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master b27e8f2628: Update from Gnulib by running admin/merge-gnulib
|
From: |
Paul Eggert |
|
Subject: |
master b27e8f2628: Update from Gnulib by running admin/merge-gnulib |
|
Date: |
Sat, 26 Nov 2022 13:57:00 -0500 (EST) |
branch: master
commit b27e8f26284770162cc9e9d95d4d273902d35927
Author: Paul Eggert <eggert@cs.ucla.edu>
Commit: Paul Eggert <eggert@cs.ucla.edu>
Update from Gnulib by running admin/merge-gnulib
---
build-aux/config.guess | 8 +-
build-aux/config.sub | 27 ++-
doc/misc/texinfo.tex | 428 +++++++++++++++++++++++++++++---------------
lib/canonicalize-lgpl.c | 122 +++++++------
lib/gnulib.mk.in | 136 +++++++-------
lib/malloc/scratch_buffer.h | 16 --
lib/scratch_buffer.h | 10 --
lib/stat-time.h | 5 +-
m4/assert_h.m4 | 6 +
m4/gnulib-comp.m4 | 78 ++++----
m4/pthread_sigmask.m4 | 7 +-
11 files changed, 486 insertions(+), 357 deletions(-)
diff --git a/build-aux/config.guess b/build-aux/config.guess
index a419d8643b..980b020838 100755
--- a/build-aux/config.guess
+++ b/build-aux/config.guess
@@ -4,7 +4,7 @@
# shellcheck disable=SC2006,SC2268 # see below for rationale
-timestamp='2022-08-01'
+timestamp='2022-09-17'
# 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
@@ -966,6 +966,12 @@ EOF
GNU_REL=`echo "$UNAME_RELEASE" | sed -e 's/[-(].*//'`
GUESS=$UNAME_MACHINE-unknown-$GNU_SYS$GNU_REL-$LIBC
;;
+ x86_64:[Mm]anagarm:*:*|i?86:[Mm]anagarm:*:*)
+ GUESS="$UNAME_MACHINE-pc-managarm-mlibc"
+ ;;
+ *:[Mm]anagarm:*:*)
+ GUESS="$UNAME_MACHINE-unknown-managarm-mlibc"
+ ;;
*:Minix:*:*)
GUESS=$UNAME_MACHINE-unknown-minix
;;
diff --git a/build-aux/config.sub b/build-aux/config.sub
index fbaa37f235..baf1512b3c 100755
--- a/build-aux/config.sub
+++ b/build-aux/config.sub
@@ -4,7 +4,7 @@
# shellcheck disable=SC2006,SC2268 # see below for rationale
-timestamp='2022-08-01'
+timestamp='2022-09-17'
# 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
@@ -145,7 +145,7 @@ case $1 in
nto-qnx* | linux-* | uclinux-uclibc* \
| uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* |
netbsd*-gnu* \
| netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \
- | storm-chaos* | os2-emx* | rtmk-nova*)
+ | storm-chaos* | os2-emx* | rtmk-nova* | managarm-*)
basic_machine=$field1
basic_os=$maybe_os
;;
@@ -1341,6 +1341,10 @@ EOF
kernel=linux
os=`echo "$basic_os" | sed -e 's|linux|gnu|'`
;;
+ managarm*)
+ kernel=managarm
+ os=`echo "$basic_os" | sed -e 's|managarm|mlibc|'`
+ ;;
*)
kernel=
os=$basic_os
@@ -1754,7 +1758,7 @@ case $os in
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
| midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
| nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \
- | fiwix* )
+ | fiwix* | mlibc* )
;;
# This one is extra strict with allowed versions
sco3.2v2 | sco3.2v[4-9]* | sco5v6*)
@@ -1762,6 +1766,9 @@ case $os in
;;
none)
;;
+ kernel* )
+ # Restricted further below
+ ;;
*)
echo Invalid configuration \`"$1"\': OS \`"$os"\' not
recognized 1>&2
exit 1
@@ -1772,16 +1779,26 @@ esac
# (given a valid OS), if there is a kernel.
case $kernel-$os in
linux-gnu* | linux-dietlibc* | linux-android* | linux-newlib* \
- | linux-musl* | linux-relibc* | linux-uclibc* )
+ | linux-musl* | linux-relibc* | linux-uclibc* | linux-mlibc*
)
;;
uclinux-uclibc* )
;;
- -dietlibc* | -newlib* | -musl* | -relibc* | -uclibc* )
+ managarm-mlibc* | managarm-kernel* )
+ ;;
+ -dietlibc* | -newlib* | -musl* | -relibc* | -uclibc* | -mlibc* )
# These are just libc implementations, not actual OSes, and thus
# require a kernel.
echo "Invalid configuration \`$1': libc \`$os' needs explicit
kernel." 1>&2
exit 1
;;
+ -kernel* )
+ echo "Invalid configuration \`$1': \`$os' needs explicit
kernel." 1>&2
+ exit 1
+ ;;
+ *-kernel* )
+ echo "Invalid configuration \`$1': \`$kernel' does not support
\`$os'." 1>&2
+ exit 1
+ ;;
kfreebsd*-gnu* | kopensolaris*-gnu*)
;;
vxworks-simlinux | vxworks-simwindows | vxworks-spe)
diff --git a/doc/misc/texinfo.tex b/doc/misc/texinfo.tex
index 09f2d28c2f..cfc77a84ea 100644
--- a/doc/misc/texinfo.tex
+++ b/doc/misc/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{2022-09-21.15}
+\def\texinfoversion{2022-11-12.22}
%
% Copyright 1985, 1986, 1988, 1990-2022 Free Software Foundation, Inc.
%
@@ -2544,34 +2544,30 @@ end
\scriptfont\sffam=\sevensf
}
-%
-% 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 fonts used for \ifont are for "math italics" (\itfont is for italics
-% in regular text). \syfont is also used in math mode only.
-%
-% Each font-changing command also sets the names \lsize (one size lower)
-% and \lllsize (three sizes lower). These relative commands are used
-% in, e.g., the LaTeX logo and acronyms.
