Update.

3 files changed, 200 insertions, 219 deletions

diff --git a/INSTALL b/INSTALL
index e82b645b41..5abce2527b 100644
--- a/INSTALL
+++ b/INSTALL
@@ -157,17 +157,17 @@ build the GNU C library:
      recommend you port GNU `make' instead.  *Really.* We recommend
      version GNU `make' version 3.75 or later.
 
-   * GCC 2.7.2.1
+   * GCC 2.7.2
 
      On most platforms, the GNU C library can only be compiled with the
      GNU C compiler.  We recommend GCC version 2.7.2 or later; earlier
      versions may have problems.
 
-   * `binutils' 2.7
+   * `binutils' 2.8
 
      Using the GNU `binutils' (assembler, linker, and related tools) is
      preferable when possible, and they are required to build an ELF
-     shared C library.  We recommend `binutils' version 2.7 or later;
+     shared C library.  We recommend `binutils' version 2.8 or later;
      earlier versions are known to have problems or to not support all
      architectures.
 
@@ -183,8 +183,8 @@ following patterns:
      iX86-ANYTHING-linux
      m68k-ANYTHING-linux
 
-   Former versions of this library used to support the following
-configurations but the current status is unknown:
+   Former releases of this library (version 1.09.1 and perhaps earlier
+versions) used to run on the following configurations:
 
      alpha-dec-osf1
      iX86-ANYTHING-bsd4.3
@@ -208,7 +208,13 @@ configurations but the current status is unknown:
      sparc-sun-solaris2.N
      sparc-sun-sunos4.N
 
-   Each case of `iX86' can be `i386', `i486', `i586', or `i686'..  All
+   Since no one has volunteered to test and fix the above
+configurations, these are not supported at the moment.  It's expected
+that these don't work anymore.  Porting the library is not hard.  If
+you are interested in doing a port, please contact the glibc
+maintainers by sending electronic mail to <bug-glibc@prep.ai.mit.edu>.
+
+   Each case of `iX86' can be `i386', `i486', `i586', or `i686'.  All
 of those configurations produce a library that can run on any of these
 processors.  The library will be optimized for the specified processor,
 but will not use instructions not available on all of them.
@@ -258,11 +264,11 @@ and `config.make' which are created by running `configure'; they will
 be in whatever directory was current when you ran `configure'.
 
    If you think you have found some way in which the GNU C library does
-not conform to the ANSI and POSIX standards (*note Standards and
+not conform to the ISO and POSIX standards (*note Standards and
 Portability::.), that is definitely a bug.  Report it!
 
-   Send bug reports to the Internet address `bug-glibc@prep.ai.mit.edu'
-or the UUCP path `mit-eddie!prep.ai.mit.edu!bug-glibc'.  If you have
+   Send bug reports to the Internet address <bug-glibc@prep.ai.mit.edu>
+or the UUCP path <mit-eddie!prep.ai.mit.edu!bug-glibc>.  If you have
 other problems with installation or use, please report those as well.
 
    If you are not sure how a function should behave, and this manual
@@ -270,8 +276,8 @@ doesn't tell you, that's a bug in the manual.  Report that too!  If the
 function's behavior disagrees with the manual, then either the library
 or the manual has a bug, so report the disagreement.  If you find any
 errors or omissions in this manual, please report them to the Internet
-address `bug-glibc-manual@prep.ai.mit.edu' or the UUCP path
-`mit-eddie!prep.ai.mit.edu!bug-glibc-manual'.
+address <bug-glibc-manual@prep.ai.mit.edu> or the UUCP path
+<mit-eddie!prep.ai.mit.edu!bug-glibc-manual>.
 
 Adding New Functions
 ====================
@@ -773,10 +779,9 @@ parts of the library were contributed or worked on by other people.
      platforms was written by Per Bothner and modified by Ulrich
      Drepper.
 
-   * Some of the Internet-related code (most of the `inet'
-     subdirectory) and several other miscellaneous functions and
-     header files have been included from 4.4 BSD with little or no
-     modification.
+   * The Internet-related code (most of the `inet' subdirectory) and
+     several other miscellaneous functions and header files have been
+     included from 4.4 BSD with little or no modification.
 
