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authorKarl Berry <karl@freefriends.org>2016-06-07 01:16:11 +0000
committerKarl Berry <karl@freefriends.org>2016-06-07 01:16:11 +0000
commitdd6c6425c1a41d595f5c975e60cde877dc7d7f1f (patch)
treeffb60d6739ade979d805afb30e111468ea3bcf4f /Build
parente14e3d65c1817e2861aeafb6251adba0138b9692 (diff)
/home/texlive/karl/Master/tlpkg/bin/tl-update-auto
git-svn-id: svn://tug.org/texlive/trunk@41307 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build')
-rw-r--r--Build/source/build-aux/texinfo.tex278
1 files changed, 171 insertions, 107 deletions
diff --git a/Build/source/build-aux/texinfo.tex b/Build/source/build-aux/texinfo.tex
index 314063cafe1..49ddeeeddbe 100644
--- a/Build/source/build-aux/texinfo.tex
+++ b/Build/source/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{2016-05-07.20}
+\def\texinfoversion{2016-06-03.20}
%
% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995,
% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
@@ -4606,6 +4606,31 @@ end
\fi
}
+% Like \expandablevalue, but completely expandable (the \message in the
+% definition above operates at the execution level of TeX). Used when
+% writing to auxiliary files, due to the expansion that \write does.
+% If flag is undefined, pass through an unexpanded @value command: maybe it
+% will be set by the time it is read back in.
+%
+% NB flag names containing - or _ may not work here.
+\def\dummyvalue#1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ \noexpand\value{#1}%
+ \else
+ \csname SET#1\endcsname
+ \fi
+}
+
+% Used for @value's in index entries to form the sort key: expand the @value
+% if possible, otherwise sort late.
+\def\indexnofontsvalue#1{%
+ \expandafter\ifx\csname SET#1\endcsname\relax
+ ZZZZZZZ
+ \else
+ \csname SET#1\endcsname
+ \fi
+}
+
% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined
% with @set.
%
@@ -4747,7 +4772,7 @@ end
% Define \doindex, the driver for all index macros.
% Argument #1 is generated by the calling \fooindex macro,
-% and it the two-letter name of the index.
+% and it is the two-letter name of the index.
\def\doindex#1{\edef\indexname{#1}\parsearg\doindexxxx}
\def\doindexxxx #1{\doind{\indexname}{#1}}
@@ -4756,6 +4781,7 @@ end
\def\docodeindex#1{\edef\indexname{#1}\parsearg\docodeindexxxx}
\def\docodeindexxxx #1{\doind{\indexname}{\code{#1}}}
+
% Used when writing an index entry out to an index file to prevent
% expansion of Texinfo commands that can appear in an index entry.
%
@@ -4774,9 +4800,11 @@ end
\def\}{{\tt\char125}}%
%
% Do the redefinitions.
- \commondummies
+ \definedummies
}
+% Used for the aux and toc files, where @ is the escape character.
+%
% For the aux and toc files, @ is the escape character. So we want to
% redefine everything using @ as the escape character (instead of
% \realbackslash, still used for index files). When everything uses @,
@@ -4789,30 +4817,35 @@ end
\let\} = \rbraceatcmd
%
% Do the redefinitions.
- \commondummies
+ \definedummies
\otherbackslash
}
-% Called from \indexdummies and \atdummies.
+% \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.
%
-\def\commondummies{%
- % \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
+% 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).
+%
+% For control letters, we have \definedummyletter, which omits the
+% space.
+%
+\def\definedummyword #1{\def#1{\string#1\space}}%
+\def\definedummyletter#1{\def#1{\string#1}}%
+\let\definedummyaccent\definedummyletter
+
+% Called from \indexdummies and \atdummies, to effectively prevent
+% the expansion of commands.
+%
+\def\definedummies{%
%
+ \let\commondummyword\definedummyword
+ \let\commondummyletter\definedummyletter
+ \let\commondummyaccent\definedummyaccent
\commondummiesnofonts
%
\definedummyletter\_%
@@ -4892,82 +4925,82 @@ end
%
% We want to disable all macros so that they are not expanded by \write.
\macrolist
- \definedummyword\value
+ \let\value\dummyvalue
%
\normalturnoffactive
}
-% \commondummiesnofonts: common to \commondummies and \indexnofonts.
-% Define \definedumyletter, \definedummyaccent and \definedummyword before
-% using.
+% \commondummiesnofonts: common to \definedummies and \indexnofonts.
+% Define \commondummyletter, \commondummyaccent and \commondummyword before
+% using. Used for accents, font commands, and various control letters.
