diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | lib/config-ml.in | 2 | ||||
| -rwxr-xr-x | lib/config.guess | 24 | ||||
| -rw-r--r-- | lib/config.sub | 18 | ||||
| -rw-r--r-- | lib/texinfo.tex | 602 |
5 files changed, 447 insertions, 202 deletions
@@ -1,5 +1,8 @@ 2004-02-29 Alexandre Duret-Lutz <adl@gnu.org> + * lib/config-ml.in, lib/config.guess, lib/config.sub, + lib/texinfo.tex: New upstream versions. + * m4/depend.m4 (_AM_DEPENDENCIES): Use `touch' rather than `: >' to create numbered dependencies. This fixes a portability issue when CONFIG_SHELL is forced to /bin/sh on Solaris 8. diff --git a/lib/config-ml.in b/lib/config-ml.in index fb9e050b1..b2e4ea9cf 100644 --- a/lib/config-ml.in +++ b/lib/config-ml.in @@ -766,7 +766,7 @@ if [ -n "${multidirs}" ] && [ -z "${ml_norecursion}" ]; then cd ${ml_dir}/${ml_libdir} if [ -f ${ml_newsrcdir}/configure ]; then - ml_recprog="${ml_newsrcdir}/configure --cache-file=../config.cache" + ml_recprog="${ml_newsrcdir}/configure" fi # find compiler flag corresponding to ${ml_dir} diff --git a/lib/config.guess b/lib/config.guess index e8c6fc0c3..00ccf89e1 100755 --- a/lib/config.guess +++ b/lib/config.guess @@ -3,7 +3,7 @@ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -timestamp='2004-01-05' +timestamp='2004-02-16' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -197,12 +197,18 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit 0 ;; + amd64:OpenBSD:*:*) + echo x86_64-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; amiga:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; arc:OpenBSD:*:*) echo mipsel-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + cats:OpenBSD:*:*) + echo arm-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; hp300:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; @@ -239,6 +245,15 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:OpenBSD:*:*) echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit 0 ;; + macppc:MirBSD:*:*) + echo powerppc-unknown-mirbsd${UNAME_RELEASE} + exit 0 ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} + exit 0 ;; alpha:OSF1:*:*) if test $UNAME_RELEASE = "V4.0"; then UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` @@ -405,6 +420,9 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; @@ -1230,8 +1248,8 @@ EOF SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit 0 ;; - *:DRAGONFLY:*:*) - echo ${UNAME_MACHINE}-unknown-dragonfly${UNAME_RELEASE} + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit 0 ;; esac diff --git a/lib/config.sub b/lib/config.sub index 463186dbf..264f820aa 100644 --- a/lib/config.sub +++ b/lib/config.sub @@ -3,7 +3,7 @@ # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -timestamp='2004-01-05' +timestamp='2004-02-23' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software @@ -363,6 +363,9 @@ case $basic_machine in basic_machine=a29k-amd os=-udi ;; + abacus) + basic_machine=abacus-unknown + ;; adobe68k) basic_machine=m68010-adobe os=-scout @@ -442,12 +445,20 @@ case $basic_machine in basic_machine=j90-cray os=-unicos ;; + cr16c) + basic_machine=cr16c-unknown + os=-elf + ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; da30 | da30-*) basic_machine=m68k-da30 ;; @@ -1143,8 +1154,9 @@ case $os in | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -knetbsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \ - | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ diff --git a/lib/texinfo.tex b/lib/texinfo.tex index 77b391f24..f2738aa03 100644 --- a/lib/texinfo.tex +++ b/lib/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{2004-01-05.16} +\def\texinfoversion{2004-02-25.17} % % Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software @@ -174,11 +174,14 @@ \def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} % Hyphenation fixes. -\hyphenation{ap-pen-dix} -\hyphenation{eshell} -\hyphenation{mini-buf-fer mini-buf-fers} -\hyphenation{time-stamp} -\hyphenation{white-space} +\hyphenation{ + Flor-i-da Ghost-script Ghost-view Mac-OS ap-pen-dix bit-map bit-maps + data-base data-bases eshell fall-ing half-way long-est man-u-script + man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm + par-a-digms rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces + stand-alone strong-est time-stamp time-stamps which-ever white-space + wide-spread wrap-around +} % Margin to add to right of even pages, to left of odd pages. \newdimen\bindingoffset @@ -603,7 +606,7 @@ % The \TeX{} logo, as in plain, but resetting the spacing so that a % period following counts as ending a sentence. (Idea found in latex.) % -\def\TeX{T\kern-.1667em\lower.5ex\hbox{E}\kern-.125emX\spacefactor=3000 } +\edef\TeX{\TeX \spacefactor=3000 } % @LaTeX{} logo. Not quite the same results as the definition in % latex.ltx, since we use a different font for the raised A; it's most @@ -972,8 +975,6 @@ where each line of input produces a line of output.