* doc/misc/texinfo.tex: Copy from gnulib.

This commit is contained in:
Paul Eggert 2016-09-21 13:50:24 -07:00
parent af0fb50971
commit c056077c29

View file

@ -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{2016-09-12.20}
\def\texinfoversion{2016-09-18.11}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@ -2209,7 +2209,7 @@
\setfont\defsl\slshape{10}{\magstep1}{OT1TT}
\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT}
\def\df{\let\ttfont=\deftt \let\bffont = \defbf
\let\ttfontsl=\defttsl \let\slfont=\defsl \bf}
\let\ttslfont=\defttsl \let\slfont=\defsl \bf}
% Fonts for indices, footnotes, small examples (9pt).
\def\smallnominalsize{9pt}
@ -2343,7 +2343,7 @@
\setfont\defsl\slshape{10}{\magstephalf}{OT1TT}
\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT}
\def\df{\let\ttfont=\deftt \let\bffont = \defbf
\let\slfont=\defsl \let\ttfontsl=\defttsl \bf}
\let\slfont=\defsl \let\ttslfont=\defttsl \bf}
% Fonts for indices, footnotes, small examples (9pt).
\def\smallnominalsize{9pt}
@ -2497,10 +2497,6 @@
\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf}
\def\tt{\fam=\ttfam \setfontstyle{tt}}
% Unfortunately, we have to override this for titles and the like, since
% in those cases "rm" is bold. Sigh.
\def\rmisbold{\rm\def\curfontstyle{bf}}
% Texinfo sort of supports the sans serif font style, which plain TeX does not.
% So we set up a \sf.
\newfam\sffam
@ -2520,16 +2516,12 @@
\textfont\ttfam=\ttfont \textfont\sffam=\sffont
}
% Select #1 fonts with the current style. Used to change font size
% in, e.g., the LaTeX logo and acronyms.
%
\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname}
% The font-changing commands (all called \...fonts) redefine the meanings of
% \STYLEfont, instead
% of just \STYLE. We do this because \STYLE needs to also set the
% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire
% \STYLEfont to set the current font.
% The font-changing commands (all called \...fonts) redefine the meanings
% of \STYLEfont, instead of just \STYLE. We do this because \STYLE needs
% to also set the current \fam for math mode. Our \STYLE (e.g., \rm)
% commands hardwire \STYLEfont to set the current font.
%
% Each font-changing command also sets the names \lsize (one size lower)
% and \lllsize (three sizes lower). These relative commands are used
@ -2537,71 +2529,90 @@
%
% This all needs generalizing, badly.
%
\def\assignfonts#1{%
\expandafter\let\expandafter\rmfont\csname #1rm\endcsname
\expandafter\let\expandafter\itfont\csname #1it\endcsname
\expandafter\let\expandafter\slfont\csname #1sl\endcsname
\expandafter\let\expandafter\bffont\csname #1bf\endcsname
\expandafter\let\expandafter\ttfont\csname #1tt\endcsname
\expandafter\let\expandafter\smallcaps\csname #1sc\endcsname
\expandafter\let\expandafter\sffont \csname #1sf\endcsname
\expandafter\let\expandafter\ifont \csname #1i\endcsname
\expandafter\let\expandafter\syfont \csname #1sy\endcsname
\expandafter\let\expandafter\ttslfont\csname #1ttsl\endcsname
}
\newif\ifrmisbold
% Select smaller font size with the current style. Used to change font size
% in, e.g., the LaTeX logo and acronyms. If we are using bold fonts for
% normal roman text, also use bold fonts for roman text in the smaller size.
