var i = funcs.length - 1; i >= 0; i--) {
+ args = [funcs[i].apply(this, args)];
+ }
+ return args[0];
+ };
+ };
+
+ // Returns a function that will only be executed after being called N times.
+ _.after = function(times, func) {
+ if (times <= 0) return func();
+ return function() {
+ if (--times < 1) { return func.apply(this, arguments); }
+ };
+ };
+
+ // Object Functions
+ // ----------------
+
+ // Retrieve the names of an object's properties.
+ // Delegates to **ECMAScript 5**'s native `Object.keys`
+ _.keys = nativeKeys || function(obj) {
+ if (obj !== Object(obj)) throw new TypeError('Invalid object');
+ var keys = [];
+ for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key;
+ return keys;
+ };
+
+ // Retrieve the values of an object's properties.
+ _.values = function(obj) {
+ return _.map(obj, _.identity);
+ };
+
+ // Return a sorted list of the function names available on the object.
+ // Aliased as `methods`
+ _.functions = _.methods = function(obj) {
+ var names = [];
+ for (var key in obj) {
+ if (_.isFunction(obj[key])) names.push(key);
+ }
+ return names.sort();
+ };
+
+ // Extend a given object with all the properties in passed-in object(s).
+ _.extend = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Fill in a given object with default properties.
+ _.defaults = function(obj) {
+ each(slice.call(arguments, 1), function(source) {
+ for (var prop in source) {
+ if (obj[prop] == null) obj[prop] = source[prop];
+ }
+ });
+ return obj;
+ };
+
+ // Create a (shallow-cloned) duplicate of an object.
+ _.clone = function(obj) {
+ if (!_.isObject(obj)) return obj;
+ return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
+ };
+
+ // Invokes interceptor with the obj, and then returns obj.
+ // The primary purpose of this method is to "tap into" a method chain, in
+ // order to perform operations on intermediate results within the chain.
+ _.tap = function(obj, interceptor) {
+ interceptor(obj);
+ return obj;
+ };
+
+ // Internal recursive comparison function.
+ function eq(a, b, stack) {
+ // Identical objects are equal. `0 === -0`, but they aren't identical.
+ // See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal.
+ if (a === b) return a !== 0 || 1 / a == 1 / b;
+ // A strict comparison is necessary because `null == undefined`.
+ if (a == null || b == null) return a === b;
+ // Unwrap any wrapped objects.
+ if (a._chain) a = a._wrapped;
+ if (b._chain) b = b._wrapped;
+ // Invoke a custom `isEqual` method if one is provided.
+ if (a.isEqual && _.isFunction(a.isEqual)) return a.isEqual(b);
+ if (b.isEqual && _.isFunction(b.isEqual)) return b.isEqual(a);
+ // Compare `[[Class]]` names.
+ var className = toString.call(a);
+ if (className != toString.call(b)) return false;
+ switch (className) {
+ // Strings, numbers, dates, and booleans are compared by value.
+ case '[object String]':
+ // Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
+ // equivalent to `new String("5")`.
+ return a == String(b);
+ case '[object Number]':
+ // `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
+ // other numeric values.
+ return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
+ case '[object Date]':
+ case '[object Boolean]':
+ // Coerce dates and booleans to numeric primitive values. Dates are compared by their
+ // millisecond representations. Note that invalid dates with millisecond representations
+ // of `NaN` are not equivalent.
+ return +a == +b;
+ // RegExps are compared by their source patterns and flags.
+ case '[object RegExp]':
+ return a.source == b.source &&
+ a.global == b.global &&
+ a.multiline == b.multiline &&
+ a.ignoreCase == b.ignoreCase;
+ }
+ if (typeof a != 'object' || typeof b != 'object') return false;
+ // Assume equality for cyclic structures. The algorithm for detecting cyclic
+ // structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
+ var length = stack.length;
+ while (length--) {
+ // Linear search. Performance is inversely proportional to the number of
+ // unique nested structures.
+ if (stack[length] == a) return true;
+ }
+ // Add the first object to the stack of traversed objects.
+ stack.push(a);
+ var size = 0, result = true;
+ // Recursively compare objects and arrays.
+ if (className == '[object Array]') {
+ // Compare array lengths to determine if a deep comparison is necessary.
+ size = a.length;
+ result = size == b.length;
+ if (result) {
+ // Deep compare the contents, ignoring non-numeric properties.
+ while (size--) {
+ // Ensure commutative equality for sparse arrays.
+ if (!(result = size in a == size in b && eq(a[size], b[size], stack))) break;
+ }
+ }
+ } else {
+ // Objects with different constructors are not equivalent.
+ if ('constructor' in a != 'constructor' in b || a.constructor != b.constructor) return false;
+ // Deep compare objects.
+ for (var key in a) {
+ if (_.has(a, key)) {
+ // Count the expected number of properties.
+ size++;
+ // Deep compare each member.
+ if (!(result = _.has(b, key) && eq(a[key], b[key], stack))) break;
+ }
+ }
+ // Ensure that both objects contain the same number of properties.
+ if (result) {
+ for (key in b) {
+ if (_.has(b, key) && !(size--)) break;
+ }
+ result = !size;
+ }
+ }
+ // Remove the first object from the stack of traversed objects.
+ stack.pop();
+ return result;
+ }
+
+ // Perform a deep comparison to check if two objects are equal.
+ _.isEqual = function(a, b) {
+ return eq(a, b, []);
+ };
+
+ // Is a given array, string, or object empty?
+ // An "empty" object has no enumerable own-properties.
+ _.isEmpty = function(obj) {
+ if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
+ for (var key in obj) if (_.has(obj, key)) return false;
+ return true;
+ };
+
+ // Is a given value a DOM element?
+ _.isElement = function(obj) {
+ return !!(obj && obj.nodeType == 1);
+ };
+
+ // Is a given value an array?
+ // Delegates to ECMA5's native Array.isArray
+ _.isArray = nativeIsArray || function(obj) {
+ return toString.call(obj) == '[object Array]';
+ };
+
+ // Is a given variable an object?
+ _.isObject = function(obj) {
+ return obj === Object(obj);
+ };
+
+ // Is a given variable an arguments object?
+ _.isArguments = function(obj) {
+ return toString.call(obj) == '[object Arguments]';
+ };
+ if (!_.isArguments(arguments)) {
+ _.isArguments = function(obj) {
+ return !!(obj && _.has(obj, 'callee'));
+ };
+ }
+
+ // Is a given value a function?
+ _.isFunction = function(obj) {
+ return toString.call(obj) == '[object Function]';
+ };
+
+ // Is a given value a string?
+ _.isString = function(obj) {
+ return toString.call(obj) == '[object String]';
+ };
+
+ // Is a given value a number?
+ _.isNumber = function(obj) {
+ return toString.call(obj) == '[object Number]';
+ };
+
+ // Is the given value `NaN`?
+ _.isNaN = function(obj) {
+ // `NaN` is the only value for which `===` is not reflexive.
+ return obj !== obj;
+ };
+
+ // Is a given value a boolean?
+ _.isBoolean = function(obj) {
+ return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
+ };
+
+ // Is a given value a date?
+ _.isDate = function(obj) {
+ return toString.call(obj) == '[object Date]';
+ };
+
+ // Is the given value a regular expression?
+ _.isRegExp = function(obj) {
+ return toString.call(obj) == '[object RegExp]';
+ };
+
+ // Is a given value equal to null?
+ _.isNull = function(obj) {
+ return obj === null;
+ };
+
+ // Is a given variable undefined?
+ _.isUndefined = function(obj) {
+ return obj === void 0;
+ };
+
+ // Has own property?
+ _.has = function(obj, key) {
+ return hasOwnProperty.call(obj, key);
+ };
+
+ // Utility Functions
+ // -----------------
+
+ // Run Underscore.js in *noConflict* mode, returning the `_` variable to its
+ // previous owner. Returns a reference to the Underscore object.
+ _.noConflict = function() {
+ root._ = previousUnderscore;
+ return this;
+ };
+
+ // Keep the identity function around for default iterators.
+ _.identity = function(value) {
+ return value;
+ };
+
+ // Run a function **n** times.
+ _.times = function (n, iterator, context) {
+ for (var i = 0; i < n; i++) iterator.call(context, i);
+ };
+
+ // Escape a string for HTML interpolation.
+ _.escape = function(string) {
+ return (''+string).replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''').replace(/\//g,'/');
+ };
+
+ // Add your own custom functions to the Underscore object, ensuring that
+ // they're correctly added to the OOP wrapper as well.
+ _.mixin = function(obj) {
+ each(_.functions(obj), function(name){
+ addToWrapper(name, _[name] = obj[name]);
+ });
+ };
+
+ // Generate a unique integer id (unique within the entire client session).
+ // Useful for temporary DOM ids.
+ var idCounter = 0;
+ _.uniqueId = function(prefix) {
+ var id = idCounter++;
+ return prefix ? prefix + id : id;
+ };
+
+ // By default, Underscore uses ERB-style template delimiters, change the
+ // following template settings to use alternative delimiters.
+ _.templateSettings = {
+ evaluate : /<%([\s\S]+?)%>/g,
+ interpolate : /<%=([\s\S]+?)%>/g,
+ escape : /<%-([\s\S]+?)%>/g
+ };
+
+ // When customizing `templateSettings`, if you don't want to define an
+ // interpolation, evaluation or escaping regex, we need one that is
+ // guaranteed not to match.
+ var noMatch = /.^/;
+
+ // Within an interpolation, evaluation, or escaping, remove HTML escaping
+ // that had been previously added.
+ var unescape = function(code) {
+ return code.replace(/\\\\/g, '\\').replace(/\\'/g, "'");
+ };
+
+ // JavaScript micro-templating, similar to John Resig's implementation.
+ // Underscore templating handles arbitrary delimiters, preserves whitespace,
+ // and correctly escapes quotes within interpolated code.
+ _.template = function(str, data) {
+ var c = _.templateSettings;
+ var tmpl = 'var __p=[],print=function(){__p.push.apply(__p,arguments);};' +
+ 'with(obj||{}){__p.push(\'' +
+ str.replace(/\\/g, '\\\\')
+ .replace(/'/g, "\\'")
+ .replace(c.escape || noMatch, function(match, code) {
+ return "',_.escape(" + unescape(code) + "),'";
+ })
+ .replace(c.interpolate || noMatch, function(match, code) {
+ return "'," + unescape(code) + ",'";
+ })
+ .replace(c.evaluate || noMatch, function(match, code) {
+ return "');" + unescape(code).replace(/[\r\n\t]/g, ' ') + ";__p.push('";
+ })
+ .replace(/\r/g, '\\r')
+ .replace(/\n/g, '\\n')
+ .replace(/\t/g, '\\t')
+ + "');}return __p.join('');";
+ var func = new Function('obj', '_', tmpl);
+ if (data) return func(data, _);
+ return function(data) {
+ return func.call(this, data, _);
+ };
+ };
+
+ // Add a "chain" function, which will delegate to the wrapper.
+ _.chain = function(obj) {
+ return _(obj).chain();
+ };
+
+ // The OOP Wrapper
+ // ---------------
+
+ // If Underscore is called as a function, it returns a wrapped object that
+ // can be used OO-style. This wrapper holds altered versions of all the
+ // underscore functions. Wrapped objects may be chained.
+ var wrapper = function(obj) { this._wrapped = obj; };
+
+ // Expose `wrapper.prototype` as `_.prototype`
+ _.prototype = wrapper.prototype;
+
+ // Helper function to continue chaining intermediate results.
+ var result = function(obj, chain) {
+ return chain ? _(obj).chain() : obj;
+ };
+
+ // A method to easily add functions to the OOP wrapper.
+ var addToWrapper = function(name, func) {
+ wrapper.prototype[name] = function() {
+ var args = slice.call(arguments);
+ unshift.call(args, this._wrapped);
+ return result(func.apply(_, args), this._chain);
+ };
+ };
+
+ // Add all of the Underscore functions to the wrapper object.
+ _.mixin(_);
+
+ // Add all mutator Array functions to the wrapper.
+ each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ var wrapped = this._wrapped;
+ method.apply(wrapped, arguments);
+ var length = wrapped.length;
+ if ((name == 'shift' || name == 'splice') && length === 0) delete wrapped[0];
+ return result(wrapped, this._chain);
+ };
+ });
+
+ // Add all accessor Array functions to the wrapper.
+ each(['concat', 'join', 'slice'], function(name) {
+ var method = ArrayProto[name];
+ wrapper.prototype[name] = function() {
+ return result(method.apply(this._wrapped, arguments), this._chain);
+ };
+ });
+
+ // Start chaining a wrapped Underscore object.
+ wrapper.prototype.chain = function() {
+ this._chain = true;
+ return this;
+ };
+
+ // Extracts the result from a wrapped and chained object.
+ wrapper.prototype.value = function() {
+ return this._wrapped;
+ };
+
+}).call(this);
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/underscore.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,31 @@
+// Underscore.js 1.3.1
+// (c) 2009-2012 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the MIT license.