      All code incorporated from 4.4 BSD is under the following
      copyright:
@@ -827,7 +832,7 @@ parts of the library were contributed or worked on by other people.
      `rand' and `srand' functions, were written by Earl T. Cohen for
      the University of California at Berkeley and are copyrighted by the
      Regents of the University of California.  They have undergone minor
-     changes to fit into the GNU C library and to fit the ANSI C
+     changes to fit into the GNU C library and to fit the ISO C
      standard, but the functional code is Berkeley's.
 
    * The Internet resolver code is taken directly from BIND 4.9.5,
@@ -914,59 +919,7 @@ parts of the library were contributed or worked on by other people.
                 Carnegie Mellon University
                 Pittsburgh PA 15213-3890
 
-          or `Software.Distribution@CS.CMU.EDU' any improvements or
+          or <Software.Distribution@CS.CMU.EDU> any improvements or
           extensions that they make and grant Carnegie Mellon the
           rights to redistribute these changes.
 
-   * The `getaddrinfo' function is written by Craig Metz and it has the
-     following copyright:
-
-	The Inner Net License, Version 2.00
-	===================================
-
-	The author(s) grant permission for redistribution and use in source and
-	binary forms, with or without modification, of the software
-	and documentation provided that the following conditions are met:
-
-	0. If you receive a version of the software that is
-	   specifically labelled as not being for redistribution
-	   (check the version message and/or README), you are not
-	   permitted to redistribute that version of the software in
-	   any way or form.
-	1. All terms of the all other applicable copyrights and
-	   licenses must be followed.
-	2. Redistributions of source code must retain the authors'
-	   copyright notice(s), this list of conditions, and the
-	   following disclaimer.
-	3. Redistributions in binary form must reproduce the authors'
-	   copyright notice(s), this list of conditions, and the
-	   following disclaimer in the documentation and/or other
-	   materials provided with the distribution.
-	4. All advertising materials mentioning features or use of
-	   this software must display the following acknowledgement
-	   with the name(s) of the authors as specified in the
-	   copyright notice(s) substituted where indicated:
-
-	This product includes software developed by <name(s)>, The Inner
-	Net, and other contributors.
-
-	5. Neither the name(s) of the author(s) nor the names of its
-	   contributors may be used to endorse or promote products
-	   derived from this software without specific prior written
-	   permission.
-
-	THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS ``AS
-	IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-	LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
-	FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
-	SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
-	INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-	DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
-	OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-	LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-	(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
-	THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
-	OF SUCH DAMAGE.
-
-	If these license terms cause you a real problem, contact the author.
diff --git a/README.template b/README.template
index 811926c47b..682d322420 100644
--- a/README.template
+++ b/README.template
@@ -5,7 +5,7 @@ Some bugs surely remain.
 As of this release, the GNU C library is known to run on the following
 configurations:
 
-		*-*-gnu			GNU Hurd
+		i[3456]86-*-gnu		GNU Hurd
 		i[3456]86-*-linux-gnu	Linux-2.0 on Intel
 		m68k-*-linux-gnu	Linux-2.0 on Motorola 680x0
 		alpha-*-linux-gnu	Linux-2.0 on DEC Alpha
@@ -36,10 +36,11 @@ versions) used to run on the following configurations:
 		sparc-sun-solaris2
 		sparc-sun-sunos4
 
-Whether this is still true for this release is unknown.  Porting the
-library is not hard.  If you are interested in doing a port, please
-get on the mailing list by sending electronic mail to
-<bug-glibc-request@prep.ai.mit.edu>.
+Since no one has volunteered to test and fix the above configurations,
+these are not supported at the moment.  It's expected that these don't
+work anymore.  Porting the library is not hard.  If you are interested
+in doing a port, please contact the glibc maintainers by sending
+electronic mail to <bug-glibc@prep.ai.mit.edu>.
 