-%
-% This all needs generalizing, badly.
+
+% \defineassignfonts{SIZE} -
+% Define sequence \assignfontsSIZE, which switches between font sizes
+% by redefining the meanings of \STYLEfont. (Just \STYLE additionally sets
+% the current \fam for math mode.)
%
+\def\defineassignfonts#1{%
+ \expandafter\edef\csname assignfonts#1\endcsname{%
+ \let\noexpand\rmfont\csname #1rm\endcsname
+ \let\noexpand\itfont\csname #1it\endcsname
+ \let\noexpand\slfont\csname #1sl\endcsname
+ \let\noexpand\bffont\csname #1bf\endcsname
+ \let\noexpand\ttfont\csname #1tt\endcsname
+ \let\noexpand\smallcaps\csname #1sc\endcsname
+ \let\noexpand\sffont \csname #1sf\endcsname
+ \let\noexpand\ifont \csname #1i\endcsname
+ \let\noexpand\syfont \csname #1sy\endcsname
+ \let\noexpand\ttslfont\csname #1ttsl\endcsname
+ }
+}
\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
+ \csname assignfonts#1\endcsname
}
\newif\ifrmisbold
@@ -2595,12 +2591,21 @@ end
\csname\curfontstyle\endcsname
}%
+% Define the font-changing commands (all called \...fonts).
+% Each font-changing command also sets the names \lsize (one size lower)
+% and \lllsize (three sizes lower). These relative commands are used
+% in, e.g., the LaTeX logo and acronyms.
+%
+% Note: The fonts used for \ifont are for "math italics" (\itfont is for
+% italics in regular text). \syfont is also used in math mode only.
+%
\def\definefontsetatsize#1#2#3#4#5{%
+ \defineassignfonts{#1}%
\expandafter\def\csname #1fonts\endcsname{%
\def\curfontsize{#1}%
\def\lsize{#2}\def\lllsize{#3}%
\csname rmisbold#5\endcsname
- \assignfonts{#1}%
+ \csname assignfonts#1\endcsname
\resetmathfonts
\setleading{#4}%
}}
@@ -2645,9 +2650,16 @@ end
% 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
-% this property, we can check that font parameter.
-%
-\def\ifmonospace{\ifdim\fontdimen3\font=0pt }
+% this property, we can check that font parameter. #1 is what to
+% print if we are indeed using \tt; #2 is what to print otherwise.
+\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi}
+
+% Same as above, but check for italic font. Actually this also catches
+% non-italic slanted fonts since it is impossible to distinguish them from
+% italic fonts. But since this is only used by $ and it uses \sl anyway
+% this is not a problem.
+\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi}
+
% Check if internal flag is clear, i.e. has not been @set.
\def\ifflagclear#1#2#3{%
@@ -2655,8 +2667,6 @@ end
#2\else#3\fi
}
-
-
{
\catcode`\'=\active
\catcode`\`=\active
@@ -2672,33 +2682,28 @@ end
% lilypond developers report. xpdf does work with the regular 0x27.
%
\def\codequoteright{%
- \ifmonospace
- \ifflagclear{txicodequoteundirected}{%
- \ifflagclear{codequoteundirected}{%
- '%
- }{\char'15 }%
- }{\char'15 }%
- \else
- '%
- \fi
+ \ifusingtt
+ {\ifflagclear{txicodequoteundirected}%
+ {\ifflagclear{codequoteundirected}%
+ {'}%
+ {\char'15 }}%
+ {\char'15 }}%
+ {'}%
}
-%
+
% and a similar option for the left quote char vs. a grave accent.
% Modern fonts display ASCII 0x60 as a grave accent, so some people like
% the code environments to do likewise.
+% \relax disables Spanish ligatures ?` and !` of \tt font.
%
\def\codequoteleft{%
- \ifmonospace
- \ifflagclear{txicodequotebacktick}{%
- \ifflagclear{codequotebacktick}{%
- % [Knuth] pp. 380,381,391
- % \relax disables Spanish ligatures ?` and !` of \tt font.
- \relax`%
- }{\char'22 }%
- }{\char'22 }%
- \else
- \relax`%
- \fi
+ \ifusingtt
+ {\ifflagclear{txicodequotebacktick}%
+ {\ifflagclear{codequotebacktick}%
+ {\relax`}%
+ {\char'22 }}%
+ {\char'22 }}%
+ {\relax`}%
}
% Commands to set the quote options.
@@ -2817,20 +2822,29 @@ end
\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation}
\def\restorehyphenation{\hyphenchar\font = `- }
+\newif\iffrenchspacing
+\frenchspacingfalse
+
% Set sfcode to normal for the chars that usually have another value.
% Can't use plain's \frenchspacing because it uses the `\x notation, and
% sometimes \x has an active definition that messes things up.
%
\catcode`@=11
\def\plainfrenchspacing{%
- \sfcode`\.=\@m \sfcode`\?=\@m \sfcode`\!=\@m
- \sfcode`\:=\@m \sfcode`\;=\@m \sfcode`\,=\@m
- \def\endofsentencespacefactor{1000}% for @. and friends
+ \iffrenchspacing\else
+ \frenchspacingtrue
+ \sfcode`\.=\@m \sfcode`\?=\@m \sfcode`\!=\@m
+ \sfcode`\:=\@m \sfcode`\;=\@m \sfcode`\,=\@m
+ \def\endofsentencespacefactor{1000}% for @. and friends
+ \fi
}
\def\plainnonfrenchspacing{%
- \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000
- \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250
- \def\endofsentencespacefactor{3000}% for @. and friends
+ \iffrenchspacing
+ \frenchspacingfalse
+ \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000
+ \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250
+ \def\endofsentencespacefactor{3000}% for @. and friends
+ \fi
}
\catcode`@=\other
\def\endofsentencespacefactor{3000}% default
@@ -3389,8 +3403,8 @@ $$%
\let\atchar=\@
% @{ @} @lbracechar{} @rbracechar{} all generate brace characters.