\def\switchtolllsize{%
\expandafter\assignfonts\expandafter{\lllsize}%
\ifrmisbold
\let\rmfont\bffont
\fi
\csname\curfontstyle\endcsname
}%
\def\switchtolsize{%
\expandafter\assignfonts\expandafter{\lsize}%
\ifrmisbold
\let\rmfont\bffont
\fi
\csname\curfontstyle\endcsname
}%
\def\textfonts{%
\let\rmfont=\textrm \let\itfont=\textit \let\slfont=\textsl
\let\bffont=\textbf \let\ttfont=\texttt \let\smallcaps=\textsc
\let\sffont=\textsf \let\ifont=\texti \let\syfont=\textsy
\let\ttfontsl=\textttsl
\def\curfontsize{text}%
\def\lsize{reduced}\def\lllsize{smaller}%
\rmisboldfalse
\assignfonts{text}%
\resetmathfonts \setleading{\textleading}}
\def\titlefonts{%
\let\rmfont=\titlerm \let\itfont=\titleit \let\slfont=\titlesl
\let\bffont=\titlebf \let\ttfont=\titlett \let\smallcaps=\titlesc
\let\sffont=\titlesf \let\ifont=\titlei \let\syfont=\titlesy
\let\ttfontsl=\titlettsl
\def\curfontsize{title}%
\def\lsize{chap}\def\lllsize{subsec}%
\rmisboldtrue
\assignfonts{title}%
\resetmathfonts \setleading{27pt}}
\def\titlefont#1{{\titlefonts\rmisbold #1}}
\def\titlefont#1{{\titlefonts\rm #1}}
\def\chapfonts{%
\let\rmfont=\chaprm \let\itfont=\chapit \let\slfont=\chapsl
\let\bffont=\chapbf \let\ttfont=\chaptt \let\smallcaps=\chapsc
\let\sffont=\chapsf \let\ifont=\chapi \let\syfont=\chapsy
\let\ttfontsl=\chapttsl
\def\curfontsize{chap}%
\def\lsize{sec}\def\lllsize{text}%
\rmisboldtrue
\assignfonts{chap}%
\resetmathfonts \setleading{19pt}}
\def\secfonts{%
\let\rmfont=\secrm \let\itfont=\secit \let\slfont=\secsl
\let\bffont=\secbf \let\ttfont=\sectt \let\smallcaps=\secsc
\let\sffont=\secsf \let\ifont=\seci \let\syfont=\secsy
\let\ttfontsl=\secttsl
\def\curfontsize{sec}%
\def\lsize{subsec}\def\lllsize{reduced}%
\rmisboldtrue
\assignfonts{sec}%
\resetmathfonts \setleading{17pt}}
\def\subsecfonts{%
\let\rmfont=\ssecrm \let\itfont=\ssecit \let\slfont=\ssecsl
\let\bffont=\ssecbf \let\ttfont=\ssectt \let\smallcaps=\ssecsc
\let\sffont=\ssecsf \let\ifont=\sseci \let\syfont=\ssecsy
\let\ttfontsl=\ssecttsl
\def\curfontsize{ssec}%
\def\lsize{text}\def\lllsize{small}%
\rmisboldtrue
\assignfonts{ssec}%
\resetmathfonts \setleading{15pt}}
\let\subsubsecfonts = \subsecfonts
\def\reducedfonts{%
\let\rmfont=\reducedrm \let\itfont=\reducedit \let\slfont=\reducedsl
\let\bffont=\reducedbf \let\ttfont=\reducedtt \let\reducedcaps=\reducedsc
\let\sffont=\reducedsf \let\ifont=\reducedi \let\syfont=\reducedsy
\let\ttfontsl=\reducedttsl
\def\curfontsize{reduced}%
\def\lsize{small}\def\lllsize{smaller}%
\rmisboldfalse
\assignfonts{reduced}%
\resetmathfonts \setleading{10.5pt}}
\def\smallfonts{%
\let\rmfont=\smallrm \let\itfont=\smallit \let\slfont=\smallsl
\let\bffont=\smallbf \let\ttfont=\smalltt \let\smallcaps=\smallsc
\let\sffont=\smallsf \let\ifont=\smalli \let\syfont=\smallsy
\let\ttfontsl=\smallttsl
\def\curfontsize{small}%
\def\lsize{smaller}\def\lllsize{smaller}%
\rmisboldfalse
\assignfonts{small}%
\resetmathfonts \setleading{10.5pt}}
\def\smallerfonts{%
\let\rmfont=\smallerrm \let\itfont=\smallerit \let\slfont=\smallersl
\let\bffont=\smallerbf \let\ttfont=\smallertt \let\smallcaps=\smallersc
\let\sffont=\smallersf \let\ifont=\smalleri \let\syfont=\smallersy
\let\ttfontsl=\smallerttsl
\def\curfontsize{smaller}%
\def\lsize{smaller}\def\lllsize{smaller}%
\rmisboldfalse
\assignfonts{smaller}%
\resetmathfonts \setleading{9.5pt}}
% Define these just so they can be easily changed for other fonts.
