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[GNUnet-SVN] r8870 - in libmicrohttpd: . doc


From: gnunet
Subject: [GNUnet-SVN] r8870 - in libmicrohttpd: . doc
Date: Sat, 29 Aug 2009 04:41:18 -0600

Author: grothoff
Date: 2009-08-29 04:41:18 -0600 (Sat, 29 Aug 2009)
New Revision: 8870

Modified:
   libmicrohttpd/ChangeLog
   libmicrohttpd/INSTALL
   libmicrohttpd/doc/texinfo.tex
Log:
release

Modified: libmicrohttpd/ChangeLog
===================================================================
--- libmicrohttpd/ChangeLog     2009-08-29 06:17:55 UTC (rev 8869)
+++ libmicrohttpd/ChangeLog     2009-08-29 10:41:18 UTC (rev 8870)
@@ -1,3 +1,6 @@
+Fri Aug 28 22:56:47 CEST 2009
+       Releasing libmicrohttpd 0.4.3. -CG
+
 Sun Aug 23 16:21:35 UTC 2009
        Allow MHD_get_daemon_info to return the daemon's listen socket.
        Includes a test case that uses this functionality to bind a server to
@@ -11,7 +14,7 @@
         Fixed issue with the code not using the "block_size" argument
          given to MHD_create_response_from_callback causing inefficiencies
         for values < 2048 and segmentation faults for values > 2048
-        (as reported by Andre Colomb on the mailinglist). -CG  
+        (as reported by Andre Colomb on the mailinglist). -CG
 
 Sun May 17 03:29:46 MDT 2009
         Releasing libmicrohttpd 0.4.2. -CG

Modified: libmicrohttpd/INSTALL
===================================================================
--- libmicrohttpd/INSTALL       2009-08-29 06:17:55 UTC (rev 8869)
+++ libmicrohttpd/INSTALL       2009-08-29 10:41:18 UTC (rev 8870)
@@ -2,7 +2,7 @@
 *************************
 
 Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005,
-2006, 2007, 2008 Free Software Foundation, Inc.
+2006, 2007, 2008, 2009 Free Software Foundation, Inc.
 
    This file is free documentation; the Free Software Foundation gives
 unlimited permission to copy, distribute and modify it.
@@ -159,7 +159,7 @@
 CC is not installed, it is recommended to use the following options in
 order to use an ANSI C compiler:
 
-     ./configure CC="cc -Ae"
+     ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
 
 and if that doesn't work, install pre-built binaries of GCC for HP-UX.
 
@@ -174,6 +174,16 @@
 
      ./configure CC="cc -nodtk"
 
+   On Solaris, don't put `/usr/ucb' early in your `PATH'.  This
+directory contains several dysfunctional programs; working variants of
+these programs are available in `/usr/bin'.  So, if you need `/usr/ucb'
+in your `PATH', put it _after_ `/usr/bin'.
+
+   On Haiku, software installed for all users goes in `/boot/common',
+not `/usr/local'.  It is recommended to use the following options:
+
+     ./configure --prefix=/boot/common
+
 Specifying the System Type
 ==========================
 
@@ -189,7 +199,8 @@
 
 where SYSTEM can have one of these forms:
 
-     OS KERNEL-OS
+     OS
+     KERNEL-OS
 
    See the file `config.sub' for the possible values of each field.  If
 `config.sub' isn't included in this package, then this package doesn't

Modified: libmicrohttpd/doc/texinfo.tex
===================================================================
--- libmicrohttpd/doc/texinfo.tex       2009-08-29 06:17:55 UTC (rev 8869)
+++ libmicrohttpd/doc/texinfo.tex       2009-08-29 10:41:18 UTC (rev 8870)
@@ -3,11 +3,11 @@
 % Load plain if necessary, i.e., if running under initex.
 \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi
 %
-\def\texinfoversion{2007-12-02.17}
+\def\texinfoversion{2009-05-16.16}
 %
-% Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, 2007,
+% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
-% 2007 Free Software Foundation, Inc.
+% 2007, 2008, 2009 Free Software Foundation, Inc.
 %
 % This texinfo.tex file is free software: you can redistribute it and/or
 % modify it under the terms of the GNU General Public License as
@@ -97,6 +97,10 @@
 \let\ptexslash=\/
 \let\ptexstar=\*
 \let\ptext=\t
+\let\ptextop=\top
+{\catcode`\'=\active
+\global\let\ptexquoteright'}% Math-mode def from plain.tex.
+\let\ptexraggedright=\raggedright
 
 % If this character appears in an error message or help string, it
 % starts a new line in the output.
@@ -354,7 +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.
@@ -460,7 +464,7 @@
 \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm}
 \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm}
 
-% Each occurence of `\^^M' or `<space>\^^M' is replaced by a single space.
+% Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space.
 %
 % \argremovec might leave us with trailing space, e.g.,
 %    @end itemize  @c foo
@@ -485,7 +489,7 @@
 % to get _exactly_ the rest of the line, we had to prevent such situation.
 % We prepended an \empty token at the very beginning and we expand it now,
 % just before passing the control to \argtorun.
-% (Similarily, we have to think about #3 of \argcheckspacesY above: it is
+% (Similarly, we have to think about #3 of \argcheckspacesY above: it is
 % either the null string, or it ends with \^^M---thus there is no danger
 % that a pair of braces would be stripped.
 %
@@ -542,12 +546,12 @@
 % used to check whether the current environment is the one expected.
 %
 % Non-false conditionals (@iftex, @ifset) don't fit into this, so they
-% are not treated as enviroments; they don't open a group.  (The
+% are not treated as environments; they don't open a group.  (The
 % implementation of @end takes care not to call \endgroup in this
 % special case.)
 
 
-% At runtime, environments start with this:
+% At run-time, environments start with this:
 \def\startenvironment#1{\begingroup\def\thisenv{#1}}
 % initialize
 \let\thisenv\empty
@@ -565,7 +569,7 @@
   \fi
 }
 
-% Evironment mismatch, #1 expected:
+% Environment mismatch, #1 expected:
 \def\badenverr{%
   \errhelp = \EMsimple
   \errmessage{This command can appear only \inenvironment\temp,
@@ -649,8 +653,8 @@
 \def\jmacro{j}
 \def\dotless#1{%
   \def\temp{#1}%
-  \ifx\temp\imacro \ptexi
-  \else\ifx\temp\jmacro \j
+  \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi
+  \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi
   \else address@hidden can be used only with i or j}%
   \fi\fi
 }
@@ -705,7 +709,7 @@
 \def\?{?\spacefactor=\endofsentencespacefactor\space}
 
 % @frenchspacing on|off  says whether to put extra space after punctuation.
-% 
+%
 \def\onword{on}
 \def\offword{off}
 %
@@ -916,15 +920,20 @@
   \temp
 }
 
-% @include file    insert text of that file as input.
+% @include FILE -- \input text of FILE.
 %
 \def\include{\parseargusing\filenamecatcodes\includezzz}
 \def\includezzz#1{%
   \pushthisfilestack
   \def\thisfile{#1}%
   {%
-    \makevalueexpandable
-    \def\temp{\input #1 }%
+    \makevalueexpandable  % we want to expand any @value in FILE.
+    \turnoffactive        % and allow special characters in the expansion
+    \indexnofonts         % Allow `@@' and other weird things in file names.
+    \edef\temp{\noexpand\input #1 }%
+    %
+    % This trickery is to read FILE outside of a group, in case it makes
+    % definitions, etc.
     \expandafter
   }\temp
   \popthisfilestack
@@ -939,6 +948,8 @@
   \catcode`>=\other
   \catcode`+=\other
   \catcode`-=\other
+  \catcode`\`=\other
+  \catcode`\'=\other
 }
 
 \def\pushthisfilestack{%
@@ -1114,6 +1125,16 @@
   \mathunderscore
   \let\\ = \mathbackslash
   \mathactive
+  % make the texinfo accent commands work in math mode
+  \let\"=\ddot
+  \let\'=\acute
+  \let\==\bar
+  \let\^=\hat
+  \let\`=\grave
+  \let\u=\breve
+  \let\v=\check
+  \let\~=\tilde
+  \let\dotaccent=\dot
   $\finishmath
 }
 \def\finishmath#1{#1$\endgroup}  % Close the group opened by \tex.
@@ -1127,17 +1148,21 @@
   \catcode`< = \active
   \catcode`> = \active
   \catcode`+ = \active
+  \catcode`' = \active
   \gdef\mathactive{%
     \let^ = \ptexhat
     \let< = \ptexless
     \let> = \ptexgtr
     \let+ = \ptexplus
+    \let' = \ptexquoteright
   }
 }
 
-% @bullet and @minus need the same treatment as @math, just above.
+% Some math mode symbols.
 \def\bullet{$\ptexbullet$}
-\def\minus{$-$}
+\def\geq{\ifmmode \ge\else $\ge$\fi}
+\def\leq{\ifmmode \le\else $\le$\fi}
+\def\minus{\ifmmode -\else $-$\fi}
 
 % @dots{} outputs an ellipsis using the current font.
 % We do .5em per period so that it has the same spacing in the cm
@@ -1260,7 +1285,7 @@
 % that's what we do).
 