-\def\lbracechar{{\ifmonospace\char123\else\ensuremath\lbrace\fi}}
-\def\rbracechar{{\ifmonospace\char125\else\ensuremath\rbrace\fi}}
+\def\lbracechar{{\ifusingtt{\char123}{\ensuremath\lbrace}}}
+\def\rbracechar{{\ifusingtt{\char125}{\ensuremath\rbrace}}}
\let\{=\lbracechar
\let\}=\rbracechar
@@ -3537,7 +3551,7 @@ $$%
% @pounds{} is a sterling sign, which Knuth put in the CM italic font.
%
-\def\pounds{\ifmonospace{\ecfont\char"BF}\else{\it\$}\fi}
+\def\pounds{{\ifusingtt{\ecfont\char"BF}{\it\$}}}
% @euro{} comes from a separate font, depending on the current style.
% We use the free feym* fonts from the eurosym package by Henrik
@@ -3651,18 +3665,17 @@ $$%
% hopefully nobody will notice/care.
\edef\ecsize{\csname\curfontsize ecsize\endcsname}%
\edef\nominalsize{\csname\curfontsize nominalsize\endcsname}%
- \ifmonospace
- % typewriter:
- \font\thisecfont = #1ctt\ecsize \space at \nominalsize
- \else
- \ifx\curfontstyle\bfstylename
- % bold:
- \font\thisecfont = #1cb\ifusingit{i}{x}\ecsize \space at \nominalsize
- \else
- % regular:
- \font\thisecfont = #1c\ifusingit{ti}{rm}\ecsize \space at \nominalsize
- \fi
- \fi
+ \ifusingtt
+ % typewriter:
+ {\font\thisecfont = #1ctt\ecsize \space at \nominalsize}%
+ % else
+ {\ifx\curfontstyle\bfstylename
+ % bold:
+ \font\thisecfont = #1cb\ifusingit{i}{x}\ecsize \space at \nominalsize
+ \else
+ % regular:
+ \font\thisecfont = #1c\ifusingit{ti}{rm}\ecsize \space at \nominalsize
+ \fi}%
\thisecfont
}
@@ -3678,7 +3691,10 @@ $$%
% @textdegree - the normal degrees sign.
%
-\def\textdegree{$^\circ$}
+\def\textdegree{%
+ \ifmmode ^\circ
+ \else {\tcfont \char 176}%
+ \fi}
% Laurent Siebenmann reports \Orb undefined with:
% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38
@@ -3695,11 +3711,11 @@ $$%
% only change font for tt for correct kerning and to avoid using
% \ecfont unless necessary.
\def\quotedblleft{%
- \ifmonospace{\ecfont\char"10}\else{\char"5C}\fi
+ \ifusingtt{{\ecfont\char"10}}{{\char"5C}}%
}
\def\quotedblright{%
- \ifmonospace{\ecfont\char"11}\else{\char`\"}\fi
+ \ifusingtt{{\ecfont\char"11}}{{\char`\"}}%
}
@@ -5257,7 +5273,10 @@ $$%
\xdef\trimmed{\segment}%
\xdef\trimmed{\expandafter\eatspaces\expandafter{\trimmed}}%
\xdef\indexsortkey{\trimmed}%
- \ifx\indexsortkey\empty\xdef\indexsortkey{ }\fi
+ \ifx\indexsortkey\empty
+ \message{Empty index sort key near line \the\inputlineno}%
+ \xdef\indexsortkey{ }%
+ \fi
}\fi
%
% Append to \fullindexsortkey.
@@ -6386,6 +6405,16 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\def\Yappendixkeyword{Yappendix}
\def\Yomitfromtockeyword{Yomitfromtoc}
%
+%
+% Definitions for @thischapter. These can be overridden in translation
+% files.
+\def\thischapterAppendix{%
+ \putwordAppendix{} \thischapternum: \thischaptername}
+
+\def\thischapterChapter{%
+ \putwordChapter{} \thischapternum: \thischaptername}
+%
+%
\def\chapmacro#1#2#3{%
\expandafter\ifx\thisenv\titlepage\else
\checkenv{}% chapters, etc., should not start inside an environment.
@@ -6408,22 +6437,14 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\xdef\currentchapterdefs{%
\gdef\noexpand\thischaptername{\the\toks0}%
\gdef\noexpand\thischapternum{\appendixletter}%
- % \noexpand\putwordAppendix avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thischapter{\noexpand\putwordAppendix{}
- \noexpand\thischapternum:
- \noexpand\thischaptername}%
+ \let\noexpand\thischapter\noexpand\thischapterAppendix
}%
\else
\toks0={#1}%
\xdef\currentchapterdefs{%
\gdef\noexpand\thischaptername{\the\toks0}%
\gdef\noexpand\thischapternum{\the\chapno}%
- % \noexpand\putwordChapter avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thischapter{\noexpand\putwordChapter{}
- \noexpand\thischapternum:
- \noexpand\thischaptername}%
+ \let\noexpand\thischapter\noexpand\thischapterChapter
}%
\fi\fi\fi
%
@@ -6509,6 +6530,12 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\def\subsubsecheadingskip{\subsecheadingskip}
\def\subsubsecheadingbreak{\subsecheadingbreak}
+% Definition for @thissection. This can be overridden in translation
+% files.
+\def\thissectionDef{%
+ \putwordSection{} \thissectionnum: \thissectionname}
+%
+
% Print any size, any type, section title.
%
@@ -6550,11 +6577,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\xdef\currentsectiondefs{%
\gdef\noexpand\thissectionname{\the\toks0}%
\gdef\noexpand\thissectionnum{#4}%
- % \noexpand\putwordSection avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thissection{\noexpand\putwordSection{}
- \noexpand\thissectionnum:
- \noexpand\thissectionname}%
+ \let\noexpand\thissection\noexpand\thissectionDef
}%
\fi
\else
@@ -6563,11 +6586,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\xdef\currentsectiondefs{%
\gdef\noexpand\thissectionname{\the\toks0}%
\gdef\noexpand\thissectionnum{#4}%
- % \noexpand\putwordSection avoids expanding indigestible
- % commands in some of the translations.
