X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=build-aux%2Ftexinfo.tex;h=dd253a14c9cbce5fafac3994291fb45a24402792;hb=569c14694b09263fe3238b3a68b6a48535e1599f;hp=8d20e47dee76616e2ab8d5243f74fb3520c55dc6;hpb=816981e62441f6ef05c40a90a6d9ccd9236ff0f9;p=gnulib.git

diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex
index 8d20e47de..dd253a14c 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{2005-03-21.17}
+\def\texinfoversion{2005-08-15.08}
 %
 % Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
 % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software
@@ -21,8 +21,8 @@
 %
 % You should have received a copy of the GNU General Public License
 % along with this texinfo.tex file; see the file COPYING.  If not, write
-% to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-% Boston, MA 02111-1307, USA.
+% to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+% Boston, MA 02110-1301, USA.
 %
 % As a special exception, when this file is read by TeX when processing
 % a Texinfo source document, you may use the result without
@@ -153,27 +153,9 @@
 \ifx\putwordDefopt\undefined    \gdef\putwordDefopt{User Option}\fi
 \ifx\putwordDeffunc\undefined   \gdef\putwordDeffunc{Function}\fi
 
-% In some macros, we cannot use the `\? notation---the left quote is
-% in some cases the escape char.
-\chardef\backChar  = `\\
-\chardef\colonChar = `\:
-\chardef\commaChar = `\,
-\chardef\dotChar   = `\.
-\chardef\exclamChar= `\!
-\chardef\plusChar  = `\+
-\chardef\questChar = `\?
-\chardef\semiChar  = `\;
-\chardef\underChar = `\_
-
-\chardef\spaceChar = `\ %
+% Since the category of space is not known, we have to be careful.
 \chardef\spacecat = 10
-\def\spaceisspace{\catcode\spaceChar=\spacecat}
-
-{% for help with debugging.
- % example usage: \expandafter\show\activebackslash
- \catcode`\! = 0 \catcode`\\ = \active
- !global!def!activebackslash{\}
-}
+\def\spaceisspace{\catcode`\ =\spacecat}
 
 % Ignore a token.
 %
@@ -310,10 +292,7 @@
     % take effect in \write's, yet the group defined by the \vbox ends
     % before the \shipout runs.
     %
-    \escapechar = `\\     % use backslash in output files.
     \indexdummies         % don't expand commands in the output.
-    \normalturnoffactive  % \ in index entries must not stay \, e.g., if
-                   % the page break happens to be in the middle of an example.
     \shipout\vbox{%
       % Do this early so pdf references go to the beginning of the page.
       \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi
@@ -364,7 +343,7 @@
       \egroup % \vbox from first cropmarks clause
       \fi
     }% end of \shipout\vbox
-  }% end of group with \normalturnoffactive
+  }% end of group with \indexdummies
   \advancepageno
   \ifnum\outputpenalty>-20000 \else\dosupereject\fi
 }
@@ -655,13 +634,13 @@
 \let\/=\allowbreak
 
 % @. is an end-of-sentence period.
-\def\.{.\spacefactor=\endofsentencespacefactor}
+\def\.{.\spacefactor=\endofsentencespacefactor\space}
 
 % @! is an end-of-sentence bang.
-\def\!{!\spacefactor=\endofsentencespacefactor}
+\def\!{!\spacefactor=\endofsentencespacefactor\space}
 
 % @? is an end-of-sentence query.
-\def\?{?\spacefactor=\endofsentencespacefactor}
+\def\?{?\spacefactor=\endofsentencespacefactor\space}
 
 % @frenchspacing on|off  says whether to put extra space after punctuation.
 % 
@@ -1054,9 +1033,9 @@ where each line of input produces a line of output.}
 % _ active, and distinguish by seeing if the current family is \slfam,
 % which is what @var uses.
 {
-  \catcode\underChar = \active
+  \catcode`\_ = \active
   \gdef\mathunderscore{%
-    \catcode\underChar=\active
+    \catcode`\_=\active
     \def_{\ifnum\fam=\slfam \_\else\sb\fi}%
   }
 }
@@ -1200,21 +1179,20 @@ where each line of input produces a line of output.}
   \fi
 \fi
 
-% PDF uses PostScript string constants for the names of xref targets, to
+% PDF uses PostScript string constants for the names of xref targets,
 % for display in the outlines, and in other places.  Thus, we have to
 % double any backslashes.  Otherwise, a name like "\node" will be
 % interpreted as a newline (\n), followed by o, d, e.  Not good.
 % http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html
 % (and related messages, the final outcome is that it is up to the TeX
 % user to double the backslashes and otherwise make the string valid, so
-% that's we do).
+% that's what we do).
 