+// Portions of Underscore are inspired or borrowed from Prototype,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore
+(function(){function q(a,c,d){if(a===c)return a!==0||1/a==1/c;if(a==null||c==null)return a===c;if(a._chain)a=a._wrapped;if(c._chain)c=c._wrapped;if(a.isEqual&&b.isFunction(a.isEqual))return a.isEqual(c);if(c.isEqual&&b.isFunction(c.isEqual))return c.isEqual(a);var e=l.call(a);if(e!=l.call(c))return false;switch(e){case "[object String]":return a==String(c);case "[object Number]":return a!=+a?c!=+c:a==0?1/a==1/c:a==+c;case "[object Date]":case "[object Boolean]":return+a==+c;case "[object RegExp]":return a.source==
+c.source&&a.global==c.global&&a.multiline==c.multiline&&a.ignoreCase==c.ignoreCase}if(typeof a!="object"||typeof c!="object")return false;for(var f=d.length;f--;)if(d[f]==a)return true;d.push(a);var f=0,g=true;if(e=="[object Array]"){if(f=a.length,g=f==c.length)for(;f--;)if(!(g=f in a==f in c&&q(a[f],c[f],d)))break}else{if("constructor"in a!="constructor"in c||a.constructor!=c.constructor)return false;for(var h in a)if(b.has(a,h)&&(f++,!(g=b.has(c,h)&&q(a[h],c[h],d))))break;if(g){for(h in c)if(b.has(c,
+h)&&!f--)break;g=!f}}d.pop();return g}var r=this,G=r._,n={},k=Array.prototype,o=Object.prototype,i=k.slice,H=k.unshift,l=o.toString,I=o.hasOwnProperty,w=k.forEach,x=k.map,y=k.reduce,z=k.reduceRight,A=k.filter,B=k.every,C=k.some,p=k.indexOf,D=k.lastIndexOf,o=Array.isArray,J=Object.keys,s=Function.prototype.bind,b=function(a){return new m(a)};if(typeof exports!=="undefined"){if(typeof module!=="undefined"&&module.exports)exports=module.exports=b;exports._=b}else r._=b;b.VERSION="1.3.1";var j=b.each=
+b.forEach=function(a,c,d){if(a!=null)if(w&&a.forEach===w)a.forEach(c,d);else if(a.length===+a.length)for(var e=0,f=a.length;e<f;e++){if(e in a&&c.call(d,a[e],e,a)===n)break}else for(e in a)if(b.has(a,e)&&c.call(d,a[e],e,a)===n)break};b.map=b.collect=function(a,c,b){var e=[];if(a==null)return e;if(x&&a.map===x)return a.map(c,b);j(a,function(a,g,h){e[e.length]=c.call(b,a,g,h)});if(a.length===+a.length)e.length=a.length;return e};b.reduce=b.foldl=b.inject=function(a,c,d,e){var f=arguments.length>2;a==
+null&&(a=[]);if(y&&a.reduce===y)return e&&(c=b.bind(c,e)),f?a.reduce(c,d):a.reduce(c);j(a,function(a,b,i){f?d=c.call(e,d,a,b,i):(d=a,f=true)});if(!f)throw new TypeError("Reduce of empty array with no initial value");return d};b.reduceRight=b.foldr=function(a,c,d,e){var f=arguments.length>2;a==null&&(a=[]);if(z&&a.reduceRight===z)return e&&(c=b.bind(c,e)),f?a.reduceRight(c,d):a.reduceRight(c);var g=b.toArray(a).reverse();e&&!f&&(c=b.bind(c,e));return f?b.reduce(g,c,d,e):b.reduce(g,c)};b.find=b.detect=
+function(a,c,b){var e;E(a,function(a,g,h){if(c.call(b,a,g,h))return e=a,true});return e};b.filter=b.select=function(a,c,b){var e=[];if(a==null)return e;if(A&&a.filter===A)return a.filter(c,b);j(a,function(a,g,h){c.call(b,a,g,h)&&(e[e.length]=a)});return e};b.reject=function(a,c,b){var e=[];if(a==null)return e;j(a,function(a,g,h){c.call(b,a,g,h)||(e[e.length]=a)});return e};b.every=b.all=function(a,c,b){var e=true;if(a==null)return e;if(B&&a.every===B)return a.every(c,b);j(a,function(a,g,h){if(!(e=
+e&&c.call(b,a,g,h)))return n});return e};var E=b.some=b.any=function(a,c,d){c||(c=b.identity);var e=false;if(a==null)return e;if(C&&a.some===C)return a.some(c,d);j(a,function(a,b,h){if(e||(e=c.call(d,a,b,h)))return n});return!!e};b.include=b.contains=function(a,c){var b=false;if(a==null)return b;return p&&a.indexOf===p?a.indexOf(c)!=-1:b=E(a,function(a){return a===c})};b.invoke=function(a,c){var d=i.call(arguments,2);return b.map(a,function(a){return(b.isFunction(c)?c||a:a[c]).apply(a,d)})};b.pluck=
+function(a,c){return b.map(a,function(a){return a[c]})};b.max=function(a,c,d){if(!c&&b.isArray(a))return Math.max.apply(Math,a);if(!c&&b.isEmpty(a))return-Infinity;var e={computed:-Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b>=e.computed&&(e={value:a,computed:b})});return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);if(!c&&b.isEmpty(a))return Infinity;var e={computed:Infinity};j(a,function(a,b,h){b=c?c.call(d,a,b,h):a;b<e.computed&&(e={value:a,computed:b})});
+return e.value};b.shuffle=function(a){var b=[],d;j(a,function(a,f){f==0?b[0]=a:(d=Math.floor(Math.random()*(f+1)),b[f]=b[d],b[d]=a)});return b};b.sortBy=function(a,c,d){return b.pluck(b.map(a,function(a,b,g){return{value:a,criteria:c.call(d,a,b,g)}}).sort(function(a,b){var c=a.criteria,d=b.criteria;return c<d?-1:c>d?1:0}),"value")};b.groupBy=function(a,c){var d={},e=b.isFunction(c)?c:function(a){return a[c]};j(a,function(a,b){var c=e(a,b);(d[c]||(d[c]=[])).push(a)});return d};b.sortedIndex=function(a,
+c,d){d||(d=b.identity);for(var e=0,f=a.length;e<f;){var g=e+f>>1;d(a[g])<d(c)?e=g+1:f=g}return e};b.toArray=function(a){return!a?[]:a.toArray?a.toArray():b.isArray(a)?i.call(a):b.isArguments(a)?i.call(a):b.values(a)};b.size=function(a){return b.toArray(a).length};b.first=b.head=function(a,b,d){return b!=null&&!d?i.call(a,0,b):a[0]};b.initial=function(a,b,d){return i.call(a,0,a.length-(b==null||d?1:b))};b.last=function(a,b,d){return b!=null&&!d?i.call(a,Math.max(a.length-b,0)):a[a.length-1]};b.rest=
+b.tail=function(a,b,d){return i.call(a,b==null||d?1:b)};b.compact=function(a){return b.filter(a,function(a){return!!a})};b.flatten=function(a,c){return b.reduce(a,function(a,e){if(b.isArray(e))return a.concat(c?e:b.flatten(e));a[a.length]=e;return a},[])};b.without=function(a){return b.difference(a,i.call(arguments,1))};b.uniq=b.unique=function(a,c,d){var d=d?b.map(a,d):a,e=[];b.reduce(d,function(d,g,h){if(0==h||(c===true?b.last(d)!=g:!b.include(d,g)))d[d.length]=g,e[e.length]=a[h];return d},[]);
+return e};b.union=function(){return b.uniq(b.flatten(arguments,true))};b.intersection=b.intersect=function(a){var c=i.call(arguments,1);return b.filter(b.uniq(a),function(a){return b.every(c,function(c){return b.indexOf(c,a)>=0})})};b.difference=function(a){var c=b.flatten(i.call(arguments,1));return b.filter(a,function(a){return!b.include(c,a)})};b.zip=function(){for(var a=i.call(arguments),c=b.max(b.pluck(a,"length")),d=Array(c),e=0;e<c;e++)d[e]=b.pluck(a,""+e);return d};b.indexOf=function(a,c,
+d){if(a==null)return-1;var e;if(d)return d=b.sortedIndex(a,c),a[d]===c?d:-1;if(p&&a.indexOf===p)return a.indexOf(c);for(d=0,e=a.length;d<e;d++)if(d in a&&a[d]===c)return d;return-1};b.lastIndexOf=function(a,b){if(a==null)return-1;if(D&&a.lastIndexOf===D)return a.lastIndexOf(b);for(var d=a.length;d--;)if(d in a&&a[d]===b)return d;return-1};b.range=function(a,b,d){arguments.length<=1&&(b=a||0,a=0);for(var d=arguments[2]||1,e=Math.max(Math.ceil((b-a)/d),0),f=0,g=Array(e);f<e;)g[f++]=a,a+=d;return g};
+var F=function(){};b.bind=function(a,c){var d,e;if(a.bind===s&&s)return s.apply(a,i.call(arguments,1));if(!b.isFunction(a))throw new TypeError;e=i.call(arguments,2);return d=function(){if(!(this instanceof d))return a.apply(c,e.concat(i.call(arguments)));F.prototype=a.prototype;var b=new F,g=a.apply(b,e.concat(i.call(arguments)));return Object(g)===g?g:b}};b.bindAll=function(a){var c=i.call(arguments,1);c.length==0&&(c=b.functions(a));j(c,function(c){a[c]=b.bind(a[c],a)});return a};b.memoize=function(a,
+c){var d={};c||(c=b.identity);return function(){var e=c.apply(this,arguments);return b.has(d,e)?d[e]:d[e]=a.apply(this,arguments)}};b.delay=function(a,b){var d=i.call(arguments,2);return setTimeout(function(){return a.apply(a,d)},b)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(i.call(arguments,1)))};b.throttle=function(a,c){var d,e,f,g,h,i=b.debounce(function(){h=g=false},c);return function(){d=this;e=arguments;var b;f||(f=setTimeout(function(){f=null;h&&a.apply(d,e);i()},c));g?h=true:
+a.apply(d,e);i();g=true}};b.debounce=function(a,b){var d;return function(){var e=this,f=arguments;clearTimeout(d);d=setTimeout(function(){d=null;a.apply(e,f)},b)}};b.once=function(a){var b=false,d;return function(){if(b)return d;b=true;return d=a.apply(this,arguments)}};b.wrap=function(a,b){return function(){var d=[a].concat(i.call(arguments,0));return b.apply(this,d)}};b.compose=function(){var a=arguments;return function(){for(var b=arguments,d=a.length-1;d>=0;d--)b=[a[d].apply(this,b)];return b[0]}};
+b.after=function(a,b){return a<=0?b():function(){if(--a<1)return b.apply(this,arguments)}};b.keys=J||function(a){if(a!==Object(a))throw new TypeError("Invalid object");var c=[],d;for(d in a)b.has(a,d)&&(c[c.length]=d);return c};b.values=function(a){return b.map(a,b.identity)};b.functions=b.methods=function(a){var c=[],d;for(d in a)b.isFunction(a[d])&&c.push(d);return c.sort()};b.extend=function(a){j(i.call(arguments,1),function(b){for(var d in b)a[d]=b[d]});return a};b.defaults=function(a){j(i.call(arguments,
+1),function(b){for(var d in b)a[d]==null&&(a[d]=b[d])});return a};b.clone=function(a){return!b.isObject(a)?a:b.isArray(a)?a.slice():b.extend({},a)};b.tap=function(a,b){b(a);return a};b.isEqual=function(a,b){return q(a,b,[])};b.isEmpty=function(a){if(b.isArray(a)||b.isString(a))return a.length===0;for(var c in a)if(b.has(a,c))return false;return true};b.isElement=function(a){return!!(a&&a.nodeType==1)};b.isArray=o||function(a){return l.call(a)=="[object Array]"};b.isObject=function(a){return a===Object(a)};
+b.isArguments=function(a){return l.call(a)=="[object Arguments]"};if(!b.isArguments(arguments))b.isArguments=function(a){return!(!a||!b.has(a,"callee"))};b.isFunction=function(a){return l.call(a)=="[object Function]"};b.isString=function(a){return l.call(a)=="[object String]"};b.isNumber=function(a){return l.call(a)=="[object Number]"};b.isNaN=function(a){return a!==a};b.isBoolean=function(a){return a===true||a===false||l.call(a)=="[object Boolean]"};b.isDate=function(a){return l.call(a)=="[object Date]"};
+b.isRegExp=function(a){return l.call(a)=="[object RegExp]"};b.isNull=function(a){return a===null};b.isUndefined=function(a){return a===void 0};b.has=function(a,b){return I.call(a,b)};b.noConflict=function(){r._=G;return this};b.identity=function(a){return a};b.times=function(a,b,d){for(var e=0;e<a;e++)b.call(d,e)};b.escape=function(a){return(""+a).replace(/&/g,"&").replace(/</g,"<").replace(/>/g,">").replace(/"/g,""").replace(/'/g,"'").replace(/\//g,"/")};b.mixin=function(a){j(b.functions(a),
+function(c){K(c,b[c]=a[c])})};var L=0;b.uniqueId=function(a){var b=L++;return a?a+b:b};b.templateSettings={evaluate:/<%([\s\S]+?)%>/g,interpolate:/<%=([\s\S]+?)%>/g,escape:/<%-([\s\S]+?)%>/g};var t=/.^/,u=function(a){return a.replace(/\\\\/g,"\\").replace(/\\'/g,"'")};b.template=function(a,c){var d=b.templateSettings,d="var __p=[],print=function(){__p.push.apply(__p,arguments);};with(obj||{}){__p.push('"+a.replace(/\\/g,"\\\\").replace(/'/g,"\\'").replace(d.escape||t,function(a,b){return"',_.escape("+
+u(b)+"),'"}).replace(d.interpolate||t,function(a,b){return"',"+u(b)+",'"}).replace(d.evaluate||t,function(a,b){return"');"+u(b).replace(/[\r\n\t]/g," ")+";__p.push('"}).replace(/\r/g,"\\r").replace(/\n/g,"\\n").replace(/\t/g,"\\t")+"');}return __p.join('');",e=new Function("obj","_",d);return c?e(c,b):function(a){return e.call(this,a,b)}};b.chain=function(a){return b(a).chain()};var m=function(a){this._wrapped=a};b.prototype=m.prototype;var v=function(a,c){return c?b(a).chain():a},K=function(a,c){m.prototype[a]=
+function(){var a=i.call(arguments);H.call(a,this._wrapped);return v(c.apply(b,a),this._chain)}};b.mixin(b);j("pop,push,reverse,shift,sort,splice,unshift".split(","),function(a){var b=k[a];m.prototype[a]=function(){var d=this._wrapped;b.apply(d,arguments);var e=d.length;(a=="shift"||a=="splice")&&e===0&&delete d[0];return v(d,this._chain)}});j(["concat","join","slice"],function(a){var b=k[a];m.prototype[a]=function(){return v(b.apply(this._wrapped,arguments),this._chain)}});m.prototype.chain=function(){this._chain=
+true;return this};m.prototype.value=function(){return this._wrapped}}).call(this);
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up-pressed.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png
===================================================================
(Binary files differ)
Index: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png 2019-01-06 01:23:28 UTC (rev 49613)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png 2019-01-06 18:57:01 UTC (rev 49614)
Property changes on: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/up.png
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/websupport.js
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/websupport.js (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/_static/websupport.js 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,808 @@
+/*
+ * websupport.js
+ * ~~~~~~~~~~~~~
+ *
+ * sphinx.websupport utilities for all documentation.