- \gdef\noexpand\thissection{\noexpand\putwordSection{}
- \noexpand\thissectionnum:
- \noexpand\thissectionname}%
+ \let\noexpand\thissection\noexpand\thissectionDef
}%
\fi
\fi\fi\fi
@@ -7107,12 +7126,19 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\startsavinginserts
\lskip=\leftskip \rskip=\rightskip
\leftskip=0pt\rightskip=0pt % we want these *outside*.
+ %
+ % Set paragraph width for text inside cartouche. There are
+ % left and right margins of 3pt each plus two vrules 0.4pt each.
\cartinner=\hsize \advance\cartinner by-\lskip
\advance\cartinner by-\rskip
+ \advance\cartinner by -6.8pt
+ %
+ % For drawing top and bottom of cartouche. Each corner char
+ % adds 6pt and we take off the width of a rule to line up with the
+ % right boundary perfectly.
\cartouter=\hsize
- \advance\cartouter by 18.4pt % allow for 3pt kerns on either
- % side, and for 6pt waste from
- % each corner char, and rule thickness
+ \advance\cartouter by 11.6pt
+ %
\normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip
%
% If this cartouche directly follows a sectioning command, we need the
@@ -8405,21 +8431,21 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\ifcase\paramno
% 0
\expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup
+ \begingroup
\noexpand\spaceisspace
\noexpand\endlineisspace
\noexpand\expandafter % skip any whitespace after the macro name.
\expandafter\noexpand\csname\the\macname @@@\endcsname}%
\expandafter\xdef\csname\the\macname @@@\endcsname{%
- \egroup
+ \endgroup
\noexpand\scanmacro{\macrobody}}%
\or % 1
\expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup
+ \begingroup
\noexpand\braceorline
\expandafter\noexpand\csname\the\macname @@@\endcsname}%
\expandafter\xdef\csname\the\macname @@@\endcsname##1{%
- \egroup
+ \endgroup
\noexpand\scanmacro{\macrobody}%
}%
\else % at most 9
@@ -8430,7 +8456,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
% @MACNAME@@@ removes braces surrounding the argument list.
% @MACNAME@@@@ scans the macro body with arguments substituted.
\expandafter\xdef\csname\the\macname\endcsname{%
- \bgroup
+ \begingroup
\noexpand\expandafter % This \expandafter skip any spaces after the
\noexpand\macroargctxt % macro before we change the catcode of space.
\noexpand\expandafter
@@ -8444,7 +8470,7 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\expandafter\xdef
\expandafter\expandafter
\csname\the\macname @@@@\endcsname\paramlist{%
- \egroup\noexpand\scanmacro{\macrobody}}%
+ \endgroup\noexpand\scanmacro{\macrobody}}%
\else % 10 or more:
\expandafter\xdef\csname\the\macname\endcsname{%
\noexpand\getargvals@{\the\macname}{\argl}%
@@ -8887,11 +8913,10 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\xrefprintnodename\printedrefname
%
\ifflagclear{txiomitxrefpg}{%
- % But we always want a comma and a space:
- ,\space
- %
+ % We always want a comma
+ ,%
% output the `page 3'.
- \turnoffactive \putwordpage\tie\refx{#1-pg}%
+ \turnoffactive \putpageref{#1}%
% Add a , if xref followed by a space
\if\space\noexpand\tokenafterxref ,%
\else\ifx\ \tokenafterxref ,% @TAB
@@ -8907,6 +8932,10 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\endlink
\endgroup}
+% can be overridden in translation files
+\def\putpageref#1{%
+ \space\putwordpage\tie\refx{#1-pg}}
+
% Output a cross-manual xref to #1. Used just above (twice).
%
% Only include the text "Section ``foo'' in" if the foo is neither
@@ -9338,13 +9367,6 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\makevalueexpandable
\ifvmode
\imagevmodetrue
- \else \ifx\centersub\centerV
- % for @center @image, we need a vbox so we can have our vertical space
- \imagevmodetrue
- \vbox\bgroup % vbox has better behavior than vtop here
- \fi\fi
- %
- \ifimagevmode
\medskip
% Usually we'll have text after the image which will insert
% \parskip glue, so insert it here too to equalize the space
@@ -9356,14 +9378,17 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\vtop\bgroup \kern -\capheight \vskip-\parskip
\fi
%
- % Enter horizontal mode so that indentation from an enclosing
- % environment such as @quotation is respected.
- % However, if we're at the top level, we don't want the
- % normal paragraph indentation.
- % On the other hand, if we are in the case of @center @image, we don't
- % want to start a paragraph, which will create a hsize-width box and
- % eradicate the centering.
- \ifx\centersub\centerV \else \imageindent \fi
+ \ifx\centersub\centerV
+ % For @center @image, enter vertical mode and add vertical space
+ % Enter an extra \parskip because @center doesn't add space itself.
+ \vbox\bgroup\vskip\parskip\medskip\vskip\parskip
+ \else
+ % Enter horizontal mode so that indentation from an enclosing
+ % environment such as @quotation is respected.
+ % However, if we're at the top level, we don't want the
+ % normal paragraph indentation.
+ \imageindent
+ \fi
%
% Output the image.