%
\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\ogonek
- \definedummyword\ringaccent
- \definedummyword\tieaccent
- \definedummyword\ubaraccent
- \definedummyword\udotaccent
- \definedummyword\dotless
+ \commondummyletter\!%
+ \commondummyaccent\"%
+ \commondummyaccent\'%
+ \commondummyletter\*%
+ \commondummyaccent\,%
+ \commondummyletter\.%
+ \commondummyletter\/%
+ \commondummyletter\:%
+ \commondummyaccent\=%
+ \commondummyletter\?%
+ \commondummyaccent\^%
+ \commondummyaccent\`%
+ \commondummyaccent\~%
+ \commondummyword\u
+ \commondummyword\v
+ \commondummyword\H
+ \commondummyword\dotaccent
+ \commondummyword\ogonek
+ \commondummyword\ringaccent
+ \commondummyword\tieaccent
+ \commondummyword\ubaraccent
+ \commondummyword\udotaccent
+ \commondummyword\dotless
%
% Texinfo font commands.
- \definedummyword\b
- \definedummyword\i
- \definedummyword\r
- \definedummyword\sansserif
- \definedummyword\sc
- \definedummyword\slanted
- \definedummyword\t
+ \commondummyword\b
+ \commondummyword\i
+ \commondummyword\r
+ \commondummyword\sansserif
+ \commondummyword\sc
+ \commondummyword\slanted
+ \commondummyword\t
%
% Commands that take arguments.
- \definedummyword\abbr
- \definedummyword\acronym
- \definedummyword\anchor
- \definedummyword\cite
- \definedummyword\code
- \definedummyword\command
- \definedummyword\dfn
- \definedummyword\dmn
- \definedummyword\email
- \definedummyword\emph
- \definedummyword\env
- \definedummyword\file
- \definedummyword\image
- \definedummyword\indicateurl
- \definedummyword\inforef
- \definedummyword\kbd
- \definedummyword\key
- \definedummyword\math
- \definedummyword\option
- \definedummyword\pxref
- \definedummyword\ref
- \definedummyword\samp
- \definedummyword\strong
- \definedummyword\tie
- \definedummyword\U
- \definedummyword\uref
- \definedummyword\url
- \definedummyword\var
- \definedummyword\verb
- \definedummyword\w
- \definedummyword\xref
+ \commondummyword\abbr
+ \commondummyword\acronym
+ \commondummyword\anchor
+ \commondummyword\cite
+ \commondummyword\code
+ \commondummyword\command
+ \commondummyword\dfn
+ \commondummyword\dmn
+ \commondummyword\email
+ \commondummyword\emph
+ \commondummyword\env
+ \commondummyword\file
+ \commondummyword\image
+ \commondummyword\indicateurl
+ \commondummyword\inforef
+ \commondummyword\kbd
+ \commondummyword\key
+ \commondummyword\math
+ \commondummyword\option
+ \commondummyword\pxref
+ \commondummyword\ref
+ \commondummyword\samp
+ \commondummyword\strong
+ \commondummyword\tie
+ \commondummyword\U
+ \commondummyword\uref
+ \commondummyword\url
+ \commondummyword\var
+ \commondummyword\verb
+ \commondummyword\w
+ \commondummyword\xref
}
% For testing: output @{ and @} in index sort strings as \{ and \}.
@@ -5023,11 +5056,11 @@ end
%
\def\indexnofonts{%
% Accent commands should become @asis.
- \def\definedummyaccent##1{\let##1\asis}%
+ \def\commondummyaccent##1{\let##1\asis}%
% We can just ignore other control letters.
- \def\definedummyletter##1{\let##1\empty}%
+ \def\commondummyletter##1{\let##1\empty}%
% All control words become @asis by default; overrides below.
- \let\definedummyword\definedummyaccent
+ \let\commondummyword\commondummyaccent
\commondummiesnofonts
%
% Don't no-op \tt, since it isn't a user-level command
@@ -5112,8 +5145,11 @@ end
% goes to end-of-line is not handled.
%
\macrolist
+ \let\value\indexnofontsvalue
}
+
+
\let\SETmarginindex=\relax % put index entries in margin (undocumented)?
@@ -8707,6 +8743,8 @@ end
{%
\requireauxfile
\atdummies % preserve commands, but don't expand them
+ % match definition in \xrdef, \refx, \xrefX.
+ \def\value##1{##1}%
\edef\writexrdef##1##2{%
\write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef
##1}{##2}}% these are parameters of \writexrdef
@@ -10212,7 +10250,7 @@ directory should work if nowhere else does.}
\countUTFx = "80
\countUTFy = "C2
\def\UTFviiiTmp{%
- \gdef~{
+ \gdef~{%
\ifpassthroughchars $\fi}}%
\UTFviiiLoop
@@ -10263,6 +10301,15 @@ directory should work if nowhere else does.}
\fi
}
+% These macros are used here to construct the name of a control
+% sequence to be defined.