} % By default, we suppress indentation. % \def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} -\newdimen\currentparindent -% \def\insertword{insert} % \parseargdef\firstparagraphindent{% @@ -1110,14 +1111,14 @@ where each line of input produces a line of output.} % So open here the files we need to have open while reading the input. % This makes it possible to make a .fmt file for texinfo. \def\setfilename{% + \fixbackslash % Turn off hack to swallow `\input texinfo'. \iflinks \tryauxfile % Open the new aux file. TeX will close it automatically at exit. \immediate\openout\auxfile=\jobname.aux \fi % \openindices needs to do some work in any case. \openindices - \fixbackslash % Turn off hack to swallow `\input texinfo'. - \global\let\setfilename=\comment % Ignore extra @setfilename cmds. + \let\setfilename=\comment % Ignore extra @setfilename cmds. % % If texinfo.cnf is present on the system, read it. % Useful for site-wide @afourpaper, etc. @@ -1279,7 +1280,15 @@ where each line of input produces a line of output.} \def\numsubsubsecentry##1##2##3##4{% count is always zero \dopdfoutline{##1}{}{##3}{##4}}% % - % Make special characters normal for writing to the pdf file. + % PDF outlines are displayed using system fonts, instead of + % document fonts. Therefore we cannot use special characters, + % since the encoding is unknown. For example, the eogonek from + % Latin 2 (0xea) gets translated to a | character. Info from + % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. + % + % xx to do this right, we have to translate 8-bit characters to + % their "best" equivalent, based on the @documentencoding. Right + % now, I guess we'll just let the pdf reader have its way. \indexnofonts \turnoffactive \input \jobname.toc @@ -1316,7 +1325,6 @@ where each line of input produces a line of output.} \def\ppn#1{\pgn=#1\gobble} \def\ppnn{\pgn=\first} \def\pdfmklnk#1{\lnkcount=0\makelinks #1,END,} - \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\skipspaces#1{\def\PP{#1}\def\D{|}% \ifx\PP\D\let\nextsp\relax \else\let\nextsp\skipspaces @@ -1338,14 +1346,13 @@ where each line of input produces a line of output.} \leavevmode\Red \startlink attr{/Border [0 0 0]}% user{/Subtype /Link /A << /S /URI /URI (#1) >>}% - % #1 \endgroup} \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} \def\maketoks{% - \expandafter\poptoks\the\toksA|ENDTOKS| + \expandafter\poptoks\the\toksA|ENDTOKS|\relax \ifx\first0\adn0 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 @@ -2029,11 +2036,12 @@ where each line of input produces a line of output.} } % @author should come last, but may come many times. +% It can also be used inside @quotation. +% \parseargdef\author{% \def\temp{\quotation}% \ifx\thisenv\temp - This edition of the manual is dedicated to Karl Berry who should - really make affiliations work. + \def\quotationauthor{#1}% printed in \Equotation. \else \checkenv\titlepage \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi @@ -2314,11 +2322,9 @@ where each line of input produces a line of output.} \newcount \itemno -\envdef\itemize{% - \parsearg\itemizey -} +\envdef\itemize{\parsearg\doitemize} -\def\itemizey#1{% +\def\doitemize#1{% \aboveenvbreak \itemmax=\itemindent \advance\itemmax by -\itemmargin @@ -2333,6 +2339,27 @@ where each line of input produces a line of output.} \let\item=\itemizeitem } +% Definition of @item while inside @itemize and @enumerate. +% +\def\itemizeitem{% + \advance\itemno by 1 % for enumerations + {\let\par=\endgraf \smallbreak}% reasonable place to break + {% + % If the document has an @itemize directly after a section title, a + % \nobreak will be last on the list, and \sectionheading will have + % done a \vskip-\parskip. In that case, we don't want to zero + % parskip, or the item text will crash with the heading. On the + % other hand, when there is normal text preceding the item (as there + % usually is), we do want to zero parskip, or there would be too much + % space. In that case, we won't have a \nobreak before. At least + % that's the theory. + \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 +} + % \splitoff TOKENS\endmark defines \first to be the first token in % TOKENS, and \rest to be the remainder. % @@ -2414,13 +2441,13 @@ where each line of input produces a line of output.