 The GNU C library now includes Michael Glad's Ultra Fast Crypt, which
 provides the Unix `crypt' function, plus some other entry points.
diff --git a/manual/texinfo.tex b/manual/texinfo.tex
index 37af9b68a6..e1a23e5c1a 100644
--- a/manual/texinfo.tex
+++ b/manual/texinfo.tex
@@ -1,5 +1,5 @@
 %% TeX macros to handle Texinfo files.
-%% $Id: texinfo.tex,v 2.196 1997/01/04 19:24:13 karl Exp $
+%% $Id: texinfo.tex,v 2.196.2.1 1997/05/26 20:55:31 drepper Exp $
 
 %  Copyright (C) 1985, 86, 88, 90, 91, 92, 93,
 %                94, 95, 96, 97 Free Software Foundation, Inc.
@@ -36,7 +36,7 @@
 
 % This automatically updates the version number based on RCS.
 \def\deftexinfoversion$#1: #2 ${\def\texinfoversion{#2}}
-\deftexinfoversion$Revision: 2.196 $
+\deftexinfoversion$Revision: 2.196.2.1 $
 \message{Loading texinfo package [Version \texinfoversion]:}
 
 % If in a .fmt file, print the version number
@@ -118,33 +118,37 @@
    \showboxbreadth\maxdimen\showboxdepth\maxdimen
 }%
 
-%---------------------Begin change-----------------------
+% For @cropmarks command.
+% Do @cropmarks to get crop marks.
+% 
+\newif\ifcropmarks
+\let\cropmarks = \cropmarkstrue
 %
-%%%% For @cropmarks command.
-% Dimensions to add cropmarks at corners Added by P. A. MacKay, 12 Nov. 1986
+% Dimensions to add cropmarks at corners.
+% Added by P. A. MacKay, 12 Nov. 1986
 %
 \newdimen\cornerlong \newdimen\cornerthick
-\newdimen \topandbottommargin
-\newdimen \outerhsize \newdimen \outervsize
+\newdimen\topandbottommargin
+\newdimen\outerhsize \newdimen\outervsize
 \cornerlong=1pc\cornerthick=.3pt        % These set size of cropmarks
 \outerhsize=7in
 %\outervsize=9.5in
 % Alternative @smallbook page size is 9.25in
 \outervsize=9.25in
 \topandbottommargin=.75in
-%
-%---------------------End change-----------------------
 
 % Main output routine.
 \chardef\PAGE = 255
 \output = {\onepageout{\pagecontents\PAGE}}
 
-\newbox\headlinebox  \newbox\footlinebox
+\newbox\headlinebox
+\newbox\footlinebox
 
 % \onepageout takes a vbox as an argument.  Note that \pagecontents
 % does insertions, but you have to call it yourself.
 \def\onepageout#1{%
-  \hoffset=\normaloffset
+  \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi
+  %
   \ifodd\pageno  \advance\hoffset by \bindingoffset
   \else \advance\hoffset by -\bindingoffset\fi
   %
@@ -163,53 +167,46 @@
     \normalturnoffactive  % \ in index entries must not stay \, e.g., if
                    % the page break happens to be in the middle of an example.
     \shipout\vbox{%
+      \ifcropmarks \vbox to \outervsize\bgroup
+        \hsize = \outerhsize
+        \line{\ewtop\hfil\ewtop}%
+        \nointerlineskip
+        \line{%
+          \vbox{\moveleft\cornerthick\nstop}%
+          \hfill
+          \vbox{\moveright\cornerthick\nstop}%
+        }%
+        \vskip\topandbottommargin
+        \line\bgroup
+          \hfil % center the page within the outer (page) hsize.
+          \ifodd\pageno\hskip\bindingoffset\fi
+          \vbox\bgroup
+      \fi
+      %
       \unvbox\headlinebox
       \pagebody{#1}%
       \unvbox\footlinebox
-    }%
-    }%
+      %
+      \ifcropmarks
+          \egroup % end of \vbox\bgroup
+        \hfil\egroup % end of (centering) \line\bgroup
+        \vskip\topandbottommargin plus1fill minus1fill
+        \boxmaxdepth = \cornerthick
+        \line{%
+          \vbox{\moveleft\cornerthick\nsbot}%
+          \hfill
+          \vbox{\moveright\cornerthick\nsbot}%
+        }%
+        \nointerlineskip
+        \line{\ewbot\hfil\ewbot}%
+      \egroup % \vbox from first cropmarks clause
+      \fi
+    }% end of \shipout\vbox
+  }% end of group with \turnoffactive
   \advancepageno
   \ifnum\outputpenalty>-20000 \else\dosupereject\fi
 }
 