 % double active backslashes.
-% 
+%
 address@hidden \catcode`\\=\active
  @address@hidden
    @address@hidden@active
@@ -1272,11 +1297,11 @@
 % 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%
@@ -1311,7 +1336,10 @@
   \def\cmykDarkRed{0.28 1 1 0.35}
   \def\cmykBlack{0 0 0 1}
   %
-  \def\pdfsetcolor#1{\pdfliteral{#1 k}}
+  % k sets the color for filling (usual text, etc.);
+  % K sets the color for stroking (thin rules, e.g., normal _'s).
+  \def\pdfsetcolor#1{\pdfliteral{#1 k  #1 K}}
+  %
   % Set color, and create a mark which defines \thiscolor accordingly,
   % so that \makeheadline knows which color to restore.
   \def\setcolor#1{%
@@ -1362,8 +1390,11 @@
           \openin 1 #1.jpeg \ifeof 1
             \openin 1 #1.JPG \ifeof 1
               \openin 1 #1.pdf \ifeof 1
-                \errhelp = \nopdfimagehelp
-                \errmessage{Could not find image file #1 for pdf}%
+                \openin 1 #1.PDF \ifeof 1
+                  \errhelp = \nopdfimagehelp
+                  \errmessage{Could not find image file #1 for pdf}%
+                \else \gdef\pdfimgext{PDF}%
+                \fi
               \else \gdef\pdfimgext{pdf}%
               \fi
             \else \gdef\pdfimgext{JPG}%
@@ -1377,7 +1408,7 @@
       \closein 1
     \endgroup
     %
-    % without \immediate, pdftex seg faults when the same image is
+    % without \immediate, ancient pdftex seg faults when the same image is
     % included twice.  (Version 3.14159-pre-1.0-unofficial-20010704.)
     \ifnum\pdftexversion < 14
       \immediate\pdfimage
@@ -1542,11 +1573,15 @@
       % 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
       address@hidden@}%
       \let\/=\empty
       \makevalueexpandable
+      % do we want to go so far as to use \indexnofonts instead of just
+      % special-casing \var here?
+      \def\var##1{##1}%
+      %
       \leavevmode\setcolor{\urlcolor}%
       \startlink attr{/Border [0 0 0]}%
         user{/Subtype /Link /A << /S /URI /URI (#1) >>}%
@@ -1577,6 +1612,7 @@
     \setcolor{\linkcolor}#1\endlink}
   \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st}
 \else
+  % non-pdf mode
   \let\pdfmkdest = \gobble
   \let\pdfurl = \gobble
   \let\endlink = \relax
@@ -1607,6 +1643,10 @@
 \def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf}
 \def\tt{\fam=\ttfam \setfontstyle{tt}}
 
+% Unfortunately, we have to override this for titles and the like, since
+% in those cases "rm" is bold.  Sigh.
+\def\rmisbold{\rm\def\curfontstyle{bf}}
+
 % Texinfo sort of supports the sans serif font style, which plain TeX does not.
 % So we set up a \sf.
 \newfam\sffam
@@ -1941,7 +1981,7 @@
 
 % Definitions for a main text size of 11pt.  This is the default in
 % Texinfo.
-% 
+%
 \def\definetextfontsizexi{%
 % Text fonts (11.2pt, magstep1).
 \def\textnominalsize{11pt}
@@ -2004,8 +2044,6 @@
 \setfont\titlesc\scbshape{10}{\magstep4}{OT1}
 \font\titlei=cmmi12 scaled \magstep3
 \font\titlesy=cmsy10 scaled \magstep4
-\def\authorrm{\secrm}
-\def\authortt{\sectt}
 \def\titleecsize{2074}
 
 % Chapter (and unnumbered) fonts (17.28pt).
@@ -2074,7 +2112,7 @@
 % 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}
@@ -2137,8 +2175,6 @@
 \setfont\titlesc\scbshape{10}{\magstep4}{OT1}
 \font\titlei=cmmi12 scaled \magstep3
 \font\titlesy=cmsy10 scaled \magstep4
-\def\authorrm{\secrm}
-\def\authortt{\sectt}
 \def\titleecsize{2074}
 
 % Chapter fonts (14.4pt).
@@ -2165,7 +2201,7 @@
 \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}
 
@@ -2209,7 +2245,7 @@
 % 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}
 %
@@ -2219,7 +2255,7 @@
   %
   % 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
@@ -2270,7 +2306,7 @@
   \def\curfontsize{title}%
   \def\lsize{chap}\def\lllsize{subsec}%
   \resetmathfonts \setleading{25pt}}
-\def\titlefont#1{{\titlefonts\rm #1}}
+\def\titlefont#1{{\titlefonts\rmisbold #1}}
 \def\chapfonts{%
   \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl
   \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc
@@ -2321,6 +2357,16 @@
   \def\lsize{smaller}\def\lllsize{smaller}%
   \resetmathfonts \setleading{9.5pt}}
 
+% Fonts for short table of contents.
+\setfont\shortcontrm\rmshape{12}{1000}{OT1}
+\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1}  % no cmb12
+\setfont\shortcontsl\slshape{12}{1000}{OT1}
+\setfont\shortconttt\ttshape{12}{1000}{OT1TT}
+
+% Define these just so they can be easily changed for other fonts.
+\def\angleleft{$\langle$}
+\def\angleright{$\rangle$}
+
 % Set the fonts to use with the @small... environments.
 \let\smallexamplefonts = \smallfonts
 
@@ -2334,28 +2380,128 @@
 %
 % By the way, for comparison, here's what fits with @example (10pt):
 %   8.5x11=71  smallbook=60  a4=75  a5=58
-%
-% I wish the USA used A4 paper.
 % --karl, 24jan03.
 
-
 % Set up the default fonts, so we can use them for creating boxes.
 %
 \definetextfontsizexi
 
-% Define these so they can be easily changed for other fonts.
-\def\angleleft{$\langle$}
-\def\angleright{$\rangle$}
 
+\message{markup,}
+
+% Check if we are currently using a typewriter font.  Since all the
+% Computer Modern typewriter fonts have zero interword stretch (and
+% shrink), and it is reasonable to expect all typewriter fonts to have
+% this property, we can check that font parameter.
+%
+\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
+
+% Markup style infrastructure.  \defmarkupstylesetup\INITMACRO will
+% define and register \INITMACRO to be called on markup style changes.
+% \INITMACRO can check \currentmarkupstyle for the innermost
+% style and the set of \ifmarkupSTYLE switches for all styles
+% currently in effect.
+\newif\ifmarkupvar
+\newif\ifmarkupsamp
+\newif\ifmarkupkey
+%\newif\ifmarkupfile % @file == @samp.
+%\newif\ifmarkupoption % @option == @samp.
+\newif\ifmarkupcode
+\newif\ifmarkupkbd
+%\newif\ifmarkupenv % @env == @code.
+%\newif\ifmarkupcommand % @command == @code.
+\newif\ifmarkuptex % @tex (and part of @math, for now).
+\newif\ifmarkupexample
+\newif\ifmarkupverb
+\newif\ifmarkupverbatim
+
+\let\currentmarkupstyle\empty
+
+\def\setupmarkupstyle#1{%
+  \csname markup#1true\endcsname
+  \def\currentmarkupstyle{#1}%
+  \markupstylesetup
+}
+
+\let\markupstylesetup\empty
+
+\def\defmarkupstylesetup#1{%
+  \expandafter\def\expandafter\markupstylesetup
+    \expandafter{\markupstylesetup #1}%
+  \def#1%
+}
+
+% Markup style setup for left and right quotes.
+\defmarkupstylesetup\markupsetuplq{%
+  \expandafter\let\expandafter \temp \csname 
markupsetuplq\currentmarkupstyle\endcsname
+  \ifx\temp\relax \markupsetuplqdefault \else \temp \fi
+}
+
+\defmarkupstylesetup\markupsetuprq{%
+  \expandafter\let\expandafter \temp \csname 
markupsetuprq\currentmarkupstyle\endcsname
+  \ifx\temp\relax \markupsetuprqdefault \else \temp \fi
+}
+
+{
+\catcode`\'=\active
+\catcode`\`=\active
+
+\gdef\markupsetuplqdefault{\let`\lq}
+\gdef\markupsetuprqdefault{\let'\rq}
+
+\gdef\markupsetcodequoteleft{\let`\codequoteleft}
+\gdef\markupsetcodequoteright{\let'\codequoteright}
+
+\gdef\markupsetnoligaturesquoteleft{\let`\noligaturesquoteleft}
+}
+
+\let\markupsetuplqcode \markupsetcodequoteleft
+\let\markupsetuprqcode \markupsetcodequoteright
+\let\markupsetuplqexample \markupsetcodequoteleft
+\let\markupsetuprqexample \markupsetcodequoteright
+\let\markupsetuplqverb \markupsetcodequoteleft
+\let\markupsetuprqverb \markupsetcodequoteright
+\let\markupsetuplqverbatim \markupsetcodequoteleft
+\let\markupsetuprqverbatim \markupsetcodequoteright
+
+\let\markupsetuplqsamp \markupsetnoligaturesquoteleft
+\let\markupsetuplqkbd \markupsetnoligaturesquoteleft
+
+% Allow an option to not replace quotes with a regular directed right
+% quote/apostrophe (char 0x27), but instead use the undirected quote
+% 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.
+%
+\def\codequoteright{%
+  \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax
+    \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax
+      '%
+    \else \char'15 \fi
+  \else \char'15 \fi
+}
+%
+% 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
+      % [Knuth] pp. 380,381,391
+      % \relax disables Spanish ligatures ?` and !` of \tt font.
+      \relax`%
+    \else \char'22 \fi
+  \else \char'22 \fi
+}
+
+% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font.
+\def\noligaturesquoteleft{\relax\lq}
+
 % Count depth in font-changes, for error checks
 \newcount\fontdepth \fontdepth=0
 