\ifpdf
@@ -9388,7 +9413,10 @@ might help (with 'rm \jobname.?? \jobname.??s')%
\egroup
\medskip % space after a standalone image
\fi
- \ifx\centersub\centerV \egroup \fi
+ \ifx\centersub\centerV % @center @image
+ \medskip
+ \egroup % close \vbox
+ \fi
\endgroup}
@@ -10038,7 +10066,7 @@ directory should work if nowhere else does.}
\gdefchar^^ae{\v Z}
\gdefchar^^af{\dotaccent Z}
%
- \gdefchar^^b0{\textdegree{}}
+ \gdefchar^^b0{\textdegree}
\gdefchar^^b1{\ogonek{a}}
\gdefchar^^b2{\ogonek{ }}
\gdefchar^^b3{\l}
@@ -10461,7 +10489,7 @@ directory should work if nowhere else does.}
\DeclareUnicodeCharacter{00AE}{\registeredsymbol{}}%
\DeclareUnicodeCharacter{00AF}{\={ }}%
%
- \DeclareUnicodeCharacter{00B0}{\ringaccent{ }}%
+ \DeclareUnicodeCharacter{00B0}{\textdegree}
\DeclareUnicodeCharacter{00B1}{\ensuremath\pm}%
\DeclareUnicodeCharacter{00B2}{$^2$}%
\DeclareUnicodeCharacter{00B3}{$^3$}%
@@ -10965,7 +10993,7 @@ directory should work if nowhere else does.}
%
\DeclareUnicodeCharacter{20AC}{\euro{}}%
%
- \DeclareUnicodeCharacter{2192}{\expansion{}}%
+ \DeclareUnicodeCharacter{2192}{\arrow}%
\DeclareUnicodeCharacter{21D2}{\result{}}%
%
% Mathematical symbols
@@ -11401,6 +11429,131 @@ directory should work if nowhere else does.}
\hfuzz = 1pt
+\message{microtype,}
+
+% protrusion, from Thanh's protcode.tex.
+\def\mtsetprotcode#1{%
+ \rpcode#1`\!=200 \rpcode#1`\,=700 \rpcode#1`\-=700 \rpcode#1`\.=700
+ \rpcode#1`\;=500 \rpcode#1`\:=500 \rpcode#1`\?=200
+ \rpcode#1`\'=700
+ \rpcode#1 34=500 % ''
+ \rpcode#1 123=300 % --
+ \rpcode#1 124=200 % ---
+ \rpcode#1`\)=50 \rpcode#1`\A=50 \rpcode#1`\F=50 \rpcode#1`\K=50
+ \rpcode#1`\L=50 \rpcode#1`\T=50 \rpcode#1`\V=50 \rpcode#1`\W=50
+ \rpcode#1`\X=50 \rpcode#1`\Y=50 \rpcode#1`\k=50 \rpcode#1`\r=50
+ \rpcode#1`\t=50 \rpcode#1`\v=50 \rpcode#1`\w=50 \rpcode#1`\x=50
+ \rpcode#1`\y=50
+ %
+ \lpcode#1`\`=700
+ \lpcode#1 92=500 % ``
+ \lpcode#1`\(=50 \lpcode#1`\A=50 \lpcode#1`\J=50 \lpcode#1`\T=50
+ \lpcode#1`\V=50 \lpcode#1`\W=50 \lpcode#1`\X=50 \lpcode#1`\Y=50
+ \lpcode#1`\v=50 \lpcode#1`\w=50 \lpcode#1`\x=50 \lpcode#1`\y=0
+ %
+ \mtadjustprotcode#1\relax
+}
+
+\newcount\countC
+\def\mtadjustprotcode#1{%
+ \countC=0
+ \loop
+ \ifcase\lpcode#1\countC\else
+ \mtadjustcp\lpcode#1\countC
+ \fi
+ \ifcase\rpcode#1\countC\else
+ \mtadjustcp\rpcode#1\countC
+ \fi
+ \advance\countC 1
+ \ifnum\countC < 256 \repeat
+}
+
+\newcount\countB
+\def\mtadjustcp#1#2#3{%
+ \setbox\boxA=\hbox{%
+ \ifx#2\font\else#2\fi
+ \char#3}%
+ \countB=\wd\boxA
+ \multiply\countB #1#2#3\relax
+ \divide\countB \fontdimen6 #2\relax
+ #1#2#3=\countB\relax
+}
+
+\ifx\XeTeXrevision\thisisundefined
+ \ifx\luatexversion\thisisundefined
+ \ifpdf % pdfTeX
+ \mtsetprotcode\textrm
+ \def\mtfontexpand#1{\pdffontexpand#1 20 20 1 autoexpand\relax}
+ \else % TeX
+ \def\mtfontexpand#1{}
+ \fi
+ \else % LuaTeX
+ \mtsetprotcode\textrm
+ \def\mtfontexpand#1{\expandglyphsinfont#1 20 20 1\relax}
+ \fi
+\else % XeTeX
+ \mtsetprotcode\textrm
+ \def\mtfontexpand#1{}
+\fi
+
+
+\newif\ifmicrotype
+
+\def\microtypeON{%
+ \microtypetrue
+ %
+ \ifx\XeTeXrevision\thisisundefined
+ \ifx\luatexversion\thisisundefined
+ \ifpdf % pdfTeX
+ \pdfadjustspacing=2
+ \pdfprotrudechars=2
+ \fi
+ \else % LuaTeX
+ \adjustspacing=2
+ \protrudechars=2
+ \fi
+ \else % XeTeX
+ \XeTeXprotrudechars=2
+ \fi
+ %
+ \mtfontexpand\textrm
+ \mtfontexpand\textsl
+ \mtfontexpand\textbf
+}
+
+\def\microtypeOFF{%
+ \microtypefalse
+ %
+ \ifx\XeTeXrevision\thisisundefined
+ \ifx\luatexversion\thisisundefined
+ \ifpdf % pdfTeX
+ \pdfadjustspacing=0
+ \pdfprotrudechars=0
+ \fi
+ \else % LuaTeX
+ \adjustspacing=0
+ \protrudechars=0
+ \fi
+ \else % XeTeX
+ \XeTeXprotrudechars=0
+ \fi
+}
+
+\microtypeON
+
+\parseargdef\microtype{%
+ \def\txiarg{#1}%
+ \ifx\txiarg\onword
+ \microtypeON
+ \else\ifx\txiarg\offword
+ \microtypeOFF
+ \else
+ \errhelp = \EMsimple
+ \errmessage{Unknown @microtype option `\txiarg', must be on|off}%
+ \fi\fi
+}
+
+
\message{and turning on texinfo input format.}
\def^^L{\par} % remove \outer, so ^L can appear in an @comment
@@ -11420,23 +11573,6 @@ directory should work if nowhere else does.}
\catcode`\|=\other \def\normalverticalbar{|}
\catcode`\~=\other \def\normaltilde{~}
-% This macro is used to make a character print one way in \tt
-% (where it can probably be output as-is), and another way in other fonts,
-% where something hairier probably needs to be done.