-%%%% For @cropmarks command %%%%
-
-% Here is a modification of the main output routine for Near East Publications
-% This provides right-angle cropmarks at all four corners.
-% The contents of the page are centerlined into the cropmarks,
-% and any desired binding offset is added as an \hskip on either
-% site of the centerlined box.  (P. A. MacKay, 12 November, 1986)
-%
-\def\croppageout#1{\hoffset=0pt % make sure this doesn't mess things up
-{\escapechar=`\\\relax % makes sure backslash is used in output files.
-                 \shipout
-                 \vbox to \outervsize{\hsize=\outerhsize
-                 \vbox{\line{\ewtop\hfill\ewtop}}
-                 \nointerlineskip
-                 \line{\vbox{\moveleft\cornerthick\nstop}
-                       \hfill
-                       \vbox{\moveright\cornerthick\nstop}}
-                 \vskip \topandbottommargin
-                 \centerline{\ifodd\pageno\hskip\bindingoffset\fi
-                        \vbox{
-                        {\let\hsize=\pagewidth \makeheadline}
-                        \pagebody{#1}
-                        {\let\hsize=\pagewidth \makefootline}}
-                        \ifodd\pageno\else\hskip\bindingoffset\fi}
-                 \vskip \topandbottommargin plus1fill minus1fill
-                 \boxmaxdepth\cornerthick
-                 \line{\vbox{\moveleft\cornerthick\nsbot}
-                       \hfill
-                       \vbox{\moveright\cornerthick\nsbot}}
-                 \nointerlineskip
-                 \vbox{\line{\ewbot\hfill\ewbot}}
-        }}
-  \advancepageno
-  \ifnum\outputpenalty>-20000 \else\dosupereject\fi}
-%
-% Do @cropmarks to get crop marks
-\def\cropmarks{\let\onepageout=\croppageout }
-
 \newinsert\margin \dimen\margin=\maxdimen
 
 \def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}}
@@ -223,7 +220,6 @@
 \ifr@ggedbottom \kern-\dimen@ \vfil \fi}
 }
 
-%
 % Here are the rules for the cropmarks.  Note that they are
 % offset so that the space between them is truly \outerhsize or \outervsize
 % (P. A. MacKay, 12 November, 1986)
@@ -1275,8 +1271,6 @@ where each line of input produces a line of output.}
 \def\ctrl #1{{\tt \rawbackslash \hat}#1}
 
 \let\file=\samp
-\let\url=\samp % perhaps include a hypertex \special eventually
-\def\email#1{$\langle${\tt #1}$\rangle$}
 
 % @code is a modification of @t,
 % which makes spaces the same size as normal in the surrounding text.
@@ -1329,7 +1323,7 @@ where each line of input produces a line of output.}
 
 \def\realdash{-}
 \def\codedash{-\discretionary{}{}{}}
-\def\codeunder{\normalunderscore\discretionary{}{}{}}
+\def\codeunder{\ifusingtt{\normalunderscore\discretionary{}{}{}}{\_}}
 \def\codex #1{\tclose{#1}\endgroup}
 
 %\let\exp=\tclose  %Was temporary
@@ -1343,6 +1337,12 @@ where each line of input produces a line of output.}
 \else{\tclose{\ttsl\look}}\fi
 \else{\tclose{\ttsl\look}}\fi}
 
+% @url, @email.  Quotes do not seem necessary.
+\let\url=\code % perhaps include a hypertex \special eventually
+% rms does not like the angle brackets --karl, 17may97.
+%\def\email#1{$\langle${\tt #1}$\rangle$}
+\let\email=\code
+
 % 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
@@ -2240,6 +2240,7 @@ width0pt\relax} \fi
 \def\r##1{\realbackslash r {##1}}%
 \def\i##1{\realbackslash i {##1}}%
 \def\b##1{\realbackslash b {##1}}%
+\def\sc##1{\realbackslash sc {##1}}%
 \def\cite##1{\realbackslash cite {##1}}%
 \def\key##1{\realbackslash key {##1}}%
 \def\file##1{\realbackslash file {##1}}%
@@ -2411,27 +2412,16 @@ width0pt\relax} \fi
 
 % Define the macros used in formatting output of the sorted index material.
 