-% Fonts for short table of contents.
-\setfont\shortcontrm\rmshape{12}{1000}{OT1}
-\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1}  % no cmb12
-\setfont\shortcontsl\slshape{12}{1000}{OT1}
-\setfont\shortconttt\ttshape{12}{1000}{OT1TT}
-
 %% Add scribe-like font environments, plus @l for inline lisp (usually sans
 %% serif) and @ii for TeX italic
 
@@ -2370,17 +2516,22 @@
 % @var is set to this for defun arguments.
 \def\ttslanted#1{{\ttsl #1}\futurelet\next\smartitalicx}
 
-% like \smartslanted except unconditionally use \sl.  We never want
+% @cite is like \smartslanted except unconditionally use \sl.  We never want
 % ttsl for book titles, do we?
 \def\cite#1{{\sl #1}\futurelet\next\smartitalicx}
 
 \let\i=\smartitalic
 \let\slanted=\smartslanted
-\let\var=\smartslanted
+\def\var#1{{\setupmarkupstyle{var}\smartslanted{#1}}}
 \let\dfn=\smartslanted
 \let\emph=\smartitalic
 
-% @b, explicit bold.
+% Explicit font changes: @r, @sc, undocumented @ii.
+\def\r#1{{\rm #1}}              % roman font
+\def\sc#1{{\smallcaps#1}}       % smallcaps font
+\def\ii#1{{\it #1}}             % italic font
+
+% @b, explicit bold.  Also @strong.
 \def\b#1{{\bf #1}}
 \let\strong=\b
 
@@ -2412,22 +2563,35 @@
 address@hidden
 \def\endofsentencespacefactor{3000}% default
 
+% @t, explicit typewriter.
 \def\t#1{%
   {\tt \rawbackslash \plainfrenchspacing #1}%
   \null
 }
-\def\samp#1{`\tclose{#1}'\null}
-\setfont\keyrm\rmshape{8}{1000}{OT1}
-\font\keysy=cmsy9
-\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
-  \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
-    \vbox{\hrule\kern-0.4pt
-     \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
-    \kern-0.4pt\hrule}%
-  \kern-.06em\raise0.4pt\hbox{\angleright}}}}
-\def\key #1{{\nohyphenation \uppercase{#1}}\null}
-% The old definition, with no lozenge:
-%\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null}
+
+% @samp.
+\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}}
+
+% definition of @key that produces a lozenge.  Doesn't adjust to text size.
+%\setfont\keyrm\rmshape{8}{1000}{OT1}
+%\font\keysy=cmsy9
+%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{%
+%  \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{%
+%    \vbox{\hrule\kern-0.4pt
+%     \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}%
+%    \kern-0.4pt\hrule}%
+%  \kern-.06em\raise0.4pt\hbox{\angleright}}}}
+
+% definition of @key with no lozenge.  If the current font is already
+% monospace, don't change it; that way, we respect @kbdinputstyle.  But
+% if it isn't monospace, then use \tt.
+%
+\def\key#1{{\setupmarkupstyle{key}%
+  \nohyphenation
+  \ifmonospace\else\tt\fi
+  #1}\null}
+
+% ctrl is no longer a Texinfo command.
 \def\ctrl #1{{\tt \rawbackslash \hat}#1}
 
 % @file, @option are the same as @samp.
@@ -2469,11 +2633,11 @@
 {
   \catcode`\-=\active \catcode`\_=\active
   \catcode`\'=\active \catcode`\`=\active
+  \global\let'=\rq \global\let`=\lq  % default definitions
   %
   \global\def\code{\begingroup
-    \catcode\rquoteChar=\active \catcode\lquoteChar=\active
-    \let'\codequoteright \let`\codequoteleft
-    %
+    \setupmarkupstyle{code}%
+    % The following should really be moved into \setupmarkupstyle handlers.
     \catcode\dashChar=\active  \catcode\underChar=\active
     \ifallowcodebreaks
      \let-\codedash
@@ -2505,7 +2669,7 @@
 % 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}
@@ -2525,6 +2689,7 @@
 
 % @kbd is like @code, except that if the argument is just one @key command,
 % then @kbd has no effect.
+\def\kbd#1{{\setupmarkupstyle{kbd}\def\look{#1}\expandafter\kbdfoo\look??\par}}
 
 % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always),
 %   `example' (@kbd uses ttsl only inside of @example and friends),
@@ -2546,20 +2711,27 @@
 \def\wordexample{example}
 \def\wordcode{code}
 
-% Default is `distinct.'
+% Default is `distinct'.
 \kbdinputstyle distinct
 
 \def\xkey{\key}
 \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}%
 \ifx\one\xkey\ifx\threex\three \key{#2}%
-\else{\tclose{\kbdfont\look}}\fi
-\else{\tclose{\kbdfont\look}}\fi}
+\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi
+\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi}
 
 % For @indicateurl, @env, @command quotes seem unnecessary, so use \code.
 \let\indicateurl=\code
 \let\env=\code
 \let\command=\code
 
+% @clicksequence{File @click{} Open ...}
+\def\clicksequence#1{\begingroup #1\endgroup}
+
+% @clickstyle @arrow   (by default)
+\parseargdef\clickstyle{\def\click{#1}}
+\def\click{\arrow}
+
 % @uref (abbreviation for `urlref') takes an optional (comma-separated)
 % second argument specifying the text to display and an optional third
 % arg as text to display instead of (rather than in addition to) the url
@@ -2609,34 +2781,20 @@
   \let\email=\uref
 \fi
 
-% Check if we are currently using a typewriter font.  Since all the
-% Computer Modern typewriter fonts have zero interword stretch (and
-% shrink), and it is reasonable to expect all typewriter fonts to have
-% this property, we can check that font parameter.
-%
-\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
-
 % Typeset a dimension, e.g., `in' or `pt'.  The only reason for the
 % argument is to make the input look right: @dmn{pt} instead of @dmn{}pt.
 %
 \def\dmn#1{\thinspace #1}
 
-\def\kbd#1{\def\look{#1}\expandafter\kbdfoo\look??\par}
-
 % @l was never documented to mean ``switch to the Lisp font'',
 % and it is not used as such in any manual I can find.  We need it for
 % Polish suppressed-l.  --karl, 22sep96.
 %\def\l#1{{\li #1}\null}
 
-% Explicit font changes: @r, @sc, undocumented @ii.
-\def\r#1{{\rm #1}}              % roman font
-\def\sc#1{{\smallcaps#1}}       % smallcaps font
-\def\ii#1{{\it #1}}             % italic font
-
 % @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}%
@@ -2648,7 +2806,7 @@
 
 % @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}%
@@ -2658,6 +2816,44 @@
   \fi
 }
 
+
+\message{glyphs,}
+
+% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
+%
+% Since these characters are used in examples, they should be an even number of
+% \tt widths. Each \tt character is 1en, so two makes it 1em.
+%
+\def\point{$\star$}
+\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}}
+\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
+\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}}
+\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
+\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}}
+
+% The @error{} command.
+% Adapted from the TeXbook's \boxit.
+%
+\newbox\errorbox
+%
+{\tentt \global\dimen0 = 3em}% Width of the box.
+\dimen2 = .55pt % Thickness of rules
+% The text. (`r' is open on the right, `e' somewhat less so on the left.)
+\setbox0 = \hbox{\kern-.75pt \reducedsf error\kern-1.5pt}
+%
+\setbox\errorbox=\hbox to \dimen0{\hfil
+   \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
+   \advance\hsize by -2\dimen2 % Rules.
+   \vbox{%
+      \hrule height\dimen2
+      \hbox{\vrule width\dimen2 \kern3pt          % Space to left of text.
+         \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below.
+         \kern3pt\vrule width\dimen2}% Space to right.
+      \hrule height\dimen2}
+    \hfil}
+%
+\def\error{\leavevmode\lower.7ex\copy\errorbox}
+
 % @pounds{} is a sterling sign, which Knuth put in the CM italic font.
 %
 \def\pounds{{\it\$}}
@@ -2667,52 +2863,59 @@
 % 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
   \thiseurofont
 }
 
