From e1261b88bfdc72a0346fe719fe220a0eaf239048 Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Sat, 21 Mar 2009 17:55:29 -0700
Subject: [PATCH] update from texinfo

---
 build-aux/texinfo.tex | 90 ++++++++++++++++++++++++++++-----------------------
 1 file changed, 50 insertions(+), 40 deletions(-)

diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex
index fae80876d..2f970ea1c 100644
--- a/build-aux/texinfo.tex
+++ b/build-aux/texinfo.tex
@@ -3,7 +3,7 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2009-03-20.13}
+\def\texinfoversion{2009-03-21.17}
 %
 % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -358,7 +358,7 @@
                % We don't want .vr (or whatever) entries like this:
                % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}}
                % "\acronym" won't work when it's read back in;
-               % it needs to be 
+               % it needs to be
                % {\code {{\tt \backslashcurfont }acronym}
     \shipout\vbox{%
       % Do this early so pdf references go to the beginning of the page.
@@ -709,7 +709,7 @@
 \def\?{?\spacefactor=\endofsentencespacefactor\space}
 
 % @frenchspacing on|off  says whether to put extra space after punctuation.
-% 
+%
 \def\onword{on}
 \def\offword{off}
 %
@@ -1285,7 +1285,7 @@ where each line of input produces a line of output.}
 % that's what we do).
 
 % double active backslashes.
-% 
+%
 {\catcode`\@=0 \catcode`\\=\active
  @gdef@activebackslashdouble{%
    @catcode`@\=@active
@@ -1297,11 +1297,11 @@ where each line of input produces a line of output.}
 % us) handles it with this amazing macro to replace tokens, with minor
 % changes for Texinfo.  It is included here under the GPL by permission
 % from the author, Heiko Oberdiek.
-% 
+%
 % #1 is the tokens to replace.
 % #2 is the replacement.
 % #3 is the control sequence with the string.
-% 
+%
 \def\HyPsdSubst#1#2#3{%
   \def\HyPsdReplace##1#1##2\END{%
     ##1%
@@ -1573,7 +1573,7 @@ output) for that.)}
       % tried to figure out what each command should do in the context
       % of @url.  for now, just make @/ a no-op, that's the only one
       % people have actually reported a problem with.
-      % 
+      %
       \normalturnoffactive
       \def\@{@}%
       \let\/=\empty
@@ -1981,7 +1981,7 @@ end
 
 % Definitions for a main text size of 11pt.  This is the default in
 % Texinfo.
-% 
+%
 \def\definetextfontsizexi{%
 % Text fonts (11.2pt, magstep1).
 \def\textnominalsize{11pt}
@@ -2112,7 +2112,7 @@ end
 % section, chapter, etc., sizes following suit.  This is for the GNU
 % Press printing of the Emacs 22 manual.  Maybe other manuals in the
 % future.  Used with @smallbook, which sets the leading to 12pt.
-% 
+%
 \def\definetextfontsizex{%
 % Text fonts (10pt).
 \def\textnominalsize{10pt}
@@ -2201,7 +2201,7 @@ end
 \setfont\secsf\sfbshape{12}{1000}{OT1}
 \let\secbf\secrm
 \setfont\secsc\scbshape{10}{\magstep1}{OT1}
-\font\seci=cmmi12 
+\font\seci=cmmi12
 \font\secsy=cmsy10 scaled \magstep1
 \def\sececsize{1200}
 
@@ -2245,7 +2245,7 @@ end
 % We provide the user-level command
 %   @fonttextsize 10
 % (or 11) to redefine the text font size.  pt is assumed.
-% 
+%
 \def\xword{10}
 \def\xiword{11}
 %
@@ -2255,7 +2255,7 @@ end
   %
   % Set \globaldefs so that documents can use this inside @tex, since
   % makeinfo 4.8 does not support it, but we need it nonetheless.
-  % 
+  %
  \begingroup \globaldefs=1
   \ifx\textsizearg\xword \definetextfontsizex
   \else \ifx\textsizearg\xiword \definetextfontsizexi
@@ -2472,8 +2472,8 @@ end
 % from cmtt (char 0x0d).  The undirected quote is ugly, so don't make it
 % the default, but it works for pasting with more pdf viewers (at least
 % evince), the lilypond developers report.  xpdf does work with the
-% regular 0x27.  
-% 
+% regular 0x27.
+%
 \def\codequoteright{%
   \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax
     \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax
@@ -2485,7 +2485,7 @@ end
 % and a similar option for the left quote char vs. a grave accent.
 % Modern fonts display ASCII 0x60 as a grave accent, so some people like
 % the code environments to do likewise.
-% 
+%
 \def\codequoteleft{%
   \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax
     \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax
@@ -2669,7 +2669,7 @@ end
 % each of the four underscores in __typeof__.  This is undesirable in
 % some manuals, especially if they don't have long identifiers in
 % general.  @allowcodebreaks provides a way to control this.
-% 
+%
 \newif\ifallowcodebreaks  \allowcodebreakstrue
 
