texlive[67272] Master/texmf-dist: xskak fix, tex4ht r1335

[commits+karl at tug.org]

Revision: 67272
          http://tug.org/svn/texlive?view=revision&revision=67272
Author:   karl
Date:     2023-06-02 23:59:31 +0200 (Fri, 02 Jun 2023)
Log Message:
-----------
xskak fix, tex4ht r1335

Revision Links:
--------------
    http://tug.org/svn/texlive?view=revision&revision=1335

Modified Paths:
--------------
    trunk/Master/texmf-dist/source/generic/tex4ht/ChangeLog
    trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex
    trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-html4.tex
    trunk/Master/texmf-dist/source/generic/tex4ht/update-htfonts
    trunk/Master/texmf-dist/tex/generic/tex4ht/html4.4ht

Modified: trunk/Master/texmf-dist/source/generic/tex4ht/ChangeLog
===================================================================
--- trunk/Master/texmf-dist/source/generic/tex4ht/ChangeLog	2023-06-02 21:24:10 UTC (rev 67271)
+++ trunk/Master/texmf-dist/source/generic/tex4ht/ChangeLog	2023-06-02 21:59:31 UTC (rev 67272)
@@ -1,3 +1,12 @@
+2023-06-02  Michal Hoftich  <michal.h21 at gmail.com>
+
+	* tex4ht-html4.tex (html4.4ht): check if Xskak's nextfen is defined.
+	https://tex.stackexchange.com/a/687434/2891
+
+2023-05-21  Karl Berry  <karl at freefriends.org>
+
+	* tex4ht-4ht.tex (lineno.4ht): copyright 2023.
+
 2023-05-19  Michal Hoftich  <michal.h21 at gmail.com>
 
 	* tex4ht-4ht.tex (spanish.4ht): fixed clash between Spanish Babel

Modified: trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex
===================================================================
--- trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex	2023-06-02 21:24:10 UTC (rev 67271)
+++ trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-4ht.tex	2023-06-02 21:59:31 UTC (rev 67272)
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1333 2023-05-19 21:43:37Z michal_h21 $
+% $Id: tex4ht-4ht.tex 1334 2023-05-21 14:16:15Z karl $
 % tex tex4ht-4ht   or   ht tex tex4ht-4ht
 %
 % Copyright 2009-2023 TeX Users Group    
@@ -32633,6 +32633,7 @@
 
 \<lineno.4ht\><<<
 % lineno.4ht (|version), generated from |jobname.tex 
+% Copyright 2009-2023 TeX Users Group
 % Copyright 2000-2009  Eitan M. Gurari
 |<TeX4ht license text|>
 

Modified: trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-html4.tex
===================================================================
--- trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-html4.tex	2023-06-02 21:24:10 UTC (rev 67271)
+++ trunk/Master/texmf-dist/source/generic/tex4ht/tex4ht-html4.tex	2023-06-02 21:59:31 UTC (rev 67272)
@@ -1,4 +1,4 @@
-% $Id: tex4ht-html4.tex 1325 2023-04-21 13:23:46Z michal_h21 $
+% $Id: tex4ht-html4.tex 1335 2023-06-02 11:15:08Z michal_h21 $
 % Compile 4 times: latex tex4ht-html4
 % Copy html4.4ht into the work directory before all but the last compilation.
 %
@@ -19571,7 +19571,7 @@
 chess notation as an alt text.
 
 \<configure html4 chessboard\><<<
-\def\chessboard:alt{\ifdefined\o:xskakget:\o:xskakget:{nextfen}\fi}
+\def\chessboard:alt{\ifdefined\o:xskakget:\ifcsname Xskak.\xskak at val@gameid.\xskak at val@movenr.\xskak at val@player.nextfen\endcsname\o:xskakget:{nextfen}\fi\fi}
 \Configure{chessboard}{\Picture*[\chessboard:alt]{}}{\EndPicture}
 >>>
 

Modified: trunk/Master/texmf-dist/source/generic/tex4ht/update-htfonts
===================================================================
--- trunk/Master/texmf-dist/source/generic/tex4ht/update-htfonts	2023-06-02 21:24:10 UTC (rev 67271)
+++ trunk/Master/texmf-dist/source/generic/tex4ht/update-htfonts	2023-06-02 21:59:31 UTC (rev 67272)
@@ -1,5 +1,5 @@
 #!/bin/sh
-# $Id: update-htfonts 1314 2023-04-02 15:01:40Z karl $
+# $Id: update-htfonts 1331 2023-05-14 16:18:22Z karl $
 # Update TeX4ht font files (.htf). See ./Makefile for invocations.
 # Public domain. Originally written by Karl Berry, 2022.
 

Modified: trunk/Master/texmf-dist/tex/generic/tex4ht/html4.4ht
===================================================================
--- trunk/Master/texmf-dist/tex/generic/tex4ht/html4.4ht	2023-06-02 21:24:10 UTC (rev 67271)
+++ trunk/Master/texmf-dist/tex/generic/tex4ht/html4.4ht	2023-06-02 21:59:31 UTC (rev 67272)
@@ -1,4 +1,4 @@
-% html4.4ht (2023-04-21-14:38), generated from tex4ht-html4.tex
+% html4.4ht (2023-06-02-14:47), generated from tex4ht-html4.tex
 % Copyright 2009-2023 TeX Users Group
 % Copyright 1997-2009 Eitan M. Gurari
 %
@@ -17,7 +17,7 @@
 %
 % If you modify this program, changing the
 % version identification would be appreciated.
-\immediate\write-1{version 2023-04-21-14:38}
+\immediate\write-1{version 2023-06-02-14:47}
 
 \exit:ifnot{8859-6,% 
 CJK,% 
@@ -40595,7 +40595,7 @@
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
                 \ConfigureHinput{chessboard}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-    \def\chessboard:alt{\ifdefined\o:xskakget:\o:xskakget:{nextfen}\fi}
+    \def\chessboard:alt{\ifdefined\o:xskakget:\ifcsname Xskak.\xskak at val@gameid.\xskak at val@movenr.\xskak at val@player.nextfen\endcsname\o:xskakget:{nextfen}\fi\fi}
 \Configure{chessboard}{\Picture*[\chessboard:alt]{}}{\EndPicture}
 
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%