+ *
+ * :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+(function($) {
+ $.fn.autogrow = function() {
+ return this.each(function() {
+ var textarea = this;
+
+ $.fn.autogrow.resize(textarea);
+
+ $(textarea)
+ .focus(function() {
+ textarea.interval = setInterval(function() {
+ $.fn.autogrow.resize(textarea);
+ }, 500);
+ })
+ .blur(function() {
+ clearInterval(textarea.interval);
+ });
+ });
+ };
+
+ $.fn.autogrow.resize = function(textarea) {
+ var lineHeight = parseInt($(textarea).css('line-height'), 10);
+ var lines = textarea.value.split('\n');
+ var columns = textarea.cols;
+ var lineCount = 0;
+ $.each(lines, function() {
+ lineCount += Math.ceil(this.length / columns) || 1;
+ });
+ var height = lineHeight * (lineCount + 1);
+ $(textarea).css('height', height);
+ };
+})(jQuery);
+
+(function($) {
+ var comp, by;
+
+ function init() {
+ initEvents();
+ initComparator();
+ }
+
+ function initEvents() {
+ $(document).on("click", 'a.comment-close', function(event) {
+ event.preventDefault();
+ hide($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.vote', function(event) {
+ event.preventDefault();
+ handleVote($(this));
+ });
+ $(document).on("click", 'a.reply', function(event) {
+ event.preventDefault();
+ openReply($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.close-reply', function(event) {
+ event.preventDefault();
+ closeReply($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.sort-option', function(event) {
+ event.preventDefault();
+ handleReSort($(this));
+ });
+ $(document).on("click", 'a.show-proposal', function(event) {
+ event.preventDefault();
+ showProposal($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.hide-proposal', function(event) {
+ event.preventDefault();
+ hideProposal($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.show-propose-change', function(event) {
+ event.preventDefault();
+ showProposeChange($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.hide-propose-change', function(event) {
+ event.preventDefault();
+ hideProposeChange($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.accept-comment', function(event) {
+ event.preventDefault();
+ acceptComment($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.delete-comment', function(event) {
+ event.preventDefault();
+ deleteComment($(this).attr('id').substring(2));
+ });
+ $(document).on("click", 'a.comment-markup', function(event) {
+ event.preventDefault();
+ toggleCommentMarkupBox($(this).attr('id').substring(2));
+ });
+ }
+
+ /**
+ * Set comp, which is a comparator function used for sorting and
+ * inserting comments into the list.
+ */
+ function setComparator() {
+ // If the first three letters are "asc", sort in ascending order
+ // and remove the prefix.
+ if (by.substring(0,3) == 'asc') {
+ var i = by.substring(3);
+ comp = function(a, b) { return a[i] - b[i]; };
+ } else {
+ // Otherwise sort in descending order.
+ comp = function(a, b) { return b[by] - a[by]; };
+ }
+
+ // Reset link styles and format the selected sort option.
+ $('a.sel').attr('href', '#').removeClass('sel');
+ $('a.by' + by).removeAttr('href').addClass('sel');
+ }
+
+ /**
+ * Create a comp function. If the user has preferences stored in
+ * the sortBy cookie, use those, otherwise use the default.
+ */
+ function initComparator() {
+ by = 'rating'; // Default to sort by rating.
+ // If the sortBy cookie is set, use that instead.
+ if (document.cookie.length > 0) {
+ var start = document.cookie.indexOf('sortBy=');
+ if (start != -1) {
+ start = start + 7;
+ var end = document.cookie.indexOf(";", start);
+ if (end == -1) {
+ end = document.cookie.length;
+ by = unescape(document.cookie.substring(start, end));
+ }
+ }
+ }
+ setComparator();
+ }
+
+ /**
+ * Show a comment div.
+ */
+ function show(id) {
+ $('#ao' + id).hide();
+ $('#ah' + id).show();
+ var context = $.extend({id: id}, opts);
+ var popup = $(renderTemplate(popupTemplate, context)).hide();
+ popup.find('textarea[name="proposal"]').hide();
+ popup.find('a.by' + by).addClass('sel');
+ var form = popup.find('#cf' + id);
+ form.submit(function(event) {
+ event.preventDefault();
+ addComment(form);
+ });
+ $('#s' + id).after(popup);
+ popup.slideDown('fast', function() {
+ getComments(id);
+ });
+ }
+
+ /**
+ * Hide a comment div.
+ */
+ function hide(id) {
+ $('#ah' + id).hide();
+ $('#ao' + id).show();
+ var div = $('#sc' + id);
+ div.slideUp('fast', function() {
+ div.remove();
+ });
+ }
+
+ /**
+ * Perform an ajax request to get comments for a node
+ * and insert the comments into the comments tree.
+ */
+ function getComments(id) {
+ $.ajax({
+ type: 'GET',
+ url: opts.getCommentsURL,
+ data: {node: id},
+ success: function(data, textStatus, request) {
+ var ul = $('#cl' + id);
+ var speed = 100;
+ $('#cf' + id)
+ .find('textarea[name="proposal"]')
+ .data('source', data.source);
+
+ if (data.comments.length === 0) {
+ ul.html('<li>No comments yet.</li>');
+ ul.data('empty', true);
+ } else {
+ // If there are comments, sort them and put them in the list.
+ var comments = sortComments(data.comments);
+ speed = data.comments.length * 100;
+ appendComments(comments, ul);
+ ul.data('empty', false);
+ }
+ $('#cn' + id).slideUp(speed + 200);
+ ul.slideDown(speed);
+ },
+ error: function(request, textStatus, error) {
+ showError('Oops, there was a problem retrieving the comments.');
+ },
+ dataType: 'json'
+ });
+ }
+
+ /**
+ * Add a comment via ajax and insert the comment into the comment tree.
+ */
+ function addComment(form) {
+ var node_id = form.find('input[name="node"]').val();
+ var parent_id = form.find('input[name="parent"]').val();
+ var text = form.find('textarea[name="comment"]').val();
+ var proposal = form.find('textarea[name="proposal"]').val();
+
+ if (text == '') {
+ showError('Please enter a comment.');
+ return;
+ }
+
+ // Disable the form that is being submitted.
+ form.find('textarea,input').attr('disabled', 'disabled');
+
+ // Send the comment to the server.
+ $.ajax({
+ type: "POST",
+ url: opts.addCommentURL,
+ dataType: 'json',
+ data: {
+ node: node_id,
+ parent: parent_id,
+ text: text,
+ proposal: proposal
+ },
+ success: function(data, textStatus, error) {
+ // Reset the form.
+ if (node_id) {
+ hideProposeChange(node_id);
+ }
+ form.find('textarea')
+ .val('')
+ .add(form.find('input'))
+ .removeAttr('disabled');
+ var ul = $('#cl' + (node_id || parent_id));
+ if (ul.data('empty')) {
+ $(ul).empty();
+ ul.data('empty', false);
+ }
+ insertComment(data.comment);
+ var ao = $('#ao' + node_id);
+ ao.find('img').attr({'src': opts.commentBrightImage});
+ if (node_id) {
+ // if this was a "root" comment, remove the commenting box
+ // (the user can get it back by reopening the comment popup)
+ $('#ca' + node_id).slideUp();
+ }
+ },
+ error: function(request, textStatus, error) {
+ form.find('textarea,input').removeAttr('disabled');
+ showError('Oops, there was a problem adding the comment.');
+ }
+ });
+ }
+
+ /**
+ * Recursively append comments to the main comment list and children
+ * lists, creating the comment tree.
+ */
+ function appendComments(comments, ul) {
+ $.each(comments, function() {
+ var div = createCommentDiv(this);
+ ul.append($(document.createElement('li')).html(div));
+ appendComments(this.children, div.find('ul.comment-children'));
+ // To avoid stagnating data, don't store the comments children in data.
+ this.children = null;
+ div.data('comment', this);
+ });
+ }
+
+ /**
+ * After adding a new comment, it must be inserted in the correct
+ * location in the comment tree.
+ */
+ function insertComment(comment) {
+ var div = createCommentDiv(comment);
+
+ // To avoid stagnating data, don't store the comments children in data.
+ comment.children = null;
+ div.data('comment', comment);
+
+ var ul = $('#cl' + (comment.node || comment.parent));
+ var siblings = getChildren(ul);
+
+ var li = $(document.createElement('li'));
+ li.hide();
+
+ // Determine where in the parents children list to insert this comment.
+ for(var i=0; i < siblings.length; i++) {
+ if (comp(comment, siblings[i]) <= 0) {
+ $('#cd' + siblings[i].id)
+ .parent()
+ .before(li.html(div));
+ li.slideDown('fast');
+ return;
+ }
+ }
+
+ // If we get here, this comment rates lower than all the others,
+ // or it is the only comment in the list.
+ ul.append(li.html(div));
+ li.slideDown('fast');
+ }
+
+ function acceptComment(id) {
+ $.ajax({
+ type: 'POST',
+ url: opts.acceptCommentURL,
+ data: {id: id},
+ success: function(data, textStatus, request) {
+ $('#cm' + id).fadeOut('fast');
+ $('#cd' + id).removeClass('moderate');
+ },
+ error: function(request, textStatus, error) {
+ showError('Oops, there was a problem accepting the comment.');
+ }
+ });
+ }
+
+ function deleteComment(id) {
+ $.ajax({
+ type: 'POST',
+ url: opts.deleteCommentURL,
+ data: {id: id},
+ success: function(data, textStatus, request) {
+ var div = $('#cd' + id);
+ if (data == 'delete') {
+ // Moderator mode: remove the comment and all children immediately
+ div.slideUp('fast', function() {
+ div.remove();
+ });
+ return;
+ }
+ // User mode: only mark the comment as deleted
+ div
+ .find('span.user-id:first')
+ .text('[deleted]').end()
+ .find('div.comment-text:first')
+ .text('[deleted]').end()
+ .find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
+ ', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
+ .remove();
+ var comment = div.data('comment');
+ comment.username = '[deleted]';
+ comment.text = '[deleted]';
+ div.data('comment', comment);
+ },
+ error: function(request, textStatus, error) {
+ showError('Oops, there was a problem deleting the comment.');
+ }
+ });
+ }
+
+ function showProposal(id) {
+ $('#sp' + id).hide();
+ $('#hp' + id).show();
+ $('#pr' + id).slideDown('fast');
+ }
+
+ function hideProposal(id) {
+ $('#hp' + id).hide();
+ $('#sp' + id).show();
+ $('#pr' + id).slideUp('fast');
+ }
+
+ function showProposeChange(id) {
+ $('#pc' + id).hide();
+ $('#hc' + id).show();
+ var textarea = $('#pt' + id);
+ textarea.val(textarea.data('source'));
+ $.fn.autogrow.resize(textarea[0]);
+ textarea.slideDown('fast');
+ }
+
+ function hideProposeChange(id) {
+ $('#hc' + id).hide();
+ $('#pc' + id).show();
+ var textarea = $('#pt' + id);
+ textarea.val('').removeAttr('disabled');
+ textarea.slideUp('fast');
+ }
+
+ function toggleCommentMarkupBox(id) {
+ $('#mb' + id).toggle();
+ }
+
+ /** Handle when the user clicks on a sort by link. */
+ function handleReSort(link) {
+ var classes = link.attr('class').split(/\s+/);
+ for (var i=0; i<classes.length; i++) {
+ if (classes[i] != 'sort-option') {
+ by = classes[i].substring(2);
+ }
+ }
+ setComparator();
+ // Save/update the sortBy cookie.