-%
-% #1 is what to print if we are indeed using \tt; #2 is what to print
-% otherwise. Since all the Computer Modern typewriter fonts have zero
-% interword stretch (and shrink), and it is reasonable to expect all
-% typewriter fonts to have this, we can check that font parameter.
-%
-\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi}
-
-% Same as above, but check for italic font. Actually this also catches
-% non-italic slanted fonts since it is impossible to distinguish them from
-% italic fonts. But since this is only used by $ and it uses \sl anyway
-% this is not a problem.
-\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi}
-
% Set catcodes for Texinfo file
% Active characters for printing the wanted glyph.
diff --git a/lib/canonicalize-lgpl.c b/lib/canonicalize-lgpl.c
index 8c3d7f7cf8..870a663505 100644
--- a/lib/canonicalize-lgpl.c
+++ b/lib/canonicalize-lgpl.c
@@ -47,6 +47,7 @@
#else
# define __canonicalize_file_name canonicalize_file_name
# define __realpath realpath
+# define __strdup strdup
# include "pathmax.h"
# define __faccessat faccessat
# if defined _WIN32 && !defined __CYGWIN__
@@ -179,27 +180,16 @@ get_path_max (void)
return path_max < 0 ? 1024 : path_max <= IDX_MAX ? path_max : IDX_MAX;
}
-/* Act like __realpath (see below), with an additional argument
- rname_buf that can be used as temporary storage.
-
- If GCC_LINT is defined, do not inline this function with GCC 10.1
- and later, to avoid creating a pointer to the stack that GCC
- -Wreturn-local-addr incorrectly complains about. See:
- https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644
- Although the noinline attribute can hurt performance a bit, no better way
- to pacify GCC is known; even an explicit #pragma does not pacify GCC.
- When the GCC bug is fixed this workaround should be limited to the
- broken GCC versions. */
-# if __GNUC_PREREQ (10, 1)
-# if defined GCC_LINT || defined lint
-__attribute__ ((__noinline__))
-# elif __OPTIMIZE__ && !__NO_INLINE__
-# define GCC_BOGUS_WRETURN_LOCAL_ADDR
-# endif
-# endif
+/* Scratch buffers used by realpath_stk and managed by __realpath. */
+struct realpath_bufs
+{
+ struct scratch_buffer rname;
+ struct scratch_buffer extra;
+ struct scratch_buffer link;
+};
+
static char *
-realpath_stk (const char *name, char *resolved,
- struct scratch_buffer *rname_buf)
+realpath_stk (const char *name, char *resolved, struct realpath_bufs *bufs)
{
char *dest;
char const *start;
@@ -224,12 +214,7 @@ realpath_stk (const char *name, char *resolved,
return NULL;
}
- struct scratch_buffer extra_buffer, link_buffer;
- scratch_buffer_init (&extra_buffer);
- scratch_buffer_init (&link_buffer);
- scratch_buffer_init (rname_buf);
- char *rname_on_stack = rname_buf->data;
- char *rname = rname_on_stack;
+ char *rname = bufs->rname.data;
bool end_in_extra_buffer = false;
bool failed = true;
@@ -239,16 +224,16 @@ realpath_stk (const char *name, char *resolved,
if (!IS_ABSOLUTE_FILE_NAME (name))
{
- while (!__getcwd (rname, rname_buf->length))
+ while (!__getcwd (bufs->rname.data, bufs->rname.length))
{
if (errno != ERANGE)
{
dest = rname;
goto error;
}
- if (!scratch_buffer_grow (rname_buf))
- goto error_nomem;
- rname = rname_buf->data;
+ if (!scratch_buffer_grow (&bufs->rname))
+ return NULL;
+ rname = bufs->rname.data;
}
dest = __rawmemchr (rname, '\0');
start = name;
@@ -302,13 +287,13 @@ realpath_stk (const char *name, char *resolved,
if (!ISSLASH (dest[-1]))
*dest++ = '/';
- while (rname + rname_buf->length - dest
+ while (rname + bufs->rname.length - dest
< startlen + sizeof dir_suffix)
{
idx_t dest_offset = dest - rname;
- if (!scratch_buffer_grow_preserve (rname_buf))
- goto error_nomem;
- rname = rname_buf->data;
+ if (!scratch_buffer_grow_preserve (&bufs->rname))
+ return NULL;
+ rname = bufs->rname.data;
dest = rname + dest_offset;
}
@@ -319,13 +304,13 @@ realpath_stk (const char *name, char *resolved,
ssize_t n;
while (true)
{
- buf = link_buffer.data;
- idx_t bufsize = link_buffer.length;
+ buf = bufs->link.data;
+ idx_t bufsize = bufs->link.length;
n = __readlink (rname, buf, bufsize - 1);
if (n < bufsize - 1)
break;
- if (!scratch_buffer_grow (&link_buffer))
