\XeTeXdashbreakstate=1

git-svn-id: svn://tug.org/texlive/trunk@26375 c570f23f-e606-0410-a88d-b1316a301751

4 files changed, 49 insertions, 22 deletions

diff --git a/Master/texmf-dist/tex/latex/latexconfig/xelatex.ini b/Master/texmf-dist/tex/latex/latexconfig/xelatex.ini
index 7892d49471b..f47278aa2ad 100644
--- a/Master/texmf-dist/tex/latex/latexconfig/xelatex.ini
+++ b/Master/texmf-dist/tex/latex/latexconfig/xelatex.ini
@@ -1,8 +1,7 @@
-% xelatex.ini
-% jonathan kew
-% updated: 24 June 2009
-% Public domain
+% $Id$
+% Public domain.  Originally by Jonathan Kew.
 \XeTeXuseglyphmetrics=1
+\XeTeXdashbreakstate=1
 \input unicode-letters
 % disable the \dump in latex.ltx
 \expandafter\let\csname saved-dump-cs\endcsname\dump
diff --git a/Master/texmf/doc/texlive/texlive-en/texlive-en.html b/Master/texmf/doc/texlive/texlive-en/texlive-en.html
index cfb84860aa0..7f529fd7fe6 100644
--- a/Master/texmf/doc/texlive/texlive-en/texlive-en.html
+++ b/Master/texmf/doc/texlive/texlive-en/texlive-en.html
@@ -9,7 +9,7 @@ TeX Live 2012</title>
 <meta name="originator" content="TeX4ht (http://www.cse.ohio-state.edu/~gurari/TeX4ht/)"> 
 <!-- charset=iso-8859-1,html,info,fn-in --> 
 <meta name="src" content="texlive-en.tex"> 
-<meta name="date" content="2012-05-13 19:24:00"> 
+<meta name="date" content="2012-05-14 20:25:00"> 
 <link rel="stylesheet" type="text/css" href="texlive-en.css"> 
 <link rel="stylesheet" type="text/css" href="texlive-en.css" > 
 <link rel="stylesheet" type="text/css" href="tex-live.css" > 
@@ -5502,10 +5502,10 @@ process, see <a
 href="http://tug.org/texlive/build.html" class="url" ><span 
 class="ec-lmtt-10">http://tug.org/texlive/build.html</span></a>.
 <!--l. 2741--><p class="indent" >   Current documentation translators: Boris Veytsman (Russian), Jjgod Jiang, Jinsong Zhao, Yue Wang, &amp;
-Helin Gai (Chinese), Klaus Höppner (German), Manuel Pégourié-Gonnard (French), Marco Pallante (Italian),
-Nikola Le&#x010D;i&#263; (Serbian), Petr Sojka &amp; Jan Busa (Czech/Slovak), Staszek Wawrykiewicz (Polish). The <span class="TEX">T<span 
-class="E">E</span>X</span> Live
-documentation web page is <a 
+Helin Gai (Chinese), Uwe Ziegenhagen (German), Manuel Pégourié-Gonnard (French), Marco Pallante
+(Italian), Nikola Le&#x010D;i&#263; (Serbian), Petr Sojka &amp; Jan Busa (Czech/Slovak), Staszek Wawrykiewicz (Polish). The
+<span class="TEX">T<span 
+class="E">E</span>X</span> Live documentation web page is <a 
 href="http://tug.org/texlive/doc.html" class="url" ><span 
 class="ec-lmtt-10">http://tug.org/texlive/doc.html</span></a>.
 <!--l. 2752--><p class="indent" >   Of course the most important acknowledgement must go to Donald Knuth, first for inventing <span class="TEX">T<span 
@@ -6273,31 +6273,48 @@ faster.
 <!--l. 3299--><p class="indent" >   <a id="news"></a>
    <h4 class="subsectionHead"><span class="titlemark">9.2   </span> <a 
  id="x1-810009.2"></a>Present</h4>
-<!--l. 3303--><p class="noindent" >The output files generated by <span 
+<!--l. 3303--><p class="noindent" ><span 
+class="ec-lmtt-10">tlmgr </span>supports updates from multiple network repositories. The section on multiple repositories in the <span 
+class="ec-lmtt-10">tlmgr</span>
+<span 
+class="ec-lmtt-10">help </span>output has more.
+<!--l. 3307--><p class="indent" >   The parameter <span 
+class="ec-lmtt-10">\XeTeXdashbreakstate </span>is set to&#x00A0;1 by default, for both <span 
+class="ec-lmtt-10">xetex </span>and <span 
+class="ec-lmtt-10">xelatex</span>. This allows line
+breaks after em-dashes and en-dashes, which has always been the behavior of plain <span class="TEX">T<span 
+class="E">E</span>X</span>, <span class="LATEX">L<span class="A">A</span><span class="TEX">T<span 
+class="E">E</span>X</span></span>, Lua<span class="TEX">T<span 
+class="E">E</span>X</span>,
+etc. Existing Xe<span class="TEX">T<span 
+class="E">E</span>X</span>&#x00A0;documents which must retain perfect line-break compatibility will need to set
+<span 
+class="ec-lmtt-10">\XeTeXdashbreakstate </span>to&#x00A0;0 explicitly.
+<!--l. 3314--><p class="indent" >   The output files generated by <span 
 class="ec-lmtt-10">pdftex </span>and <span 
 class="ec-lmtt-10">dvips</span>, among others, can now exceed 2gb.
-<!--l. 3306--><p class="indent" >   The 35 standard PostScript fonts are included in the output of <span 
+                                                                                     