-% Hacks for glyphs from the EC fonts similar to \euro.  We don't
-% use \let for the aliases, because sometimes we redefine the original
-% macro, and the alias should reflect the redefinition.
+% Glyphs from the EC fonts.  We don't use \let for the aliases, because
+% sometimes we redefine the original macro, and the alias should reflect
+% the redefinition.
+%
+% Use LaTeX names for the Icelandic letters.
+\def\DH{{\ecfont \char"D0}} % Eth
+\def\dh{{\ecfont \char"F0}} % eth
+\def\TH{{\ecfont \char"DE}} % Thorn
+\def\th{{\ecfont \char"FE}} % thorn
+%
 \def\guillemetleft{{\ecfont \char"13}}
 \def\guillemotleft{\guillemetleft}
 \def\guillemetright{{\ecfont \char"14}}
@@ -2722,8 +2925,36 @@
 \def\quotedblbase{{\ecfont \char"12}}
 \def\quotesinglbase{{\ecfont \char"0D}}
 %
+% This positioning is not perfect (see the ogonek LaTeX package), but
+% we have the precomposed glyphs for the most common cases.  We put the
+% tests to use those glyphs in the single \ogonek macro so we have fewer
+% dummy definitions to worry about for index entries, etc.
+%
+% ogonek is also used with other letters in Lithuanian (IOU), but using
+% the precomposed glyphs for those is not so easy since they aren't in
+% the same EC font.
+\def\ogonek#1{{%
+  \def\temp{#1}%
+  \ifx\temp\macrocharA\Aogonek
+  \else\ifx\temp\macrochara\aogonek
+  \else\ifx\temp\macrocharE\Eogonek
+  \else\ifx\temp\macrochare\eogonek
+  \else
+    \ecfont \setbox0=\hbox{#1}%
+    \ifdim\ht0=1ex\accent"0C #1%
+    \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}%
+    \fi
+  \fi\fi\fi\fi
+  }%
+}
+\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A}
+\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a}
+\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E}
+\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e}
+%
+% Use the ec* fonts (cm-super in outline format) for non-CM glyphs.
 \def\ecfont{%
-  % We can't distinguish serif/sanserif and italic/slanted, but this
+  % We can't distinguish serif/sans and italic/slanted, but this
   % is used for crude hacks anyway (like adding French and German
   % quotes to documents typeset with CM, where we lose kerning), so
   % hopefully nobody will notice/care.
@@ -2756,7 +2987,7 @@
 % Laurent Siebenmann reports \Orb undefined with:
 %  Textures 1.7.7 (preloaded format=plain 93.10.14)  (68K)  16 APR 2004 02:38
 % so we'll define it if necessary.
-% 
+%
 \ifx\Orb\undefined
 \def\Orb{\mathhexbox20D}
 \fi
@@ -2851,12 +3082,9 @@
 \let\subtitlerm=\tenrm
 \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines}
 
-\def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines
-               \let\tt=\authortt}
-
 \parseargdef\title{%
   \checkenv\titlepage
-  \leftline{\titlefonts\rm #1}
+  \leftline{\titlefonts\rmisbold #1}
   % print a rule at the page bottom also.
   \finishedtitlepagefalse
   \vskip4pt \hrule height 4pt width \hsize \vskip4pt
@@ -2877,7 +3105,7 @@
   \else
     \checkenv\titlepage
     \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi
-    {\authorfont \leftline{#1}}%
+    {\secfonts\rmisbold \leftline{#1}}%
   \fi
 }
 
@@ -3105,7 +3333,7 @@
     % cause the example and the item to crash together.  So we use this
     % bizarre value of 10001 as a signal to \aboveenvbreak to insert
     % \parskip glue after all.  Section titles are handled this way also.
-    % 
+    %
     \penalty 10001
     \endgroup
     \itemxneedsnegativevskipfalse
@@ -3199,9 +3427,18 @@
   \parindent=0pt
   \parskip=\smallskipamount
   \ifdim\parskip=0pt \parskip=2pt \fi
+  %
+  % Try typesetting the item mark that if the document erroneously says
+  % something like @itemize @samp (intending @table), there's an error
+  % right away at the @itemize.  It's not the best error message in the
+  % world, but it's better than leaving it to the @item.  This means if
+  % the user wants an empty mark, they have to say @w{} not just @w.
   \def\itemcontents{#1}%
+  \setbox0 = \hbox{\itemcontents}%
+  %
   % @itemize with no arg is equivalent to @itemize @bullet.
   \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi
+  %
   \let\item=\itemizeitem
 }
 
@@ -3222,6 +3459,7 @@
    \ifnum\lastpenalty<10000 \parskip=0in \fi
    \noindent
    \hbox to 0pt{\hss \itemcontents \kern\itemmargin}%
+   %
    \vadjust{\penalty 1200}}% not good to break after first line of item.
   \flushcr
 }
@@ -3443,12 +3681,19 @@
 %
 % @headitem starts a heading row, which we typeset in bold.
 % Assignments have to be global since we are inside the implicit group
-% of an alignment entry.  Note that \everycr resets \everytab.
-\def\headitem{\checkenv\multitable \crcr \global\everytab={\bf}\the\everytab}%
+% of an alignment entry.  \everycr resets \everytab so we don't have to
+% undo it ourselves.
+\def\headitemfont{\b}% for people to use in the template row; not changeable
+\def\headitem{%
+  \checkenv\multitable
+  \crcr
+  \global\everytab={\bf}% can't use \headitemfont since the parsing differs
+  \the\everytab % for the first item
+}%
 %
 % A \tab used to include \hskip1sp.  But then the space in a template
 % line is not enough.  That is bad.  So let's go back to just `&' until
-% we encounter the problem it was intended to solve again.
+% we again encounter the problem the 1sp was intended to solve.
 %                                      --karl, address@hidden, 20apr99.
 \def\tab{\checkenv\multitable &\the\everytab}%
 
@@ -3847,11 +4092,11 @@
 \def\dosynindex#1#2#3{%
   % Only do \closeout if we haven't already done it, else we'll end up
   % closing the target index.
-  \expandafter \ifx\csname donesynindex#2\endcsname \undefined
+  \expandafter \ifx\csname donesynindex#2\endcsname \relax
     % The \closeout helps reduce unnecessary open files; the limit on the
     % Acorn RISC OS is a mere 16 files.
     \expandafter\closeout\csname#2indfile\endcsname
-    \expandafter\let\csname\donesynindex#2\endcsname = 1
+    \expandafter\let\csname donesynindex#2\endcsname = 1
   \fi
   % redefine \fooindfile:
   \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname
@@ -3901,7 +4146,7 @@
   % processing continues to some further point.  On the other hand, it
   % seems \endinput does not hurt in the printed index arg, since that
   % is still getting written without apparent harm.
-  % 
+  %
   % Sample source (mac-idx3.tex, reported by Graham Percival to
   % help-texinfo, 22may06):
   % @macro funindex {WORD}
@@ -3909,12 +4154,12 @@
   % @end macro
   % ...
   % @funindex commtest
-  % 
+  %
   % The above is not enough to reproduce the bug, but it gives the flavor.
-  % 
+  %
   % Sample whatsit resulting:
   % address@hidden@folio address@hidden address@hidden }}}
-  % 
+  %
   % So:
   \let\endinput = \empty
   %
@@ -3966,19 +4211,23 @@
   % Non-English letters.
   \definedummyword\AA
   \definedummyword\AE
+  \definedummyword\DH
   \definedummyword\L
+  \definedummyword\O
   \definedummyword\OE
-  \definedummyword\O
+  \definedummyword\TH
   \definedummyword\aa
   \definedummyword\ae
+  \definedummyword\dh
+  \definedummyword\exclamdown
   \definedummyword\l
+  \definedummyword\o
   \definedummyword\oe
-  \definedummyword\o
-  \definedummyword\ss
-  \definedummyword\exclamdown
-  \definedummyword\questiondown
   \definedummyword\ordf
   \definedummyword\ordm
+  \definedummyword\questiondown
+  \definedummyword\ss
+  \definedummyword\th
   %
   % Although these internal commands shouldn't show up, sometimes they do.
   \definedummyword\bf
@@ -4009,6 +4258,7 @@
   \definedummyword\guilsinglright
   \definedummyword\expansion
   \definedummyword\minus
+  \definedummyword\ogonek
   \definedummyword\pounds
   \definedummyword\point
   \definedummyword\print
@@ -4052,6 +4302,7 @@
   \definedummyword\v
   \definedummyword\H
   \definedummyword\dotaccent
+  \definedummyword\ogonek
   \definedummyword\ringaccent
   \definedummyword\tieaccent
   \definedummyword\ubaraccent
@@ -4119,19 +4370,23 @@
   % 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\ordf{a}%
+  \def\ordm{o}%
   \def\o{o}%
+  \def\questiondown{?}%
   \def\ss{ss}%
-  \def\exclamdown{!}%
-  \def\questiondown{?}%
-  \def\ordf{a}%
-  \def\ordm{o}%
+  \def\th{zzz}%
   %
   \def\LaTeX{LaTeX}%
   \def\TeX{TeX}%
@@ -4141,20 +4396,19 @@
   \def\bullet{bullet}%
   \def\comma{,}%
   \def\copyright{copyright}%
-  \def\registeredsymbol{R}%
   \def\dots{...}%
   \def\enddots{...}%
   \def\equiv{==}%
   \def\error{error}%
   \def\euro{euro}%
+  \def\expansion{==>}%
   \def\guillemetleft{<<}%
   \def\guillemetright{>>}%
   \def\guilsinglleft{<}%
   \def\guilsinglright{>}%
-  \def\expansion{==>}%
   \def\minus{-}%
+  \def\point{.}%
   \def\pounds{pounds}%
-  \def\point{.}%
   \def\print{-|}%
   \def\quotedblbase{"}%
   \def\quotedblleft{"}%
@@ -4162,19 +4416,20 @@
   \def\quoteleft{`}%
   \def\quoteright{'}%
   \def\quotesinglbase{,}%
+  \def\registeredsymbol{R}%
   \def\result{=>}%
-  \def\textdegree{degrees}%
+  \def\textdegree{o}%
   %
   % We need to get rid of all macros, leaving only the arguments (if present).
   % Of course this is not nearly correct, but it is the best we can do for now.
   % makeinfo does not expand macros in the argument to @deffn, which ends up
   % writing an index entry, and texindex isn't prepared for an index sort entry
   % that starts with \.
-  % 
+  %
   % Since macro invocations are followed by braces, we can just redefine them
   % to take a single TeX argument.  The case of a macro invocation that
   % goes to end-of-line is not handled.
-  % 
+  %
   \macrolist
 }
 