+ var expiration = new Date();
+ expiration.setDate(expiration.getDate() + 365);
+ document.cookie= 'sortBy=' + escape(by) +
+ ';expires=' + expiration.toUTCString();
+ $('ul.comment-ul').each(function(index, ul) {
+ var comments = getChildren($(ul), true);
+ comments = sortComments(comments);
+ appendComments(comments, $(ul).empty());
+ });
+ }
+
+ /**
+ * Function to process a vote when a user clicks an arrow.
+ */
+ function handleVote(link) {
+ if (!opts.voting) {
+ showError("You'll need to login to vote.");
+ return;
+ }
+
+ var id = link.attr('id');
+ if (!id) {
+ // Didn't click on one of the voting arrows.
+ return;
+ }
+ // If it is an unvote, the new vote value is 0,
+ // Otherwise it's 1 for an upvote, or -1 for a downvote.
+ var value = 0;
+ if (id.charAt(1) != 'u') {
+ value = id.charAt(0) == 'u' ? 1 : -1;
+ }
+ // The data to be sent to the server.
+ var d = {
+ comment_id: id.substring(2),
+ value: value
+ };
+
+ // Swap the vote and unvote links.
+ link.hide();
+ $('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
+ .show();
+
+ // The div the comment is displayed in.
+ var div = $('div#cd' + d.comment_id);
+ var data = div.data('comment');
+
+ // If this is not an unvote, and the other vote arrow has
+ // already been pressed, unpress it.
+ if ((d.value !== 0) && (data.vote === d.value * -1)) {
+ $('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
+ $('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
+ }
+
+ // Update the comments rating in the local data.
+ data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
+ data.vote = d.value;
+ div.data('comment', data);
+
+ // Change the rating text.
+ div.find('.rating:first')
+ .text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
+
+ // Send the vote information to the server.
+ $.ajax({
+ type: "POST",
+ url: opts.processVoteURL,
+ data: d,
+ error: function(request, textStatus, error) {
+ showError('Oops, there was a problem casting that vote.');
+ }
+ });
+ }
+
+ /**
+ * Open a reply form used to reply to an existing comment.
+ */
+ function openReply(id) {
+ // Swap out the reply link for the hide link
+ $('#rl' + id).hide();
+ $('#cr' + id).show();
+
+ // Add the reply li to the children ul.
+ var div = $(renderTemplate(replyTemplate, {id: id})).hide();
+ $('#cl' + id)
+ .prepend(div)
+ // Setup the submit handler for the reply form.
+ .find('#rf' + id)
+ .submit(function(event) {
+ event.preventDefault();
+ addComment($('#rf' + id));
+ closeReply(id);
+ })
+ .find('input[type=button]')
+ .click(function() {
+ closeReply(id);
+ });
+ div.slideDown('fast', function() {
+ $('#rf' + id).find('textarea').focus();
+ });
+ }
+
+ /**
+ * Close the reply form opened with openReply.
+ */
+ function closeReply(id) {
+ // Remove the reply div from the DOM.
+ $('#rd' + id).slideUp('fast', function() {
+ $(this).remove();
+ });
+
+ // Swap out the hide link for the reply link
+ $('#cr' + id).hide();
+ $('#rl' + id).show();
+ }
+
+ /**
+ * Recursively sort a tree of comments using the comp comparator.
+ */
+ function sortComments(comments) {
+ comments.sort(comp);
+ $.each(comments, function() {
+ this.children = sortComments(this.children);
+ });
+ return comments;
+ }
+
+ /**
+ * Get the children comments from a ul. If recursive is true,
+ * recursively include childrens' children.
+ */
+ function getChildren(ul, recursive) {
+ var children = [];
+ ul.children().children("[id^='cd']")
+ .each(function() {
+ var comment = $(this).data('comment');
+ if (recursive)
+ comment.children = getChildren($(this).find('#cl' + comment.id), true);
+ children.push(comment);
+ });
+ return children;
+ }
+
+ /** Create a div to display a comment in. */
+ function createCommentDiv(comment) {
+ if (!comment.displayed && !opts.moderator) {
+ return $('<div class="moderate">Thank you! Your comment will show up '
+ + 'once it is has been approved by a moderator.</div>');
+ }
+ // Prettify the comment rating.
+ comment.pretty_rating = comment.rating + ' point' +
+ (comment.rating == 1 ? '' : 's');
+ // Make a class (for displaying not yet moderated comments differently)
+ comment.css_class = comment.displayed ? '' : ' moderate';
+ // Create a div for this comment.
+ var context = $.extend({}, opts, comment);
+ var div = $(renderTemplate(commentTemplate, context));
+
+ // If the user has voted on this comment, highlight the correct arrow.
+ if (comment.vote) {
+ var direction = (comment.vote == 1) ? 'u' : 'd';
+ div.find('#' + direction + 'v' + comment.id).hide();
+ div.find('#' + direction + 'u' + comment.id).show();
+ }
+
+ if (opts.moderator || comment.text != '[deleted]') {
+ div.find('a.reply').show();
+ if (comment.proposal_diff)
+ div.find('#sp' + comment.id).show();
+ if (opts.moderator && !comment.displayed)
+ div.find('#cm' + comment.id).show();
+ if (opts.moderator || (opts.username == comment.username))
+ div.find('#dc' + comment.id).show();
+ }
+ return div;
+ }
+
+ /**
+ * A simple template renderer. Placeholders such as <%id%> are replaced
+ * by context['id'] with items being escaped. Placeholders such as <#id#>
+ * are not escaped.
+ */
+ function renderTemplate(template, context) {
+ var esc = $(document.createElement('div'));
+
+ function handle(ph, escape) {
+ var cur = context;
+ $.each(ph.split('.'), function() {
+ cur = cur[this];
+ });
+ return escape ? esc.text(cur || "").html() : cur;
+ }
+
+ return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
+ return handle(arguments[2], arguments[1] == '%' ? true : false);
+ });
+ }
+
+ /** Flash an error message briefly. */
+ function showError(message) {
+ $(document.createElement('div')).attr({'class': 'popup-error'})
+ .append($(document.createElement('div'))
+ .attr({'class': 'error-message'}).text(message))
+ .appendTo('body')
+ .fadeIn("slow")
+ .delay(2000)
+ .fadeOut("slow");
+ }
+
+ /** Add a link the user uses to open the comments popup. */
+ $.fn.comment = function() {
+ return this.each(function() {
+ var id = $(this).attr('id').substring(1);
+ var count = COMMENT_METADATA[id];
+ var title = count + ' comment' + (count == 1 ? '' : 's');
+ var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
+ var addcls = count == 0 ? ' nocomment' : '';
+ $(this)
+ .append(
+ $(document.createElement('a')).attr({
+ href: '#',
+ 'class': 'sphinx-comment-open' + addcls,
+ id: 'ao' + id
+ })
+ .append($(document.createElement('img')).attr({
+ src: image,
+ alt: 'comment',
+ title: title
+ }))
+ .click(function(event) {
+ event.preventDefault();
+ show($(this).attr('id').substring(2));
+ })
+ )
+ .append(
+ $(document.createElement('a')).attr({
+ href: '#',
+ 'class': 'sphinx-comment-close hidden',
+ id: 'ah' + id
+ })
+ .append($(document.createElement('img')).attr({
+ src: opts.closeCommentImage,
+ alt: 'close',
+ title: 'close'
+ }))
+ .click(function(event) {
+ event.preventDefault();
+ hide($(this).attr('id').substring(2));
+ })
+ );
+ });
+ };
+
+ var opts = {
+ processVoteURL: '/_process_vote',
+ addCommentURL: '/_add_comment',
+ getCommentsURL: '/_get_comments',
+ acceptCommentURL: '/_accept_comment',
+ deleteCommentURL: '/_delete_comment',
+ commentImage: '/static/_static/comment.png',
+ closeCommentImage: '/static/_static/comment-close.png',
+ loadingImage: '/static/_static/ajax-loader.gif',
+ commentBrightImage: '/static/_static/comment-bright.png',
+ upArrow: '/static/_static/up.png',
+ downArrow: '/static/_static/down.png',
+ upArrowPressed: '/static/_static/up-pressed.png',
+ downArrowPressed: '/static/_static/down-pressed.png',
+ voting: false,
+ moderator: false
+ };
+
+ if (typeof COMMENT_OPTIONS != "undefined") {
+ opts = jQuery.extend(opts, COMMENT_OPTIONS);
+ }
+
+ var popupTemplate = '\
+ <div class="sphinx-comments" id="sc<%id%>">\
+ <p class="sort-options">\
+ Sort by:\
+ <a href="#" class="sort-option byrating">best rated</a>\
+ <a href="#" class="sort-option byascage">newest</a>\
+ <a href="#" class="sort-option byage">oldest</a>\
+ </p>\
+ <div class="comment-header">Comments</div>\
+ <div class="comment-loading" id="cn<%id%>">\
+ loading comments... <img src="<%loadingImage%>" alt="" /></div>\
+ <ul id="cl<%id%>" class="comment-ul"></ul>\
+ <div id="ca<%id%>">\
+ <p class="add-a-comment">Add a comment\
+ (<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
+ <div class="comment-markup-box" id="mb<%id%>">\
+ reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
+ <code>``code``</code>, \
+ code blocks: <code>::</code> and an indented block after blank line</div>\
+ <form method="post" id="cf<%id%>" class="comment-form" action="">\
+ <textarea name="comment" cols="80"></textarea>\
+ <p class="propose-button">\
+ <a href="#" id="pc<%id%>" class="show-propose-change">\
+ Propose a change ▹\
+ </a>\
+ <a href="#" id="hc<%id%>" class="hide-propose-change">\
+ Propose a change ▿\
+ </a>\
+ </p>\
+ <textarea name="proposal" id="pt<%id%>" cols="80"\
+ spellcheck="false"></textarea>\
+ <input type="submit" value="Add comment" />\
+ <input type="hidden" name="node" value="<%id%>" />\
+ <input type="hidden" name="parent" value="" />\
+ </form>\
+ </div>\
+ </div>';
+
+ var commentTemplate = '\
+ <div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
+ <div class="vote">\
+ <div class="arrow">\
+ <a href="#" id="uv<%id%>" class="vote" title="vote up">\
+ <img src="<%upArrow%>" />\
+ </a>\
+ <a href="#" id="uu<%id%>" class="un vote" title="vote up">\
+ <img src="<%upArrowPressed%>" />\
+ </a>\
+ </div>\
+ <div class="arrow">\
+ <a href="#" id="dv<%id%>" class="vote" title="vote down">\
+ <img src="<%downArrow%>" id="da<%id%>" />\
+ </a>\
+ <a href="#" id="du<%id%>" class="un vote" title="vote down">\
+ <img src="<%downArrowPressed%>" />\
+ </a>\
+ </div>\
+ </div>\
+ <div class="comment-content">\
+ <p class="tagline comment">\
+ <span class="user-id"><%username%></span>\
+ <span class="rating"><%pretty_rating%></span>\
+ <span class="delta"><%time.delta%></span>\
+ </p>\
+ <div class="comment-text comment"><#text#></div>\
+ <p class="comment-opts comment">\
+ <a href="#" class="reply hidden" id="rl<%id%>">reply ▹</a>\
+ <a href="#" class="close-reply" id="cr<%id%>">reply ▿</a>\
+ <a href="#" id="sp<%id%>" class="show-proposal">proposal ▹</a>\
+ <a href="#" id="hp<%id%>" class="hide-proposal">proposal ▿</a>\
+ <a href="#" id="dc<%id%>" class="delete-comment hidden">delete</a>\
+ <span id="cm<%id%>" class="moderation hidden">\
+ <a href="#" id="ac<%id%>" class="accept-comment">accept</a>\
+ </span>\
+ </p>\
+ <pre class="proposal" id="pr<%id%>">\
+<#proposal_diff#>\
+ </pre>\
+ <ul class="comment-children" id="cl<%id%>"></ul>\
+ </div>\
+ <div class="clearleft"></div>\
+ </div>\
+ </div>';
+
+ var replyTemplate = '\
+ <li>\
+ <div class="reply-div" id="rd<%id%>">\
+ <form id="rf<%id%>">\
+ <textarea name="comment" cols="80"></textarea>\
+ <input type="submit" value="Add reply" />\
+ <input type="button" value="Cancel" />\
+ <input type="hidden" name="parent" value="<%id%>" />\
+ <input type="hidden" name="node" value="" />\
+ </form>\
+ </div>\
+ </li>';
+
+ $(document).ready(function() {
+ init();
+ });
+})(jQuery);
+
+$(document).ready(function() {
+ // add comment anchors for all paragraphs that are commentable
+ $('.sphinx-has-comment').comment();
+
+ // highlight search words in search results
+ $("div.context").each(function() {
+ var params = $.getQueryParameters();
+ var terms = (params.q) ? params.q[0].split(/\s+/) : [];
+ var result = $(this);
+ $.each(terms, function() {
+ result.highlightText(this.toLowerCase(), 'highlighted');
+ });
+ });
+
+ // directly open comment window if requested
+ var anchor = document.location.hash;
+ if (anchor.substring(0, 9) == '#comment-') {
+ $('#ao' + anchor.substring(9)).click();
+ document.location.hash = '#s' + anchor.substring(9);
+ }
+});
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/genindex.html
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/genindex.html (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/genindex.html 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,83 @@
+
+
+
+<!doctype html>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>Index — pplib 0.1 documentation</title>
+ <link rel="stylesheet" href="_static/bizstyle.css" type="text/css" />
+ <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
+ <script type="text/javascript" src="_static/documentation_options.js"></script>
+ <script type="text/javascript" src="_static/jquery.js"></script>
+ <script type="text/javascript" src="_static/underscore.js"></script>
+ <script type="text/javascript" src="_static/doctools.js"></script>
+ <script type="text/javascript" src="_static/bizstyle.js"></script>
+ <link rel="index" title="Index" href="#" />
+ <link rel="search" title="Search" href="search.html" />
+ <meta name="viewport" content="width=device-width,initial-scale=1.0">
+ <!--[if lt IE 9]>
+ <script type="text/javascript" src="_static/css3-mediaqueries.js"></script>
+ <![endif]-->
+ </head><body>
+ <div class="related" role="navigation" aria-label="related navigation">
+ <h3>Navigation</h3>
+ <ul>
+ <li class="right" style="margin-right: 10px">
+ <a href="#" title="General Index"
+ accesskey="I">index</a></li>
+ <li class="nav-item nav-item-0"><a href="pplib.html">pplib 0.1 documentation</a> »</li>
+ </ul>
+ </div>
+ <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+ <div class="sphinxsidebarwrapper">
+<div id="searchbox" style="display: none" role="search">
+ <h3>Quick search</h3>
+ <div class="searchformwrapper">
+ <form class="search" action="search.html" method="get">
+ <input type="text" name="q" />
+ <input type="submit" value="Go" />
+ <input type="hidden" name="check_keywords" value="yes" />
+ <input type="hidden" name="area" value="default" />
+ </form>
+ </div>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+ </div>
+ </div>
+
+ <div class="document">
+ <div class="documentwrapper">
+ <div class="bodywrapper">
+ <div class="body" role="main">
+
+
+<h1 id="index">Index</h1>
+
+<div class="genindex-jumpbox">
+
+</div>
+
+
+ </div>
+ </div>
+ </div>
+ <div class="clearer"></div>
+ </div>
+ <div class="related" role="navigation" aria-label="related navigation">
+ <h3>Navigation</h3>
+ <ul>
+ <li class="right" style="margin-right: 10px">
+ <a href="#" title="General Index"
+ >index</a></li>
+ <li class="nav-item nav-item-0"><a href="pplib.html">pplib 0.1 documentation</a> »</li>
+ </ul>
+ </div>
+ <div class="footer" role="contentinfo">
+ © Copyright 2018, p.jackowski at gust.org.pl.
+ Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.7.4.
+ </div>
+ </body>
+</html>
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/objects.inv
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/objects.inv (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/objects.inv 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,6 @@
+# Sphinx inventory version 2
+# Project: pplib
+# Version:
+# The remainder of this file is compressed using zlib.
+x\xDAm\xCE1
+\xC30
@\xD1ݧ\xF0
蚽C\x87B\xA0'P,\xE1\xE4X\xC4)\xA4\xB7ol\xA5\x83\xA1\x9B\xF8zZ\xE3\x8Atز\xE3\xC80[w\xB3\xE1\xAAò'\xB6\x8F:\x9A\x94\xFB-?3\xBE\x99\xAE\x90\xD80\xFB\xC6kP(\xC2q>\x85\xCFH=\xA9E\xCD\xFD\x80$L\xC54ܫ3(r\xA6l~\xE9 Ӧ\xE2\xA5\xFB \x99/T\xBBT
\ No newline at end of file
Added: trunk/Build/source/texk/web2c/luatexdir/luapplib/html/ppapi.html
===================================================================
--- trunk/Build/source/texk/web2c/luatexdir/luapplib/html/ppapi.html (rev 0)
+++ trunk/Build/source/texk/web2c/luatexdir/luapplib/html/ppapi.html 2019-01-06 18:57:01 UTC (rev 49614)
@@ -0,0 +1,1028 @@
+
+
+<!doctype html>
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+ <head>
+ <meta http-equiv="X-UA-Compatible" content="IE=Edge" />
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <title>pplib — pplib 0.1 documentation</title>
+ <link rel="stylesheet" href="_static/bizstyle.css" type="text/css" />
+ <link rel="stylesheet" href="_static/pygments.css" type="text/css" />
+ <script type="text/javascript" src="_static/documentation_options.js"></script>
+ <script type="text/javascript" src="_static/jquery.js"></script>
+ <script type="text/javascript" src="_static/underscore.js"></script>
+ <script type="text/javascript" src="_static/doctools.js"></script>
+ <script type="text/javascript" src="_static/bizstyle.js"></script>
+ <link rel="index" title="Index" href="genindex.html" />
+ <link rel="search" title="Search" href="search.html" />
+ <link rel="next" title="Examples" href="ppcode.html" />
+ <link rel="prev" title="pplib" href="pplib.html" />
+ <meta name="viewport" content="width=device-width,initial-scale=1.0">
+ <!--[if lt IE 9]>
+ <script type="text/javascript" src="_static/css3-mediaqueries.js"></script>
+ <![endif]-->
+ </head><body>
+ <div class="related" role="navigation" aria-label="related navigation">
+ <h3>Navigation</h3>
+ <ul>
+ <li class="right" style="margin-right: 10px">
+ <a href="genindex.html" title="General Index"
+ accesskey="I">index</a></li>
+ <li class="right" >
+ <a href="ppcode.html" title="Examples"
+ accesskey="N">next</a> |</li>
+ <li class="right" >
+ <a href="pplib.html" title="pplib"
+ accesskey="P">previous</a> |</li>
+ <li class="nav-item nav-item-0"><a href="pplib.html">pplib 0.1 documentation</a> »</li>
+ </ul>
+ </div>
+ <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+ <div class="sphinxsidebarwrapper">
+ <h3><a href="pplib.html">Table Of Contents</a></h3>
+ <ul>
+<li><a class="reference internal" href="#"><code class="docutils literal notranslate"><span class="pre">pplib</span></code></a></li>
+<li><a class="reference internal" href="#c-api">C-API</a><ul>
+<li><a class="reference internal" href="#types">Types</a></li>
+<li><a class="reference internal" href="#object">Object</a></li>
+<li><a class="reference internal" href="#names">Names</a></li>
+<li><a class="reference internal" href="#string">String</a></li>
+<li><a class="reference internal" href="#array">Array</a></li>
+<li><a class="reference internal" href="#dict">Dict</a></li>
+<li><a class="reference internal" href="#stream">Stream</a></li>
+<li><a class="reference internal" href="#filters">Filters</a></li>
+<li><a class="reference internal" href="#ref">Ref</a></li>
+<li><a class="reference internal" href="#xref">XRef</a></li>
+<li><a class="reference internal" href="#pdf">PDF</a></li>
+<li><a class="reference internal" href="#encryption">Encryption</a></li>
+<li><a class="reference internal" href="#pages">Pages</a></li>
+<li><a class="reference internal" href="#contents">Contents</a></li>
+<li><a class="reference internal" href="#boxes">Boxes</a></li>
+<li><a class="reference internal" href="#transforms">Transforms</a></li>
+<li><a class="reference internal" href="#errors-handling">Errors handling</a></li>
+</ul>
+</li>
+</ul>
+
+ <h4>Previous topic</h4>
+ <p class="topless"><a href="pplib.html"
+ title="previous chapter">pplib</a></p>
+ <h4>Next topic</h4>
+ <p class="topless"><a href="ppcode.html"
+ title="next chapter">Examples</a></p>
+ <div role="note" aria-label="source link">
+ <h3>This Page</h3>
+ <ul class="this-page-menu">
+ <li><a href="_sources/ppapi.rst.txt"
+ rel="nofollow">Show Source</a></li>
+ </ul>
+ </div>
+<div id="searchbox" style="display: none" role="search">
+ <h3>Quick search</h3>
+ <div class="searchformwrapper">
+ <form class="search" action="search.html" method="get">
+ <input type="text" name="q" />
+ <input type="submit" value="Go" />
+ <input type="hidden" name="check_keywords" value="yes" />
+ <input type="hidden" name="area" value="default" />
+ </form>
+ </div>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+ </div>
+ </div>
+
+ <div class="document">
+ <div class="documentwrapper">
+ <div class="bodywrapper">
+ <div class="body" role="main">
+
+ <div class="section" id="pplib">
+<h1><code class="docutils literal notranslate"><span class="pre">pplib</span></code><a class="headerlink" href="#pplib" title="Permalink to this headline">¶</a></h1>
+<p><code class="docutils literal notranslate"><span class="pre">pplib</span></code> is a library for raw PDF access. It parses PDF documents and provides an interface to access document structures in C.</p>
+</div>
+<div class="section" id="c-api">
+<h1>C-API<a class="headerlink" href="#c-api" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="types">
+<h2>Types<a class="headerlink" href="#types" title="Permalink to this headline">¶</a></h2>
+<p><code class="docutils literal notranslate"><span class="pre">pplib</span></code> defines several C-types to represent PDF types:</p>
+<ul class="simple">
+<li><code class="docutils literal notranslate"><span class="pre">ppint</span></code> - signed integer (<code class="docutils literal notranslate"><span class="pre">int64_t</span></code>)</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppnum</span></code> - real number (double)</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppname</span></code> - PDF name</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppstring</span></code> - PDF string</li>
+<li><code class="docutils literal notranslate"><span class="pre">pparray</span></code> - PDF array</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppdict</span></code> - PDF dict</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppstream</span></code> - PDF stream</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppref</span></code> - PDF indirect reference</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppobj</span></code> - a container of all above</li>
+</ul>
+<p>Among <code class="docutils literal notranslate"><span class="pre">ppint</span></code> and <code class="docutils literal notranslate"><span class="pre">ppnum</span></code>, we also use <code class="docutils literal notranslate"><span class="pre">ppuint</span></code> - unsigned integer (machine word, alias to <code class="docutils literal notranslate"><span class="pre">size_t</span></code>).</p>
+<p>Other API types:</p>
+<ul class="simple">
+<li><code class="docutils literal notranslate"><span class="pre">ppdoc</span></code> - PDF document</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppxref</span></code> - cross-references table</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppcontext</span></code> - … later</li>
+<li><code class="docutils literal notranslate"><span class="pre">pprect</span></code> - rectangle</li>
+<li><code class="docutils literal notranslate"><span class="pre">ppmatrix</span></code> - matrix</li>
+</ul>
+<p>Integer, number, name and string are treated as simple types.
+Names and strings are actually C-structures, but exposed to API as typedefs to <code class="docutils literal notranslate"><span class="pre">const</span> <span class="pre">char</span> <span class="pre">*</span></code>.