 % double active backslashes.
 % 
 {\catcode`\@=0 \catcode`\\=\active
- @gdef@activebackslash{@catcode`@\=@active @otherbackslash}
  @gdef@activebackslashdouble{%
-   @catcode@backChar=@active
+   @catcode`@\=@active
    @let\=@doublebackslash}
 }
 
@@ -1246,13 +1224,8 @@ where each line of input produces a line of output.}
 \def\backslashparens#1{%
   \xdef#1{#1}% redefine it as its expansion; the definition is simply
              % \lastnode when called from \setref -> \pdfmkdest.
-  \HyPsdSubst{(}{\backslashlparen}{#1}%
-  \HyPsdSubst{)}{\backslashrparen}{#1}%
-}
-
-{\catcode\exclamChar = 0 \catcode\backChar = \other
- !gdef!backslashlparen{\(}%
- !gdef!backslashrparen{\)}%
+  \HyPsdSubst{(}{\realbackslash(}{#1}%
+  \HyPsdSubst{)}{\realbackslash)}{#1}%
 }
 
 \ifpdf
@@ -1282,7 +1255,6 @@ where each line of input produces a line of output.}
     % We have to set dummies so commands such as @code, and characters
     % such as \, aren't expanded when present in a section title.
     \atdummies
-    \turnoffactive
     \activebackslashdouble
     \def\pdfdestname{#1}%
     \backslashparens\pdfdestname
@@ -1394,7 +1366,7 @@ where each line of input produces a line of output.}
       % now, I guess we'll just let the pdf reader have its way.
       \indexnofonts
       \setupdatafile
-      \activebackslash
+      \catcode`\\=\active \otherbackslash
       \input \jobname.toc
     \endgroup
   }
@@ -1814,6 +1786,13 @@ where each line of input produces a line of output.}
 % Can't use plain's \frenchspacing because it uses the `\x notation, and
 % sometimes \x has an active definition that messes things up.
 %
+\chardef\colonChar = `\:
+\chardef\commaChar = `\,
+\chardef\dotChar   = `\.
+\chardef\exclamChar= `\!
+\chardef\questChar = `\?
+\chardef\semiChar  = `\;
+%
 \catcode`@=11
   \def\plainfrenchspacing{%
     \sfcode\dotChar  =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m
@@ -1924,14 +1903,14 @@ where each line of input produces a line of output.}
 \def\keywordfalse{false}
 
 \parseargdef\allowcodebreaks{%
-  \def\arg{#1}%
-  \ifx\arg\keywordtrue
+  \def\txiarg{#1}%
+  \ifx\txiarg\keywordtrue
     \allowcodebreakstrue
-  \else\ifx\arg\keywordfalse
+  \else\ifx\txiarg\keywordfalse
     \allowcodebreaksfalse
   \else
     \errhelp = \EMsimple
-    \errmessage{Unknown @allowcodebreaks option `\arg'}%
+    \errmessage{Unknown @allowcodebreaks option `\txiarg'}%
   \fi\fi
 }
 