@@ -4302,7 +4557,7 @@
     % to re-insert the same penalty (values >10000 are used for various
     % signals); since we just inserted a non-discardable item, any
     % following glue (such as a \parskip) would be a breakpoint.  For example:
-    % 
+    %
     %   @deffn deffn-whatever
     %   @vindex index-whatever
     %   Description.
@@ -4432,7 +4687,7 @@
 %
 % A straightforward implementation would start like this:
 %      \def\entry#1#2{...
-% But this frozes the catcodes in the argument, and can cause problems to
+% But this freezes the catcodes in the argument, and can cause problems to
 % @code, which sets - active.  This problem was fixed by a kludge---
 % ``-'' was active throughout whole index, but this isn't really right.
 %
@@ -4883,7 +5138,9 @@
   \gdef\chaplevelprefix{\the\chapno.}%
   \resetallfloatnos
   %
-  \message{\putwordChapter\space \the\chapno}%
+  % \putwordChapter can contain complex things in translations.
+  \toks0=\expandafter{\putwordChapter}%
+  \message{\the\toks0 \space \the\chapno}%
   %
   % Write the actual heading.
   \chapmacro{#1}{Ynumbered}{\the\chapno}%
@@ -4894,15 +5151,17 @@
   \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
   \gdef\chaplevelprefix{\appendixletter.}%
   \resetallfloatnos
   %
-  \def\appendixnum{\putwordAppendix\space \appendixletter}%
-  \message{\appendixnum}%
+  % \putwordAppendix can contain complex things in translations.
+  \toks0=\expandafter{\putwordAppendix}%
+  \message{\the\toks0 \space \appendixletter}%
   %
   \chapmacro{#1}{Yappendix}{\appendixletter}%
   %
@@ -5034,7 +5293,6 @@
 %       3) Likewise, headings look best if no \parindent is used, and
 %          if justification is not attempted.  Hence \raggedright.
 
-
 \def\majorheading{%
   {\advance\chapheadingskip by 10pt \chapbreak }%
   \parsearg\chapheadingzzz
@@ -5043,8 +5301,8 @@
 \def\chapheading{\chapbreak \parsearg\chapheadingzzz}
 \def\chapheadingzzz#1{%
   {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
-                    \parindent=0pt\raggedright
-                    \rm #1\hfill}}%
+                    \parindent=0pt\ptexraggedright
+                    \rmisbold #1\hfill}}%
   \bigskip \par\penalty 200\relax
   \suppressfirstparagraphindent
 }
@@ -5136,7 +5394,10 @@
     \xdef\lastchapterdefs{%
       \gdef\noexpand\thischaptername{\the\toks0}%
       \gdef\noexpand\thischapternum{\appendixletter}%
-      \gdef\noexpand\thischapter{\putwordAppendix{} \noexpand\thischapternum:
+      % \noexpand\putwordAppendix avoids expanding indigestible
+      % commands in some of the translations.
+      \gdef\noexpand\thischapter{\noexpand\putwordAppendix{}
+                                 \noexpand\thischapternum:
                                  \noexpand\thischaptername}%
     }%
   \else
@@ -5144,7 +5405,10 @@
     \xdef\lastchapterdefs{%
       \gdef\noexpand\thischaptername{\the\toks0}%
       \gdef\noexpand\thischapternum{\the\chapno}%
-      \gdef\noexpand\thischapter{\putwordChapter{} \noexpand\thischapternum:
+      % \noexpand\putwordChapter avoids expanding indigestible
+      % commands in some of the translations.
+      \gdef\noexpand\thischapter{\noexpand\putwordChapter{}
+                                 \noexpand\thischapternum:
                                  \noexpand\thischaptername}%
     }%
   \fi\fi\fi
@@ -5163,7 +5427,7 @@
   \domark
   %
   {%
-    \chapfonts \rm
+    \chapfonts \rmisbold
     %
     % Have to define \lastsection before calling \donoderef, because the
     % xref code eventually uses it.  On the other hand, it has to be called
@@ -5200,7 +5464,7 @@
     %
     % Typeset the actual heading.
     \nobreak % Avoid page breaks at the interline glue.
-    \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright
+    \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
           \hangindent=\wd0 \centerparametersmaybe
           \unhbox0 #1\par}%
   }%
@@ -5224,8 +5488,8 @@
 %
 \def\unnchfopen #1{%
 \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
-                       \parindent=0pt\raggedright
-                       \rm #1\hfill}}\bigskip \par\nobreak
+                       \parindent=0pt\ptexraggedright
+                       \rmisbold #1\hfill}}\bigskip \par\nobreak
 }
 \def\chfopen #1#2{\chapoddpage {\chapfonts
 \vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}%
@@ -5234,7 +5498,7 @@
 \def\centerchfopen #1{%
 \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000
                        \parindent=0pt
-                       \hfill {\rm #1}\hfill}}\bigskip \par\nobreak
+                       \hfill {\rmisbold #1}\hfill}}\bigskip \par\nobreak
 }
 \def\CHAPFopen{%
   \global\let\chapmacro=\chfopen
@@ -5267,7 +5531,7 @@
 \def\sectionheading#1#2#3#4{%
   {%
     % Switch to the right set of fonts.
-    \csname #2fonts\endcsname \rm
+    \csname #2fonts\endcsname \rmisbold
     %
     \def\sectionlevel{#2}%
     \def\temptype{#3}%
@@ -5287,7 +5551,10 @@
         \xdef\lastsectiondefs{%
           \gdef\noexpand\thissectionname{\the\toks0}%
           \gdef\noexpand\thissectionnum{#4}%
-          \gdef\noexpand\thissection{\putwordSection{} 
\noexpand\thissectionnum:
+          % \noexpand\putwordSection avoids expanding indigestible
+          % commands in some of the translations.
+          \gdef\noexpand\thissection{\noexpand\putwordSection{}
+                                     \noexpand\thissectionnum:
                                      \noexpand\thissectionname}%
         }%
       \fi
@@ -5297,12 +5564,20 @@
         \xdef\lastsectiondefs{%
           \gdef\noexpand\thissectionname{\the\toks0}%
           \gdef\noexpand\thissectionnum{#4}%
-          \gdef\noexpand\thissection{\putwordSection{} 
\noexpand\thissectionnum:
+          % \noexpand\putwordSection avoids expanding indigestible
+          % commands in some of the translations.
+          \gdef\noexpand\thissection{\noexpand\putwordSection{}
+                                     \noexpand\thissectionnum:
                                      \noexpand\thissectionname}%
         }%
       \fi
     \fi\fi\fi
     %
+    % Go into vertical mode.  Usually we'll already be there, but we
+    % don't want the following whatsit to end up in a preceding paragraph
+    % if the document didn't happen to have a blank line.
+    \par
+    %
     % Output the mark.  Pass it through \safewhatsit, to take care of
     % the preceding space.
     \safewhatsit\domark
@@ -5352,7 +5627,7 @@
     \nobreak
     %
     % Output the actual section heading.
-    \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright
+    \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright
           \hangindent=\wd0  % zero if no section number
           \unhbox0 #1}%
   }%
@@ -5368,11 +5643,11 @@
   % glue accumulate.  (Not a breakpoint because it's preceded by a
   % discardable item.)
   \vskip-\parskip
-  % 
+  %
   % This is purely so the last item on the list is a known \penalty >
   % 10000.  This is so \startdefun can avoid allowing breakpoints after
   % section headings.  Otherwise, it would insert a valid breakpoint between:
-  % 
+  %
   %   @section sec-whatever
   %   @deffn def-whatever
   \penalty 10001
@@ -5430,7 +5705,7 @@
 % These characters do not print properly in the Computer Modern roman
 % fonts, so we must take special care.  This is more or less redundant
 % with the Texinfo input format setup at the end of this file.
-% 
+%
 \def\activecatcodes{%
   \catcode`\"=\active
   \catcode`\$=\active
@@ -5480,7 +5755,7 @@
 
 % redefined for the two-volume lispref.  We always output on
 % \jobname.toc even if this is redefined.
-% 
+%
 \def\tocreadfilename{\jobname.toc}
 
 % Normal (long) toc.
@@ -5650,45 +5925,12 @@
 \message{environments,}
 % @foo ... @end foo.
 