-% This is what you call to cause a particular index to get printed.
-% Write
-% @unnumbered Function Index
-% @printindex fn
-
+% @printindex causes a particular index (the ??s file) to get printed.
+% It does not print any chapter heading (usually an @unnumbered).
+%
 \def\printindex{\parsearg\doprintindex}
-
 \def\doprintindex#1{\begingroup
   \dobreak \chapheadingskip{10000}%
   %
   \indexfonts \rm
   \tolerance = 9500
   \indexbreaks
-  \def\indexbackslash{\rawbackslashxx}%
-  % Index files are almost Texinfo source, but we use \ as the escape
-  % character.  It would be better to use @, but that's too big a change
-  % to make right now.
-  \catcode`\\ = 0
-  \catcode`\@ = 11
-  \escapechar = `\\
-  \begindoublecolumns
   %
   % See if the index file exists and is nonempty.
   \openin 1 \jobname.#1s
@@ -2450,11 +2440,19 @@ width0pt\relax} \fi
     \ifeof 1
       (Index is empty)
     \else
+      % Index files are almost Texinfo source, but we use \ as the escape
+      % character.  It would be better to use @, but that's too big a change
+      % to make right now.
+      \def\indexbackslash{\rawbackslashxx}%
+      \catcode`\\ = 0
+      \catcode`\@ = 11
+      \escapechar = `\\
+      \begindoublecolumns
       \input \jobname.#1s
+      \enddoublecolumns
     \fi
   \fi
   \closein 1
-  \enddoublecolumns
 \endgroup}
 
 % These macros are used by the sorted index file itself.
@@ -2556,24 +2554,39 @@ width0pt\relax} \fi
 
 \def\begindoublecolumns{\begingroup % ended by \enddoublecolumns
   % Grab any single-column material above us.
-  \output = {\global\setbox\partialpage
-    =\vbox{\unvbox255\kern -\topskip \kern \baselineskip}}%
+  \output = {\global\setbox\partialpage = \vbox{%
+    % 
+    % Here is a possibility not foreseen in manmac: if we accumulate a
+    % whole lot of material, we might end up calling this \output
+    % routine twice in a row (see the doublecol-lose test, which is
+    % essentially a couple of indexes with @setchapternewpage off).  In
+    % that case, we must prevent the second \partialpage from
+    % simply overwriting the first, causing us to lose the page.
+    % This will preserve it until a real output routine can ship it
+    % out.  Generally, \partialpage will be empty when this runs and
+    % this will be a no-op.
+    \unvbox\partialpage
+    %
+    % Unvbox the main output page.
+    \unvbox255
+    \kern-\topskip \kern\baselineskip
+  }}%
   \eject
   %
-  % Now switch to the double-column output routine.
-  \output={\doublecolumnout}%
+  % Use the double-column output routine for subsequent pages.
+  \output = {\doublecolumnout}%
   %
   % Change the page size parameters.  We could do this once outside this
   % routine, in each of @smallbook, @afourpaper, and the default 8.5x11
   % format, but then we repeat the same computation.  Repeating a couple
   % of assignments once per index is clearly meaningless for the
-  % execution time, so we may as well do it once.
+  % execution time, so we may as well do it in one place.
   %
   % First we halve the line length, less a little for the gutter between
   % the columns.  We compute the gutter based on the line length, so it
   % changes automatically with the paper format.  The magic constant
-  % below is chosen so that the gutter has the same value (well, +- <
-  % 1pt) as it did when we hard-coded it.
+  % below is chosen so that the gutter has the same value (well, +-<1pt)
+  % as it did when we hard-coded it.
   %
   % We put the result in a separate register, \doublecolumhsize, so we
   % can restore it in \pagesofar, after \hsize itself has (potentially)
@@ -2594,100 +2607,103 @@ width0pt\relax} \fi
   % (undoubled) page height minus any material left over from the
   % previous page.
   \dimen@=\pageheight \advance\dimen@ by-\ht\partialpage
-  % box0 will be the left-hand column, box1 the right.
+  % box0 will be the left-hand column, box2 the right.
   \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@
   \onepageout\pagesofar
-  \unvbox255 \penalty\outputpenalty
+  \unvbox255
+  \penalty\outputpenalty
 }
 \def\pagesofar{%
-  % The contents of the output page -- any previous material,
+  % Re-output the contents of the output page -- any previous material,
   % followed by the two boxes we just split.
   \unvbox\partialpage
   \hsize = \doublecolumnhsize
   \wd0=\hsize \wd2=\hsize \hbox to\pagewidth{\box0\hfil\box2}%
 }
 \def\enddoublecolumns{%
-  \output={\balancecolumns}\eject % split what we have
-  \endgroup
+  \output = {\balancecolumns}\eject % split what we have
+  \endgroup % started in \begindoublecolumns
+  %
   % Back to normal single-column typesetting, but take account of the
   % fact that we just accumulated some stuff on the output page.
-  \pagegoal=\vsize
+  \pagegoal = \vsize
 }
 \def\balancecolumns{%
-  % Called on the last page of the double column material.
-  \setbox0=\vbox{\unvbox255}%
+  % Called at the end of the double column material.
+  \setbox0 = \vbox{\unvbox255}%
   \dimen@ = \ht0
   \advance\dimen@ by \topskip
   \advance\dimen@ by-\baselineskip
   \divide\dimen@ by 2
   \splittopskip = \topskip
   % Loop until we get a decent breakpoint.
-  {\vbadness=10000 \loop \global\setbox3=\copy0
+  {\vbadness=10000 \loop
+    \global\setbox3=\copy0
     \global\setbox1=\vsplit3 to\dimen@
-    \ifdim\ht3>\dimen@ \global\advance\dimen@ by1pt \repeat}%
+    \ifdim\ht3>\dimen@ \global\advance\dimen@ by1pt
+   \repeat}%
   \setbox0=\vbox to\dimen@{\unvbox1}%
   \setbox2=\vbox to\dimen@{\unvbox3}%
   \pagesofar
 }
-\catcode `\@=\other
+\catcode`\@ = \other
 