- goto error_nomem;
+ if (!scratch_buffer_grow (&bufs->link))
+ return NULL;
}
if (0 <= n)
{
@@ -337,7 +322,7 @@ realpath_stk (const char *name, char *resolved,
buf[n] = '\0';
- char *extra_buf = extra_buffer.data;
+ char *extra_buf = bufs->extra.data;
idx_t end_idx IF_LINT (= 0);
if (end_in_extra_buffer)
end_idx = end - extra_buf;
@@ -345,13 +330,13 @@ realpath_stk (const char *name, char *resolved,
if (INT_ADD_OVERFLOW (len, n))
{
__set_errno (ENOMEM);
- goto error_nomem;
+ return NULL;
}
- while (extra_buffer.length <= len + n)
+ while (bufs->extra.length <= len + n)
{
- if (!scratch_buffer_grow_preserve (&extra_buffer))
- goto error_nomem;
- extra_buf = extra_buffer.data;
+ if (!scratch_buffer_grow_preserve (&bufs->extra))
+ return NULL;
+ extra_buf = bufs->extra.data;
}
if (end_in_extra_buffer)
end = extra_buf + end_idx;
@@ -403,20 +388,30 @@ realpath_stk (const char *name, char *resolved,
error:
*dest++ = '\0';
- if (resolved != NULL && dest - rname <= get_path_max ())
- rname = strcpy (resolved, rname);
-
-error_nomem:
- scratch_buffer_free (&extra_buffer);
- scratch_buffer_free (&link_buffer);
-
- if (failed || rname == resolved)
+ if (resolved != NULL)
+ {
+ /* Copy the full result on success or partial result if failure was due
+ to the path not existing or not being accessible. */
+ if ((!failed || errno == ENOENT || errno == EACCES)
+ && dest - rname <= get_path_max ())
+ {
+ strcpy (resolved, rname);
+ if (failed)
+ return NULL;
+ else
+ return resolved;
+ }
+ if (!failed)
+ __set_errno (ENAMETOOLONG);
+ return NULL;
+ }
+ else
{
- scratch_buffer_free (rname_buf);
- return failed ? NULL : resolved;
+ if (failed)
+ return NULL;
+ else
+ return __strdup (bufs->rname.data);
}
-
- return scratch_buffer_dupfree (rname_buf, dest - rname);
}
/* Return the canonical absolute name of file NAME. A canonical name
@@ -433,12 +428,15 @@ error_nomem:
char *
__realpath (const char *name, char *resolved)
{
- #ifdef GCC_BOGUS_WRETURN_LOCAL_ADDR
- #warning "GCC might issue a bogus -Wreturn-local-addr warning here."
- #warning "See <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93644>."
- #endif
- struct scratch_buffer rname_buffer;
- return realpath_stk (name, resolved, &rname_buffer);
+ struct realpath_bufs bufs;
+ scratch_buffer_init (&bufs.rname);
+ scratch_buffer_init (&bufs.extra);
+ scratch_buffer_init (&bufs.link);
+ char *result = realpath_stk (name, resolved, &bufs);
+ scratch_buffer_free (&bufs.link);
+ scratch_buffer_free (&bufs.extra);
+ scratch_buffer_free (&bufs.rname);
+ return result;
}
libc_hidden_def (__realpath)
versioned_symbol (libc, __realpath, realpath, GLIBC_2_3);
diff --git a/lib/gnulib.mk.in b/lib/gnulib.mk.in
index 04644bdabe..9af8fd0c57 100644
--- a/lib/gnulib.mk.in
+++ b/lib/gnulib.mk.in
@@ -222,6 +222,8 @@ DEFS = @DEFS@
DESLIB = @DESLIB@
DOCMISC_W32 = @DOCMISC_W32@
DUMPING = @DUMPING@
+DYNAMIC_LIB_SECONDARY_SUFFIX = @DYNAMIC_LIB_SECONDARY_SUFFIX@
+DYNAMIC_LIB_SUFFIX = @DYNAMIC_LIB_SUFFIX@
DYNLIB_OBJ = @DYNLIB_OBJ@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
@@ -953,6 +955,7 @@ MKDIR_P = @MKDIR_P@
MODULES_OBJ = @MODULES_OBJ@
MODULES_SECONDARY_SUFFIX = @MODULES_SECONDARY_SUFFIX@
MODULES_SUFFIX = @MODULES_SUFFIX@
+NATIVE_COMPILATION_AOT = @NATIVE_COMPILATION_AOT@
NEXT_ASSERT_H = @NEXT_ASSERT_H@
NEXT_AS_FIRST_DIRECTIVE_ASSERT_H = @NEXT_AS_FIRST_DIRECTIVE_ASSERT_H@
NEXT_AS_FIRST_DIRECTIVE_DIRENT_H = @NEXT_AS_FIRST_DIRECTIVE_DIRENT_H@
@@ -1218,6 +1221,8 @@ TERMCAP_OBJ = @TERMCAP_OBJ@
TIME_H_DEFINES_STRUCT_TIMESPEC = @TIME_H_DEFINES_STRUCT_TIMESPEC@
TIME_H_DEFINES_TIME_UTC = @TIME_H_DEFINES_TIME_UTC@
TOOLKIT_LIBW = @TOOLKIT_LIBW@
+TREE_SITTER_CFLAGS = @TREE_SITTER_CFLAGS@
+TREE_SITTER_LIBS = @TREE_SITTER_LIBS@
UINT32_MAX_LT_UINTMAX_MAX = @UINT32_MAX_LT_UINTMAX_MAX@
UINT64_MAX_EQ_ULONG_MAX = @UINT64_MAX_EQ_ULONG_MAX@
UNDEFINE_STRTOK_R = @UNDEFINE_STRTOK_R@
@@ -1309,23 +1314,22 @@
gl_GNULIB_ENABLED_5264294aa0a5557541b53c8c741f7f31_CONDITION = @gl_GNULIB_ENABLE
gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_CONDITION =
@gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c_CONDITION@
gl_GNULIB_ENABLED_61bcaca76b3e6f9ae55d57a1c3193bc4_CONDITION =