} }% } -% Call itemizey, adding a period to the first argument and supplying the +% Call \doitemize, adding a period to the first argument and supplying the % common last two arguments. Also subtract one from the initial value in % \itemno, since @item increments \itemno. % \def\startenumeration#1{% \advance\itemno by -1 - \itemizey{#1.}\flushcr + \doitemize{#1.}\flushcr } % @alphaenumerate and @capsenumerate are abbreviations for giving an arg @@ -2431,16 +2458,6 @@ where each line of input produces a line of output.} \def\Ealphaenumerate{\Eenumerate} \def\Ecapsenumerate{\Eenumerate} -% Definition of @item while inside @itemize. - -\def\itemizeitem{% -\advance\itemno by 1 -{\let\par=\endgraf \smallbreak}% -\ifhmode \errmessage{In hmode at itemizeitem}\fi -{\parskip=0in \hskip 0pt -\hbox to 0pt{\hss \itemcontents\hskip \itemmargin}% -\vadjust{\penalty 1200}}% -\flushcr} % @multitable macros % Amy Hendrickson, 8/18/94, 3/6/96 @@ -2518,13 +2535,12 @@ where each line of input produces a line of output.} \def\xcolumnfractions{\columnfractions} \newif\ifsetpercent -% #1 is the part of the @columnfraction before the decimal point, which -% is presumably either 0 or the empty string (but we don't check, we -% just throw it away). #2 is the decimal part, which we use as the -% percent of \hsize for this column. -\def\pickupwholefraction#1.#2 {% +% #1 is the @columnfraction, usually a decimal number like .5, but might +% be just 1. We just use it, whatever it is. +% +\def\pickupwholefraction#1 {% \global\advance\colcount by 1 - \expandafter\xdef\csname col\the\colcount\endcsname{.#2\hsize}% + \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% \setuptable } @@ -3073,8 +3089,8 @@ width0pt\relax} \fi \definedummyword{ss}% \definedummyword{exclamdown}% \definedummyword{questiondown}% - \definedummyword{ordm}% \definedummyword{ordf}% + \definedummyword{ordm}% % % Although these internal commands shouldn't show up, sometimes they do. \definedummyword{bf}% @@ -3088,7 +3104,6 @@ width0pt\relax} \fi % \definedummyword{LaTeX}% \definedummyword{TeX}% - \definedummyword{dots}% % % Assorted special characters. \definedummyword{bullet}% @@ -3123,13 +3138,19 @@ width0pt\relax} \fi \catcode`\~=\other \gdef\commondummiesnofonts{% % Control letters and accents. - \definedummyletter{,}% + \definedummyletter{!}% \definedummyletter{"}% - \definedummyletter{`}% \definedummyletter{'}% + \definedummyletter{*}% + \definedummyletter{,}% + \definedummyletter{.}% + \definedummyletter{/}% + \definedummyletter{:}% + \definedummyletter{=}% + \definedummyletter{?}% \definedummyletter{^}% + \definedummyletter{`}% \definedummyletter{~}% - \definedummyletter{=}% \definedummyword{u}% \definedummyword{v}% \definedummyword{H}% @@ -3147,6 +3168,7 @@ width0pt\relax} \fi \definedummyword{sc}% \definedummyword{t}% % + % Commands that take arguments. \definedummyword{acronym}% \definedummyword{cite}% \definedummyword{code}% @@ -3161,6 +3183,7 @@ width0pt\relax} \fi \definedummyword{option}% \definedummyword{samp}% \definedummyword{strong}% + \definedummyword{tie}% \definedummyword{uref}% \definedummyword{url}% \definedummyword{var}% @@ -3211,7 +3234,22 @@ width0pt\relax} \fi % \def\LaTeX{LaTeX}% \def\TeX{TeX}% + % + % Assorted special characters. + % (The following {} will end up in the sort string, but that's ok.) + \def\bullet{bullet}% + \def\copyright{copyright}% + \def\registeredsymbol{R}% \def\dots{...}% + \def\enddots{...}% + \def\equiv{==}% + \def\error{error}% + \def\expansion{==>}% + \def\minus{-}% + \def\pounds{pounds}% + \def\point{.}% + \def\print{-|}% + \def\result{=>}% } \let\indexbackslash=0 %overridden during \printindex. @@ -3460,12 +3498,12 @@ width0pt\relax} \fi % then page number (#2) flushed to the right margin. It is used for index % and table of contents entries. The paragraph is indented by \leftskip. % -% A straigtforward implementation would start like this: +% A straightforward implementation would start like this: % \def\entry#1#2{... % But this frozes the catcodes in the argument, and can cause problems to -% @code, which set's active ``-''. This problem was fixed by a kludge--- -% ``-'' was active throughout whole index, but this isn't what we really -% want. +% @code, which sets - active. This problem was fixed by a kludge--- +% ``-'' was active throughout whole index, but this isn't really right. +% % The right solution is to prevent \entry from swallowing the whole text. % --kasal, 21nov03 \def\entry{% @@ -3536,7 +3574,8 @@ width0pt\relax} \fi % part of (the primitive) \par. Without it, a spurious underfull % \hbox ensues. \ifpdf - \pdfgettoks#1.