+Other types (array, dict, stream, reference, object container, xref, PDF) are C-structures,
+and you operate it their pointers. So when you declare a simple type variable you say:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppuint</span> <span class="n">u</span><span class="p">;</span>
+<span class="n">ppnum</span> <span class="n">n</span><span class="p">;</span>
+<span class="n">ppname</span> <span class="n">name</span><span class="p">;</span>
+<span class="n">ppstring</span> <span class="n">string</span><span class="p">;</span>
+<span class="o">...</span>
+</pre></div>
+</div>
+<p>And when you declare a compound type you operate on pointers:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+<span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">;</span>
+<span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+<span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+<span class="n">ppref</span> <span class="o">*</span><span class="n">ref</span><span class="p">;</span>
+<span class="n">ppdoc</span> <span class="o">*</span><span class="n">pdf</span><span class="p">;</span>
+</pre></div>
+</div>
+<p>Some of those C-types are defined in library header <code class="docutils literal notranslate"><span class="pre">ppapi.h</span></code> (complete types). Some others are incomplete
+(eg. you can’t say <code class="docutils literal notranslate"><span class="pre">sizeof(ppdoc)</span></code> or <code class="docutils literal notranslate"><span class="pre">sizeof(ppxref)</span></code>). This is to avoid unnecesary dependencies in
+the header. [At some points it’s not clear to me what to hide and what to expose, will see.] The library itself
+uses <code class="docutils literal notranslate"><span class="pre">pplib.h</span></code> but for auxilary applications including a standalone <code class="docutils literal notranslate"><span class="pre">ppapi.h</span></code> header should be enough.</p>
+<p><code class="docutils literal notranslate"><span class="pre">pplib</span></code> was designed having <strong>read-only</strong> PDF access in mind. Even if some structure is completelly exposed,
+so that you can directly access its members, you should treat them as read-only. I don’t make them <code class="docutils literal notranslate"><span class="pre">const</span></code> because
+then all variable declarations would need to be <code class="docutils literal notranslate"><span class="pre">const</span></code>, which is annoying, and I’d need some trickery in the library
+internals to unconst. Besides, nothing is really const for C type casts.</p>
+</div>
+<div class="section" id="object">
+<h2>Object<a class="headerlink" href="#object" title="Permalink to this headline">¶</a></h2>
+<p>A common container for all elementary PDF object types is <code class="docutils literal notranslate"><span class="pre">ppobj</span></code> structure. <code class="docutils literal notranslate"><span class="pre">ppobj</span></code> has a type identifier
+(integer) and union of values:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">struct</span> <span class="n">ppobj</span> <span class="p">{</span>
+ <span class="n">ppobjtp</span> <span class="nb">type</span><span class="p">;</span>
+ <span class="n">union</span> <span class="p">{</span>
+ <span class="n">ppint</span> <span class="n">integer</span><span class="p">;</span>
+ <span class="n">ppnum</span> <span class="n">number</span><span class="p">;</span>
+ <span class="n">ppname</span> <span class="n">name</span><span class="p">;</span>
+ <span class="n">ppstring</span> <span class="n">string</span><span class="p">;</span>
+ <span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">;</span>
+ <span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+ <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+ <span class="n">ppref</span> <span class="o">*</span><span class="n">ref</span><span class="p">;</span>
+ <span class="n">void</span> <span class="o">*</span><span class="nb">any</span><span class="p">;</span>
+ <span class="p">};</span>
+<span class="p">};</span>
+</pre></div>
+</div>
+<p>Object type is one of constants (enum):</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">PPNONE</span>
+<span class="n">PPNULL</span>
+<span class="n">PPBOOL</span>
+<span class="n">PPINT</span>
+<span class="n">PPNUM</span>
+<span class="n">PPNAME</span>
+<span class="n">PPSTRING</span>
+<span class="n">PPARRAY</span>
+<span class="n">PPDICT</span>
+<span class="n">PPSTREAM</span>
+<span class="n">PPREF</span>
+</pre></div>
+</div>
+<p>The type determines the structure member you’re allowed to access:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+<span class="o">...</span>
+<span class="n">switch</span> <span class="p">(</span><span class="n">obj</span><span class="o">-></span><span class="nb">type</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">case</span> <span class="n">PPNONE</span><span class="p">:</span> <span class="o">//</span> <span class="n">shouldn</span><span class="s1">'t actually happen, indicates some failure</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPNULL</span><span class="p">:</span> <span class="o">//</span> <span class="n">valid</span> <span class="n">PDF</span> <span class="n">null</span> <span class="nb">object</span><span class="p">,</span> <span class="n">no</span> <span class="n">value</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPBOOL</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">integer</span> <span class="p">(</span><span class="n">ppint</span><span class="p">),</span> <span class="n">value</span> <span class="mi">0</span> <span class="ow">or</span> <span class="mi">1</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPINT</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">integer</span> <span class="p">(</span><span class="n">ppint</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPNUM</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">number</span> <span class="p">(</span><span class="n">ppnum</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPNAME</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">name</span> <span class="p">(</span><span class="n">ppname</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPSTRING</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">string</span> <span class="p">(</span><span class="n">ppstring</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPARRAY</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">array</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPDICT</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="nb">dict</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPSTREAM</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">stream</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPREF</span><span class="p">:</span> <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">obj</span><span class="o">-></span><span class="n">ref</span> <span class="p">(</span><span class="n">ppref</span> <span class="o">*</span><span class="p">)</span>
+ <span class="k">break</span><span class="p">;</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>More often then not you know exactly what type of object value is expected, in which case
+you may use one of the following macros:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="o">//</span> <span class="n">returns</span> <span class="mi">1</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPNULL</span>
+<span class="nb">int</span> <span class="n">ppobj_get_null</span><span class="p">(</span><span class="n">o</span><span class="p">)</span> \
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPBOOL</span><span class="p">,</span> <span class="n">sets</span> <span class="nb">int</span> <span class="n">v</span> <span class="n">to</span> <span class="mi">0</span> <span class="ow">or</span> <span class="mi">1</span> <span class="ow">and</span> <span class="n">returns</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span> <span class="n">otherwise</span>
+<span class="nb">int</span> <span class="n">ppobj_get_bool</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPINT</span><span class="p">,</span> <span class="n">sets</span> <span class="n">ppint</span> <span class="n">v</span> <span class="ow">and</span> <span class="n">returns</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span> <span class="n">otherwise</span>
+<span class="nb">int</span> <span class="n">ppobj_get_int</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPINT</span> <span class="ow">and</span> <span class="o">>=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">sets</span> <span class="n">ppuint</span> <span class="n">v</span> <span class="ow">and</span> <span class="n">returns</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span> <span class="n">otherwise</span>
+<span class="nb">int</span> <span class="n">ppobj_get_uint</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPNUM</span> <span class="ow">or</span> <span class="n">PPINT</span><span class="p">,</span> <span class="n">sets</span> <span class="n">ppnum</span> <span class="n">v</span> <span class="ow">and</span> <span class="n">returns</span> <span class="mi">1</span><span class="p">,</span> <span class="mi">0</span> <span class="n">otherwise</span>
+<span class="nb">int</span> <span class="n">ppobj_get_num</span><span class="p">(</span><span class="n">o</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPNAME</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">name</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">ppname</span> <span class="n">ppobj_get_name</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPSTRING</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">string</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">ppstring</span> <span class="n">ppobj_get_string</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPARRAY</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">array</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">pparray</span> <span class="o">*</span> <span class="n">ppobj_get_array</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPDICT</span> <span class="n">returns</span> <span class="n">the</span> <span class="nb">dict</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppobj_get_dict</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPSTREAM</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">stream</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppobj_get_stream</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+
+<span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPREF</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">reference</span><span class="p">,</span> <span class="n">NULL</span> <span class="n">otherwise</span>
+<span class="n">ppref</span> <span class="o">*</span> <span class="n">ppobj_get_ref</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+</pre></div>
+</div>
+<p>Note the coercion from integer to real number, but not reverse. In practise, whenever you expect a real number,
+you should also handle integer (eg. ‘1’ used instead of ‘1.0’).</p>
+<p>It is a common case that the object is given as an indirect reference, but what you actually
+want is not the reference, but the object referred by it. Here is a helper for it:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="o">//</span> <span class="k">if</span> <span class="n">o</span><span class="o">-></span><span class="nb">type</span> <span class="ow">is</span> <span class="n">PPREF</span><span class="p">,</span> <span class="n">returns</span> <span class="n">what</span> <span class="n">the</span> <span class="n">reference</span> <span class="n">points</span><span class="p">,</span> <span class="n">otherwise</span> <span class="n">returns</span> <span class="n">o</span>
+<span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppobj_rget_obj</span><span class="p">(</span><span class="n">o</span><span class="p">)</span>
+</pre></div>
+</div>
+<p>Also every <code class="docutils literal notranslate"><span class="pre">ppobj_get_*</span></code> macro has <code class="docutils literal notranslate"><span class="pre">ppobj_rget_*</span></code> counterpart that makes a check
+for the expected type, but if the object is PPREF, it jumps to the target object.
+So for example <code class="docutils literal notranslate"><span class="pre">ppobj_rget_dict(obj)</span></code> will return dict if <code class="docutils literal notranslate"><span class="pre">obj</span></code> is of type PPDICT
+or if it is of type PPREF and <code class="docutils literal notranslate"><span class="pre">obj->ref</span></code> hosts an object of type PPDICT.</p>
+</div>
+<div class="section" id="names">
+<h2>Names<a class="headerlink" href="#names" title="Permalink to this headline">¶</a></h2>
+<p>PDF names are represented as <code class="docutils literal notranslate"><span class="pre">ppname</span></code>.
+I find it convenient to have <code class="docutils literal notranslate"><span class="pre">ppname</span></code> type pretending <code class="docutils literal notranslate"><span class="pre">const</span> <span class="pre">char</span> <span class="pre">*</span></code>. This allows to use <code class="docutils literal notranslate"><span class="pre">ppname</span></code>
+in all C-style string functions like <code class="docutils literal notranslate"><span class="pre">printf("%s",</span> <span class="pre">name)</span></code>.</p>
+<p>Be aware, however, that <code class="docutils literal notranslate"><span class="pre">ppname</span></code> is actually a C-structure. It is perfectly ok to cast <code class="docutils literal notranslate"><span class="pre">ppname</span></code> to <code class="docutils literal notranslate"><span class="pre">const</span> <span class="pre">char</span> <span class="pre">*</span></code>:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppname</span> <span class="n">name</span><span class="p">;</span>
+<span class="o">...</span>
+<span class="p">(</span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="p">)</span><span class="n">name</span><span class="p">;</span>
+</pre></div>
+</div>
+<p>But reverse is forbidden:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">cstr</span> <span class="o">=</span> <span class="s2">"cstring"</span><span class="p">;</span>
+<span class="o">...</span>
+<span class="p">(</span><span class="n">ppname</span><span class="p">)</span><span class="n">cstr</span><span class="p">;</span> <span class="o">//</span> <span class="n">expect</span> <span class="n">segmentation</span> <span class="n">fault</span> <span class="n">soon</span>
+</pre></div>
+</div>
+<p>For convenient use in C, names are <code class="docutils literal notranslate"><span class="pre">'\0'</span></code> terminated. But to get the length of name better always use
+<code class="docutils literal notranslate"><span class="pre">ppname_size()</span></code> macro. <code class="docutils literal notranslate"><span class="pre">ppname</span></code> object knows its size, don’t use <code class="docutils literal notranslate"><span class="pre">strlen()</span></code>:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">size_t</span> <span class="n">ppname_size</span><span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">);</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">length</span> <span class="n">of</span> <span class="n">name</span> <span class="ow">in</span> <span class="nb">bytes</span>
+</pre></div>
+</div>
+<p>In current implementation names are not hashed anyhow, so name-to-name comparison is not smarter than <code class="docutils literal notranslate"><span class="pre">memcmp()</span></code>.
+Use macros:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="nb">int</span> <span class="n">ppname_is</span><span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">,</span> <span class="s2">"literal"</span><span class="p">);</span> <span class="o">//</span> <span class="n">to</span> <span class="n">compare</span> <span class="n">ppname</span> <span class="k">with</span> <span class="n">C</span><span class="o">-</span><span class="n">literal</span> <span class="n">string</span>
+<span class="nb">int</span> <span class="n">ppname_eq</span><span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">,</span> <span class="n">ppname</span> <span class="n">other</span><span class="p">);</span> <span class="o">//</span> <span class="n">to</span> <span class="n">compare</span> <span class="n">ppname</span> <span class="k">with</span> <span class="n">a</span> <span class="n">different</span> <span class="n">name</span>
+</pre></div>
+</div>
+<p>If you’ll use <code class="docutils literal notranslate"><span class="pre">pplib</span></code> to parse contents streams, you may need to distinguish names from operators
+(more precisely executable names). Names in PDF are preceeded by ‘/’, executable names aren’t. In both
+cases PDF parser will produce <code class="docutils literal notranslate"><span class="pre">ppname</span></code> but can be distingushed with:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="nb">int</span> <span class="n">ppname_exec</span><span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">);</span> <span class="o">//</span> <span class="n">returns</span> <span class="n">non</span><span class="o">-</span><span class="n">zero</span> <span class="k">if</span> <span class="n">name</span> <span class="ow">is</span> <span class="n">executable</span>
+</pre></div>
+</div>
+<p>Names are kept in their raw form, with possible PDF specific escapes (in text below we call it <strong>encoded</strong> form).
+Leading ‘/’ is omitted, though. One may need a decoded name, with no PDF escapes.
+A pair of functions provides a simple interface to switch between those two forms:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppname</span> <span class="n">ppname_decoded</span> <span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">);</span> <span class="o">//</span> <span class="n">returns</span> <span class="n">decoded</span> <span class="p">(</span><span class="n">unescaped</span><span class="p">)</span> <span class="n">form</span> <span class="n">of</span> <span class="n">the</span> <span class="n">name</span>
+<span class="n">ppname</span> <span class="n">ppname_encoded</span> <span class="p">(</span><span class="n">ppname</span> <span class="n">name</span><span class="p">);</span> <span class="o">//</span> <span class="n">returns</span> <span class="n">encoded</span> <span class="p">(</span><span class="n">escaped</span><span class="p">)</span> <span class="n">form</span> <span class="n">of</span> <span class="n">the</span> <span class="n">name</span>
+</pre></div>
+</div>
+<p>In pretty most cases PDF names contains only letters (no special characters, no escapes), so decoded and encoded forms are identical.
+In that case both functions simply return the argument. It is ok to call <code class="docutils literal notranslate"><span class="pre">ppname_decoded()</span></code> on already decoded form
+and <code class="docutils literal notranslate"><span class="pre">ppname_encoded()</span></code> on already encoded form. Both forms are produced by PDF objects parser, so accessing <code class="docutils literal notranslate"><span class="pre">ppname</span></code> alter ego
+in whatever direction needs no extra decoding or allocation costs.</p>
+</div>
+<div class="section" id="string">
+<h2>String<a class="headerlink" href="#string" title="Permalink to this headline">¶</a></h2>
+<p>PDF strings have the same internal construction as names, so most of names description above applies to strings as well.