 
 \message{sectioning,}
 % Define chapters, sections, etc.
 
-\newcount \chapno
-\newcount \secno        \secno=0
-\newcount \subsecno     \subsecno=0
-\newcount \subsubsecno  \subsubsecno=0
+\newcount\chapno
+\newcount\secno        \secno=0
+\newcount\subsecno     \subsecno=0
+\newcount\subsubsecno  \subsubsecno=0
 
 % This counter is funny since it counts through charcodes of letters A, B, ...
-\newcount \appendixno  \appendixno = `\@
+\newcount\appendixno  \appendixno = `\@
 \def\appendixletter{\char\the\appendixno}
 
-\newwrite \contentsfile
+\newwrite\contentsfile
 % This is called from \setfilename.
-\def\opencontents{\openout \contentsfile = \jobname.toc}
+\def\opencontents{\openout\contentsfile = \jobname.toc }
 
 % Each @chapter defines this as the name of the chapter.
 % page headings and footings can use it.  @section does likewise
 
 \def\thischapter{} \def\thissection{}
-\def\seccheck#1{\if \pageno<0 %
-\errmessage{@#1 not allowed after generating table of contents}\fi
-%
-}
+\def\seccheck#1{\ifnum \pageno<0
+  \errmessage{@#1 not allowed after generating table of contents}%
+\fi}
 