@@ -1942,16 +1921,16 @@ where each line of input produces a line of output.}
 %   `example' (@kbd uses ttsl only inside of @example and friends),
 %   or `code' (@kbd uses normal tty font always).
 \parseargdef\kbdinputstyle{%
-  \def\arg{#1}%
-  \ifx\arg\worddistinct
+  \def\txiarg{#1}%
+  \ifx\txiarg\worddistinct
     \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}%
-  \else\ifx\arg\wordexample
+  \else\ifx\txiarg\wordexample
     \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}%
-  \else\ifx\arg\wordcode
+  \else\ifx\txiarg\wordcode
     \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}%
   \else
     \errhelp = \EMsimple
-    \errmessage{Unknown @kbdinputstyle option `\arg'}%
+    \errmessage{Unknown @kbdinputstyle option `\txiarg'}%
   \fi\fi\fi
 }
 \def\worddistinct{distinct}
@@ -3222,6 +3201,7 @@ where each line of input produces a line of output.}
 % we have to laboriously prevent expansion for those that we don't.
 %
 \def\indexdummies{%
+  \escapechar = `\\     % use backslash in output files.
   \def\@{@}% change to @@ when we switch to @ as escape char in index files.
   \def\ {\realbackslash\space }%
   % Need these in case \tex is in effect and \{ is a \delimiter again.
@@ -3230,27 +3210,6 @@ where each line of input produces a line of output.}
   \let\{ = \mylbrace
   \let\} = \myrbrace
   %
-  % \definedummyword defines \#1 as \realbackslash #1\space, thus
-  % effectively preventing its expansion.  This is used only for control
-  % words, not control letters, because the \space would be incorrect
-  % for control characters, but is needed to separate the control word
-  % from whatever follows.
-  %
-  % For control letters, we have \definedummyletter, which omits the
-  % space.
-  %
-  % These can be used both for control words that take an argument and
-  % those that do not.  If it is followed by {arg} in the input, then
-  % that will dutifully get written to the index (or wherever).
-  %
-  \def\definedummyword##1{%
-    \expandafter\def\csname ##1\endcsname{\realbackslash ##1\space}%
-  }%
-  \def\definedummyletter##1{%
-    \expandafter\def\csname ##1\endcsname{\realbackslash ##1}%
-  }%
-  \let\definedummyaccent\definedummyletter
-  %
   % Do the redefinitions.
   \commondummies
 }
@@ -3266,147 +3225,151 @@ where each line of input produces a line of output.}
   \let\{ = \lbraceatcmd
   \let\} = \rbraceatcmd
   %
-  % (See comments in \indexdummies.)
-  \def\definedummyword##1{%
-    \expandafter\def\csname ##1\endcsname{@##1\space}%
-  }%
-  \def\definedummyletter##1{%
-    \expandafter\def\csname ##1\endcsname{@##1}%
-  }%
-  \let\definedummyaccent\definedummyletter
-  %
   % Do the redefinitions.
   \commondummies
+  \otherbackslash
 }
 