 \def\keywordtrue{true}
@@ -2794,7 +2794,7 @@ end
 % @acronym for "FBI", "NATO", and the like.
 % We print this one point size smaller, since it's intended for
 % all-uppercase.
-% 
+%
 \def\acronym#1{\doacronym #1,,\finish}
 \def\doacronym#1,#2,#3\finish{%
   {\selectfonts\lsize #1}%
@@ -2806,7 +2806,7 @@ end
 
 % @abbr for "Comput. J." and the like.
 % No font change, but don't do end-of-sentence spacing.
-% 
+%
 \def\abbr#1{\doabbr #1,,\finish}
 \def\doabbr#1,#2,#3\finish{%
   {\plainfrenchspacing #1}%
@@ -2863,43 +2863,43 @@ end
 % Theiling, which support regular, slanted, bold and bold slanted (and
 % "outlined" (blackboard board, sort of) versions, which we don't need).
 % It is available from http://www.ctan.org/tex-archive/fonts/eurosym.
-% 
+%
 % Although only regular is the truly official Euro symbol, we ignore
 % that.  The Euro is designed to be slightly taller than the regular
 % font height.
-% 
+%
 % feymr - regular
 % feymo - slanted
 % feybr - bold
 % feybo - bold slanted
-% 
+%
 % There is no good (free) typewriter version, to my knowledge.
 % A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide.
 % Hmm.
-% 
+%
 % Also doesn't work in math.  Do we need to do math with euro symbols?
 % Hope not.
-% 
-% 
+%
+%
 \def\euro{{\eurofont e}}
 \def\eurofont{%
   % We set the font at each command, rather than predefining it in
   % \textfonts and the other font-switching commands, so that
   % installations which never need the symbol don't have to have the
   % font installed.
-  % 
+  %
   % There is only one designed size (nominal 10pt), so we always scale
   % that to the current nominal size.
-  % 
+  %
   % By the way, simply using "at 1em" works for cmr10 and the like, but
   % does not work for cmbx10 and other extended/shrunken fonts.
-  % 
+  %
   \def\eurosize{\csname\curfontsize nominalsize\endcsname}%
   %
-  \ifx\curfontstyle\bfstylename 
+  \ifx\curfontstyle\bfstylename
     % bold:
     \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize
-  \else 
+  \else
     % regular:
     \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize
   \fi
@@ -4211,19 +4211,23 @@ end
   % Non-English letters.
   \definedummyword\AA
   \definedummyword\AE
+  \definedummyword\DH
   \definedummyword\L
-  \definedummyword\OE
   \definedummyword\O
+  \definedummyword\OE
+  \definedummyword\TH
   \definedummyword\aa
   \definedummyword\ae
+  \definedummyword\dh
+  \definedummyword\exclamdown
   \definedummyword\l
-  \definedummyword\oe
   \definedummyword\o
-  \definedummyword\ss
-  \definedummyword\exclamdown
-  \definedummyword\questiondown
+  \definedummyword\oe
   \definedummyword\ordf
   \definedummyword\ordm
+  \definedummyword\questiondown
+  \definedummyword\ss
+  \definedummyword\th
   %
   % Although these internal commands shouldn't show up, sometimes they do.
   \definedummyword\bf
@@ -4366,19 +4370,23 @@ end
   % Non-English letters.
   \def\AA{AA}%
   \def\AE{AE}%
+  \def\DH{DZZ}%
   \def\L{L}%
   \def\OE{OE}%
   \def\O{O}%
+  \def\TH{ZZZ}%
   \def\aa{aa}%
   \def\ae{ae}%
+  \def\dh{dzz}%
+  \def\exclamdown{!}%
   \def\l{l}%
   \def\oe{oe}%
-  \def\o{o}%
-  \def\ss{ss}%
-  \def\exclamdown{!}%
-  \def\questiondown{?}%
   \def\ordf{a}%
   \def\ordm{o}%
+  \def\o{o}%
+  \def\questiondown{?}%
+  \def\ss{ss}%
+  \def\th{zzz}%
   %
   \def\LaTeX{LaTeX}%
   \def\TeX{TeX}%
@@ -5141,7 +5149,8 @@ end
   \global\let\subsubsection = \numberedsubsubsec
 }
 
-\outer\parseargdef\appendix{\apphead0{#1}} % normally apphead0 calls appendixzzz
+\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz
+%
 \def\appendixzzz#1{%
   \global\secno=0 \global\subsecno=0 \global\subsubsecno=0
     \global\advance\appendixno by 1
@@ -7983,7 +7992,7 @@ end
     \closein 1
   \endgroup % end raw TeX
 \endgroup}
-}
+}% end of special _ catcode
 %
 % If they passed de_DE, and txi-de_DE.tex doesn't exist,
 % try txi-de.tex.
@@ -7994,6 +8003,7 @@ end
     \errhelp = \nolanghelp
     \errmessage{Cannot read language file txi-#1.tex}%
   \else
+    \globaldefs = 1  % everything in the txi-LL files needs to persist
     \input txi-#1.tex
   \fi
   \closein 1
-- 
2.11.0