texlive[55545] Build/source/texk/web2c: [CWEB/CTWILL] Initial version
commits+ascherer at tug.org
commits+ascherer at tug.org
Sun Jun 14 19:46:26 CEST 2020
Revision: 55545
http://tug.org/svn/texlive?view=revision&revision=55545
Author: ascherer
Date: 2020-06-14 19:46:26 +0200 (Sun, 14 Jun 2020)
Log Message:
-----------
[CWEB/CTWILL] Initial version of 'pdfctwimac.tex'.
These macros can produce PDF output with hyperlinks (internal links to
sections in the current CWEB program) with the incantation
ctwill +lpdf INPUT.W
tex "\let\pdf+\input INPUT.TEX"
or pdftex INPUT.TEX
or xetex INPUT.TEX
This software is in alpha state; there are several TODOs:
* Produce a section "NAMES OF THE SECTIONS" at the end.
* Produce 'outlines'/'bookmarks' (instead of a table-of-contents).
* ...
Modified Paths:
--------------
trunk/Build/source/texk/web2c/cwebdir/ChangeLog
trunk/Build/source/texk/web2c/man/ChangeLog
trunk/Build/source/texk/web2c/man/ctwill.man
Added Paths:
-----------
trunk/Build/source/texk/web2c/cwebdir/texinputs/pdfctwimac.tex
Modified: trunk/Build/source/texk/web2c/cwebdir/ChangeLog
===================================================================
--- trunk/Build/source/texk/web2c/cwebdir/ChangeLog 2020-06-14 16:05:33 UTC (rev 55544)
+++ trunk/Build/source/texk/web2c/cwebdir/ChangeLog 2020-06-14 17:46:26 UTC (rev 55545)
@@ -1,3 +1,9 @@
+2020-06-14 Andreas Scherer <https://ascherer.github.io>
+
+ * texinputs/pdfctimac.tex: New macros for PDF output with hyperlinks
+ created with 'ctwill +lpdf' followed by 'tex'+'dvipdfm', 'pdftex',
+ or 'xetex' on your CWEB source.
+
2020-06-13 Andreas Scherer <https://ascherer.github.io>
* comm-w2c.ch,
Added: trunk/Build/source/texk/web2c/cwebdir/texinputs/pdfctwimac.tex
===================================================================
--- trunk/Build/source/texk/web2c/cwebdir/texinputs/pdfctwimac.tex (rev 0)
+++ trunk/Build/source/texk/web2c/cwebdir/texinputs/pdfctwimac.tex 2020-06-14 17:46:26 UTC (rev 55545)
@@ -0,0 +1,696 @@
+% standard macros for CWEB listings (in addition to plain.tex)
+% Version 3.7 --- June 2020
+% modified for pages produced by CTWILL
+% further modified for page size of the MMIXware book
+% modified for PDF output with 'tex "\let\pdf+', 'pdftex', and 'xetex'
+% This file is not copyrighted and can be used freely.
+\ifx\renewenvironment\undefined\else\endinput\fi % LaTeX will use other macros
+\xdef\fmtversion{\fmtversion+CTWILL3.7+LNCS+PDF}
+
+\newif\ifpdf
+\ifx\pdf+\pdftrue\fi
+% Uncomment the following line if you want PDF goodies to be the default
+%\ifx\pdf-\else\pdftrue\fi
+\def\pdflinkcolor{0 0 1} % the RGB values for hyperlink color
+\ifx\undefined\XeTeXrevision\else\pdftrue\fi % XeTeX produces PDF output
+\newif\ifpdftex
+\ifx\pdfoutput\undefined \pdftexfalse \else\ifnum\pdfoutput=0 \pdftexfalse
+\else \pdftextrue \pdfoutput=1
+ \def\Black{\pdfliteral{0 g 0 G}} % use rgb colors for direct PDF output too
+ \def\Blue{\pdfliteral{0 0 1 rg 0 0 1 RG}}
+\fi\fi
+\newif\ifacro \ifpdf\acrotrue\fi \ifpdftex\acrotrue\fi
+
+\let\:=\. % preserve a way to get the dot accent
+ % (all other accents will still work as usual)
+
+\def\contentspagenumber{0} % default page number for table of contents
+
+\newdimen\em \em=10pt % this "em" will not change with font size
+\parskip 0pt plus .1pt % almost no stretch between paragraphs
+\parindent 1\em % for paragraphs and for the first line of C text
+
+\newif\ifsorted
+\newread\sreffile
+\newwrite\reffile
+\ifx\norefs\def\else
+ \openin\sreffile=\jobname.sref
+ \ifeof\sreffile \immediate\openout\reffile=\jobname.ref
+ \sortedfalse \message{This is the first pass!}
+ \else \sortedtrue \message{This is the second pass!} \fi
+\fi
+
+\font\ninerm=cmr9
+\let\mc=\ninerm % medium caps
+\def\CEE/{{\mc C\spacefactor1000}}
+\def\UNIX/{{\mc U\kern-.05emNIX\spacefactor1000}}
+\def\TEX/{\TeX}
+\def\CPLUSPLUS/{{\mc C\PP\spacefactor1000}}
+\def\Cee{\CEE/} % for backward compatibility
+\def\9#1{}
+\font\eightrm=cmr8
+\font\sixrm=cmr6
+\font\ninei=cmmi9
+\font\eighti=cmmi8
+\font\sixi=cmmi6
+\skewchar\ninei='177 \skewchar\eighti='177 \skewchar\sixi='177
+\font\ninesy=cmsy9
+\font\eightsy=cmsy8
+\font\sixsy=cmsy6
+\skewchar\ninesy='60 \skewchar\eightsy='60 \skewchar\sixsy='60
+\font\ninebf=cmbx9
+\font\eightbf=cmbx8
+\font\sixbf=cmbx6