-% Called from \indexdummies and \atdummies.  \definedummyword and
-% \definedummyletter must be defined first.
+% Called from \indexdummies and \atdummies.
 %
 \def\commondummies{%
   %
-  \normalturnoffactive
+  % \definedummyword defines \#1 as \string\#1\space, thus effectively
+  % preventing its expansion.  This is used only for control% words,
+  % not control letters, because the \space would be incorrect for
+  % control characters, but is needed to separate the control word
+  % from whatever follows.
+  %
+  % For control letters, we have \definedummyletter, which omits the
+  % space.
+  %
+  % These can be used both for control words that take an argument and
+  % those that do not.  If it is followed by {arg} in the input, then
+  % that will dutifully get written to the index (or wherever).
+  %
+  \def\definedummyword  ##1{\def##1{\string##1\space}}%
+  \def\definedummyletter##1{\def##1{\string##1}}%
+  \let\definedummyaccent\definedummyletter
   %
   \commondummiesnofonts
   %
-  \definedummyletter{_}%
+  \definedummyletter\_%
   %
   % Non-English letters.
-  \definedummyword{AA}%
-  \definedummyword{AE}%
-  \definedummyword{L}%
-  \definedummyword{OE}%
-  \definedummyword{O}%
-  \definedummyword{aa}%
-  \definedummyword{ae}%
-  \definedummyword{l}%
-  \definedummyword{oe}%
-  \definedummyword{o}%
-  \definedummyword{ss}%
-  \definedummyword{exclamdown}%
-  \definedummyword{questiondown}%
-  \definedummyword{ordf}%
-  \definedummyword{ordm}%
+  \definedummyword\AA
+  \definedummyword\AE
+  \definedummyword\L
+  \definedummyword\OE
+  \definedummyword\O
+  \definedummyword\aa
+  \definedummyword\ae
+  \definedummyword\l
+  \definedummyword\oe
+  \definedummyword\o
+  \definedummyword\ss
+  \definedummyword\exclamdown
+  \definedummyword\questiondown
+  \definedummyword\ordf
+  \definedummyword\ordm
   %
   % Although these internal commands shouldn't show up, sometimes they do.
-  \definedummyword{bf}%
-  \definedummyword{gtr}%
-  \definedummyword{hat}%
-  \definedummyword{less}%
-  \definedummyword{sf}%
-  \definedummyword{sl}%
-  \definedummyword{tclose}%
-  \definedummyword{tt}%
-  %
-  \definedummyword{LaTeX}%
-  \definedummyword{TeX}%
+  \definedummyword\bf
+  \definedummyword\gtr
+  \definedummyword\hat
+  \definedummyword\less
+  \definedummyword\sf
+  \definedummyword\sl
+  \definedummyword\tclose
+  \definedummyword\tt
+  %
+  \definedummyword\LaTeX
+  \definedummyword\TeX
   %
   % Assorted special characters.
-  \definedummyword{bullet}%
-  \definedummyword{comma}%
-  \definedummyword{copyright}%
-  \definedummyword{registeredsymbol}%
-  \definedummyword{dots}%
-  \definedummyword{enddots}%
-  \definedummyword{equiv}%
-  \definedummyword{error}%
-  \definedummyword{euro}%
-  \definedummyword{expansion}%
-  \definedummyword{minus}%
-  \definedummyword{pounds}%
-  \definedummyword{point}%
-  \definedummyword{print}%
-  \definedummyword{result}%
+  \definedummyword\bullet
+  \definedummyword\comma
+  \definedummyword\copyright
+  \definedummyword\registeredsymbol
+  \definedummyword\dots
+  \definedummyword\enddots
+  \definedummyword\equiv
+  \definedummyword\error
+  \definedummyword\euro
+  \definedummyword\expansion
+  \definedummyword\minus
+  \definedummyword\pounds
+  \definedummyword\point
+  \definedummyword\print
+  \definedummyword\result
+  %
+  % We want to disable all macros so that they are not expanded by \write.
+  \macrolist
+  %
+  \normalturnoffactive
   %
   % Handle some cases of @value -- where it does not contain any
   % (non-fully-expandable) commands.
   \makevalueexpandable
-  %
-  % Normal spaces, not active ones.
-  \unsepspaces
-  %
-  % No macro expansion.
-  \turnoffmacros
 }
 