+<code class="docutils literal notranslate"><span class="pre">ppstring</span></code> is a typedef of <code class="docutils literal notranslate"><span class="pre">const</span> <span class="pre">char</span> <span class="pre">*</span></code>, roughly <code class="docutils literal notranslate"><span class="pre">'\0'</span></code> terminiated C-string. To get the size of the string:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">size_t</span> <span class="n">ppstring_size</span><span class="p">(</span><span class="n">ppstring</span> <span class="n">string</span><span class="p">);</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">length</span> <span class="n">of</span> <span class="n">the</span> <span class="n">string</span> <span class="ow">in</span> <span class="nb">bytes</span>
+</pre></div>
+</div>
+<p>Strings are provided in their raw form, preserving PDF specific escapes, but with no
+<code class="docutils literal notranslate"><span class="pre">()</span></code> or <code class="docutils literal notranslate"><span class="pre"><></span></code> delims. To distinguish plain strings from hex strings:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="nb">int</span> <span class="n">ppstring_hex</span><span class="p">(</span><span class="n">ppstring</span> <span class="n">string</span><span class="p">);</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">non</span> <span class="n">zero</span> <span class="k">if</span> <span class="nb">hex</span> <span class="n">string</span>
+</pre></div>
+</div>
+<p>Or if you prefer:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span>switch (ppstring_type(string))
+{
+ case PPSTRING_PLAIN: // literal string, surrounded by ``(`` and ``)`` in PDF
+ break;
+ case PPSTRING_BASE16: // hex string, surrounded by ``<`` and ``>`` in PDF
+ break;
+ case PPSTRING_BASE85: // base85 string surrounded by ``<~`` and ``~>`` in PDF
+ break;
+}
+</pre></div>
+</div>
+<p>The last is actually Postscript specific, not used in PDF, but I think it might appear in contents streams…
+No matter how the string is given in PDF (plain or hex), here are two functions to
+switch between encoded and decoded strings forms:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppstring</span> <span class="n">ppstring_decoded</span> <span class="p">(</span><span class="n">ppstring</span> <span class="n">string</span><span class="p">);</span> <span class="o">//</span> <span class="n">returns</span> <span class="n">decoded</span> <span class="n">string</span> <span class="n">possibly</span> <span class="k">with</span> <span class="n">PDF</span> <span class="n">escapes</span>
+<span class="n">ppstring</span> <span class="n">ppstring_encoded</span> <span class="p">(</span><span class="n">ppstring</span> <span class="n">string</span><span class="p">);</span> <span class="o">//</span> <span class="n">returns</span> <span class="n">encoded</span> <span class="n">string</span> <span class="k">with</span> <span class="n">no</span> <span class="n">PDF</span> <span class="n">escapes</span>
+</pre></div>
+</div>
+<p>For hex strings, encoded form contains hex digits, while decoded form contains arbitrary bytes (the result of hex decoding).
+Plain strings usually contains printable ASCII characters, but they might contain any binary data.
+As with names, objects parser produces both forms. The raw form with PDF escapes (or raw hex form) is considered the main one.
+Eg. when you access <code class="docutils literal notranslate"><span class="pre">obj->string</span></code> you always get the encoded form. At any moment you can switch to its alter ego.</p>
+<p>No matter if the string is plain or hex, if its first two bytes (decoded) are UTF16 BOM, the string
+is considered unicode. <code class="docutils literal notranslate"><span class="pre">ppstring</span></code> object <em>knows</em> it is unicode or not:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">switch</span> <span class="p">(</span><span class="n">ppstring_utf</span><span class="p">(</span><span class="n">string</span><span class="p">))</span>
+<span class="p">{</span>
+ <span class="n">case</span> <span class="n">PPSTRING_UTF16LE</span><span class="p">:</span> <span class="o">//</span> <span class="n">unicode</span> <span class="n">string</span><span class="p">,</span> <span class="n">utf16le</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">case</span> <span class="n">PPSTRING_UTF16BE</span><span class="p">:</span> <span class="o">//</span> <span class="n">unicode</span> <span class="n">string</span><span class="p">,</span> <span class="n">utf16be</span>
+ <span class="k">break</span><span class="p">;</span>
+ <span class="n">default</span><span class="p">:</span> <span class="o">//</span> <span class="n">no</span> <span class="n">unicode</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>Or simply:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="k">if</span> <span class="p">(</span><span class="n">ppstring_utf</span><span class="p">(</span><span class="n">string</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">0</span><span class="p">)</span> <span class="p">{</span>
+ <span class="o">//</span> <span class="n">handle</span> <span class="n">unicode</span> <span class="n">string</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>If the string is unicode, BOM remains the part of the string – <code class="docutils literal notranslate"><span class="pre">pplib</span></code> parser does not strip it.
+Unicode or not, encoded or decoded, strings are always C-arrays of bytes and <code class="docutils literal notranslate"><span class="pre">ppstring_size()</span></code>
+always returns the size in bytes.</p>
+</div>
+<div class="section" id="array">
+<h2>Array<a class="headerlink" href="#array" title="Permalink to this headline">¶</a></h2>
+<p>PDF arrays are represented as <code class="docutils literal notranslate"><span class="pre">pparray</span></code> type, which is C-array of <code class="docutils literal notranslate"><span class="pre">ppobj</span></code> structures.
+To get the size:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">size_t</span> <span class="n">pparray_size</span><span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">number</span> <span class="n">of</span> <span class="n">array</span> <span class="n">items</span>
+</pre></div>
+</div>
+<p>To get <code class="docutils literal notranslate"><span class="pre">ppobj</span> <span class="pre">*</span></code> at a given index:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppobj</span> <span class="o">*</span> <span class="n">pparray_at</span><span class="p">(</span><span class="n">array</span><span class="p">,</span> <span class="n">index</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="p">(</span><span class="n">no</span> <span class="n">index</span> <span class="n">check</span><span class="p">)</span>
+<span class="n">ppobj</span> <span class="o">*</span> <span class="n">pparray_get</span><span class="p">(</span><span class="n">array</span><span class="p">,</span> <span class="n">index</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">ppobj</span> <span class="o">*</span> <span class="ow">or</span> <span class="n">NULL</span> <span class="p">(</span><span class="k">with</span> <span class="n">index</span> <span class="n">check</span><span class="p">)</span>
+<span class="n">ppobj</span> <span class="o">*</span> <span class="n">pparray_get_obj</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">function</span> <span class="n">equiv</span> <span class="n">to</span> <span class="n">pparray_get</span><span class="p">()</span>
+</pre></div>
+</div>
+<p>Iterating over array elements:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">;</span>
+<span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">size</span><span class="p">;</span>
+<span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+<span class="k">for</span> <span class="p">(</span><span class="n">size</span> <span class="o">=</span> <span class="n">pparray_size</span><span class="p">(</span><span class="n">array</span><span class="p">),</span> <span class="n">pparray_first</span><span class="p">(</span><span class="n">array</span><span class="p">,</span> <span class="n">index</span><span class="p">,</span> <span class="n">obj</span><span class="p">);</span> <span class="n">index</span> <span class="o"><</span> <span class="n">size</span><span class="p">;</span> <span class="n">pparray_next</span><span class="p">(</span><span class="n">index</span><span class="p">,</span> <span class="n">obj</span><span class="p">))</span>
+<span class="p">{</span>
+ <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">index</span> <span class="ow">and</span> <span class="n">obj</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>There is no magic first/next macros, just iteration over pointers. One could also use something like:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="k">for</span> <span class="p">(</span><span class="n">index</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">size</span> <span class="o">=</span> <span class="n">array</span><span class="o">-></span><span class="n">size</span><span class="p">;</span> <span class="n">index</span> <span class="o"><</span> <span class="n">size</span><span class="p">;</span> <span class="o">++</span><span class="n">index</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">obj</span> <span class="o">=</span> <span class="n">pparray_at</span><span class="p">(</span><span class="n">array</span><span class="p">,</span> <span class="n">index</span><span class="p">);</span>
+ <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">index</span> <span class="ow">and</span> <span class="n">obj</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>When getting values from array and expecting a result of known type, use one of the following:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="nb">int</span> <span class="n">pparray_get_bool</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">boolean</span> <span class="n">value</span>
+<span class="nb">int</span> <span class="n">pparray_get_int</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppint</span> <span class="n">value</span>
+<span class="nb">int</span> <span class="n">pparray_get_uint</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppuint</span> <span class="n">value</span>
+<span class="nb">int</span> <span class="n">pparray_get_num</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppnum</span> <span class="n">value</span>
+<span class="n">ppname</span> <span class="n">pparray_get_name</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppname</span> <span class="n">value</span>
+<span class="n">ppstring</span> <span class="n">pparray_get_string</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppstring</span> <span class="n">value</span>
+<span class="n">pparray</span> <span class="o">*</span> <span class="n">pparray_get_array</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">pparray</span> <span class="o">*</span> <span class="n">value</span>
+<span class="n">ppdict</span> <span class="o">*</span> <span class="n">pparray_get_dict</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppdict</span> <span class="o">*</span> <span class="n">value</span>
+<span class="n">ppref</span> <span class="o">*</span> <span class="n">pparray_get_ref</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span> <span class="o">//</span> <span class="n">get</span> <span class="n">ppref</span> <span class="o">*</span> <span class="n">value</span>
+</pre></div>
+</div>
+<p>As with <code class="docutils literal notranslate"><span class="pre">ppobj_get_*</span></code> suite, numeric types getters set the value of a given type and returns 1, if the type matches.
+Otherwise sets nothing and returns 0. Other getters return the value if the type matches, or NULL.</p>
+<p>Every function from <code class="docutils literal notranslate"><span class="pre">pparray_get_*</span></code> suite have its <code class="docutils literal notranslate"><span class="pre">pparray_rget_*</span></code> counterpart that
+that dereferences indirect objects (as explained for <code class="docutils literal notranslate"><span class="pre">ppobj_rget_*</span></code> getters). Note that
+there is no <code class="docutils literal notranslate"><span class="pre">pparray_get_stream()</span></code> function, as streams in PDF are always indirect.
+To get the stream from array use:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppstream</span> <span class="o">*</span> <span class="n">pparray_rget_stream</span> <span class="p">(</span><span class="n">pparray</span> <span class="o">*</span><span class="n">array</span><span class="p">,</span> <span class="n">size_t</span> <span class="n">index</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="dict">
+<h2>Dict<a class="headerlink" href="#dict" title="Permalink to this headline">¶</a></h2>
+<p>PDF dicts are represented as <code class="docutils literal notranslate"><span class="pre">ppdict</span></code> structure, which is C-array of <code class="docutils literal notranslate"><span class="pre">ppobj</span></code> with parallel
+C-array of <code class="docutils literal notranslate"><span class="pre">ppname</span></code> pointers. To get the size of a dict:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">size_t</span> <span class="n">ppdict_size</span><span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">the</span> <span class="n">number</span> <span class="n">of</span> <span class="n">key</span><span class="o">-</span><span class="n">val</span> <span class="n">pairs</span>
+</pre></div>
+</div>
+<p>To get the value at a given index (integer):</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppdict_at</span><span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">index</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">no</span> <span class="n">index</span> <span class="n">check</span>
+</pre></div>
+</div>
+<p>To get the name (key) at a given index:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppname</span> <span class="n">ppdict_key</span><span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">index</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">no</span> <span class="n">index</span> <span class="n">check</span>
+</pre></div>
+</div>
+<p>To iterate over dict key-val pairs:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+<span class="n">ppname</span> <span class="o">*</span><span class="n">pkey</span><span class="p">;</span>
+<span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+
+<span class="k">for</span> <span class="p">(</span><span class="n">ppdict_first</span><span class="p">(</span><span class="nb">dict</span><span class="p">,</span> <span class="n">pkey</span><span class="p">,</span> <span class="n">obj</span><span class="p">);</span> <span class="o">*</span><span class="n">pkey</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span> <span class="n">ppdict_next</span><span class="p">(</span><span class="n">pkey</span><span class="p">,</span> <span class="n">obj</span><span class="p">))</span>
+<span class="p">{</span>
+ <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="o">*</span><span class="n">pkey</span> <span class="ow">and</span> <span class="n">obj</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>There is no magic in first/next macros, just iteration through keys and values lists pointers.
+For convenient iteration, a list of keys is terminated with NULL, so in the code above <code class="docutils literal notranslate"><span class="pre">*pkey</span> <span class="pre">!=</span> <span class="pre">NULL</span></code>
+is used as the loop condition. One may also iterate via indices:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">;</span>
+<span class="n">size_t</span> <span class="n">index</span><span class="p">,</span> <span class="n">size</span><span class="p">;</span>
+<span class="n">ppname</span> <span class="n">key</span><span class="p">;</span>
+<span class="n">ppobj</span> <span class="o">*</span><span class="n">obj</span><span class="p">;</span>
+<span class="k">for</span> <span class="p">(</span><span class="n">index</span> <span class="o">=</span> <span class="mi">0</span><span class="p">,</span> <span class="n">size</span> <span class="o">=</span> <span class="n">ppdict_size</span><span class="p">(</span><span class="nb">dict</span><span class="p">);</span> <span class="n">index</span> <span class="o"><</span> <span class="n">size</span><span class="p">;</span> <span class="o">++</span><span class="n">index</span><span class="p">)</span>
+<span class="p">{</span>
+ <span class="n">key</span> <span class="o">=</span> <span class="n">ppdict_key</span><span class="p">(</span><span class="nb">dict</span><span class="p">,</span> <span class="n">index</span><span class="p">);</span>
+ <span class="n">obj</span> <span class="o">=</span> <span class="n">ppdict_at</span><span class="p">(</span><span class="nb">dict</span><span class="p">,</span> <span class="n">index</span><span class="p">);</span>
+ <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">key</span> <span class="ow">and</span> <span class="n">obj</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+<p>To get the object associated with a given name, use one of the following:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppobj</span> <span class="o">*</span> <span class="n">ppdict_get_obj</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="nb">int</span> <span class="n">ppdict_get_bool</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="nb">int</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="nb">int</span> <span class="n">ppdict_get_int</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="nb">int</span> <span class="n">ppdict_get_uint</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppuint</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="nb">int</span> <span class="n">ppdict_get_num</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">,</span> <span class="n">ppnum</span> <span class="o">*</span><span class="n">v</span><span class="p">);</span>
+<span class="n">ppname</span> <span class="n">ppdict_get_name</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">ppstring</span> <span class="n">ppdict_get_string</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">pparray</span> <span class="o">*</span> <span class="n">ppdict_get_array</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppdict_get_dict</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+<span class="n">ppref</span> <span class="o">*</span> <span class="n">ppdict_get_ref</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>Note that all getters accepts <code class="docutils literal notranslate"><span class="pre">const</span> <span class="pre">char</span> <span class="pre">*</span></code> as key, so it is ok to say:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppdict_rget_dict</span><span class="p">(</span><span class="nb">dict</span><span class="p">,</span> <span class="s2">"Resources"</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>as well as:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppdic_rget_dict</span><span class="p">(</span><span class="nb">dict</span><span class="p">,</span> <span class="n">name</span><span class="p">);</span> <span class="o">//</span> <span class="n">ppname</span> <span class="n">name</span>
+</pre></div>
+</div>
+<p>Every <code class="docutils literal notranslate"><span class="pre">ppdict_get_*</span></code> getter has <code class="docutils literal notranslate"><span class="pre">ppdict_rget_*</span></code> counterpart that dereferences
+indirect objects if necessary. Note that there is no <code class="docutils literal notranslate"><span class="pre">ppdict_get_stream()</span></code> function,
+but there is:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppstream</span> <span class="o">*</span> <span class="n">ppdict_rget_stream</span> <span class="p">(</span><span class="n">ppdict</span> <span class="o">*</span><span class="nb">dict</span><span class="p">,</span> <span class="n">const</span> <span class="n">char</span> <span class="o">*</span><span class="n">name</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>So far dicts comes with no names mapping, so by-name dict accessors perform a linear search
+through the keys list. PDF dicts are usually small, so it is fast enough.