+\font\ninett=cmtt9
+\font\eighttt=cmtt8
+\hyphenchar\ninett=-1 \hyphenchar\eighttt=-1
+\font\ninesl=cmsl9
+\font\eightsl=cmsl8
+\font\nineit=cmti9
+\font\eightit=cmti8
+\font\tentex=cmtex10
+\font\ninetex=cmtex9 % TeX extended character set (used in strings)
+\font\eighttex=cmtex8
+\fontdimen7\tentex=0pt % no double space after sentences
+\fontdimen7\ninetex=0pt
+\fontdimen7\eighttex=0pt
+
+\newif\iftenpoint
+\def\tenpoint{\tenpointtrue
+ \def\rm{\fam0\tenrm}%
+ \textfont0=\tenrm \scriptfont0=\sevenrm \scriptscriptfont0=\fiverm
+ \textfont1=\teni \scriptfont1=\seveni \scriptscriptfont1=\fivei
+ \textfont2=\tensy \scriptfont2=\sevensy \scriptscriptfont2=\fivesy
+ \textfont3=\tenex \scriptfont3=\tenex \scriptscriptfont3=\tenex
+ \def\it{\fam\itfam\tenit}%
+ \textfont\itfam=\tenit
+ \def\sl{\fam\slfam\tensl}%
+ \textfont\slfam=\tensl
+ \def\bf{\fam\bffam\tenbf}%
+ \textfont\bffam=\tenbf \scriptfont\bffam=\sevenbf
+ \scriptscriptfont\bffam=\fivebf
+ \def\tt{\fam\ttfam\tentt}%
+ \textfont\ttfam=\tentt
+ \def\ttx{\tentex}%
+ \normalbaselineskip=12pt
+ \let\cmntfont=\tenrm
+ \let\mc=\ninerm
+ \let\sc=\eightrm
+ \let\big=\tenbig
+ \setbox\strutbox=\hbox{\vrule height8pt depth3pt width 0pt}%
+ \normalbaselines\rm}
+
+\def\ninepoint{\tenpointfalse
+ \def\rm{\fam0\ninerm}%
+ \textfont0=\ninerm \scriptfont0=\sixrm \scriptscriptfont0=\fiverm
+ \textfont1=\ninei \scriptfont1=\sixi \scriptscriptfont1=\fivei
+ \textfont2=\ninesy \scriptfont2=\sixsy \scriptscriptfont2=\fivesy
+ \textfont3=\tenex \scriptfont3=\tenex \scriptscriptfont3=\tenex
+ \def\it{\fam\itfam\nineit}%
+ \textfont\itfam=\nineit
+ \def\sl{\fam\slfam\ninesl}%
+ \textfont\slfam=\ninesl
+ \def\bf{\fam\bffam\ninebf}%
+ \textfont\bffam=\ninebf \scriptfont\bffam=\sixbf
+ \scriptscriptfont\bffam=\fivebf
+ \def\tt{\fam\ttfam\ninett}%
+ \textfont\ttfam=\ninett
+ \def\ttx{\ninetex}%
+ \normalbaselineskip=11pt
+ \let\cmntfont=\ninerm
+ \let\mc=\eightrm
+ \let\sc=\sevenrm
+ \let\big=\ninebig
+ \setbox\strutbox=\hbox{\vrule height8pt depth3pt width 0pt}%
+ \normalbaselines\rm}
+
+\def\eightpoint{%
+ \def\rm{\fam0\eightrm}%
+ \textfont0=\eightrm \scriptfont0=\sixrm \scriptscriptfont0=\fiverm
+ \textfont1=\eighti \scriptfont1=\sixi \scriptscriptfont1=\fivei
+ \textfont2=\eightsy \scriptfont2=\sixsy \scriptscriptfont2=\fivesy
+ \textfont3=\tenex \scriptfont3=\tenex \scriptscriptfont3=\tenex
+ \def\it{\fam\itfam\eightit}%
+ \textfont\itfam=\eightit
+ \def\sl{\fam\slfam\eightsl}%
+ \textfont\slfam=\eightsl
+ \def\bf{\fam\bffam\eightbf}%
+ \textfont\bffam=\eightbf \scriptfont\bffam=\sixbf
+ \scriptscriptfont\bffam=\fivebf
+ \def\tt{\fam\ttfam\eighttt}%
+ \textfont\ttfam=\eighttt
+ \def\ttx{\eighttex}%
+ \normalbaselineskip=9pt
+ \let\cmntfont=\eightrm
+ \let\mc=\sevenrm
+ \let\sc=\sixrm
+ \let\big=\eightbig
+ \setbox\strutbox=\hbox{\vrule height7pt depth2pt width 0pt}%
+ \normalbaselines\rm}
+
+\tenpoint
+\def\tenbig#1{{\hbox{$\left#1\vbox to8.5pt{}\right.\nulldelimiterspace=0pt$}}}
+\def\ninebig#1{{\hbox{$\textfont0=\tenrm\textfont2=\tensy
+ \left#1\vbox to7.25pt{}\right.\nulldelimiterspace=0pt$}}}
+\def\eightbig#1{{\hbox{$\textfont0=\ninerm\textfont2=\ninesy
+ \left#1\vbox to6.5pt{}\right.\nulldelimiterspace=0pt$}}}
+
+%\font\tenss=cmss10 \let\cmntfont\tenss % alternative comment font
+\font\titlefont=cmr7 scaled\magstep4 % title on the contents page
+\font\ttitlefont=cmtt10 scaled\magstep2 % typewriter type in title
+
+\def\\#1{\leavevmode\hbox{\it#1\/\kern.05em}} % italic type for identifiers
+\def\|#1{\leavevmode\hbox{$#1$}} % one-letter identifiers look better this way
+\def\{\leavevmode\hbox{\bf
+ \def\_{\kern.04em\vbox{\hrule width.3em height .6pt}\kern.08em}%
+ #1\/\kern.05em}} % boldface type for reserved words
+\def\.#1{\leavevmode\hbox{\ttx % typewriter type for strings
+ \let\\=\BS % backslash in a string
+ \let\{=\LB % left brace in a string
+ \let\}=\RB % right brace in a string
+ \let\~=\TL % tilde in a string
+ \let\ =\SP % space in a string
+ \let\_=\UL % underline in a string
+ \let\&=\AM % ampersand in a string
+ \let\^=\CF % circumflex in a string
+ #1\kern.05em}}
+\def\){{\tentex\kern-.05em}\discretionary{\hbox{\tentex\BS}}{}{}}
+\def\AT{@} % at sign for control text (not needed in versions >= 2.9)
+\def\ATL{\par\noindent\bgroup\catcode`\_=12 \postATL} % print @l in limbo