+\def\UTFviiiTwoOctetsName#1#2{%
+ \csname u8:#1\string #2\endcsname}%
+\def\UTFviiiThreeOctetsName#1#2#3{%
+ \csname u8:#1\string #2\string #3\endcsname}%
+\def\UTFviiiFourOctetsName#1#2#3#4{%
+ \csname u8:#1\string #2\string #3\string #4\endcsname}%
+
% For UTF-8 byte sequence (TeX, e-TeX and pdfTeX)
% Definition macro to replace the Unicode character
% Definition macro that is used by @U command
@@ -10279,17 +10326,18 @@ directory should work if nowhere else does.}
\countUTFz = "#1\relax
\begingroup
\parseXMLCharref
+
+ % Give \u8:... its definition. The sequence of seven \expandafter's
+ % expands after the \gdef three times, e.g.
+ %
+ % 1. \UTFviiTwoOctetsName B1 B2
+ % 2. \csname u8:B1 \string B2 \endcsname
+ % 3. \u8: B1 B2 (a single control sequence token)
%
- % Access definitions of characters given UTF-8 sequences
- \def\UTFviiiTwoOctets##1##2{%
- \csname u8:##1\string ##2\endcsname}%
- \def\UTFviiiThreeOctets##1##2##3{%
- \csname u8:##1\string ##2\string ##3\endcsname}%
- \def\UTFviiiFourOctets##1##2##3##4{%
- \csname u8:##1\string ##2\string ##3\string ##4\endcsname}%
- \expandafter\expandafter\expandafter\expandafter
- \expandafter\expandafter\expandafter
- \gdef\UTFviiiTmp{#2}%
+ \expandafter\expandafter
+ \expandafter\expandafter
+ \expandafter\expandafter
+ \expandafter\gdef \UTFviiiTmp{#2}%
%
\expandafter\ifx\csname uni:#1\endcsname \relax \else
\message{Internal error, already defined: #1}%
@@ -10299,37 +10347,53 @@ directory should work if nowhere else does.}
\expandafter\globallet\csname uni:#1\endcsname \UTFviiiTmp
\endgroup}
%
- % Given the value in \countUTFz as a Unicode code point, set \UTFviiiTmp.
+ % Given the value in \countUTFz as a Unicode code point, set \UTFviiiTmp
+ % to the corresponding UTF-8 sequence.
\gdef\parseXMLCharref{%
\ifnum\countUTFz < "A0\relax
\errhelp = \EMsimple
\errmessage{Cannot define Unicode char value < 00A0}%
\else\ifnum\countUTFz < "800\relax
\parseUTFviiiA,%
- \parseUTFviiiB C\UTFviiiTwoOctets.,%
+ \parseUTFviiiB C\UTFviiiTwoOctetsName.,%
\else\ifnum\countUTFz < "10000\relax
\parseUTFviiiA;%
\parseUTFviiiA,%
- \parseUTFviiiB E\UTFviiiThreeOctets.{,;}%
+ \parseUTFviiiB E\UTFviiiThreeOctetsName.{,;}%
\else
\parseUTFviiiA;%
\parseUTFviiiA,%
\parseUTFviiiA!%
- \parseUTFviiiB F\UTFviiiFourOctets.{!,;}%
+ \parseUTFviiiB F\UTFviiiFourOctetsName.{!,;}%
\fi\fi\fi
}
+ % Extract a byte from the end of the UTF-8 representation of \countUTFx.
+ % It must be a non-initial byte in the sequence.
+ % Change \uccode of #1 for it to be used in \parseUTFviiiB as one
+ % of the bytes.
\gdef\parseUTFviiiA#1{%
\countUTFx = \countUTFz
\divide\countUTFz by 64
- \countUTFy = \countUTFz
+ \countUTFy = \countUTFz % Save to be the future value of \countUTFz.
\multiply\countUTFz by 64
+
+ % \countUTFz is now \countUTFx with the last 5 bits cleared. Subtract
+ % in order to get the last five bits.
\advance\countUTFx by -\countUTFz
+
+ % Convert this to the byte in the UTF-8 sequence.
\advance\countUTFx by 128
\uccode `#1\countUTFx
\countUTFz = \countUTFy}
- % Used to set \UTFviiiTmp to a UTF-8 byte sequence
+ % Used to put a UTF-8 byte sequence into \UTFviiiTmp
+ % #1 is the increment for \countUTFz to yield a the first byte of the UTF-8
+ % sequence.
+ % #2 is one of the \UTFviii*OctetsName macros.
+ % #3 is always a full stop (.)
+ % #4 is a template for the other bytes in the sequence. The values for these
+ % bytes is substituted in here with \uppercase using the \uccode's.
\gdef\parseUTFviiiB#1#2#3#4{%
\advance\countUTFz by "#10\relax
\uccode `#3\countUTFz