\ \the\toksA + \pdfgettoks#1.% + \ \the\toksA \else \ #1% \fi @@ -3783,53 +3822,88 @@ width0pt\relax} \fi \def\lowersections{\global\advance\secbase by 1} \let\down=\lowersections % original BFox name -% Choose a numbered-heading macro -% #1 is heading level if unmodified by @raisesections or @lowersections -% #2 is text for heading -\def\numhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 -\ifcase\absseclevel - \chapterzzz{#2}% - \or \seczzz{#2}% - \or \numberedsubseczzz{#2}% - \or \numberedsubsubseczzz{#2}% +% we only have subsub. +\chardef\maxseclevel = 3 +% +% A numbered section within an unnumbered changes to unnumbered too. +% To achive this, remember the "biggest" unnum. sec. we are currently in: +\chardef\unmlevel = \maxseclevel +% +% Trace whether the current chapter is an appendix or not: +% \chapheadtype is "N" or "A", unnumbered chapters are ignored. +\def\chapheadtype{N} + +% Choose a heading macro +% #1 is heading type +% #2 is heading level +% #3 is text for heading +\def\genhead#1#2#3{% + % Compute the abs. sec. level: + \absseclevel=#2 + \advance\absseclevel by \secbase + % Make sure \absseclevel doesn't fall outside the range: + \ifnum \absseclevel < 0 + \absseclevel = 0 \else - \ifnum \absseclevel<0 \chapterzzz{#2}% - \else \numberedsubsubseczzz{#2}% + \ifnum \absseclevel > 3 + \absseclevel = 3 \fi \fi - \suppressfirstparagraphindent -} - -% like \numhead, but chooses appendix heading levels -\def\apphead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 -\ifcase\absseclevel - \appendixzzz{#2}% - \or \appendixsectionzzz{#2}% - \or \appendixsubseczzz{#2}% - \or \appendixsubsubseczzz{#2}% + % The heading type: + \def\headtype{#1}% + \if \headtype U% + \ifnum \absseclevel < \unmlevel + \chardef\unmlevel = \absseclevel + \fi \else - \ifnum \absseclevel<0 \appendixzzz{#2}% - \else \appendixsubsubseczzz{#2}% + % Check for appendix sections: + \ifnum \absseclevel = 0 + \edef\chapheadtype{\headtype}% + \else + \if \headtype A\if \chapheadtype N% + \errmessage{@appendix... within a non-appendix chapter}% + \fi\fi + \fi + % Check for numbered within unnumbered: + \ifnum \absseclevel > \unmlevel + \def\headtype{U}% + \else + \chardef\unmlevel = 3 \fi \fi - \suppressfirstparagraphindent -} - -% like \numhead, but chooses numberless heading levels -\def\unnmhead#1#2{\absseclevel=\secbase\advance\absseclevel by #1 - \ifcase\absseclevel - \unnumberedzzz{#2}% - \or \unnumberedseczzz{#2}% - \or \unnumberedsubseczzz{#2}% - \or \unnumberedsubsubseczzz{#2}% + % Now print the heading: + \if \headtype U% + \ifcase\absseclevel + \unnumberedzzz{#3}% + \or \unnumberedseczzz{#3}% + \or \unnumberedsubseczzz{#3}% + \or \unnumberedsubsubseczzz{#3}% + \fi \else - \ifnum \absseclevel<0 \unnumberedzzz{#2}% - \else \unnumberedsubsubseczzz{#2}% + \if \headtype A% + \ifcase\absseclevel + \appendixzzz{#3}% + \or \appendixsectionzzz{#3}% + \or \appendixsubseczzz{#3}% + \or \appendixsubsubseczzz{#3}% + \fi + \else + \ifcase\absseclevel + \chapterzzz{#3}% + \or \seczzz{#3}% + \or \numberedsubseczzz{#3}% + \or \numberedsubsubseczzz{#3}% + \fi \fi \fi \suppressfirstparagraphindent } +% an interface: +\def\numhead{\genhead N} +\def\apphead{\genhead A} +\def\unnmhead{\genhead U} + % @chapter, @appendix, @unnumbered. Increment top-level counter, reset % all lower-level sectioning counters to zero. % @@ -3876,9 +3950,6 @@ width0pt\relax} \fi \global\let\subsubsection = \appendixsubsubsec } -% @centerchap is like @unnumbered, but the heading is centered. -\outer\parseargdef\centerchap{{\unnumberedyyy{#1}}} - \outer\parseargdef\unnumbered{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz \def\unnumberedzzz#1{% \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 @@ -3909,6 +3980,16 @@ width0pt\relax} \fi \global\let\subsubsection = \unnumberedsubsubsec } +% @centerchap is like @unnumbered, but the heading is centered. +\outer\parseargdef\centerchap{% + % Well, we could do the following in a group, but that would break + % an assumption that \chapmacro is called at the outermost level. + % Thus we are safer this way: --kasal, 24feb04 + \let\centerparametersmaybe = \centerparameters + \unnmhead0{#1}% + \let\centerparametersmaybe = \relax +} + % @top is like @unnumbered. \let\top\unnumbered @@ -3975,24 +4056,6 @@ width0pt\relax} \fi {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% } -% These are variants which are not "outer", so they can appear in @ifinfo. -% Actually, they are now be obsolete; ordinary section commands should work. -\def\infotop{\parsearg\unnumberedzzz} -\def\infounnumbered{\parsearg\unnumberedzzz} -\def\infounnumberedsec{\parsearg\unnumberedseczzz} -\def\infounnumberedsubsec{\parsearg\unnumberedsubseczzz} -\def\infounnumberedsubsubsec{\parsearg\unnumberedsubsubseczzz} - -\def\infoappendix{\parsearg\appendixzzz} -\def\infoappendixsec{\parsearg\appendixseczzz} -\def\infoappendixsubsec{\parsearg\appendixsubseczzz} -\def\infoappendixsubsubsec{\parsearg\appendixsubsubseczzz} - -\def\infochapter{\parsearg\chapterzzz} -\def\infosection{\parsearg\sectionzzz} -\def\infosubsection{\parsearg\subsectionzzz} -\def\infosubsubsection{\parsearg\subsubsectionzzz} - % These macros control what the section commands do, according % to what kind of chapter we are in (ordinary, appendix, or unnumbered). % Define them by default for a numbered chapter. @@ -4040,8 +4103,6 @@ width0pt\relax} \fi %%% Args are the skip and penalty (usually negative) \def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} -\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} - %%% Define plain chapter starts, and page on/off switching for it % Parameter controlling skip before chapter headings (if needed) @@ -4072,11 +4133,7 @@ width0pt\relax} \fi \CHAPPAGon -\def\CHAPFplain{% -\global\let\chapmacro=\chfplain -\global\let\centerchapmacro=\centerchfplain} - -% Normal chapter opening. +% Chapter opening. % % #1 is the text, #2 is the section type (Ynumbered, Ynothing, % Yappendix, Yomitfromtoc), #3 the chapter number. @@ -4086,7 +4143,7 @@ width0pt\relax} \fi \def\Yomitfromtockeyword{Yomitfromtoc} \def\Yappendixkeyword{Yappendix} % -\def\chfplain#1#2#3{% +\def\chapmacro#1#2#3{% \pchapsepmacro {% \chapfonts \rm @@ -4147,40 +4204,35 @@ width0pt\relax} \fi % @centerchap -- centered and unnumbered. \let\centerparametersmaybe = \relax -\def\centerchfplain#1{{% - \def\centerparametersmaybe{% - \advance\rightskip by 3\rightskip - \leftskip = \rightskip - \parfillskip = 0pt - }% - \chfplain{#1}{Ynothing}{}% -}} +\def\centerparameters{% + \advance\rightskip by 3\rightskip + \leftskip = \rightskip + \parfillskip = 0pt +} -\CHAPFplain % The default % I don't think this chapter style is supported any more, so I'm not % updating it with the new noderef stuff. We'll see. --karl, 11aug03. % +\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} +% \def\unnchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt\raggedright \rm #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}}% \par\penalty 5000 % } - \def\centerchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt \hfill {\rm #1}\hfill}}\bigskip \par\nobreak } - \def\CHAPFopen{% -\global\let\chapmacro=\chfopen -\global\let\centerchapmacro=\centerchfopen} + \global\let\chapmacro=\chfopen + \global\let\centerchapmacro=\centerchfopen} % Section titles. These macros combine the section number parts and @@ -4467,7 +4519,8 @@ width0pt\relax} \fi \def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} % This parameter controls the indentation of the various levels. -\newdimen\tocindent \tocindent = 2pc +% Same as \defaultparindent. +\newdimen\tocindent \tocindent = 15pt % Now for the actual typesetting. In all these, #1 is the text and #2 is the % page number. @@ -4619,7 +4672,7 @@ width0pt\relax} \fi \removelastskip % it's not a good place to break if the last penalty was \nobreak % or better ... - \ifnum\lastpenalty>10000 \else \penalty-50 \fi + \ifnum\lastpenalty<10000 \penalty-50 \fi \vskip\envskipamount \fi \fi @@ -4795,7 +4848,9 @@ width0pt\relax} \fi % @quotation does normal linebreaking (hence we can't use \nonfillstart) -% and narrows the margins. +% 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{% {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip @@ -4812,8 +4867,16 @@ width0pt\relax} \fi } % We have retained a nonzero parskip for the environment, since we're -% doing normal filling. So to avoid extra space below the environment... -\def\Equotation{\parskip = 0pt \afterenvbreak} +% doing normal filling. +% +\def\Equotation{% + \par + \ifx\quotationauthor\undefined\else + % indent a bit. + \leftline{\kern 2\leftskip \sl ---\quotationauthor}% + \fi + {\parskip=0pt \afterenvbreak}% +} % If we're given an argument, typeset it in bold with a colon after. \def\quotationlabel#1{% @@ -5132,7 +5195,7 @@ width0pt\relax} \fi % \deffngeneral {subind}category name args % \def\deffngeneral#1#2 #3 #4\endheader{% - % Remember that \dosubin{fn}{xxx}{} is equivalent to \doind{fn}{xxx}. + % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. \dosubind{fn}{\code{#3}}{#1}% \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% } @@ -5262,15 +5325,16 @@ width0pt\relax} \fi % arguments will be output next, if any. } -% Print arguments in slanted typewriter, prevent hyphenation at `-' chars. +% Print arguments in slanted roman (not ttsl), inconsistently with using +% tt for the name. This is because literal text is sometimes needed in +% the argument list (groff manual), and ttsl and tt are not very +% distinguishable. Prevent hyphenation at `-' chars. % \def\defunargs#1{% - % use sl by default (not ttsl), inconsistently with using tt for the - % name. This is because literal text is sometimes needed in the - % argument list (groff manual), and ttsl and tt are not very - % distinguishable. + % use sl by default (not ttsl), % tt for the names. \df \sl \hyphenchar\font=0 + % % 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 @@ -5700,17 +5764,16 @@ width0pt\relax} \fi % \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an % anchor), which consists of three parts: -% 1) NAME-title - the current sectioning name, taken from \thissection; -% 2) NAME-snt - section number and type, defined as the SNT arg; +% 1) NAME-title - the current sectioning name taken from \thissection, +% or the anchor name. +% 2) NAME-snt - section number and type, passed as the SNT arg, or +% empty for anchors. % 3) NAME-pg - the page number. -% This is called from \donoderef, \anchor, and \dofloat. % -% We take care not to fully expand the title, since it may contain -% arbitrary macros. -% -% Use \turnoffactive so that punctuation chars such as underscore -% and backslash work in node names. -% +% This is called from \donoderef, \anchor, and \dofloat. In the case of +% floats, there is an additional part, which is not written here: +% 4) NAME-lof - the text as it should appear in a @listoffloats. +% \def\setref#1#2{% \pdfmkdest{#1}% \iflinks @@ -5793,9 +5856,9 @@ width0pt\relax} \fi \turnoffactive \otherbackslash \expandafter\global\expandafter\let\expandafter\Xthisreftitle - \csname X#1-title\endcsname + \csname XR#1-title\endcsname }% - \ifx \Xthisreftitle \floatmagic + \iffloat\Xthisreftitle % If the user specified the print name (third arg) to the ref, % print it instead of our usual "Figure 1.2". \ifdim\wd0 = 0pt @@ -5888,7 +5951,7 @@ width0pt\relax} \fi \indexnofonts \otherbackslash \expandafter\global\expandafter\let\expandafter\thisrefX - \csname X#1\endcsname + \csname XR#1\endcsname }% \ifx\thisrefX\relax % If not defined, say something at least. @@ -5910,9 +5973,32 @@ width0pt\relax} \fi #2% Output the suffix in any case. } -% This is the macro invoked by entries in the aux file. +% This is the macro invoked by entries in the aux file. Usually it's +% just a \def (we prepend XR to the control sequence name to avoid +% collisions). But if this is a float type, we have more work to do. % -\def\xrdef#1{\expandafter\gdef\csname X#1\endcsname} +\def\xrdef#1#2{% + \expandafter\gdef\csname XR#1\endcsname{#2}% remember this xref value. + % + % Was that xref control sequence that we just defined for a float? + \expandafter\iffloat\csname XR#1\endcsname + % it was a float, and we have the (safe) float type in \iffloattype. + \expandafter\let\expandafter\floatlist + \csname floatlist\iffloattype\endcsname + % + % Is this the first time we've seen this float type? + \expandafter\ifx\floatlist\relax + \toks0 = {\do}% yes, so just \do + \else + % had it before, so preserve previous elements in list. + \toks0 = \expandafter{\floatlist\do}% + \fi + % + % Remember this xref in the control sequence \floatlistFLOATTYPE, + % for later use in \listoffloats. + \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0{#1}}% + \fi +} % Read the last existing aux file, if any. No error if none exists. % @@ -5983,7 +6069,16 @@ width0pt\relax} \fi \catcode`\%=\other \catcode`+=\other % avoid \+ for paranoia even though we've turned it off % - % Make the characters 128-255 be printing characters + % This is to support \ in node names and titles, since the \ + % characters end up in a \csname. It's easier than + % leaving it active and making its active definition an actual \ + % character. What I don't understand is why it works in the *value* + % of