+\def\postATL#1 #2 {\bf letter \\{\uppercase{\char"#1}}
+ tangles as \tentex "#2"\egroup\par}
+\def\noATL#1 #2 {}
+\def\noatl{\let\ATL=\noATL} % suppress output from @l
+\def\ATH{{\acrofalse\X\kern-.5em:Preprocessor definitions\X}}
+\let\PB=\relax % hook for program brackets |...| in TeX part or section name
+
+\chardef\AM=`\& % ampersand character in a string
+\chardef\BS=`\\ % backslash in a string
+\chardef\LB=`\{ % left brace in a string
+\chardef\RB=`\} % right brace in a string
+\def\SP{{\tt\char`\ }} % (visible) space in a string
+\chardef\TL=`\~ % tilde in a string
+\chardef\UL=`\_ % underline character in a string
+\chardef\CF=`\^ % circumflex character in a string
+
+\newbox\PPbox % symbol for ++
+\setbox\PPbox=\hbox{\kern.5pt\raise1pt\hbox{\sevenrm+\kern-1pt+}\kern.5pt}
+\def\PP{\copy\PPbox}
+\newbox\MMbox \setbox\MMbox=\hbox{\kern.5pt\raise1pt\hbox{\sevensy\char0
+ \kern-1pt\char0}\kern.5pt}
+\def\MM{\copy\MMbox}
+\newbox\MGbox % symbol for ->
+\setbox\MGbox=\hbox{\kern-2pt\lower3pt\hbox{\teni\char'176}\kern1pt}
+\def\MG{\copy\MGbox}
+\def\MRL#1{\mathrel{\let\K==#1}}
+\let\GG=\gg
+\let\LL=\ll
+\let\NULL=\Lambda
+\mathchardef\AND="2026 % bitwise and; also \& (unary operator)
+\let\OR=\mid % bitwise or
+\let\XOR=\oplus % bitwise exclusive or
+\def\CM{{\sim}} % bitwise complement
+\newbox\MODbox \setbox\MODbox=\hbox{\eightrm\%}
+\def\MOD{\mathbin{\copy\MODbox}}
+\def\DC{\kern.1em{::}\kern.1em} % symbol for ::
+\def\PA{\mathbin{.*}} % symbol for .*
+\def\MGA{\mathbin{\MG*}} % symbol for ->*
+\def\this{\&{this}}
+
+\newbox\bak \setbox\bak=\hbox to -1\em{} % backspace one em
+\newbox\bakk\setbox\bakk=\hbox to -2\em{} % backspace two ems
+
+\newcount\ind % current indentation in ems
+\def\1{\global\advance\ind by1\hangindent\ind\em} % indent one more notch
+\def\2{\global\advance\ind by-1} % indent one less notch
+\def\3#1{\hfil\penalty#10\hfilneg} % optional break within a statement
+\def\4{\copy\bak} % backspace one notch
+\def\5{\hfil\penalty-1\hfilneg\kern2.5\em\copy\bakk\ignorespaces}% optional break
+\def\6{\ifmmode\else\par % forced break
+ \hangindent\ind\em\noindent\kern\ind\em\copy\bakk\ignorespaces\fi}
+\def\7{\Y\6} % forced break and a little extra space
+\def\8{\hskip-\ind\em\hskip 2\em} % no indentation
+
+\newcount\gdepth % depth of current major group, plus one
+\newtoks\gtitle % title of current major group
+\newskip\intersecskip \intersecskip=12pt minus 3pt % space between sections
+\let\yskip=\smallskip
+\def\?{\mathrel?}
+\def\note#1#2.{\par\penalty5000
+ \Y\noindent{\hangindent2\em
+ \baselineskip10pt\eightrm#1~\ifacro{\pdfnote#2.}\else#2\fi.\par}}
+
+\newtoks\toksA \newtoks\toksB \newtoks\toksC \newtoks\toksD
+\newtoks\toksE \newtoks\toksF \newtoks\usersanitizer
+\newcount\countA \countA=0 \newcount\countB \countB=0
+\newcount\countC \countC=0
+\newif\iftokprocessed \newif\ifTnum \newif\ifinstr
+{\def\\{\global\let\spacechar= }\\ }
+
+\ifacro % The following are pdf macros
+\def\thewidth{\the\wd0 \space}
+\def\theheight{\the\ht\strutbox\space}
+\def\thedepth{\the\dp\strutbox\space}
+\ifpdftex
+ \ifx\pdfannotlink\undefined\let\pdfannotlink\pdfstartlink\fi% for pdfTeX 0.14
+ \def\pdflink#1#2{\hbox{\pdfannotlink height\ht\strutbox depth\dp\strutbox
+ attr{/Border [0 0 0]} goto num #1 \Blue #1\Black\pdfendlink}} % changed 3.69
+\else\def\pdflink#1#2{\setbox0=\hbox{\special{pdf: bc [ \pdflinkcolor ]}{#1}%
+ \special{pdf: ec}}\special{pdf: ann width \thewidth height \theheight
+ depth \thedepth << /Type /Annot /Subtype /Link
+ /Border [0 0 0] /A << /S /GoTo /D (#2) >> >>}\box0\relax}\fi
+\def\pdfnote#1.{\setbox0=\hbox{\toksA={#1.}\toksB={}\maketoks}\the\toksA}
+\def\firstsecno#1.{\setbox0=\hbox{\toksA={#1.}\toksB={}%
+ \def\makenote{\addtokens\toksB{\the\toksC}\def\makenote{\toksD={}
+ \toksC={}\let\space\empty}\makenote}\maketoks}}
+\def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks}
+\def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}%
+ \ifcat\noexpand\first0\countB=`#1\else\countB=0\fi\toksA={#2}}
+\def\maketoks{\expandafter\poptoks\the\toksA|ENDTOKS|%
+ \ifnum\countB>`9 \countB=0 \fi
+ \ifnum\countB<`0
+ \ifnum0=\countC\else\makenote\fi
+ \ifx\first.\let\next=\maketoksdone\else
+ \let\next=\maketoks
+ \addtokens\toksB{\the\toksD}
+ \ifx\first,\addtokens\toksB{\space}\fi