 \def\chapternofonts{%
-\let\rawbackslash=\relax%
-\let\frenchspacing=\relax%
-\def\result{\realbackslash result}
-\def\equiv{\realbackslash equiv}
-\def\expansion{\realbackslash expansion}
-\def\print{\realbackslash print}
-\def\TeX{\realbackslash TeX}
-\def\dots{\realbackslash dots}
-\def\copyright{\realbackslash copyright}
-\def\tt{\realbackslash tt}
-\def\bf{\realbackslash bf }
-\def\w{\realbackslash w}
-\def\less{\realbackslash less}
-\def\gtr{\realbackslash gtr}
-\def\hat{\realbackslash hat}
-\def\char{\realbackslash char}
-\def\tclose##1{\realbackslash tclose {##1}}
-\def\code##1{\realbackslash code {##1}}
-\def\samp##1{\realbackslash samp {##1}}
-\def\r##1{\realbackslash r {##1}}
-\def\b##1{\realbackslash b {##1}}
-\def\key##1{\realbackslash key {##1}}
-\def\file##1{\realbackslash file {##1}}
-\def\kbd##1{\realbackslash kbd {##1}}
-% These are redefined because @smartitalic wouldn't work inside xdef.
-\def\i##1{\realbackslash i {##1}}
-\def\cite##1{\realbackslash cite {##1}}
-\def\var##1{\realbackslash var {##1}}
-\def\emph##1{\realbackslash emph {##1}}
-\def\dfn##1{\realbackslash dfn {##1}}
+  \let\rawbackslash=\relax
+  \let\frenchspacing=\relax
+  \def\result{\realbackslash result}%
+  \def\equiv{\realbackslash equiv}%
+  \def\expansion{\realbackslash expansion}%
+  \def\print{\realbackslash print}%
+  \def\TeX{\realbackslash TeX}%
+  \def\dots{\realbackslash dots}%
+  \def\copyright{\realbackslash copyright}%
+  \def\tt{\realbackslash tt}%
+  \def\bf{\realbackslash bf}%
+  \def\w{\realbackslash w}%
+  \def\less{\realbackslash less}%
+  \def\gtr{\realbackslash gtr}%
+  \def\hat{\realbackslash hat}%
+  \def\char{\realbackslash char}%
+  \def\tclose##1{\realbackslash tclose{##1}}%
+  \def\code##1{\realbackslash code{##1}}%
+  \def\samp##1{\realbackslash samp{##1}}%
+  \def\r##1{\realbackslash r{##1}}%
+  \def\b##1{\realbackslash b{##1}}%
+  \def\key##1{\realbackslash key{##1}}%
+  \def\file##1{\realbackslash file{##1}}%
+  \def\kbd##1{\realbackslash kbd{##1}}%
+  % These are redefined because @smartitalic wouldn't work inside xdef.
+  \def\i##1{\realbackslash i{##1}}%
+  \def\cite##1{\realbackslash cite{##1}}%
+  \def\var##1{\realbackslash var{##1}}%
+  \def\emph##1{\realbackslash emph{##1}}%
+  \def\dfn##1{\realbackslash dfn{##1}}%
 }
 
