diff options
Diffstat (limited to 'doc/texinfo.tex')
| -rw-r--r-- | doc/texinfo.tex | 72 |
1 files changed, 47 insertions, 25 deletions
diff --git a/doc/texinfo.tex b/doc/texinfo.tex index 9a2439c8..b5f31415 100644 --- a/doc/texinfo.tex +++ b/doc/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{2012-09-05.06} +\def\texinfoversion{2012-11-08.11} % % Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, @@ -2272,8 +2272,6 @@ end \gdef\markupsetcodequoteleft{\let`\codequoteleft} \gdef\markupsetcodequoteright{\let'\codequoteright} - -\gdef\markupsetnoligaturesquoteleft{\let`\noligaturesquoteleft} } \let\markupsetuplqcode \markupsetcodequoteleft @@ -2282,6 +2280,9 @@ end \let\markupsetuplqexample \markupsetcodequoteleft \let\markupsetuprqexample \markupsetcodequoteright % +\let\markupsetuplqkbd \markupsetcodequoteleft +\let\markupsetuprqkbd \markupsetcodequoteright +% \let\markupsetuplqsamp \markupsetcodequoteleft \let\markupsetuprqsamp \markupsetcodequoteright % @@ -2291,8 +2292,6 @@ end \let\markupsetuplqverbatim \markupsetcodequoteleft \let\markupsetuprqverbatim \markupsetcodequoteright -\let\markupsetuplqkbd \markupsetnoligaturesquoteleft - % Allow an option to not use regular directed right quote/apostrophe % (char 0x27), but instead the undirected quote from cmtt (char 0x0d). % The undirected quote is ugly, so don't make it the default, but it @@ -2382,8 +2381,7 @@ end \aftersmartic } -% like \smartslanted except unconditionally uses \ttsl, and no ic. -% @var is set to this for defun arguments. +% Unconditional use \ttsl, and no ic. @var is set to this for defuns. \def\ttslanted#1{{\ttsl #1}} % @cite is like \smartslanted except unconditionally use \sl. We never want @@ -2695,10 +2693,6 @@ end \let\email=\uref \fi -% @kbd is like @code, except that if the argument is just one @key command, -% then @kbd has no effect. -\def\kbd#1{{\setupmarkupstyle{kbd}\def\look{#1}\expandafter\kbdfoo\look??\par}} - % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), % `example' (@kbd uses ttsl only inside of @example and friends), % or `code' (@kbd uses normal tty font always). @@ -2722,11 +2716,17 @@ end % Default is `distinct'. \kbdinputstyle distinct +% @kbd is like @code, except that if the argument is just one @key command, +% then @kbd has no effect. +\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}} + \def\xkey{\key} -\def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}% -\ifx\one\xkey\ifx\threex\three \key{#2}% -\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi -\else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi} +\def\kbdsub#1#2#3\par{% + \def\one{#1}\def\three{#3}\def\threex{??}% + \ifx\one\xkey\ifx\threex\three \key{#2}% + \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi + \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi +} % definition of @key that produces a lozenge. Doesn't adjust to text size. %\setfont\keyrm\rmshape{8}{1000}{OT1} @@ -4257,7 +4257,7 @@ end } \def\ifcmddefinedfail{\doignore{ifcommanddefined}} -% @ifcommandnotdefined CMD ... handlded similar to @ifclear above. +% @ifcommandnotdefined CMD ... handled similar to @ifclear above. \makecond{ifcommandnotdefined} \def\ifcommandnotdefined{% \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}} @@ -6559,16 +6559,9 @@ end \makedispenvdef{quotation}{\quotationstart} % \def\quotationstart{% - {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip - \parindent=0pt - % - % @cartouche defines \nonarrowing to inhibit narrowing at next level down. + \indentedblockstart % same as \indentedblock, but increase right margin too. \ifx\nonarrowing\relax - \advance\leftskip by \lispnarrowing \advance\rightskip by \lispnarrowing - \exdentamount = \lispnarrowing - \else - \let\nonarrowing = \relax \fi \parsearg\quotationlabel } @@ -6594,6 +6587,32 @@ end \fi } +% @indentedblock is like @quotation, but indents only on the left and +% has no optional argument. +% +\makedispenvdef{indentedblock}{\indentedblockstart} +% +\def\indentedblockstart{% + {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip + \parindent=0pt + % + % @cartouche defines \nonarrowing to inhibit narrowing at next level down. + \ifx\nonarrowing\relax + \advance\leftskip by \lispnarrowing + \exdentamount = \lispnarrowing + \else + \let\nonarrowing = \relax + \fi +} + +% Keep a nonzero parskip for the environment, since we're doing normal filling. +% +\def\Eindentedblock{% + \par + {\parskip=0pt \afterenvbreak}% +} +\def\Esmallindentedblock{\Eindentedblock} + % LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>} % If we want to allow any <char> as delimiter, @@ -7072,7 +7091,10 @@ end \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. + % want a way to get ttsl. We used to recommend @var for that, so + % leave the code in, but it's strange for @var to lead to typewriter. + % Nowadays we recommend @code, since the difference between a ttsl hyphen + % and a tt hyphen is pretty tiny. @code also disables ?` !`. \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}% #1% \sl\hyphenchar\font=45 |