+ \fi
+ \else \addtokens\toksC{\the\toksD}\global\countC=1\let\next=\maketoks
+ \fi
+ \next
+}
+\def\makenote{\addtokens\toksB
+ {\noexpand\pdflink{\the\toksC}{\romannumeral\the\toksC}}\toksC={}\global\countC=0}
+\def\maketoksdone{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
+\def\pdfURL#1#2{\ifpdftex\pdfannotlink height\ht\strutbox depth\dp\strutbox
+ attr {/Border [0 0 0]} user { /Type /Action /Subtype /Link /A
+ << /S /URI /URI (#2) >>}\Blue #1\Black \pdfendlink % changed in 3.69
+ \else \ifpdf{\setbox0=\hbox{\special{pdf: bc [ \pdflinkcolor ]}{#1}%
+ \special{pdf: ec}}\special{pdf: ann width \thewidth\space height \theheight
+ \space depth \thedepth\space << /Border [0 0 0]
+ /Type /Action /Subtype /Link /A << /S /URI /URI (#2) >> >>}\box0\relax}%
+ \else #1 ({\tt#2})\fi\fi}
+{\catcode`\~=12 \gdef\TILDE/{~}} % ~ in a URL
+{\catcode`\_=12 \gdef\UNDER/{_}} % _ in a URL
+\def\sanitizecommand#1#2{\addtokens\usersanitizer
+ {\noexpand\dosanitizecommand\noexpand#1{#2}}}
+\def\dosanitizecommand#1#2{\ifx\nxt#1\addF{#2}\fi}
+
+\catcode`\[=1 \catcode`\]=2 \catcode`\{=12 \catcode`\}=12
+ \def\lbchar[{] \def\rbchar[}]
+\catcode`\[=12 \catcode`\]=12 \catcode`\{=1 \catcode`\}=2
+\catcode`\~=12 \def\tildechar{~} \catcode`\~=13
+\catcode`\|=0 |catcode`|\=12 |def|bschar{\} |catcode`|\=0 \catcode`\|=12
+\def\makeoutlinetoks{\Tnumfalse\afterassignment\makeolproctok\let\nxt= }
+\def\makeolnexttok{\afterassignment\makeolproctok\let\nxt= }
+\def\makeolgobbletok{\afterassignment\makeolnexttok\let\nxt= }
+\def\addF#1{\addtokens\toksF{#1}\tokprocessedtrue}
+% now comes a routine to "sanitize" section names, for pdf outlines
+\def\makeolproctok{\tokprocessedfalse
+ \let\next\makeolnexttok % default
+ \ifx\nxt\outlinedone\let\next\outlinedone
+ \else\ifx{\nxt \else\ifx}\nxt \Tnumfalse \instrfalse % skip braces
+ \else\ifx$\nxt % or a $ sign
+ \else\ifx^\nxt \addF^\else\ifx_\nxt \addF_% sanitize ^ and _
+ \else\ifx\nxt\spacechar \addF\space
+ \else\if\noexpand\nxt\relax % we have a control sequence; is it one we know?
+ \ifx\nxt~\addF\space
+ \else\ifx\nxt\onespace\addF\space
+ \else\the\usersanitizer
+ \iftokprocessed\else\makeolproctokctli
+ \iftokprocessed\else\makeolproctokctlii
+ \iftokprocessed\else\makeolproctokctliii % if not recognised, skip it
+ \fi\fi\fi\fi\fi
+ \else % we don't have a control sequence, it's an ordinary char
+ \ifx/\nxt \addF{\string\/}% quote chars special to PDF with backslash
+ \else\ifx(\nxt \addF{\string\(}\else\ifx)\nxt \addF{\string\)}%
+ \else\ifx[\nxt \addF{\string\[}\else\ifx]\nxt \addF{\string\]}%
+ \else\expandafter\makeolproctokchar\meaning\nxt
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \next
+}
+\def\makeolproctokchar#1 #2 #3{\addF{#3}}
+\def\makeolproctokctli{%
+ \ifx\nxt\CEE\addF{C}\let\next\makeolgobbletok % \CEE/
+ \else\ifx\nxt\UNIX\addF{UNIX}\let\next\makeolgobbletok % \UNIX/
+ \else\ifx\nxt\TEX\addF{TeX}\let\next\makeolgobbletok % \TEX/
+ \else\ifx\nxt\TeX\addF{TeX}\else\ifx\nxt\LaTeX\addF{LaTeX}%
+ \else\ifx\nxt\CPLUSPLUS\addF{C++}\let\next\makeolgobbletok % \CPLUSPLUS/
+ \else\ifx\nxt\Cee\addF{C}%
+ \else\ifx\nxt\PB \let\next\makeolgobbletok \tokprocessedtrue % \PB{...}
+ \else\ifx\nxt\.\tokprocessedtrue\instrtrue % \.{...}
+ % skip \|
+ \else\ifx\nxt\\\ifinstr\addF{\bschar\bschar}\else\tokprocessedtrue\fi
+ \else\ifx\nxt\&\ifinstr\addF&\else\tokprocessedtrue\fi
+ \else\ifx\nxt\~\ifTnum\addF{0}\else\addF\tildechar\fi % 077->\T{\~77}
+ \else\ifx\nxt\_\ifTnum\addF{E}\else\addF_\fi % 0.1E5->\T{0.1\_5}
+ \else\ifx\nxt\^\ifTnum\addF{0x}\else\addF^\fi % 0x77 -> \T{\^77}
+ \else\ifx\nxt\$\ifTnum\tokprocessedtrue\else\addF$\fi %$% \T{77\$L}
+ \else\ifx\nxt\{\addF\lbchar \else\ifx\nxt\}\addF\rbchar
+ \else\ifx\nxt\ \addF\space \else\ifx\nxt\#\addF{\string\#}%
+ \else\ifx\nxt\PP\addF{++}\else\ifx\nxt\MM\addF{--}%
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+}
+\def\makeolproctokctlii{%
+ \ifx\nxt\MG\addF{->}\else\ifx\nxt\GG\addF{>>}%
+ \else\ifx\nxt\LL\addF{<<}\else\ifx\nxt\NULL\addF{NULL}%
+ \else\ifx\nxt\AND\addF&\else\ifx\nxt\OR\addF|%
+ \else\ifx\nxt\XOR\addF^\else\ifx\nxt\CM\addF\tildechar
+ \else\ifx\nxt\MOD\addF{\string\%}\else\ifx\nxt\DC\addF{::}%
+ \else\ifx\nxt\PA\addF{.*}\else\ifx\nxt\MGA\addF{->*}%
+ \else\ifx\nxt\this\addF{this}\else\ifx\nxt\?\addF?%