 \newcount\absseclevel % used to calculate proper heading level
@@ -2774,7 +2790,8 @@ width0pt\relax} \fi
 % because we don't want its macros evaluated now.
 \xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}%
 {\chapternofonts%
-\edef\temp{{\realbackslash chapentry {#1}{\the\chapno}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash chapentry{\the\toks0}{\the\chapno}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp  %
 \donoderef %
@@ -2793,8 +2810,9 @@ width0pt\relax} \fi
 \gdef\thischaptername{#1}%
 \xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}%
 {\chapternofonts%
-\edef\temp{{\realbackslash chapentry
-  {#1}{\putwordAppendix{} \appendixletter}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash chapentry{\the\toks0}%
+  {\putwordAppendix{} \appendixletter}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp  %
 \appendixnoderef %
@@ -2828,7 +2846,8 @@ width0pt\relax} \fi
 \unnumbchapmacro {#1}%
 \gdef\thischapter{#1}\gdef\thissection{#1}%
 {\chapternofonts%
-\edef\temp{{\realbackslash unnumbchapentry {#1}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash unnumbchapentry{\the\toks0}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp  %
 \unnumbnoderef %
@@ -2843,8 +2862,9 @@ width0pt\relax} \fi
 \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
 \gdef\thissection{#1}\secheading {#1}{\the\chapno}{\the\secno}%
 {\chapternofonts%
+\toks0 = {#1}%
 \edef\temp{{\realbackslash secentry %
-{#1}{\the\chapno}{\the\secno}{\noexpand\folio}}}%
+{\the\toks0}{\the\chapno}{\the\secno}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \donoderef %
@@ -2858,8 +2878,9 @@ width0pt\relax} \fi
 \subsecno=0 \subsubsecno=0 \global\advance \secno by 1 %
 \gdef\thissection{#1}\secheading {#1}{\appendixletter}{\the\secno}%
 {\chapternofonts%
+\toks0 = {#1}%
 \edef\temp{{\realbackslash secentry %
-{#1}{\appendixletter}{\the\secno}{\noexpand\folio}}}%
+{\the\toks0}{\appendixletter}{\the\secno}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \appendixnoderef %
@@ -2871,7 +2892,8 @@ width0pt\relax} \fi
 \def\unnumberedseczzz #1{\seccheck{unnumberedsec}%
 \plainsecheading {#1}\gdef\thissection{#1}%
 {\chapternofonts%
-\edef\temp{{\realbackslash unnumbsecentry{#1}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash unnumbsecentry{\the\toks0}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \unnumbnoderef %
@@ -2884,8 +2906,9 @@ width0pt\relax} \fi
 \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
 \subsecheading {#1}{\the\chapno}{\the\secno}{\the\subsecno}%
 {\chapternofonts%
+\toks0 = {#1}%
 \edef\temp{{\realbackslash subsecentry %
-{#1}{\the\chapno}{\the\secno}{\the\subsecno}{\noexpand\folio}}}%
+{\the\toks0}{\the\chapno}{\the\secno}{\the\subsecno}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \donoderef %
@@ -2898,8 +2921,9 @@ width0pt\relax} \fi
 \gdef\thissection{#1}\subsubsecno=0 \global\advance \subsecno by 1 %
 \subsecheading {#1}{\appendixletter}{\the\secno}{\the\subsecno}%
 {\chapternofonts%
+\toks0 = {#1}%
 \edef\temp{{\realbackslash subsecentry %
-{#1}{\appendixletter}{\the\secno}{\the\subsecno}{\noexpand\folio}}}%
+{\the\toks0}{\appendixletter}{\the\secno}{\the\subsecno}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \appendixnoderef %
@@ -2911,7 +2935,8 @@ width0pt\relax} \fi
 \def\unnumberedsubseczzz #1{\seccheck{unnumberedsubsec}%
 \plainsubsecheading {#1}\gdef\thissection{#1}%
 {\chapternofonts%
-\edef\temp{{\realbackslash unnumbsubsecentry{#1}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash unnumbsubsecentry{\the\toks0}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \unnumbnoderef %
@@ -2925,8 +2950,8 @@ width0pt\relax} \fi
 \subsubsecheading {#1}
   {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
 {\chapternofonts%
-\edef\temp{{\realbackslash subsubsecentry %
-  {#1}
+\toks0 = {#1}%
+\edef\temp{{\realbackslash subsubsecentry{\the\toks0}
   {\the\chapno}{\the\secno}{\the\subsecno}{\the\subsubsecno}
   {\noexpand\folio}}}%
 \escapechar=`\\%
@@ -2942,7 +2967,8 @@ width0pt\relax} \fi
 \subsubsecheading {#1}
   {\appendixletter}{\the\secno}{\the\subsecno}{\the\subsubsecno}%
 {\chapternofonts%
-\edef\temp{{\realbackslash subsubsecentry{#1}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash subsubsecentry{\the\toks0}%
   {\appendixletter}
   {\the\secno}{\the\subsecno}{\the\subsubsecno}{\noexpand\folio}}}%
 \escapechar=`\\%
@@ -2956,7 +2982,8 @@ width0pt\relax} \fi
 \def\unnumberedsubsubseczzz #1{\seccheck{unnumberedsubsubsec}%
 \plainsubsubsecheading {#1}\gdef\thissection{#1}%
 {\chapternofonts%
-\edef\temp{{\realbackslash unnumbsubsubsecentry{#1}{\noexpand\folio}}}%
+\toks0 = {#1}%
+\edef\temp{{\realbackslash unnumbsubsubsecentry{\the\toks0}{\noexpand\folio}}}%
 \escapechar=`\\%
 \write \contentsfile \temp %
 \unnumbnoderef %
@@ -3394,8 +3421,8 @@ width0pt\relax} \fi
 \let\.=\ptexdot
 \let\*=\ptexstar
 \let\dots=\ptexdots
-\def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}
-\def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}
+\def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}%
+\def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}%
 \def\@{@}%
 \let\bullet=\ptexbullet
 \let\b=\ptexb \let\c=\ptexc \let\i=\ptexi \let\t=\ptext