the xrdef. Seems like it should be a catcode12 \, and that + % should not typeset properly. But it works, so I'm moving on for + % now. --karl, 15jan04. + \catcode`\\=\other + % + % Make the characters 128-255 be printing characters. {% \count 1=128 \def\loop{% @@ -5993,7 +6088,7 @@ width0pt\relax} \fi }% }% % - % @ is our escape character in .aux files. + % @ is our escape character in .aux files, and we need braces. \catcode`\{=1 \catcode`\}=2 \catcode`\@=0 @@ -6100,7 +6195,7 @@ width0pt\relax} \fi \fi } -% This \insert replacements works for both \insert\footins{foo} and +% This \insert replacement works for both \insert\footins{foo} and % \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. % \def\saveinsert#1{% @@ -6232,16 +6327,23 @@ width0pt\relax} \fi \let\resetallfloatnos=\empty % \def\dofloat#1,#2,#3,#4\finish{% + \let\thiscaption=\empty + \let\thisshortcaption=\empty + % % don't lose footnotes inside @float. \startsavinginserts % + % We can't be used inside a paragraph. + \par + % \vtop\bgroup \def\floattype{#1}% \def\floatlabel{#2}% \def\floatloc{#3}% we do nothing with this yet. - % xx should we indent the whole thing? center it? % - \ifx\floattype\empty \else + \ifx\floattype\empty + \let\safefloattype=\empty + \else {% % the floattype might have accents or other special characters, % but we need to use it in a control sequence name. @@ -6249,68 +6351,119 @@ width0pt\relax} \fi \turnoffactive \xdef\safefloattype{\floattype}% }% + \fi + % + % If label is given but no type, we handle that as the empty type. + \ifx\floatlabel\empty \else % We want each FLOATTYPE to be numbered separately (Figure 1, - % Table 1, Figure 2, ...). + % Table 1, Figure 2, ...). (And if no label, no number.) % \expandafter\getfloatno\csname\safefloattype floatno\endcsname \global\advance\floatno by 1 % - \ifx\floatlabel\empty \else - {% - % This magic value for \thissection is output by \setref as the - % XREFLABEL-title value. \xrefX uses it to distinguish float - % labels (which have a completely different output format) from - % node and anchor labels. - % - \let\thissection=\floatmagic - \setref{\floatlabel}{Yfloat}% - }% - \fi + {% + % This magic value for \thissection is output by \setref as the + % XREFLABEL-title value. \xrefX uses it to distinguish float + % labels (which have a completely different output format) from + % node and anchor labels. And \xrdef uses it to construct the + % lists of floats. + % + \edef\thissection{\floatmagic=\safefloattype}% + \setref{\floatlabel}{Yfloat}% + }% \fi + % + % start with \parskip glue, I guess. + \vskip\parskip + % + % Don't suppress indentation if a float happens to start a section. + \restorefirstparagraphindent } -% we have four possibilities: -% @float Foo & @caption{Cap}: Foo 1.1: Cap -% @float Foo & no caption: Foo 1.1 -% @float & @caption{Cap}: Cap +% we have these possibilities: +% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap +% @float Foo,lbl & no caption: Foo 1.1 +% @float Foo & @caption{Cap}: Foo: Cap +% @float Foo & no caption: Foo +% @float ,lbl & Caption{Cap}: 1.1: Cap +% @float ,lbl & no caption: 1.1 +% @float & @caption{Cap}: Cap % @float & no caption: % \def\Efloat{% - \let\printedsomething = \empty + \let\floatident = \empty % - \ifx\floattype\empty \else - \vskip.5\parskip % space above caption - % - % Print the float number preceded by the chapter-level number - % (empty in the case of unnumbered). Although there are other - % styles of float numbering, we hardwire this one. - \floattype\space\chaplevelprefix\the\floatno - \let\printedsomething = t% + % In all cases, if we have a float type, it comes first. + \ifx\floattype\empty \else \def\floatident{\floattype}\fi + % + % If we have an xref label, the number comes next. + \ifx\floatlabel\empty \else + \ifx\floattype\empty \else % if also had float type, need tie first. + \appendtomacro\floatident{\tie}% + \fi + % the number. + \appendtomacro\floatident{\chaplevelprefix\the\floatno}% \fi % + % Start the printed caption with what we've constructed in + % \floatident, but keep it separate; we need \floatident again. + \let\captionline = \floatident + % \ifx\thiscaption\empty \else - \ifx\printedsomething\empty - \vskip.5\parskip % space above caption - \else - :\space % had a number, so print a colon before the caption. + \ifx\floatident\empty \else + \appendtomacro\captionline{: }% had ident, so need a colon between \fi % - % Print caption text. - \thiscaption - \let\printedsomething = t% + % caption