+ \else\ifx\nxt\E\addF{==}\else\ifx\nxt\G\addF{>=}%
+ \else\ifx\nxt\I\addF{!=}\else\ifx\nxt\K\addF{=}%
+ \else\ifx\nxt\l\addF{l}\else\ifx\nxt\L\addF{L}%
+ \else\ifx\nxt\o\addF{o}\else\ifx\nxt\O\addF{O}%
+ \else\ifx\nxt\R\addF!%
+ \else\ifx\nxt\T \Tnumtrue \let\next\makeolgobbletok
+ \tokprocessedtrue % \T{number}
+ \else\ifx\nxt\AM\addF&\else\ifx\nxt\%\addF{\string\%}%
+ \fi\fi\fi\fi\fi \fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi \fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi\fi
+}
+\def\makeolproctokctliii{%
+ \ifx\nxt\V\addF{||}\else\ifx\nxt\W\addF{&&}\else\ifx\nxt\Z\addF{<=}%
+ \else\ifx\nxt\*\addF*\else\ifx\nxt\Xand\addF{\space and\space}%
+ \else\ifx\nxt\Xandxeq\addF{\space and_eq\space}%
+ \else\ifx\nxt\Xbitand\addF{\space bitand\space}%
+ \else\ifx\nxt\Xbitor\addF{\space bitor\space}%
+ \else\ifx\nxt\Xcompl\addF{\space compl\space}%
+ \else\ifx\nxt\Xnot\addF{\space not\space}%
+ \else\ifx\nxt\Xnotxeq\addF{\space not_eq\space}%
+ \else\ifx\nxt\Xor\addF{\space or\space}%
+ \else\ifx\nxt\Xorxeq\addF{\space or_eq\space}%
+ \else\ifx\nxt\Xxor\addF{\space xor\space}%
+ \else\ifx\nxt\Xxorxeq\addF{\space xor_eq\space}%
+ \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi
+ \fi\fi\fi\fi\fi
+}
+\def\outlinedone{\edef\outlinest{\global\noexpand\toksE={\the\toksF}}%
+ \outlinest\let\outlinedone=\relax}
+\fi % End of pdf macros
+
+\def\lapstar{\rlap{*}}
+\def\stsec{\tenpoint\rightskip=0pt % get out of C mode (cf. \B)
+ \sfcode`;=1500 \pretolerance 200 \hyphenpenalty 50 \exhyphenpenalty 50
+ \noindent\strut{\let\*=\lapstar\bf\secno.\quad}%
+ \ifpdftex\smash{\raise\baselineskip\hbox to0pt{%
+ \let\*=\empty\pdfdest num \secstar fith}}%
+ \else\ifpdf\smash{\raise\baselineskip\hbox to0pt{%
+ \let\*=\empty\special{%
+ pdf: dest (\romannumeral\secstar) [ @thispage /FitH @ypos ]}}}\fi\fi}
+\def\startsection{\titletrue
+ \line{\smash{\titlefont\title}\quad\hrulefill}\bigskip
+ \let\startsection=\stsec\stsec}
+\def\defin#1{\global\advance\ind by 2 \1\&{#1 } } % begin `define' or `format'
+\def\A{\note{See also section}} % xref for doubly defined section name
+\def\As{\note{See also sections}} % xref for multiply defined section name
+\def\B{\iftenpoint\ninepoint\fi
+ \rightskip=0pt plus 100pt minus 10pt % go into C mode
+ \sfcode`;=3000
+ \pretolerance 10000
+ \hyphenpenalty 9999 % so strings can be broken (discretionary \ is inserted)
+ \exhyphenpenalty 10000
+ \global\ind=2 \1\ \unskip}
+\def\C#1{\5\5\quad$/\ast\,${\cmntfont #1}$\,\ast/$}
+\let\SHC\C % "// short comments" treated like "/* ordinary comments */"
+%\def\C#1{\5\5\quad$\triangleright\,${\cmntfont#1}$\,\triangleleft$}
+%\def\SHC#1{\5\5\quad$\diamond\,${\cmntfont#1}}
+\def\D{\defin{\#define}} % macro definition
+\let\E=\equiv % equivalence sign
+\def\ET{ and~} % conjunction between two section numbers
+\def\ETs{, and~} % conjunction between the last two of several section numbers
+\def\F{\defin{format}} % format definition
+\let\G=\ge % greater than or equal sign
+% \H is long Hungarian umlaut accent
+\let\I=\ne % unequal sign
+\def\J{\.{@\&}} % TANGLE's join operation
+\let\K== % assignment operator
+%\let\K=\leftarrow % "honest" alternative to standard assignment operator
+% \L is Polish letter suppressed-L
+\outer\def\M#1{%
+ {\xdef\secstar{#1}\let\*=\empty\xdef\secno{#1}}% remove \* from section name
+ \vskip\intersecskip\startsection\ignorespaces}
+\outer\def\N{\ifvoid\partialpage\lefttrue
+ \else\ifdim\ht\partialpage<\pageht \leftfalse\else\lefttrue\fi\fi\NNN}
+\outer\def\NN{\ifvoid\partialpage\leftfalse
+ \else\ifdim\ht\partialpage<\pageht \lefttrue\else\leftfalse\fi\fi\NNN}
+\outer\def\NNN#1#2#3.{% beginning of starred section
+ \ifacro{\toksF={}\makeoutlinetoks#3\outlinedone\outlinedone}\fi
+ \gdepth=#1\gtitle={#3}\def\secno{#2}\xdef\secstar{#2}
+ \ifleft \flushout
+ \gdef\rlhead{\let\i=I\uppercase{\ignorespaces#3}} % running left headline
+ \global\let\rrhead=\rlhead % running right headline
+ \else\global\setbox\partialpage=\vbox{
+ \vbox to\pageht{\unvbox\partialpage\vfill}\break}
+ \gdef\rrhead{\let\i=I\uppercase{\ignorespaces#3}}
+ \fi
+ \message{*\secno} % progress report
+ %\def\stripprefix##1>{}\def\gtitletoks{#3}%
+ %\edef\gtitletoks{\expandafter\stripprefix\meaning\gtitletoks}%
+ %\edef\next{\write\cont{\ZZ{\gtitletoks}{#1}{\secno}% write to contents file