 % \commondummiesnofonts: common to \commondummies and \indexnofonts.
 %
-% Better have this without active chars.
-{
-  \catcode`\~=\other
-  \gdef\commondummiesnofonts{%
-    % Control letters and accents.
-    \definedummyletter{!}%
-    \definedummyaccent{"}%
-    \definedummyaccent{'}%
-    \definedummyletter{*}%
-    \definedummyaccent{,}%
-    \definedummyletter{.}%
-    \definedummyletter{/}%
-    \definedummyletter{:}%
-    \definedummyaccent{=}%
-    \definedummyletter{?}%
-    \definedummyaccent{^}%
-    \definedummyaccent{`}%
-    \definedummyaccent{~}%
-    \definedummyword{u}%
-    \definedummyword{v}%
-    \definedummyword{H}%
-    \definedummyword{dotaccent}%
-    \definedummyword{ringaccent}%
-    \definedummyword{tieaccent}%
-    \definedummyword{ubaraccent}%
-    \definedummyword{udotaccent}%
-    \definedummyword{dotless}%
-    %
-    % Texinfo font commands.
-    \definedummyword{b}%
-    \definedummyword{i}%
-    \definedummyword{r}%
-    \definedummyword{sc}%
-    \definedummyword{t}%
-    %
-    % Commands that take arguments.
-    \definedummyword{acronym}%
-    \definedummyword{cite}%
-    \definedummyword{code}%
-    \definedummyword{command}%
-    \definedummyword{dfn}%
-    \definedummyword{emph}%
-    \definedummyword{env}%
-    \definedummyword{file}%
-    \definedummyword{kbd}%
-    \definedummyword{key}%
-    \definedummyword{math}%
-    \definedummyword{option}%
-    \definedummyword{samp}%
-    \definedummyword{strong}%
-    \definedummyword{tie}%
-    \definedummyword{uref}%
-    \definedummyword{url}%
-    \definedummyword{var}%
-    \definedummyword{verb}%
-    \definedummyword{w}%
-  }
+\def\commondummiesnofonts{%
+  % Control letters and accents.
+  \definedummyletter\!%
+  \definedummyaccent\"%
+  \definedummyaccent\'%
+  \definedummyletter\*%
+  \definedummyaccent\,%
+  \definedummyletter\.%
+  \definedummyletter\/%
+  \definedummyletter\:%
+  \definedummyaccent\=%
+  \definedummyletter\?%
+  \definedummyaccent\^%
+  \definedummyaccent\`%
+  \definedummyaccent\~%
+  \definedummyword\u
+  \definedummyword\v
+  \definedummyword\H
+  \definedummyword\dotaccent
+  \definedummyword\ringaccent
+  \definedummyword\tieaccent
+  \definedummyword\ubaraccent
+  \definedummyword\udotaccent
+  \definedummyword\dotless
+  %
+  % Texinfo font commands.
+  \definedummyword\b
+  \definedummyword\i
+  \definedummyword\r
+  \definedummyword\sc
+  \definedummyword\t
+  %
+  % Commands that take arguments.
+  \definedummyword\acronym
+  \definedummyword\cite
+  \definedummyword\code
+  \definedummyword\command
+  \definedummyword\dfn
+  \definedummyword\emph
+  \definedummyword\env
+  \definedummyword\file
+  \definedummyword\kbd
+  \definedummyword\key
+  \definedummyword\math
+  \definedummyword\option
+  \definedummyword\pxref
+  \definedummyword\ref
+  \definedummyword\samp
+  \definedummyword\strong
+  \definedummyword\tie
+  \definedummyword\uref
+  \definedummyword\url
+  \definedummyword\var
+  \definedummyword\verb
+  \definedummyword\w
+  \definedummyword\xref
 }
 
 % \indexnofonts is used when outputting the strings to sort the index
@@ -3416,13 +3379,9 @@ where each line of input produces a line of output.}
 %
 \def\indexnofonts{%
   % Accent commands should become @asis.
-  \def\definedummyaccent##1{%
-    \expandafter\let\csname ##1\endcsname\asis
-  }%
+  \def\definedummyaccent##1{\let##1\asis}%
   % We can just ignore other control letters.
-  \def\definedummyletter##1{%
-    \expandafter\def\csname ##1\endcsname{}%
-  }%
+  \def\definedummyletter##1{\let##1\empty}%
   % Hopefully, all control words can become @asis.
   \let\definedummyword\definedummyaccent
   %
@@ -3476,8 +3435,17 @@ where each line of input produces a line of output.}
   \def\print{-|}%
   \def\result{=>}%
   %
-  % Don't write macro names.
-  \emptyusermacros
+  % 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
 }
 
 \let\indexbackslash=0  %overridden during \printindex.
@@ -3524,7 +3492,6 @@ where each line of input produces a line of output.}
   %
   % Remember, we are within a group.
   \indexdummies % Must do this here, since \bf, etc expand at this stage
-  \escapechar=`\\
   \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now
       % so it will be output as is; and it will print as backslash.
   %
@@ -4584,7 +4551,7 @@ where each line of input produces a line of output.}
     \fi
     %
     \iflinks
-      {\atdummies \turnoffactive
+      {\atdummies
        \edef\temp{%
          \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}%
        \temp
@@ -4934,7 +4901,8 @@ where each line of input produces a line of output.}
 