text. + \appendtomacro\captionline\thiscaption + \fi + % + % If we have anything to print, print it, with space before. + % Eventually this needs to become an \insert. + \ifx\captionline\empty \else + \vskip.5\parskip + \captionline + \fi + % + % If have an xref label, write the list of floats info. Do this + % after the caption, to avoid chance of it being a breakpoint. + \ifx\floatlabel\empty \else + % Write the text that goes in the lof to the aux file as + % \floatlabel-lof. Besides \floatident, we include the short + % caption if specified, else the full caption if specified, else nothing. + {% + \atdummies \turnoffactive \otherbackslash + \immediate\write\auxfile{@xrdef{\floatlabel-lof}{% + \floatident + \ifx\thisshortcaption\empty + \ifx\thiscaption\empty \else : \thiscaption \fi + \else + : \thisshortcaption + \fi + }}% + }% \fi % % Space below caption, if we printed anything. \ifx\printedsomething\empty \else \vskip\parskip \fi - % \egroup % end of \vtop \checkinserts } -\def\caption#1{\checkenv\float \def\thiscaption{#1}} +% Append the tokens #2 to the definition of macro #1, not expanding either. +% +\newtoks\appendtomacroAtoks +\newtoks\appendtomacroBtoks +\def\appendtomacro#1#2{% + \appendtomacroAtoks = \expandafter{#1}% + \appendtomacroBtoks = {#2}% + \edef#1{\the\appendtomacroAtoks \the\appendtomacroBtoks}% +} + +% @caption, @shortcaption are easy. +% +\long\def\caption#1{\checkenv\float \def\thiscaption{#1}} \def\shortcaption#1{\checkenv\float \def\thisshortcaption{#1}} -\let\thiscaption=\empty -\let\thisshortcaption=\empty % The parameter is the control sequence identifying the counter we are % going to use. Create it if it doesn't exist and assign it to \floatno. @@ -6330,16 +6483,74 @@ width0pt\relax} \fi % to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we % first read the @float command. % -\def\Yfloat{\floattype @tie{}\chaplevelprefix\the\floatno}% +\def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% % Magic string used for the XREFLABEL-title value, so \xrefX can % distinguish floats from other xref types. \def\floatmagic{!!float!!} +% #1 is the control sequence we are passed; we expand into a conditional +% which is true if #1 represents a float ref. That is, the magic +% \thissection value which we \setref above. +% +\def\iffloat#1{\expandafter\doiffloat#1==\finish} +% +% #1 is (maybe) the \floatmagic string. If so, #2 will be the +% (safe) float type for this float. We set \iffloattype to #2. +% +\def\doiffloat#1=#2=#3\finish{% + \def\temp{#1}% + \def\iffloattype{#2}% + \ifx\temp\floatmagic +} + % @listoffloats FLOATTYPE - print a list of floats like a table of contents. -\parseargdef\listoffloats{%xx +% +\parseargdef\listoffloats{% + \def\floattype{#1}% floattype + {% + % the floattype might have accents or other special characters, + % but we need to use it in a control sequence name. + \indexnofonts + \turnoffactive + \xdef\safefloattype{\floattype}% + }% + % + % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. + \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax + \ifhavexrefs + % if the user said @listoffloats foo but never @float foo. + \message{\linenumber No `\safefloattype' floats to list.}% + \fi + \else + \begingroup + \leftskip=\tocindent % indent these entries like a toc + \let\do=\listoffloatsdo + \csname floatlist\safefloattype\endcsname + \endgroup + \fi } +% This is called on each entry in a list of floats. We're passed the +% xref label, in the form LABEL-title, which is how we save it in the +% aux file. We strip off the -title and look up \XRLABEL-lof, which +% has the text we're supposed to typeset here. +% +% Figures without xref labels will not be included in the list (since +% they won't appear in the aux file). +% +\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} +\def\listoffloatsdoentry#1-title\finish{{% + % Can't fully expand XR#1-lof because it can contain anything. Just + % pass the control sequence. On the other hand, XR#1-pg is just the + % page number, and we want to fully expand that so we can get a link + % in pdf output. + \toksA = \expandafter{\csname XR#1-lof\endcsname}% + % + % use the same \entry macro we use to generate the TOC and index. + \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% + \writeentry +}} \message{localization,} % and i18n. @@ -6649,6 +6860,7 @@ should work if nowhere else does.} % \backslashcurfont outputs one backslash character in current font, % as in \char`\\. \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 |