+ %{\noexpand\the\pageno}{\the\toksE}}}\next % \ZZ{title}{depth}{sec}{page}{ss}
+ \ifpdftex\expandafter\xdef\csname curr#1\endcsname{\secno}
+ \ifnum#1>0\countB=#1 \advance\countB by-1
+ \advancenumber{chunk\the\countB.\expnumber{curr\the\countB}}\fi\fi
+ \ifpdf\special{pdf: outline #1 << /Title (\the\toksE) /Dest
+ [ @thispage /FitH @ypos ] >>}\fi
+ \startsection{\bf\ignorespaces#3.\quad}\ignorespaces}
+% \O is Scandinavian letter O-with-slash
+% \P is paragraph sign
+\def\Q{\note{This code is cited in section}} % xref for mention of a section
+\def\Qs{\note{This code is cited in sections}} % xref for mentions of a section
+\let\R=\lnot % logical not
+% \S is section sign
+\def\T#1{\leavevmode % octal, hex or decimal constant
+ \hbox{$\def\?{\kern.2em}%$%
+ \def\$##1{\egroup_{\rm##1}\bgroup}% suffix to constant
+ \def\_{\cdot 10^{\aftergroup}}% power of ten (via dirty trick)
+ \let\~=\oct \let\^=\hex {#1}$}}%$%
+\def\U{\note{This code is used in section}} % xref for use of a section
+\def\Us{\note{This code is used in sections}} % xref for uses of a section
+\let\V=\lor % logical or
+\let\W=\land % logical and
+\def\X#1:#2\X{\ifmmode\gdef\XX{\null$\null}\else\gdef\XX{}\fi %$% section name
+ \XX$\langle\,${\let\I=\ne#2\sevenrm\kern.5em
+ \ifacro{\pdfnote#1.}\else#1\fi}$\,\rangle$\XX}
+\def\Y{\par\yskip}
+\let\Z=\le
+\let\ZZ=\let % now you can \write the control sequence \ZZ
+\let\*=*
+
+%\def\oct{\hbox{\rm\char'23\kern-.2em\it\aftergroup\?\aftergroup}} % WEB style
+%\def\hex{\hbox{\rm\char"7D\tt\aftergroup}} % WEB style
+\def\oct{\hbox{$^\circ$\kern-.1em\it\aftergroup\?\aftergroup}}% CWEB style
+\def\hex{\hbox{$^{\scriptscriptstyle\#}$\tt\aftergroup}} % CWEB style
+\def\vb#1{\leavevmode\hbox{\kern2pt\vrule\vtop{\vbox{\hrule
+ \hbox{\strut\kern2pt\.{#1}\kern2pt}}
+ \hrule}\vrule\kern2pt}} % verbatim string
+
+\def\TeX{{\ifmmode\it\fi
+ \leavevmode\hbox{T\kern-.1667em\lower.424ex\hbox{E}\hskip-.125em X}}}
+\def\,{\relax\ifmmode\mskip\thinmuskip\else\thinspace\fi}
+
+% now here's the mini-index formatting control
+\newcount\nrefs % total number of references in partial page
+\newcount\baseno % smallest section number in partial page
+\toksdef\prefs=199 % references to previous sections in current program
+\toksdef\frefs=220 % references to future sections in current program
+\toksdef\erefs=221 % references to sections in another program
+% \count and \toks registers 200--219 are also used to keep track of refs
+\catcode`\@=11
+\newcount\@n \newcount\@m \newcount\@p
+\newdimen\pageht \pageht=19cm
+\newdimen\pagewd \pagewd=13cm
+\newdimen\colwd \colwd=\pagewd
+ \advance\colwd by -2pc \divide\colwd by 3 % for three columns
+\newdimen\fullpageht \fullpageht=\pageht \advance\fullpageht by 4pc
+\newdimen\pagethresh \pagethresh=2\pageht
+\newdimen\nsize \newdimen\msize
+\newskip\intersecskip \intersecskip=8pt plus 2pt minus 3pt
+\newbox\partialpage
+\newbox\newsec
+\newtoks\newrefs
+\newtoks\ttoks
+\newdimen\ninept \ninept=9pt
+\newif\iftitle \newif\ifleft
+
+\def\flushout{\ifvoid\partialpage\else
+ \setbox0=\vsplit\partialpage to \pageht
+ \shipout\vbox{
+ \vbox to 3pc{\leftheadline\vfill}
+ \nointerlineskip\box0}
+ \global\advance\pageno 1
+ \global\let\[=\makeinref \global\let\]=\makeoutref
+ \ifsorted \let\readin=\readln \readrefs
+ \else \immediate\write\reffile{!\the\pageno}\let\readin=\readrefs \fi
+ \setbox0=\vbox{\eightpoint \hsize=\colwd
+ \rightskip=0pt plus 100pt minus 10pt
+ \pretolerance 10000
+ \hyphenpenalty 10000 \exhyphenpenalty 10000
+ \noindent\vbox to1pt{}\par % 1pt = \topskip - \ninept
+ \readin}
+ \shipout\vbox to\fullpageht{
+ \vbox to 3pc{\rightheadline\vfill}
+ \unvbox\partialpage
+ \vfill
+ \ifdim\ht0>1pt \kern11pt\hrule \hbox{%
+ \nsize=\ht0 \advance\nsize-\topskip
+ \divide\nsize by 3 \divide\nsize by\ninept
+ \multiply\nsize by\ninept \advance\nsize\topskip
+ \vsplit0 to\nsize \kern1pc
+ \msize=\ht0 \advance\msize-\topskip
+ \divide\msize by 2 \divide\msize by\ninept
+ \multiply\msize by\ninept \advance\msize\topskip
+ \vbox to\nsize{\vsplit0 to\msize\vss}\kern1pc
+ \vbox to\nsize{\box0\vss}} \fi}
+ \global\advance\pageno 1 \global\let\rlhead=\rrhead\fi
+ {\globaldefs=1
+ \@n=199 \loop \ifnum\@n<222 \toks\@n={} \count\@n=0 \advance\@n 1 \repeat
+ \nrefs=0