 \let\afterenvbreak = \aboveenvbreak
 
-% \nonarrowing is a flag.  If "set", @lisp etc don't narrow margins.
+% \nonarrowing is a flag.  If "set", @lisp etc don't narrow margins; it will
+% also clear it, so that its embedded environments do the narrowing again.
 \let\nonarrowing=\relax
 
 % @cartouche ... @end cartouche: draw rectangle w/rounded corners around
@@ -4971,7 +4939,7 @@ where each line of input produces a line of output.}
 				% each corner char, and rule thickness
   \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip
   % Flag to tell @lisp, etc., not to narrow margin.
-  \let\nonarrowing=\comment
+  \let\nonarrowing = t%
   \vbox\bgroup
       \baselineskip=0pt\parskip=0pt\lineskip=0pt
       \carttop
@@ -5011,11 +4979,11 @@ where each line of input produces a line of output.}
   \parskip = 0pt
   \parindent = 0pt
   \emergencystretch = 0pt % don't try to avoid overfull boxes
-  % @cartouche defines \nonarrowing to inhibit narrowing
-  % at next level down.
   \ifx\nonarrowing\relax
     \advance \leftskip by \lispnarrowing
     \exdentamount=\lispnarrowing
+  \else
+    \let\nonarrowing = \relax
   \fi
   \let\exdent=\nofillexdent
 }
@@ -5115,6 +5083,7 @@ where each line of input produces a line of output.}
     \advance\leftskip by \lispnarrowing
     \advance\rightskip by \lispnarrowing
     \exdentamount = \lispnarrowing
+  \else
     \let\nonarrowing = \relax
   \fi
   \parsearg\quotationlabel
@@ -5207,8 +5176,8 @@ where each line of input produces a line of output.}
   }
 \endgroup
 \def\setupverbatim{%
+  \let\nonarrowing = t%
   \nonfillstart
-  \advance\leftskip by -\defbodyindent
   % Easiest (and conventionally used) font for verbatim
   \tt
   \def\par{\leavevmode\egroup\box0\endgraf}%
@@ -5678,8 +5647,19 @@ where each line of input produces a line of output.}
 \newcount\paramno   % Count of parameters
 \newtoks\macname    % Macro name
 \newif\ifrecursive  % Is it recursive?
-\def\macrolist{}    % List of all defined macros in the form
-                    % \do\macro1\do\macro2...
+
+% List of all defined macros in the form
+%    \definedummyword\macro1\definedummyword\macro2...
+% Currently is also contains all @aliases; the list can be split
+% if there is a need.
+\def\macrolist{}
+
+% Add the macro to \macrolist
+\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname}
+\def\addtomacrolistxxx#1{%
+     \toks0 = \expandafter{\macrolist\definedummyword#1}%
+     \xdef\macrolist{\the\toks0}%
+}
 
 % Utility routines.
 % This does \let #1 = #2, with \csnames; that is,
@@ -5777,10 +5757,7 @@ where each line of input produces a line of output.}
      \else \errmessage{Macro name \the\macname\space already defined}\fi
      \global\cslet{macsave.\the\macname}{\the\macname}%
      \global\expandafter\let\csname ismacro.\the\macname\endcsname=1%
-     % Add the macroname to \macrolist
-     \toks0 = \expandafter{\macrolist\do}%
-     \xdef\macrolist{\the\toks0
-       \expandafter\noexpand\csname\the\macname\endcsname}%
+     \addtomacrolist{\the\macname}%
   \fi
   \begingroup \macrobodyctxt
   \ifrecursive \expandafter\parsermacbody
@@ -5794,7 +5771,7 @@ where each line of input produces a line of output.}
     % Remove the macro name from \macrolist:
     \begingroup
       \expandafter\let\csname#1\endcsname \relax
-      \let\do\unmacrodo
+      \let\definedummyword\unmacrodo
       \xdef\macrolist{\macrolist}%
     \endgroup
   \else
@@ -5806,10 +5783,10 @@ where each line of input produces a line of output.}
 % macro definitions that have been changed to \relax.
 %
 \def\unmacrodo#1{%
-  \ifx#1\relax
+  \ifx #1\relax
     % remove this
   \else
-    \noexpand\do \noexpand #1%
+    \noexpand\definedummyword \noexpand#1%
   \fi
 }
 
