texlive[43841] Build/source/texk/dvipdfm-x: dvipdfm-x: Bug fix by the

[commits+kakuto at tug.org]

Revision: 43841
          http://tug.org/svn/texlive?view=revision&revision=43841
Author:   kakuto
Date:     2017-04-16 12:31:17 +0200 (Sun, 16 Apr 2017)
Log Message:
-----------
dvipdfm-x: Bug fix by the author, S. Hirata

Modified Paths:
--------------
    trunk/Build/source/texk/dvipdfm-x/ChangeLog
    trunk/Build/source/texk/dvipdfm-x/tt_cmap.c

Modified: trunk/Build/source/texk/dvipdfm-x/ChangeLog
===================================================================
--- trunk/Build/source/texk/dvipdfm-x/ChangeLog	2017-04-16 10:11:22 UTC (rev 43840)
+++ trunk/Build/source/texk/dvipdfm-x/ChangeLog	2017-04-16 10:31:17 UTC (rev 43841)
@@ -1,3 +1,9 @@
+2017-04-16  Shunsaku Hirata  <shunsaku.hirata74 at gmail.com>
+
+	* tt_cmap.c: Fix a bug that generation of GID to CID mapping for
+	format 2 CFF charsets was wrong. "unicode" encoding support was
+	broken for fonts using this format.
+
 2017-04-15  Shunsaku Hirata  <shunsaku.hirata74 at gmail.com>
 
 	* fontmap.c, tt_cmap.c, tt_gsub.c, tt_gsub.h, pdffont.c: Removed

Modified: trunk/Build/source/texk/dvipdfm-x/tt_cmap.c
===================================================================
--- trunk/Build/source/texk/dvipdfm-x/tt_cmap.c	2017-04-16 10:11:22 UTC (rev 43840)
+++ trunk/Build/source/texk/dvipdfm-x/tt_cmap.c	2017-04-16 10:31:17 UTC (rev 43841)
@@ -817,8 +817,8 @@
 	  count = ranges[i].n_left + 1;
 	  while (count-- > 0 &&
 		 gid <= num_glyphs) {
-	    map[gid] = (cid >> 8) & 0xff;
-	    map[gid] = cid & 0xff;
+	    map[2*gid] = (cid >> 8) & 0xff;
+	    map[2*gid+1] = cid & 0xff;
 	    gid++; cid++;
 	  }
 	}