+                                                                                     
+<!--l. 3317--><p class="indent" >   The 35 standard PostScript fonts are included in the output of <span 
 class="ec-lmtt-10">dvips </span>by default, since so many different
 versions of them are extant.
-<!--l. 3310--><p class="indent" >   In the restricted <span 
+<!--l. 3321--><p class="indent" >   In the restricted <span 
 class="ec-lmtt-10">\write18 </span>execution mode, set by default, <span 
 class="ec-lmtt-10">mpost </span>is now an allowed program.
-<!--l. 3313--><p class="indent" >   A <span 
+<!--l. 3324--><p class="indent" >   A <span 
 class="ec-lmtt-10">texmf.cnf </span>file is also found in <span 
 class="ec-lmtt-10">../texmf-local</span>, e.g., <span 
 class="ec-lmtt-10">/usr/local/texlive/texmf-local/web2c/texmf.cnf</span>, if
 it exists.
-                                                                                     
-                                                                                     
-<!--l. 3317--><p class="indent" >   The <span 
+<!--l. 3328--><p class="indent" >   The <span 
 class="ec-lmtt-10">updmap </span>script reads a per-tree <span 
 class="ec-lmtt-10">updmap.cfg </span>instead of one global config. This change should be
 invisible, unless you edited your updmap.cfg&#8217;s directly. The <span 
 class="ec-lmtt-10">updmap &#8211;help </span>output has more.
-<!--l. 3322--><p class="noindent" >
+<!--l. 3333--><p class="noindent" >
    <h4 class="subsectionHead"><span class="titlemark">9.3   </span> <a 
  id="x1-820009.3"></a>Future</h4>
-<!--l. 3324--><p class="noindent" ><span class="TEX"><span 
+<!--l. 3335--><p class="noindent" ><span class="TEX"><span 
 class="ec-lmri-10">T</span><span 
 class="E"><span 
 class="ec-lmri-10">E</span></span><span 
@@ -6308,15 +6325,15 @@ better-checked tree of macros and fonts. This work is all done by volunteers in
 always more to do. Please see <a 
 href="http://tug.org/texlive/contribute.html" class="url" ><span 
 class="ec-lmtt-10">http://tug.org/texlive/contribute.html</span></a>.
-<!--l. 3331--><p class="indent" >   Please send corrections, suggestions, and offers of help to:
+<!--l. 3342--><p class="indent" >   Please send corrections, suggestions, and offers of help to:
      <div class="quote">
-     <!--l. 3333--><p class="noindent" ><a 
+     <!--l. 3344--><p class="noindent" ><a 
 href="mailto:tex-live@tug.org" ><span class="path"><span 
 class="ec-lmtt-10">tex-live@tug.org</span></span></a> <br 
 class="newline" /><a 
 href="http://tug.org/texlive" class="url" ><span 
 class="ec-lmtt-10">http://tug.org/texlive</span></a></div>
-<!--l. 3338--><p class="noindent" ><span 
+<!--l. 3349--><p class="noindent" ><span 
 class="ec-lmro-10">Happy </span><span class="TEX"><span 
 class="ec-lmro-10">T</span><span 
 class="E"><span 
diff --git a/Master/texmf/doc/texlive/texlive-en/texlive-en.pdf b/Master/texmf/doc/texlive/texlive-en/texlive-en.pdf
index ad85d81fdca..4dbdf0e5680 100644
--- a/Master/texmf/doc/texlive/texlive-en/texlive-en.pdf
+++ b/Master/texmf/doc/texlive/texlive-en/texlive-en.pdf
diff --git a/Master/texmf/doc/texlive/texlive-en/texlive-en.tex b/Master/texmf/doc/texlive/texlive-en/texlive-en.tex
index 44e723d96c8..eb1ea936df5 100644
--- a/Master/texmf/doc/texlive/texlive-en/texlive-en.tex
+++ b/Master/texmf/doc/texlive/texlive-en/texlive-en.tex
@@ -2741,7 +2741,7 @@ For information on the \TL{} build process, see
 Current documentation translators:
 Boris Veytsman (Russian),
 Jjgod Jiang, Jinsong Zhao, Yue Wang, \& Helin Gai (Chinese),
-Klaus H\"oppner (German),
+Uwe Ziegenhagen (German),
 Manuel P\'egouri\'e-Gonnard (French),
 Marco Pallante (Italian),
 Nikola Le\v{c}i\'c (Serbian),
@@ -3300,6 +3300,17 @@ much faster.
 \subsection{Present}
 \label{sec:tlcurrent}
 
+\code{tlmgr} supports updates from multiple network repositories.  The
+section on multiple repositories in the \code{tlmgr help} output has
+more.
+
+The parameter \cs{XeTeXdashbreakstate} is set to~1 by default, for both
+\code{xetex} and \code{xelatex}.  This allows line breaks after
+em-dashes and en-dashes, which has always been the behavior of plain
+\TeX, \LaTeX, Lua\TeX, etc.  Existing \XeTeX\ documents which must
+retain perfect line-break compatibility will need to set
+\cs{XeTeXdashbreakstate} to~0 explicitly.
+
 The output files generated by \code{pdftex} and \code{dvips}, among
 others, can now exceed 2gb.