@ -3227,7 +3238,7 @@
%
\def\acronym#1{\doacronym #1,,\finish}
\def\doacronym#1,#2,#3\finish{%
{\selectfonts\lsize #1}%
{\switchtolsize #1}%
\def\temp{#2}%
\ifx\temp\empty \else
\space ({\unsepspaces \ignorespaces \temp \unskip})%
@ -3320,10 +3331,10 @@
% fix it (significant additions to font machinery) until someone notices.
%
\def\sub{\ifmmode \expandafter\sb \else \expandafter\finishsub\fi}
\def\finishsub#1{$\sb{\hbox{\selectfonts\lllsize #1}}$}%
\def\finishsub#1{$\sb{\hbox{\switchtolllsize #1}}$}%
%
\def\sup{\ifmmode \expandafter\ptexsp \else \expandafter\finishsup\fi}
\def\finishsup#1{$\ptexsp{\hbox{\selectfonts\lllsize #1}}$}%
\def\finishsup#1{$\ptexsp{\hbox{\switchtolllsize #1}}$}%
% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}.
% Ignore unless FMTNAME == tex; then it is like @iftex and @tex,
@ -3408,8 +3419,8 @@
% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss.
\def\questiondown{?`}
\def\exclamdown{!`}
\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}}
\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}}
\def\ordf{\leavevmode\raise1ex\hbox{\switchtolllsize \underbar{a}}}
\def\ordm{\leavevmode\raise1ex\hbox{\switchtolllsize \underbar{o}}}
% Dotless i and dotless j, used for accents.
\def\imacro{i}
@ -3438,12 +3449,12 @@
{\setbox0=\hbox{T}%
\vbox to \ht0{\hbox{%
\ifx\textnominalsize\xwordpt
% for 10pt running text, \lllsize (8pt) is too small for the A in LaTeX.
% for 10pt running text, lllsize (8pt) is too small for the A in LaTeX.
% Revert to plain's \scriptsize, which is 7pt.
\count255=\the\fam $\fam\count255 \scriptstyle A$%
\else
% For 11pt, we can use our lllsize.
\selectfonts\lllsize A%
\switchtolllsize A%
\fi
}%
\vss
@ -3660,7 +3671,7 @@
% Adapted from the plain.tex definition of \copyright.
%
\def\registeredsymbol{%
$^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}%
$^{{\ooalign{\hfil\raise.07ex\hbox{\switchtolllsize R}%
\hfil\crcr\Orb}}%
}$%
}
@ -3754,12 +3765,11 @@
% Settings used for typesetting titles: no hyphenation, no indentation,
% don't worry much about spacing, ragged right. This should be used
% inside a \vbox, and fonts need to be set appropriately first. Because
% it is always used for titles, nothing else, we call \rmisbold. \par
% should be specified before the end of the \vbox, since a vbox is a group.
% inside a \vbox, and fonts need to be set appropriately first. \par should
% be specified before the end of the \vbox, since a vbox is a group.
%
\def\raggedtitlesettings{%
\rmisbold
\rm
\hyphenpenalty=10000
\parindent=0pt
\tolerance=5000
@ -3794,7 +3804,7 @@
\else
\checkenv\titlepage
\ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi
{\secfonts\rmisbold \leftline{#1}}%
{\secfonts\rm \leftline{#1}}%
\fi
}
@ -6069,7 +6079,7 @@
\null
\vskip.3\vsize % move it down on the page a bit
\begingroup
\noindent \titlefonts\rmisbold #1\par % the text
\noindent \titlefonts\rm #1\par % the text
\let\lastnode=\empty % no node to associate with
\writetocentry{part}{#1}{}% but put it in the toc
\headingsoff % no headline or footline on the part page
@ -6555,7 +6565,7 @@
\domark
%
{%
\chapfonts \rmisbold
\chapfonts \rm
\let\footnote=\errfootnoteheading % give better error message
%
% Have to define \lastsection before calling \donoderef, because the
@ -6647,7 +6657,7 @@
\let\footnote=\errfootnoteheading
%
% Switch to the right set of fonts.