@@ -5928,25 +5905,6 @@ where each line of input produces a line of output.}
     \expandafter\parsearg
   \fi \next}
 
-% We want to disable all macros during \shipout so that they are not
-% expanded by \write.
-\def\turnoffmacros{\begingroup \def\do##1{\let\noexpand##1=\relax}%
-  \edef\next{\macrolist}\expandafter\endgroup\next}
-
-% For \indexnofonts, 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.
-% 
-\def\emptyusermacros{\begingroup
-  \def\do##1{\let\noexpand##1=\noexpand\asis}%
-  \edef\next{\macrolist}\expandafter\endgroup\next}
-
 
 % @alias.
 % We need some trickery to remove the optional spaces around the equal
@@ -5956,6 +5914,7 @@ where each line of input produces a line of output.}
 \def\aliasyyy #1=#2\relax{%
   {%
     \expandafter\let\obeyedspace=\empty
+    \addtomacrolist{#1}%
     \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}%
   }%
   \next
@@ -6025,7 +5984,6 @@ where each line of input produces a line of output.}
   \iflinks
     {%
       \atdummies  % preserve commands, but don't expand them
-      \turnoffactive
       \edef\writexrdef##1##2{%
 	\write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef
 	  ##1}{##2}}% these are parameters of \writexrdef
@@ -6110,7 +6068,7 @@ where each line of input produces a line of output.}
     % If the user specified the print name (third arg) to the ref,
     % print it instead of our usual "Figure 1.2".
     \ifdim\wd0 = 0pt
-      \refx{#1-snt}%
+      \refx{#1-snt}{}%
     \else
       \printedrefname
     \fi
@@ -6693,7 +6651,8 @@ where each line of input produces a line of output.}
       % \floatlabel-lof.  Besides \floatident, we include the short
       % caption if specified, else the full caption if specified, else nothing.
       {%
-        \atdummies \turnoffactive
+        \atdummies
+        %
         % since we read the caption text in the macro world, where ^^M
         % is turned into a normal character, we have to scan it back, so
         % we don't write the literal three characters "^^M" into the aux file.
@@ -6714,8 +6673,9 @@ where each line of input produces a line of output.}
   %
   % place the captured inserts
   %
-  % BEWARE: when the floats start float, we have to issue warning whenever an
-  % insert appears inside a float which could possibly float. --kasal, 26may04
+  % BEWARE: when the floats start floating, we have to issue warning
+  % whenever an insert appears inside a float which could possibly
+  % float. --kasal, 26may04
   %
   \checkinserts
 }
@@ -6883,9 +6843,9 @@ should work if nowhere else does.}
   \fi
 }
 
-% Parameters in order: 1) textheight; 2) textwidth; 3) voffset;
-% 4) hoffset; 5) binding offset; 6) topskip; 7) physical page height; 8)
-% physical page width.
+% Parameters in order: 1) textheight; 2) textwidth;
+% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip;
+% 7) physical page height; 8) physical page width.
 %
 % We also call \setleading{\textleading}, so the caller should define
 % \textleading.  The caller should also set \parskip.
@@ -6932,7 +6892,7 @@ should work if nowhere else does.}
                     {11in}{8.5in}%
 }}
 
-% Use @smallbook to reset parameters for 7x9.5 (or so) format.
+% Use @smallbook to reset parameters for 7x9.25 trim size.
 \def\smallbook{{\globaldefs = 1
   \parskip = 2pt plus 1pt
   \textleading = 12pt
@@ -6949,6 +6909,24 @@ should work if nowhere else does.}
   \defbodyindent = .5cm
 }}
 