-% @point{}, @result{}, @expansion{}, @print{}, @equiv{}.
-%
-% Since these characters are used in examples, it should be an even number of
-% \tt widths. Each \tt character is 1en, so two makes it 1em.
-%
-\def\point{$\star$}
-\def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}}
-\def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}}
-\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}}
-\def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}}
-
-% The @error{} command.
-% Adapted from the TeXbook's \boxit.
-%
-\newbox\errorbox
-%
-{\tentt \global\dimen0 = 3em}% Width of the box.
-\dimen2 = .55pt % Thickness of rules
-% The text. (`r' is open on the right, `e' somewhat less so on the left.)
-\setbox0 = \hbox{\kern-.75pt \reducedsf error\kern-1.5pt}
-%
-\setbox\errorbox=\hbox to \dimen0{\hfil
-   \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right.
-   \advance\hsize by -2\dimen2 % Rules.
-   \vbox{%
-      \hrule height\dimen2
-      \hbox{\vrule width\dimen2 \kern3pt          % Space to left of text.
-         \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below.
-         \kern3pt\vrule width\dimen2}% Space to right.
-      \hrule height\dimen2}
-    \hfil}
-%
-\def\error{\leavevmode\lower.7ex\copy\errorbox}
-
 % @tex ... @end tex    escapes into raw Tex temporarily.
 % One exception: @ is still an escape character, so that @end tex works.
 % But \@ or @@ will get a plain tex @ character.
 
 \envdef\tex{%
+  \setupmarkupstyle{tex}%
   \catcode `\\=0 \catcode `\{=1 \catcode `\}=2
   \catcode `\$=3 \catcode `\&=4 \catcode `\#=6
   \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie
@@ -5698,6 +5940,8 @@
   \catcode `\|=\other
   \catcode `\<=\other
   \catcode `\>=\other
+  \catcode`\`=\other
+  \catcode`\'=\other
   \escapechar=`\\
   %
   \let\b=\ptexb
@@ -5717,6 +5961,7 @@
   \let\/=\ptexslash
   \let\*=\ptexstar
   \let\t=\ptext
+  \expandafter \let\csname top\endcsname=\ptextop  % outer
   \let\frenchspacing=\plainfrenchspacing
   %
   \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
@@ -5832,6 +6077,7 @@
 
 % This macro is called at the beginning of all the @example variants,
 % inside a group.
+\newdimen\nonfillparindent
 \def\nonfillstart{%
   \aboveenvbreak
   \hfuzz = 12pt % Don't be fussy
@@ -5839,7 +6085,12 @@
   \let\par = \lisppar % don't ignore blank lines
   \obeylines % each line of input is a line of output
   \parskip = 0pt
+  % Turn off paragraph indentation but redefine \indent to emulate
+  % the normal \indent.
+  \nonfillparindent=\parindent
   \parindent = 0pt
+  \let\indent\nonfillindent
+  %
   \emergencystretch = 0pt % don't try to avoid overfull boxes
   \ifx\nonarrowing\relax
     \advance \leftskip by \lispnarrowing
@@ -5850,6 +6101,24 @@
   \let\exdent=\nofillexdent
 }
 
+\begingroup
+\obeyspaces
+% We want to swallow spaces (but not other tokens) after the fake
+% @indent in our nonfill-environments, where spaces are normally
+% active and set to @tie, resulting in them not being ignored after
+% @indent.
+\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}%
+\gdef\nonfillindentcheck{%
+\ifx\temp %
+\expandafter\nonfillindentgobble%
+\else%
+\leavevmode\nonfillindentbox%
+\fi%
+}%
+\endgroup
+\def\nonfillindentgobble#1{\nonfillindent}
+\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}}
+
 % If you want all examples etc. small: @set dispenvsize small.
 % If you want even small examples the full size: @set dispenvsize nosmall.
 % This affects the following displayed environments:
@@ -5898,7 +6167,7 @@
 %
 \maketwodispenvs {lisp}{example}{%
   \nonfillstart
-  \tt\quoteexpand
+  \tt\setupmarkupstyle{example}%
   \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special.
   \gobble       % eat return
 }
@@ -5936,12 +6205,36 @@
 \let\Eflushright = \afterenvbreak
 
 
+% @raggedright does more-or-less normal line breaking but no right
+% justification.  From plain.tex.
+\envdef\raggedright{%
+  \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax
+}
+\let\Eraggedright\par
+
+\envdef\raggedleft{%
+  \parindent=0pt \leftskip0pt plus2em
+  \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
+  \hbadness=10000 % Last line will usually be underfull, so turn off
+                  % badness reporting.
+}
+\let\Eraggedleft\par
+
+\envdef\raggedcenter{%
+  \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em
+  \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt
+  \hbadness=10000 % Last line will usually be underfull, so turn off
+                  % badness reporting.
+}
+\let\Eraggedcenter\par
+
+
 % @quotation does normal linebreaking (hence we can't use \nonfillstart)
 % and narrows the margins.  We keep \parskip nonzero in general, since
 % we're doing normal filling.  So, when using \aboveenvbreak and
 % \afterenvbreak, temporarily make \parskip 0.
 %
-\envdef\quotation{%
+\def\quotationstart{%
   {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip
   \parindent=0pt
   %
@@ -5956,6 +6249,17 @@
   \parsearg\quotationlabel
 }
 
+\envdef\quotation{%
+  \setnormaldispenv
+  \quotationstart
+}
+
+\envdef\smallquotation{%
+  \setsmalldispenv
+  \quotationstart
+}
+\let\Esmallquotation = \Equotation
+
 % We have retained a nonzero parskip for the environment, since we're
 % doing normal filling.
 %
@@ -5991,18 +6295,16 @@
   \do\ \do\\\do\{\do\}\do\$\do\&%
   \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~%
   \do\<\do\>\do\|address@hidden"%
+  % Don't do the quotes -- if we do, @set txicodequoteundirected and
+  % @set txicodequotebacktick will not have effect on @verb and
+  % @verbatim, and ?` and !` ligatures won't get disabled.
+  %\do\`\do\'%
 }
 %
 % [Knuth] p. 380
 \def\uncatcodespecials{%
   \def\do##1{\catcode`##1=\other}\dospecials}
 %
-% [Knuth] pp. 380,381,391
-% Disable Spanish ligatures ?` and !` of \tt font
-\begingroup
-  \catcode`\`=\active\gdef`{\relax\lq}
-\endgroup
-%
 % Setup for the @verb command.
 %
 % Eight spaces for a tab
@@ -6014,7 +6316,7 @@
 \def\setupverb{%
   \tt  % easiest (and conventionally used) font for verbatim
   \def\par{\leavevmode\endgraf}%
-  \catcode`\`=\active
+  \setupmarkupstyle{verb}%
   \tabeightspaces
   % Respect line breaks,
   % print special symbols as themselves, and
@@ -6029,34 +6331,7 @@
 \newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount
 %
 \def\starttabbox{\setbox0=\hbox\bgroup}
-
-% Allow an option to not replace quotes with a regular directed right
-% quote/apostrophe (char 0x27), but instead use the undirected quote
-% 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.  
-% 
-\def\codequoteright{%
-  \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax
-    \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax
-      '%
-    \else \char'15 \fi
-  \else \char'15 \fi
-}
 %
-% 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
-      `%
-    \else \char'22 \fi
-  \else \char'22 \fi
-}
-%
 \begingroup
   \catcode`\^^I=\active
   \gdef\tabexpand{%
@@ -6069,13 +6344,6 @@
       \wd0=\dimen0 \box0 \starttabbox
     }%
   }
-  \catcode`\'=\active
-  \gdef\rquoteexpand{\catcode\rquoteChar=\active \def'{\codequoteright}}%
-  %
-  \catcode`\`=\active
-  \gdef\lquoteexpand{\catcode\lquoteChar=\active \def`{\codequoteleft}}%
-  %
-  \gdef\quoteexpand{\rquoteexpand \lquoteexpand}%
 \endgroup
 
 % start the verbatim environment.
@@ -6085,9 +6353,8 @@
   % Easiest (and conventionally used) font for verbatim
   \tt
   \def\par{\leavevmode\egroup\box0\endgraf}%
-  \catcode`\`=\active
   \tabexpand
-  \quoteexpand
+  \setupmarkupstyle{verbatim}%
   % Respect line breaks,
   % print special symbols as themselves, and
   % make each space count
@@ -6147,6 +6414,7 @@
   {%
     \makevalueexpandable
     \setupverbatim
+    \indexnofonts       % Allow `@@' and other weird things in file names.
     \input #1
     \afterenvbreak
   }%
@@ -6246,7 +6514,7 @@
 \def\Edefun{\endgraf\medbreak}
 