\csname #2fonts\endcsname \rmisbold
\csname #2fonts\endcsname \rm
%
% Insert first mark before the heading break (see notes for \domark).
\let\prevsectiondefs=\lastsectiondefs
@ -10037,18 +10047,18 @@
\gdefchar^^a0{\tie}
\gdefchar^^a1{\exclamdown}
\gdefchar^^a2{{\tcfont \char162}} % cent
\gdefchar^^a3{\pounds}
\gdefchar^^a3{\pounds{}}
\gdefchar^^a4{{\tcfont \char164}} % currency
\gdefchar^^a5{{\tcfont \char165}} % yen
\gdefchar^^a6{{\tcfont \char166}} % broken bar
\gdefchar^^a7{\S}
\gdefchar^^a8{\"{}}
\gdefchar^^a9{\copyright}
\gdefchar^^a9{\copyright{}}
\gdefchar^^aa{\ordf}
\gdefchar^^ab{\guillemetleft}
\gdefchar^^ab{\guillemetleft{}}
\gdefchar^^ac{\ensuremath\lnot}
\gdefchar^^ad{\-}
\gdefchar^^ae{\registeredsymbol}
\gdefchar^^ae{\registeredsymbol{}}
\gdefchar^^af{\={}}
%
\gdefchar^^b0{\textdegree}
@ -10062,7 +10072,7 @@
\gdefchar^^b8{\cedilla\ }
\gdefchar^^b9{$^1$}
\gdefchar^^ba{\ordm}
\gdefchar^^bb{\guillemetright}
\gdefchar^^bb{\guillemetright{}}
\gdefchar^^bc{$1\over4$}
\gdefchar^^bd{$1\over2$}
\gdefchar^^be{$3\over4$}
@ -10142,7 +10152,7 @@
% Encoding is almost identical to Latin1.
\latonechardefs
%
\gdefchar^^a4{\euro}
\gdefchar^^a4{\euro{}}
\gdefchar^^a6{\v S}
\gdefchar^^a8{\v s}
\gdefchar^^b4{\v Z}
@ -10171,7 +10181,7 @@
\gdefchar^^ae{\v Z}
\gdefchar^^af{\dotaccent Z}
%
\gdefchar^^b0{\textdegree}
\gdefchar^^b0{\textdegree{}}
\gdefchar^^b1{\ogonek{a}}
\gdefchar^^b2{\ogonek{ }}
\gdefchar^^b3{\l}
@ -10483,18 +10493,18 @@
\DeclareUnicodeCharacter{00A0}{\tie}%
\DeclareUnicodeCharacter{00A1}{\exclamdown}%
\DeclareUnicodeCharacter{00A2}{{\tcfont \char162}}% 0242=cent
\DeclareUnicodeCharacter{00A3}{\pounds}%
\DeclareUnicodeCharacter{00A3}{\pounds{}}%
\DeclareUnicodeCharacter{00A4}{{\tcfont \char164}}% 0244=currency
\DeclareUnicodeCharacter{00A5}{{\tcfont \char165}}% 0245=yen
\DeclareUnicodeCharacter{00A6}{{\tcfont \char166}}% 0246=brokenbar
\DeclareUnicodeCharacter{00A7}{\S}%
\DeclareUnicodeCharacter{00A8}{\"{ }}%
\DeclareUnicodeCharacter{00A9}{\copyright}%
\DeclareUnicodeCharacter{00A9}{\copyright{}}%
\DeclareUnicodeCharacter{00AA}{\ordf}%
\DeclareUnicodeCharacter{00AB}{\guillemetleft}%
\DeclareUnicodeCharacter{00AB}{\guillemetleft{}}%
\DeclareUnicodeCharacter{00AC}{\ensuremath\lnot}%
\DeclareUnicodeCharacter{00AD}{\-}%
\DeclareUnicodeCharacter{00AE}{\registeredsymbol}%
\DeclareUnicodeCharacter{00AE}{\registeredsymbol{}}%
\DeclareUnicodeCharacter{00AF}{\={ }}%
%
\DeclareUnicodeCharacter{00B0}{\ringaccent{ }}%
@ -10508,7 +10518,7 @@
\DeclareUnicodeCharacter{00B8}{\cedilla{ }}%