+ \baseno=\secno}}
+\def\leftheadline{\hbox to\pagewd{\vbox to10pt{}%
+ \iftitle\global\titlefalse\else\ninerm\title:\enspace \eightsl\rlhead\fi
+ \hfil\eightrm\folio}}
+\def\rightheadline{\hbox to\pagewd{\vbox to10pt{}%
+ \eightrm\folio\hfil\ninerm\title:\enspace \eightsl\rrhead\/}}
+
+\def\mini{\begingroup \obeylines \globaldefs=1 \newrefs=\bgroup}
+\def\FI{\@n=\secno \advance\@n-\baseno \advance\@n 200
+ \advance\nrefs-\count\@n \@n=\nrefs
+ \let\[=\countnewref \let\]=\cn \the\newrefs \endgroup
+ \nobreak\null\nobreak\vskip-\baselineskip\penalty-500\vfil\eject}
+\def\twillout{\setbox\newsec=\vbox{\unvbox255}
+ \ifnum\@n=0 \nsize=0pt
+ \else \nsize=3pt \multiply\nsize\@n \advance\nsize 1.25pc \fi
+ \ifvoid\partialpage\else\advance\nsize 5pt \advance\nsize\ht\partialpage\fi
+ \advance\nsize\ht\newsec
+ \message{\the\nsize} % show the page break decision amount
+ \ifbr \global\brfalse \flushout \message{/\secno}\fi
+ \ifdim\nsize>\pagethresh \flushout \message{\secno}\fi
+ \addtopartialpage}
+\def\addtopartialpage{\globaldefs=1
+ \let\[=\addnewref \let\]=\addneweref \the\newrefs
+ \setbox\partialpage=\ifvoid\partialpage \box\newsec
+ \else \vbox{\unvbox\partialpage \vfilneg
+ \vskip\intersecskip \unvbox\newsec}\fi}
+\def\shortpage{\par\vskip-2\baselineskip
+ \null\vfill\penalty-5000\message{(shortpage)}}
+\newif\ifbr
+\def\forcebr{\global\brtrue}
+
+\def\countnewref #1 {\ifnum#1<\baseno \let\next\cn
+ \else\ifnum#1>\secno \let\next\cn \else\let\next\flushref\fi\fi\next#1 }
+\def\cn #1 #2 {\begintest{#1 #2}\cnr\endtest}
+
+% here's a tricky way to present \cnr with a csname unexpanded inside:
+\def\begintest#1{\def\TEST{#1}\expandafter\expandafter\expandafter}
+\def\endtest{\csname\expandafter\gobb\meaning\TEST\endcsname}
+\expandafter\def\expandafter\gobb\meaning\empty{}
+
+{\obeylines\gdef\cnr#1#2
+ {\ifx#1\relax \advance\@n 1 \fi}}
+{\obeylines\gdef\flushref#1
+ {}}
+\def\addnewref #1 {\ifnum#1<\baseno \let\next\an \@n=199
+ \else\ifnum#1>\secno \let\next\an \@n=#1 \advance\@n-\baseno
+ \advance\@n200 \ifnum\@n>219 \@n=220 \fi
+ \else\let\next\flushref\fi\fi\next#1 }
+\def\an#1 #2 {\begintest{#1 #2}\anr\endtest\[#1 #2 }
+\def\addneweref#1 #2 {\@n=221 \begintest{#1 #2}\anr\endtest\]#1 #2 }
+{\obeylines\gdef\anr#1#2
+ {\ifx#1\relax \advance\nrefs1 \advance\count\@n 1 %
+ \def#1{#2
+ }\toks\@n=\expandafter{\the\toks\@n\lmda#1}\fi}}
+\ifsorted \def\lmda#1{\global\let#1\relax}
+\else \def\lmda#1{#1\global\let#1\relax} \fi
+{\obeylines\gdef\makeinref#1 #2 #3
+ {\ifsorted\else\ttoks={\[#1 #2 #3}\immediate\write\reffile{+ \the\ttoks}\fi %
+ \hangindent=1em \noindent #2\miniform#3, %<== space!
+ \S\ifacro{\pdfnote#1.}\else{#1}\fi.\par}}
+{\obeylines\gdef\makeoutref#1 #2 #3
+ {\ifsorted\else\ttoks={\]#1 #2 #3}\immediate\write\reffile{+ \the\ttoks}\fi %
+ \hangindent=1em \noindent #2\miniform#3, \extref#1.\par}}
+\def\miniform{\futurelet\next\miniforma}
+\def\miniforma{\ifx\next\zip
+ \else\if=\noexpand\next \let\next\gobbleq
+ \else\let\next\colon\fi\fi\next}
+\def\zip{}
+\def\gobbleq={\,=\,}
+\def\colon{: }
+\def\extref{\futurelet\next\extrefa}
+\def\extrefa{\if"\next\let\next\gobblest\else\let\next\cite\fi\next}
+\def\gobblest"#1"{{\ttx#1}}
+\def\cite#1#2.{{\sc#1}\,\S#2.}
+\def\uninitialized{???}
+
+\def\readrefs{\the\prefs \@m=\secno \advance\@m-\baseno \advance\@m200
+ {\def\lmda##1{\global\let##1\relax}\@p=200
+ \loop\ifnum\@p<\@m \the\toks\@p \advance\@p 1 \repeat}
+ \loop\ifnum\@m<222 \the\toks\@m \advance\@m 1 \repeat}
+\def\readln{\read\sreffile to\next \expandafter\next\newline \readin}
+{\obeylines\gdef\newline{\unskip\noexpand
+ }}
+\def\donewithpage#1 {\let\readin=\relax}
+\catcode`\@=12
+
+\hsize=\pagewd \vsize=\maxdimen \output={\twillout}
+
+\let\inx=\flushout % No full index at the end
+\def\fin{\parfillskip 0pt plus 1fil
+ \ifpdftex \makebookmarks \fi
+ \gtitle={NAMES OF THE SECTIONS}
+ \let\topsecno=\nullsec \let\next=\relax
+ \message{Section names:}
+ \def\note##1##2.{\quad{\eightrm##1~\ifacro{\pdfnote##2.}\else{##2}\fi.}}
+ \def\Q{\note{Cited in section}} % crossref for mention of a section
+ \def\Qs{\note{Cited in sections}} % crossref for mentions of a section
+ \def\U{\note{Used in section}} % crossref for use of a section
+ \def\Us{\note{Used in sections}} % crossref for uses of a section