 % \makedefun{deffn} creates \deffn, \deffnx and \Edeffn;
-% the only thing remainnig is to define \deffnheader.
+% the only thing remaining is to define \deffnheader.
 %
 \def\makedefun#1{%
   \expandafter\let\csname E#1\endcsname = \Edefun
@@ -6425,7 +6693,7 @@
   %
   % On the other hand, if an argument has two dashes (for instance), we
   % want a way to get ttsl.  Let's try @var for that.
-  \let\var=\ttslanted
+  \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}%
   #1%
   \sl\hyphenchar\font=45
 }
@@ -6579,7 +6847,7 @@
 % This does \let #1 = #2, with \csnames; that is,
 %   \let \csname#1\endcsname = \csname#2\endcsname
 % (except of course we have to play expansion games).
-% 
+%
 \def\cslet#1#2{%
   \expandafter\let
   \csname#1\expandafter\endcsname
@@ -6953,20 +7221,22 @@
   %
   % Make link in pdf output.
   \ifpdf
-    \leavevmode
-    \getfilename{#4}%
     {\indexnofonts
      \turnoffactive
+     % This expands tokens, so do it after making catcode changes, so _
+     % etc. don't get their TeX definitions.
+     \getfilename{#4}%
+     %
      % See comments at \activebackslashdouble.
      {\activebackslashdouble \xdef\pdfxrefdest{#1}%
       \backslashparens\pdfxrefdest}%
      %
+     \leavevmode
+     \startlink attr{/Border [0 0 0]}%
      \ifnum\filenamelength>0
-       \startlink attr{/Border [0 0 0]}%
-         goto file{\the\filename.pdf} name{\pdfxrefdest}%
+       goto file{\the\filename.pdf} name{\pdfxrefdest}%
      \else
-       \startlink attr{/Border [0 0 0]}%
-         goto name{\pdfmkpgn{\pdfxrefdest}}%
+       goto name{\pdfmkpgn{\pdfxrefdest}}%
      \fi
     }%
     \setcolor{\linkcolor}%
@@ -7317,7 +7587,7 @@
 % In case a @footnote appears in a vbox, save the footnote text and create
 % the real \insert just after the vbox finished.  Otherwise, the insertion
 % would be lost.
-% Similarily, if a @footnote appears inside an alignment, save the footnote
+% Similarly, if a @footnote appears inside an alignment, save the footnote
 % text to a box and make the \insert when a row of the table is finished.
 % And the same can be done for other insert classes.  --kasal, 16nov03.
 
@@ -7421,15 +7691,19 @@
   % If the image is by itself, center it.
   \ifvmode
     \imagevmodetrue
-    \nobreak\bigskip
+    \nobreak\medskip
     % Usually we'll have text after the image which will insert
     % \parskip glue, so insert it here too to equalize the space
     % above and below.
     \nobreak\vskip\parskip
     \nobreak
-    \line\bgroup
   \fi
   %
+  % Leave vertical mode so that indentation from an enclosing
+  % environment such as @quotation is respected.  On the other hand, if
+  % it's at the top level, we don't want the normal paragraph indentation.
+  \noindent
+  %
   % Output the image.
   \ifpdf
     \dopdfimage{#1}{#2}{#3}%
@@ -7440,7 +7714,7 @@
     \epsfbox{#1.eps}%
   \fi
   %
-  \ifimagevmode \egroup \bigbreak \fi  % space after the image
+  \ifimagevmode \medskip \fi  % space after the standalone image
 \endgroup}
 
 
@@ -7712,10 +7986,9 @@
 
 \message{localization,}
 
-% @documentlanguage is usually given very early, just after
-% @setfilename.  If done too late, it may not override everything
-% properly.  Single argument is the language (de) or locale (de_DE)
-% abbreviation.  It would be nice if we could set up a hyphenation file.
+% For single-language documents, @documentlanguage is usually given very
+% early, just after @documentencoding.  Single argument is the language
+% (de) or locale (de_DE) abbreviation.
 %
 {
   \catcode`\_ = \active
@@ -7728,31 +8001,60 @@
     \ifeof 1
       \documentlanguagetrywithoutunderscore{#1_\finish}%
     \else
+      \globaldefs = 1  % everything in the txi-LL files needs to persist
       \input txi-#1.tex
     \fi
     \closein 1
-  \endgroup
+  \endgroup % end raw TeX
 \endgroup}
-}
 %
 % If they passed de_DE, and txi-de_DE.tex doesn't exist,
 % try txi-de.tex.
-% 
-\def\documentlanguagetrywithoutunderscore#1_#2\finish{%
+%
+\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{%
   \openin 1 txi-#1.tex
   \ifeof 1
     \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
 }
+}% end of special _ catcode
 %
 \newhelp\nolanghelp{The given language definition file cannot be found or
-is empty.  Maybe you need to install it?  In the current directory
-should work if nowhere else does.}
+is empty.  Maybe you need to install it?  Putting it in the current
+directory should work if nowhere else does.}
 
+% This macro is called from txi-??.tex files; the first argument is the
+% \language name to set (without the "\lang@" prefix), the second and
+% third args are \{left,right}hyphenmin.
+%
+% The language names to pass are determined when the format is built.
+% See the etex.log file created at that time, e.g.,
+% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log.
+%
+% With TeX Live 2008, etex now includes hyphenation patterns for all
+% available languages.  This means we can support hyphenation in
+% Texinfo, at least to some extent.  (This still doesn't solve the
+% accented characters problem.)
+%
address@hidden
+\def\txisetlanguage#1#2#3{%
+  % do not set the language if the name is undefined in the current TeX.
+  \expandafter\ifx\csname address@hidden \relax
+    \message{no patterns for #1}%
+  \else
+    \global\language = \csname address@hidden
+  \fi
+  % but there is no harm in adjusting the hyphenmin values regardless.
+  \global\lefthyphenmin = #2\relax
+  \global\righthyphenmin = #3\relax
+}
+
+% Helpers for encodings.
 % Set the catcode of characters 128 through 255 to the specified number.
 %
 \def\setnonasciicharscatcode#1{%
@@ -7793,7 +8095,7 @@
      \setnonasciicharscatcode\active
      \lattwochardefs
   %
-  \else \ifx \declaredencoding \latone 
+  \else \ifx \declaredencoding \latone
      \setnonasciicharscatcode\active
      \latonechardefs
   %
@@ -7805,7 +8107,7 @@
      \setnonasciicharscatcode\active
      \utfeightchardefs
   %
-  \else 
+  \else
     \message{Unknown document encoding #1, ignoring.}%
   %
   \fi % utfeight
@@ -7817,7 +8119,7 @@
 
 % A message to be logged when using a character that isn't available
 % the default font encoding (OT1).
-% 
+%
 \def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}}
 
 % Take account of \c (plain) vs. \, (Texinfo) difference.
@@ -7830,21 +8132,21 @@
 %
 % Latin1 (ISO-8859-1) character definitions.
 \def\latonechardefs{%
-  \gdef^^a0{~} 
+  \gdef^^a0{~}
   \gdef^^a1{\exclamdown}
-  \gdef^^a2{\missingcharmsg{CENT SIGN}} 
+  \gdef^^a2{\missingcharmsg{CENT SIGN}}
   \gdef^^a3{{\pounds}}
   \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
   \gdef^^a5{\missingcharmsg{YEN SIGN}}
-  \gdef^^a6{\missingcharmsg{BROKEN BAR}} 
+  \gdef^^a6{\missingcharmsg{BROKEN BAR}}
   \gdef^^a7{\S}
-  \gdef^^a8{\"{}} 
-  \gdef^^a9{\copyright} 
+  \gdef^^a8{\"{}}
+  \gdef^^a9{\copyright}
   \gdef^^aa{\ordf}
-  \gdef^^ab{\missingcharmsg{LEFT-POINTING DOUBLE ANGLE QUOTATION MARK}} 
+  \gdef^^ab{\guillemetleft}
   \gdef^^ac{$\lnot$}
-  \gdef^^ad{\-} 
-  \gdef^^ae{\registeredsymbol} 
+  \gdef^^ad{\-}
+  \gdef^^ae{\registeredsymbol}
   \gdef^^af{\={}}
   %
   \gdef^^b0{\textdegree}
@@ -7860,7 +8162,7 @@
   \gdef^^b9{$^1$}
   \gdef^^ba{\ordm}
   %
-  \gdef^^bb{\missingcharmsg{RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK}}
+  \gdef^^bb{\guilletright}
   \gdef^^bc{$1\over4$}
   \gdef^^bd{$1\over2$}
   \gdef^^be{$3\over4$}
@@ -7871,7 +8173,7 @@
   \gdef^^c2{\^A}
   \gdef^^c3{\~A}
   \gdef^^c4{\"A}
-  \gdef^^c5{\ringaccent A} 
+  \gdef^^c5{\ringaccent A}
   \gdef^^c6{\AE}
   \gdef^^c7{\cedilla C}
   \gdef^^c8{\`E}
@@ -7883,7 +8185,7 @@
   \gdef^^ce{\^I}
   \gdef^^cf{\"I}
   %
-  \gdef^^d0{\missingcharmsg{LATIN CAPITAL LETTER ETH}}
+  \gdef^^d0{\DH}
   \gdef^^d1{\~N}
   \gdef^^d2{\`O}
   \gdef^^d3{\'O}
@@ -7897,7 +8199,7 @@
   \gdef^^db{\^U}
   \gdef^^dc{\"U}
   \gdef^^dd{\'Y}
-  \gdef^^de{\missingcharmsg{LATIN CAPITAL LETTER THORN}}
+  \gdef^^de{\TH}
   \gdef^^df{\ss}
   %
   \gdef^^e0{\`a}
@@ -7917,7 +8219,7 @@
   \gdef^^ee{\^{\dotless i}}
   \gdef^^ef{\"{\dotless i}}
   %
-  \gdef^^f0{\missingcharmsg{LATIN SMALL LETTER ETH}}
+  \gdef^^f0{\dh}
   \gdef^^f1{\~n}
   \gdef^^f2{\`o}
   \gdef^^f3{\'o}
@@ -7931,7 +8233,7 @@
   \gdef^^fb{\^u}
   \gdef^^fc{\"u}
   \gdef^^fd{\'y}
-  \gdef^^fe{\missingcharmsg{LATIN SMALL LETTER THORN}}
+  \gdef^^fe{\th}
   \gdef^^ff{\"y}
 }
 