+Building names lookup for every dict in PDF makes no sense I think, as <code class="docutils literal notranslate"><span class="pre">pplib</span></code> applications
+will query just several dicts I guess.. However, some apps may extensively query
+resources, which may refer to hundreds of objects (eg. images). So some mapping for dicts
+is still considered.</p>
+</div>
+<div class="section" id="stream">
+<h2>Stream<a class="headerlink" href="#stream" title="Permalink to this headline">¶</a></h2>
+<p>PDF streams are represented as <code class="docutils literal notranslate"><span class="pre">ppstream</span></code> objects. To get the stream dict:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppdict</span> <span class="o">*</span> <span class="n">ppstream_dict</span><span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span>
+</pre></div>
+</div>
+<p>To read the stream data:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_first</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">,</span> <span class="nb">int</span> <span class="n">decode</span><span class="p">);</span>
+<span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_next</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">);</span>
+<span class="n">void</span> <span class="n">ppstream_done</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>Both <code class="docutils literal notranslate"><span class="pre">first`</span> <span class="pre">and</span> <span class="pre">``next</span></code> functions return a chunk of stream data and sets the <code class="docutils literal notranslate"><span class="pre">size</span></code> of the chunk.
+<code class="docutils literal notranslate"><span class="pre">decode</span></code> parameter tell the reader to decompress the stream (1) or return raw (0). A call to <code class="docutils literal notranslate"><span class="pre">ppstream_next()</span></code>
+must be preceeded by <code class="docutils literal notranslate"><span class="pre">ppstream_first()</span></code>. Once you’re done with the stream, you have to call <code class="docutils literal notranslate"><span class="pre">ppstream_done()</span></code>,
+no matter if the stream has been read to the end or not. The stream data iterator in use:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">uint8_t</span> <span class="o">*</span><span class="n">data</span><span class="p">;</span>
+<span class="n">size_t</span> <span class="n">size</span><span class="p">;</span>
+<span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+<span class="nb">int</span> <span class="n">decode</span> <span class="o">=</span> <span class="mi">1</span><span class="p">;</span> <span class="o">//</span> <span class="mi">1</span> <span class="o">-</span> <span class="n">get</span> <span class="n">decompressed</span><span class="p">,</span> <span class="mi">0</span> <span class="o">-</span> <span class="n">get</span> <span class="n">raw</span>
+
+<span class="k">for</span> <span class="p">(</span><span class="n">data</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="n">decode</span><span class="p">);</span> <span class="n">data</span> <span class="o">!=</span> <span class="n">NULL</span><span class="p">;</span> <span class="n">data</span> <span class="o">=</span> <span class="n">ppstream_next</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">))</span>
+<span class="p">{</span>
+ <span class="o">//</span> <span class="n">do</span> <span class="n">something</span> <span class="k">with</span> <span class="n">data</span> <span class="ow">and</span> <span class="n">its</span> <span class="n">size</span>
+<span class="p">}</span>
+<span class="n">ppstream_done</span><span class="p">(</span><span class="n">stream</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>Every subsequent iterator call invalidates the previous reader output, so you have to utilize the returned chunk
+of data just after you ot that. So the following is wrong:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">data1</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span>
+<span class="n">data2</span> <span class="o">=</span> <span class="n">ppstream_next</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">);</span>
+<span class="n">data3</span> <span class="o">=</span> <span class="n">ppstream_next</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">);</span>
+<span class="n">some_output</span><span class="p">(</span><span class="n">data1</span><span class="p">,</span> <span class="n">size</span><span class="p">);</span>
+<span class="n">some_output</span><span class="p">(</span><span class="n">data2</span><span class="p">,</span> <span class="n">size</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>The reader calls usually return the same pointer to internal buffer, just filled with a different data.
+<code class="docutils literal notranslate"><span class="pre">pplib</span></code> allocates reasonably large buffer and fills that buffer on subsequent calls to the reader.</p>
+<p>If the source stream has no compression, using both <code class="docutils literal notranslate"><span class="pre">decode</span> <span class="pre">==</span> <span class="pre">1</span></code> and <code class="docutils literal notranslate"><span class="pre">decode</span> <span class="pre">==</span> <span class="pre">0</span></code> should give the same result.
+You can check if the stream is actually compressed with:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppstream_compressed</span><span class="p">(</span><span class="n">stream</span><span class="p">)</span> <span class="o">//</span> <span class="n">macro</span><span class="p">,</span> <span class="n">returns</span> <span class="n">non</span> <span class="n">zero</span> <span class="k">if</span> <span class="o">/</span><span class="n">Filter</span> <span class="ow">is</span> <span class="n">present</span>
+</pre></div>
+</div>
+<p>It might be necessary to load the entire stream data at once:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">uint8_t</span> <span class="o">*</span> <span class="n">ppstream_all</span> <span class="p">(</span><span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">,</span> <span class="n">size_t</span> <span class="o">*</span><span class="n">size</span><span class="p">,</span> <span class="nb">int</span> <span class="n">decode</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>If the initial buffer size is insufficient, it grows until the entire stream data is loaded. You must call
+<code class="docutils literal notranslate"><span class="pre">ppstream_done(stream)</span></code> after using returned data.</p>
+<p><code class="docutils literal notranslate"><span class="pre">ppstream_done()</span></code> doesn’t invalidate the stream object, it just closes its internal reader.
+The stream itself remains a valid object (eg. one can read it again if necessary),
+but the reader buffer is released. It is actually not freed but kept for future the reuse with that on some other stream,
+but you still need to mark it ready for reuse to avoid allocating a separate buffer for every stream you’re going to read.</p>
+<p>Stream data readers will return <code class="docutils literal notranslate"><span class="pre">NULL</span></code> if you haven’t close the previous reader process with <code class="docutils literal notranslate"><span class="pre">ppstream_done()</span></code>. All below is wrong:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">data1</span> <span class="o">=</span> <span class="n">ppstream_all</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span>
+<span class="n">data2</span> <span class="o">=</span> <span class="n">ppstream_all</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> <span class="o">//</span> <span class="n">data2</span> <span class="o">==</span> <span class="n">NULL</span>
+<span class="o">//</span> <span class="ow">or</span>
+<span class="n">data1</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span>
+<span class="n">data2</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> <span class="o">//</span> <span class="n">data2</span> <span class="o">==</span> <span class="n">NULL</span>
+<span class="o">//</span> <span class="ow">or</span>
+<span class="n">data1</span> <span class="o">=</span> <span class="n">ppstream_first</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span>
+<span class="n">data2</span> <span class="o">=</span> <span class="n">ppstream_all</span><span class="p">(</span><span class="n">stream</span><span class="p">,</span> <span class="o">&</span><span class="n">size</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> <span class="o">//</span> <span class="n">data2</span> <span class="o">==</span> <span class="n">NULL</span>
+</pre></div>
+</div>
+<p>To avoid unnecessary dependencies, <code class="docutils literal notranslate"><span class="pre">pplib</span></code> does not support image filters (<code class="docutils literal notranslate"><span class="pre">/DCT</span></code>, <code class="docutils literal notranslate"><span class="pre">/JPX</span></code>, <code class="docutils literal notranslate"><span class="pre">/JBIG</span></code>, <code class="docutils literal notranslate"><span class="pre">/CCITT</span></code>).
+But it is ok to read the stream with <code class="docutils literal notranslate"><span class="pre">decode</span></code> set to 1 on such streams. <code class="docutils literal notranslate"><span class="pre">pplib</span></code> assumes that the image is the
+final/target stream form and just returns it as-is. Eg. in the case of JPEG (<code class="docutils literal notranslate"><span class="pre">/DCT</span></code> filtered) image both calls should
+give the same results:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">ppstream_all</span><span class="p">(</span><span class="n">jpegstream</span><span class="p">,</span> <span class="o">&</span><span class="n">jpegsize</span><span class="p">,</span> <span class="mi">0</span><span class="p">);</span> <span class="o">//</span> <span class="n">don</span><span class="s1">'t decode, return what'</span><span class="n">s</span> <span class="n">there</span>
+<span class="n">ppstream_all</span><span class="p">(</span><span class="n">jpegstream</span><span class="p">,</span> <span class="o">&</span><span class="n">jpegsize</span><span class="p">,</span> <span class="mi">1</span><span class="p">);</span> <span class="o">//</span> <span class="n">decode</span> <span class="n">but</span> <span class="n">found</span> <span class="n">image</span> <span class="nb">filter</span><span class="p">,</span> <span class="n">effectively</span> <span class="n">the</span> <span class="n">same</span>
+</pre></div>
+</div>
+<p>A bit more about streams memory. As mentioned, <code class="docutils literal notranslate"><span class="pre">pplib</span></code> allocates buffers for stream readers. After <code class="docutils literal notranslate"><span class="pre">ppstream_done()</span></code>,
+the stream no longer <em>owns</em> the buffer space. But the buffer may remain allocated, to be reused with future readers.
+<code class="docutils literal notranslate"><span class="pre">pplib</span></code> keeps a pool of several buffers. This means, that when you use stream readers, <code class="docutils literal notranslate"><span class="pre">pplib</span></code> eats
+some memory (1MB or so) that is not freed, even if no streams are used. And even if you free all objects.
+If you suffer from this, you can optionally use a pair of functions:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">void</span> <span class="n">ppstream_init_buffers</span> <span class="p">(</span><span class="n">void</span><span class="p">);</span>
+<span class="n">void</span> <span class="n">ppstream_free_buffers</span> <span class="p">(</span><span class="n">void</span><span class="p">);</span>
+</pre></div>
+</div>
+<p>The first initializes buffers pool, unless done so far. Currently <code class="docutils literal notranslate"><span class="pre">pplib</span></code> cares of it before opening every stream reader,
+so it is not obligatory. The second frees a pool of buffers. The intended use is to call <code class="docutils literal notranslate"><span class="pre">ppstream_init_buffers()</span></code> once
+as kind of library initializer and to call <code class="docutils literal notranslate"><span class="pre">ppstream_free_buffers()</span></code> once, as the library finalizer.</p>
+</div>
+<div class="section" id="filters">
+<h2>Filters<a class="headerlink" href="#filters" title="Permalink to this headline">¶</a></h2>
+<p>In version v1.00 (20190916) <code class="docutils literal notranslate"><span class="pre">ppstream</span></code> API has been extended with filters information.
+<code class="docutils literal notranslate"><span class="pre">ppstream</span></code> knows its filter(s) and keps it as <code class="docutils literal notranslate"><span class="pre">stream->filter</span></code>:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="o">//</span> <span class="n">ppstream</span> <span class="o">*</span><span class="n">stream</span><span class="p">;</span>
+<span class="n">ppstream_filter</span> <span class="o">*</span><span class="n">info</span> <span class="o">=</span> <span class="o">&</span><span class="n">stream</span><span class="o">-></span><span class="nb">filter</span><span class="p">;</span>
+</pre></div>
+</div>
+<p><code class="docutils literal notranslate"><span class="pre">ppstream_filter</span></code> is the following structure:</p>
+<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="n">typedef</span> <span class="n">struct</span> <span class="p">{</span>
+ <span class="n">ppstreamtp</span> <span class="o">*</span><span class="n">filters</span><span class="p">;</span> <span class="o">//</span> <span class="n">c</span><span class="o">-</span><span class="n">array</span> <span class="n">of</span> <span class="nb">filter</span> <span class="n">identifiers</span> <span class="p">(</span><span class="n">enum</span> <span class="n">integers</span><span class="p">)</span>
+ <span class="n">ppdict</span> <s