+% Use @smallerbook to reset parameters for 6x9 trim size.
+% (Just testing, parameters still in flux.)
+\def\smallerbook{{\globaldefs = 1
+  \parskip = 1.5pt plus 1pt
+  \textleading = 12pt
+  %
+  \internalpagesizes{7.4in}{4.8in}%
+                    {-.2in}{-.4in}%
+                    {0pt}{14pt}%
+                    {9in}{6in}%
+  %
+  \lispnarrowing = 0.25in
+  \tolerance = 700
+  \hfuzz = 1pt
+  \contentsrightmargin = 0pt
+  \defbodyindent = .4cm
+}}
+
 % Use @afourpaper to print on European A4 paper.
 \def\afourpaper{{\globaldefs = 1
   \parskip = 3pt plus 2pt minus 1pt
@@ -7124,6 +7102,29 @@ should work if nowhere else does.}
 % \otherifyactive is called near the end of this file.
 \def\otherifyactive{\catcode`+=\other \catcode`\_=\other}
 
+% Same as @turnoffactive below, but backslash retains it's normal definition.
+% (Before 2004-08-15, this macro explicitly assigned @let\=@normalbackslash,
+% but it doesn't seem to be necessary. --kasal)
+\def\normalturnoffactive{%
+  \let"=\normaldoublequote
+  \let~=\normaltilde
+  \let^=\normalcaret
+  \let_=\normalunderscore
+  \let|=\normalverticalbar
+  \let<=\normalless
+  \let>=\normalgreater
+  \let+=\normalplus
+  \let$=\normaldollar %$ font-lock fix
+  \unsepspaces
+}
+
+% Used sometimes to turn off (effectively) the active characters even after
+% parsing them.
+\def\turnoffactive{%
+  \normalturnoffactive
+  \otherbackslash
+}
+
 \catcode`\@=0
 
 % \backslashcurfont outputs one backslash character in current font,
@@ -7131,44 +7132,22 @@ should work if nowhere else does.}
 \global\chardef\backslashcurfont=`\\
 \global\let\rawbackslashxx=\backslashcurfont  % let existing .??s files work
 
-% \rawbackslash defines an active \ to do \backslashcurfont.
-% \otherbackslash defines an active \ to be a literal `\' character with
-% catcode other.
-{\catcode`\\=\active
- @gdef@rawbackslash{@let\=@backslashcurfont}
- @gdef@otherbackslash{@let\=@realbackslash}
-}
-
 % \realbackslash is an actual character `\' with catcode other, and
 % \doublebackslash is two of them (for the pdf outlines).
 {\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}}
 
-% \normalbackslash outputs one backslash in fixed width font.
-\def\normalbackslash{{\tt\backslashcurfont}}
-
+% In texinfo, backslash is an active character; it prints the backslash
+% in fixed width font.
 \catcode`\\=\active
+@def@normalbackslash{{@tt@backslashcurfont}}
+% On startup, @fixbackslash assigns:
+%  @let \ = @normalbackslash
 
-% Used sometimes to turn off (effectively) the active characters
-% even after parsing them.
-@def@turnoffactive{%
-  @let"=@normaldoublequote
-  @let\=@realbackslash
-  @let~=@normaltilde
-  @let^=@normalcaret
-  @let_=@normalunderscore
-  @let|=@normalverticalbar
-  @let<=@normalless
-  @let>=@normalgreater
-  @let+=@normalplus
-  @let$=@normaldollar %$ font-lock fix
-  @unsepspaces
-}
-
-% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of
-% the literal character `\'.  (Thus, \ is not expandable when this is in
-% effect.)
-%
-@def@normalturnoffactive{@turnoffactive @let\=@normalbackslash}
+% \rawbackslash defines an active \ to do \backslashcurfont.
+% \otherbackslash defines an active \ to be a literal `\' character with
+% catcode other.
+@gdef@rawbackslash{@let\=@backslashcurfont}
+@gdef@otherbackslash{@let\=@realbackslash}
 
 % Make _ and + \other characters, temporarily.
 % This is canceled by @fixbackslash.
@@ -7182,7 +7161,7 @@ should work if nowhere else does.}
 @global@let\ = @eatinput
 
 % On the other hand, perhaps the file did not have a `\input texinfo'. Then
-% the first `\{ in the file would cause an error. This macro tries to fix
+% the first `\' in the file would cause an error. This macro tries to fix
 % that, assuming it is called before the first `\' could plausibly occur.
 % Also turn back on active characters that might appear in the input
 % file name, in case not using a pre-dumped format.