@@ -7953,7 +8255,7 @@
 % Latin2 (ISO-8859-2) character definitions.
 \def\lattwochardefs{%
   \gdef^^a0{~}
-  \gdef^^a1{\missingcharmsg{LATIN CAPITAL LETTER A WITH OGONEK}}
+  \gdef^^a1{\ogonek{A}}
   \gdef^^a2{\u{}}
   \gdef^^a3{\L}
   \gdef^^a4{\missingcharmsg{CURRENCY SIGN}}
@@ -7970,8 +8272,8 @@
   \gdef^^af{\dotaccent Z}
   %
   \gdef^^b0{\textdegree}
-  \gdef^^b1{\missingcharmsg{LATIN SMALL LETTER A WITH OGONEK}}
-  \gdef^^b2{\missingcharmsg{OGONEK}}
+  \gdef^^b1{\ogonek{a}}
+  \gdef^^b2{\ogonek{ }}
   \gdef^^b3{\l}
   \gdef^^b4{\'{}}
   \gdef^^b5{\v l}
@@ -7996,14 +8298,14 @@
   \gdef^^c7{\cedilla C}
   \gdef^^c8{\v C}
   \gdef^^c9{\'E}
-  \gdef^^ca{\missingcharmsg{LATIN CAPITAL LETTER E WITH OGONEK}}
+  \gdef^^ca{\ogonek{E}}
   \gdef^^cb{\"E}
   \gdef^^cc{\v E}
   \gdef^^cd{\'I}
   \gdef^^ce{\^I}
   \gdef^^cf{\v D}
   %
-  \gdef^^d0{\missingcharmsg{LATIN CAPITAL LETTER D WITH STROKE}}
+  \gdef^^d0{\DH}
   \gdef^^d1{\'N}
   \gdef^^d2{\v N}
   \gdef^^d3{\'O}
@@ -8012,7 +8314,7 @@
   \gdef^^d6{\"O}
   \gdef^^d7{$\times$}
   \gdef^^d8{\v R}
-  \gdef^^d9{\ringaccent U} 
+  \gdef^^d9{\ringaccent U}
   \gdef^^da{\'U}
   \gdef^^db{\H U}
   \gdef^^dc{\"U}
@@ -8030,14 +8332,14 @@
   \gdef^^e7{\cedilla c}
   \gdef^^e8{\v c}
   \gdef^^e9{\'e}
-  \gdef^^ea{\missingcharmsg{LATIN SMALL LETTER E WITH OGONEK}}
+  \gdef^^ea{\ogonek{e}}
   \gdef^^eb{\"e}
   \gdef^^ec{\v e}
   \gdef^^ed{\'\i}
   \gdef^^ee{\^\i}
   \gdef^^ef{\v d}
   %
-  \gdef^^f0{\missingcharmsg{LATIN SMALL LETTER D WITH STROKE}}
+  \gdef^^f0{\dh}
   \gdef^^f1{\'n}
   \gdef^^f2{\v n}
   \gdef^^f3{\'o}
@@ -8056,11 +8358,11 @@
 }
 
 % UTF-8 character definitions.
-% 
+%
 % This code to support UTF-8 is based on LaTeX's utf8.def, with some
 % changes for Texinfo conventions.  It is included here under the GPL by
 % permission from Frank Mittelbach and the LaTeX team.
-% 
+%
 \newcount\countUTFx
 \newcount\countUTFy
 \newcount\countUTFz
@@ -8210,6 +8512,7 @@
   \DeclareUnicodeCharacter{00CE}{\^I}
   \DeclareUnicodeCharacter{00CF}{\"I}
 
+  \DeclareUnicodeCharacter{00D0}{\DH}
   \DeclareUnicodeCharacter{00D1}{\~N}
   \DeclareUnicodeCharacter{00D2}{\`O}
   \DeclareUnicodeCharacter{00D3}{\'O}
@@ -8222,6 +8525,7 @@
   \DeclareUnicodeCharacter{00DB}{\^U}
   \DeclareUnicodeCharacter{00DC}{\"U}
   \DeclareUnicodeCharacter{00DD}{\'Y}
+  \DeclareUnicodeCharacter{00DE}{\TH}
   \DeclareUnicodeCharacter{00DF}{\ss}
 
   \DeclareUnicodeCharacter{00E0}{\`a}
@@ -8241,6 +8545,7 @@
   \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}}
   \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}}
 
+  \DeclareUnicodeCharacter{00F0}{\dh}
   \DeclareUnicodeCharacter{00F1}{\~n}
   \DeclareUnicodeCharacter{00F2}{\`o}
   \DeclareUnicodeCharacter{00F3}{\'o}
@@ -8253,16 +8558,21 @@
   \DeclareUnicodeCharacter{00FB}{\^u}
   \DeclareUnicodeCharacter{00FC}{\"u}
   \DeclareUnicodeCharacter{00FD}{\'y}
+  \DeclareUnicodeCharacter{00FE}{\th}
   \DeclareUnicodeCharacter{00FF}{\"y}
 
   \DeclareUnicodeCharacter{0100}{\=A}
   \DeclareUnicodeCharacter{0101}{\=a}
   \DeclareUnicodeCharacter{0102}{\u{A}}
   \DeclareUnicodeCharacter{0103}{\u{a}}
+  \DeclareUnicodeCharacter{0104}{\ogonek{A}}
+  \DeclareUnicodeCharacter{0105}{\ogonek{a}}
   \DeclareUnicodeCharacter{0106}{\'C}
   \DeclareUnicodeCharacter{0107}{\'c}
   \DeclareUnicodeCharacter{0108}{\^C}
   \DeclareUnicodeCharacter{0109}{\^c}
+  \DeclareUnicodeCharacter{0118}{\ogonek{E}}
+  \DeclareUnicodeCharacter{0119}{\ogonek{e}}
   \DeclareUnicodeCharacter{010A}{\dotaccent{C}}
   \DeclareUnicodeCharacter{010B}{\dotaccent{c}}
   \DeclareUnicodeCharacter{010C}{\v{C}}
@@ -8410,6 +8720,8 @@
   \DeclareUnicodeCharacter{0233}{\=y}
   \DeclareUnicodeCharacter{0237}{\dotless{j}}
 
+  \DeclareUnicodeCharacter{02DB}{\ogonek{ }}
+
   \DeclareUnicodeCharacter{1E02}{\dotaccent{B}}
   \DeclareUnicodeCharacter{1E03}{\dotaccent{b}}
   \DeclareUnicodeCharacter{1E04}{\udotaccent{B}}
@@ -8791,6 +9103,9 @@
 
 \message{and turning on texinfo input format.}
 
+% DEL is a comment character, in case @c does not suffice.
+\catcode`\^^? = 14
+
 % Define macros to output various characters with catcode for normal text.
 \catcode`\"=\other
 \catcode`\~=\other
@@ -8900,7 +9215,7 @@
 
 % Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
 % the literal character `\'.
-% 
+%
 @address@hidden
   @address@hidden
   @let"address@hidden
@@ -8912,6 +9227,8 @@
   @let>address@hidden
   @address@hidden
   @address@hidden %$ font-lock fix
+  @markupsetuplqdefault
+  @markupsetuprqdefault
   @unsepspaces
 }
 
@@ -8946,9 +9263,21 @@
 @address@hidden = @other
 @address@hidden = @other
 
address@hidden Finally, make ` and ' active, so that txicodequoteundirected and
address@hidden txicodequotebacktick work right in, e.g., @address@hidden'}}.  
If we
address@hidden don't make ` and ' active, @code will not get them as active 
chars.
address@hidden Do this last of all since we use ` in the previous @catcode 
assignments.
address@hidden@'address@hidden
address@hidden@address@hidden
address@hidden
address@hidden
 
address@hidden Gnulib now utterly and painfully insists on no trailing 
whitespace.
address@hidden So we have to nuke it.
+
 @c Local variables:
 @c eval: (add-hook 'write-file-hooks 'time-stamp)
address@hidden eval: (add-hook 'write-file-hooks 'nuke-trailing-whitespace)
 @c page-delimiter: "^\\\\message"
 @c time-stamp-start: "def\\\\texinfoversion{"
 @c time-stamp-format: "%:y-%02m-%02d.%02H"





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