\DeclareUnicodeCharacter{00B9}{$^1$}%
\DeclareUnicodeCharacter{00BA}{\ordm}%
\DeclareUnicodeCharacter{00BB}{\guillemetright}%
\DeclareUnicodeCharacter{00BB}{\guillemetright{}}%
\DeclareUnicodeCharacter{00BC}{$1\over4$}%
\DeclareUnicodeCharacter{00BD}{$1\over2$}%
\DeclareUnicodeCharacter{00BE}{$3\over4$}%
@ -10980,36 +10990,36 @@
% Punctuation
\DeclareUnicodeCharacter{2013}{--}%
\DeclareUnicodeCharacter{2014}{---}%
\DeclareUnicodeCharacter{2018}{\quoteleft}%
\DeclareUnicodeCharacter{2019}{\quoteright}%
\DeclareUnicodeCharacter{201A}{\quotesinglbase}%
\DeclareUnicodeCharacter{201C}{\quotedblleft}%
\DeclareUnicodeCharacter{201D}{\quotedblright}%
\DeclareUnicodeCharacter{201E}{\quotedblbase}%
\DeclareUnicodeCharacter{2018}{\quoteleft{}}%
\DeclareUnicodeCharacter{2019}{\quoteright{}}%
\DeclareUnicodeCharacter{201A}{\quotesinglbase{}}%
\DeclareUnicodeCharacter{201C}{\quotedblleft{}}%
\DeclareUnicodeCharacter{201D}{\quotedblright{}}%
\DeclareUnicodeCharacter{201E}{\quotedblbase{}}%
\DeclareUnicodeCharacter{2020}{\ensuremath\dagger}%
\DeclareUnicodeCharacter{2021}{\ensuremath\ddagger}%
\DeclareUnicodeCharacter{2022}{\bullet}%
\DeclareUnicodeCharacter{2022}{\bullet{}}%
\DeclareUnicodeCharacter{202F}{\thinspace}%
\DeclareUnicodeCharacter{2026}{\dots}%
\DeclareUnicodeCharacter{2039}{\guilsinglleft}%
\DeclareUnicodeCharacter{203A}{\guilsinglright}%
\DeclareUnicodeCharacter{2026}{\dots{}}%
\DeclareUnicodeCharacter{2039}{\guilsinglleft{}}%
\DeclareUnicodeCharacter{203A}{\guilsinglright{}}%
%
\DeclareUnicodeCharacter{20AC}{\euro}%
\DeclareUnicodeCharacter{20AC}{\euro{}}%
%
\DeclareUnicodeCharacter{2192}{\expansion}%
\DeclareUnicodeCharacter{21D2}{\result}%
\DeclareUnicodeCharacter{2192}{\expansion{}}%
\DeclareUnicodeCharacter{21D2}{\result{}}%
%
% Mathematical symbols
\DeclareUnicodeCharacter{2200}{\ensuremath\forall}%
\DeclareUnicodeCharacter{2203}{\ensuremath\exists}%
\DeclareUnicodeCharacter{2208}{\ensuremath\in}%
\DeclareUnicodeCharacter{2212}{\minus}%
\DeclareUnicodeCharacter{2212}{\minus{}}%
\DeclareUnicodeCharacter{2217}{\ast}%
\DeclareUnicodeCharacter{221E}{\ensuremath\infty}%
\DeclareUnicodeCharacter{2225}{\ensuremath\parallel}%
\DeclareUnicodeCharacter{2227}{\ensuremath\wedge}%
\DeclareUnicodeCharacter{2229}{\ensuremath\cap}%
\DeclareUnicodeCharacter{2261}{\equiv}%
\DeclareUnicodeCharacter{2261}{\equiv{}}%
\DeclareUnicodeCharacter{2264}{\ensuremath\leq}%
\DeclareUnicodeCharacter{2265}{\ensuremath\geq}%
\DeclareUnicodeCharacter{2282}{\ensuremath\subset}%