+ \def\I{\par\hangindent 2em}\let\*=*
+ %\ifacro \def\outsecname{Names of the sections} \let\Xpdf\X
+ %\ifpdftex \pdfdest name {NOS} fith
+ %\pdfoutline goto name {NOS} count -\secno {\outsecname}
+ %\def\X##1:##2\X{\Xpdf##1:##2\X \firstsecno##1.%
+ %{\toksF={}\makeoutlinetoks##2\outlinedone\outlinedone}%
+ %\pdfoutline goto num \the\toksA \expandafter{\the\toksE}}
+ %\else\ifpdf
+ %\special{pdf: outline -1 << /Title (\outsecname)
+ %/Dest [ @thispage /FitH @ypos ] >>}
+ %\def\X##1:##2\X{\Xpdf##1:##2\X \firstsecno##1.%
+ %{\toksF={}\makeoutlinetoks##2\outlinedone\outlinedone}%
+ %\special{pdf: outline 0 << /Title (\the\toksE)
+ %/A << /S /GoTo /D (\romannumeral\the\toksA) >> >>}}
+ %\fi\fi\fi
+ \readsections}
+\def\readsections{\relax}%\input \jobname.scn}
+\def\makebookmarks{\relax}%\let\ZZ=\writebookmarkline \readcontents\relax}
+\def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0%
+ \else \csname#1\endcsname \fi} % Petr Olsak's macros from texinfo.tex
+\def\advancenumber#1{\countA=\expnumber{#1}\relax \advance\countA by1
+ \expandafter\xdef\csname#1\endcsname{\the\countA}}
+\def\writebookmarkline#1#2#3#4#5{{%
+ \let\(=\let \let\)=\let \let\[=\let \let\]=\let \let\/=\let
+ \pdfoutline goto num #3 count -\expnumber{chunk#2.#3} {#5}}}
+\let\con=\end % no table of contents
+\def\datethis{}
+
+% To produce only a subset of pages, put the page numbers on separate
+% lines in a file called pages.tex
+\let\Shipout=\shipout
+\newread\pages \newcount\nextpage \openin\pages=pages
+\def\getnextpage{\ifeof\pages\else
+ {\endlinechar=-1\read\pages to\next
+ \ifx\next\empty % in this case we should have eof now
+ \else\global\nextpage=\next\fi}\fi}
+\ifeof\pages\else\message{OK, I'll ship only the requested pages!}
+ \getnextpage\fi
+\def\shipout{\ifeof\pages\let\next=\Shipout
+ \else\ifnum\pageno=\nextpage\getnextpage\let\next=\Shipout
+ \else\let\next=\Tosspage\fi\fi \next}
+\newbox\garbage \def\Tosspage{\deadcycles=0\setbox\garbage=}
+\def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0%
+ \else \csname#1\endcsname \fi} % Petr Olsak's macros from texinfo.tex
+\def\advancenumber#1{\countA=\expnumber{#1}\relax \advance\countA by1
+ \expandafter\xdef\csname#1\endcsname{\the\countA}}
Property changes on: trunk/Build/source/texk/web2c/cwebdir/texinputs/pdfctwimac.tex
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Modified: trunk/Build/source/texk/web2c/man/ChangeLog
===================================================================
--- trunk/Build/source/texk/web2c/man/ChangeLog 2020-06-14 16:05:33 UTC (rev 55544)
+++ trunk/Build/source/texk/web2c/man/ChangeLog 2020-06-14 17:46:26 UTC (rev 55545)
@@ -1,3 +1,7 @@
+2020-06-14 Andreas Scherer <https://ascherer.github.io>
+
+ * ctwill.man: Mention new macros 'pdfctwimac.tex'.
+
2020-06-08 Andreas Scherer <https://ascherer.github.io>
* ctie.man,
Modified: trunk/Build/source/texk/web2c/man/ctwill.man
===================================================================
--- trunk/Build/source/texk/web2c/man/ctwill.man 2020-06-14 16:05:33 UTC (rev 55544)
+++ trunk/Build/source/texk/web2c/man/ctwill.man 2020-06-14 17:46:26 UTC (rev 55545)
@@ -1,6 +1,6 @@
.\" Automatically generated by Pandoc 2.9.2.1
.\"
-.TH "CTWILL" "1" "June 08, 2020" "Web2c @VERSION@" "General Commands Manual"
+.TH "CTWILL" "1" "June 14, 2020" "Web2c @VERSION@" "General Commands Manual"
.hy
.SH NAME
.PP
@@ -123,6 +123,10 @@
\f[B]ctwimac.tex\f[R] and \f[B]ctproofmac.tex\f[R] with translated
captions for German (\f[B]+ld\f[R]).
.IP \[bu] 2
+Option \f[B]+lX\f[R] is also accompanied by an extended
+\f[B]pdfctwimac.tex\f[R] for production of PDF output with active
+hyperlinks (\f[B]+lpdf\f[R]).
+.IP \[bu] 2
\f[B]ctwill\f[R] in TeX\ Live operates silently by default; use the
\f[B]--verbose\f[R] option to get the original behavior.
.IP \[bu] 2
@@ -209,6 +213,9 @@
\f[B]+lX\f[R] option, e.g., \f[B]+ld\f[R] will \f[B]\[rs]input
dctwimac.tex\f[R] and \f[B]+Pld\f[R] will \f[B]\[rs]input
dctproofmac.tex\f[R].
+A special application is the use of option \f[B]+lpdf\f[R] that will
+\f[B]\[rs]input pdfctwimac.tex\f[R] for production of PDF output with
+active hyperlinks.
.IP \[bu] 2
\f[I]webfile\f[R]\f[B].bux\f[R]: Reference definitions to resolve from
other modules.
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