@gl_GNULIB_ENABLED_61bcaca76b3e6f9ae55d57a1c3193bc4_CONDITION@
gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_CONDITION =
@gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec_CONDITION@
+gl_GNULIB_ENABLED_8444034ea779b88768865bb60b4fb8c9_CONDITION =
@gl_GNULIB_ENABLED_8444034ea779b88768865bb60b4fb8c9_CONDITION@
gl_GNULIB_ENABLED_925677f0343de64b89a9f0c790b4104c_CONDITION =
@gl_GNULIB_ENABLED_925677f0343de64b89a9f0c790b4104c_CONDITION@
gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_CONDITION =
@gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1_CONDITION@
gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_CONDITION =
@gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36_CONDITION@
gl_GNULIB_ENABLED_cloexec_CONDITION = @gl_GNULIB_ENABLED_cloexec_CONDITION@
gl_GNULIB_ENABLED_d3b2383720ee0e541357aa2aac598e2b_CONDITION =
@gl_GNULIB_ENABLED_d3b2383720ee0e541357aa2aac598e2b_CONDITION@
gl_GNULIB_ENABLED_dirfd_CONDITION = @gl_GNULIB_ENABLED_dirfd_CONDITION@
-gl_GNULIB_ENABLED_dynarray_CONDITION = @gl_GNULIB_ENABLED_dynarray_CONDITION@
gl_GNULIB_ENABLED_e80bf6f757095d2e5fc94dafb8f8fc8b_CONDITION =
@gl_GNULIB_ENABLED_e80bf6f757095d2e5fc94dafb8f8fc8b_CONDITION@
gl_GNULIB_ENABLED_ef455225c00f5049c808c2eda3e76866_CONDITION =
@gl_GNULIB_ENABLED_ef455225c00f5049c808c2eda3e76866_CONDITION@
gl_GNULIB_ENABLED_euidaccess_CONDITION =
@gl_GNULIB_ENABLED_euidaccess_CONDITION@
+gl_GNULIB_ENABLED_fd38c7e463b54744b77b98aeafb4fa7c_CONDITION =
@gl_GNULIB_ENABLED_fd38c7e463b54744b77b98aeafb4fa7c_CONDITION@
gl_GNULIB_ENABLED_getdtablesize_CONDITION =
@gl_GNULIB_ENABLED_getdtablesize_CONDITION@
gl_GNULIB_ENABLED_getgroups_CONDITION = @gl_GNULIB_ENABLED_getgroups_CONDITION@
gl_GNULIB_ENABLED_lchmod_CONDITION = @gl_GNULIB_ENABLED_lchmod_CONDITION@
gl_GNULIB_ENABLED_open_CONDITION = @gl_GNULIB_ENABLED_open_CONDITION@
gl_GNULIB_ENABLED_rawmemchr_CONDITION = @gl_GNULIB_ENABLED_rawmemchr_CONDITION@
-gl_GNULIB_ENABLED_scratch_buffer_CONDITION =
@gl_GNULIB_ENABLED_scratch_buffer_CONDITION@
-gl_GNULIB_ENABLED_stdckdint_CONDITION = @gl_GNULIB_ENABLED_stdckdint_CONDITION@
gl_GNULIB_ENABLED_strtoll_CONDITION = @gl_GNULIB_ENABLED_strtoll_CONDITION@
gl_GNULIB_ENABLED_utimens_CONDITION = @gl_GNULIB_ENABLED_utimens_CONDITION@
gl_LIBOBJDEPS = @gl_LIBOBJDEPS@
@@ -1770,43 +1774,6 @@ endif
endif
## end gnulib module dup2
-## begin gnulib module dynarray
-ifeq (,$(OMIT_GNULIB_MODULE_dynarray))
-
-ifneq (,$(gl_GNULIB_ENABLED_dynarray_CONDITION))
-BUILT_SOURCES += malloc/dynarray.gl.h malloc/dynarray-skeleton.gl.h
-
-malloc/dynarray.gl.h: malloc/dynarray.h
- $(AM_V_GEN)$(MKDIR_P) 'malloc'
- $(AM_V_at)$(SED_HEADER_STDOUT) \
- -e '/libc_hidden_proto/d' \
- $(srcdir)/malloc/dynarray.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += malloc/dynarray.gl.h malloc/dynarray.gl.h-t
-
-malloc/dynarray-skeleton.gl.h: malloc/dynarray-skeleton.c
- $(AM_V_GEN)$(MKDIR_P) 'malloc'
- $(AM_V_at)$(SED_HEADER_STDOUT) \
- -e 's|<malloc/dynarray\.h>|<malloc/dynarray.gl.h>|g' \
- -e 's|__attribute_maybe_unused__|_GL_ATTRIBUTE_MAYBE_UNUSED|g' \
- -e 's|__attribute_nonnull__|_GL_ATTRIBUTE_NONNULL|g' \
- -e 's|__attribute_warn_unused_result__|_GL_ATTRIBUTE_NODISCARD|g'
\
- -e 's|__glibc_likely|_GL_LIKELY|g' \
- -e 's|__glibc_unlikely|_GL_UNLIKELY|g' \
- $(srcdir)/malloc/dynarray-skeleton.c > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += malloc/dynarray-skeleton.gl.h
malloc/dynarray-skeleton.gl.h-t
-
-libgnu_a_SOURCES += malloc/dynarray_at_failure.c
malloc/dynarray_emplace_enlarge.c malloc/dynarray_finalize.c
malloc/dynarray_resize.c
malloc/dynarray_resize_clear.c
-
-endif
-EXTRA_DIST += dynarray.h malloc/dynarray-skeleton.c malloc/dynarray.h
-
-EXTRA_libgnu_a_SOURCES += malloc/dynarray-skeleton.c
-
-endif
-## end gnulib module dynarray
-
## begin gnulib module eloop-threshold
ifeq (,$(OMIT_GNULIB_MODULE_eloop-threshold))
@@ -2251,6 +2218,68 @@ EXTRA_DIST += $(top_srcdir)/build-aux/gitlog-to-changelog
endif
## end gnulib module gitlog-to-changelog
+## begin gnulib module glibc-internal/dynarray
+ifeq (,$(OMIT_GNULIB_MODULE_glibc-internal/dynarray))
+
+ifneq (,$(gl_GNULIB_ENABLED_fd38c7e463b54744b77b98aeafb4fa7c_CONDITION))
+BUILT_SOURCES += malloc/dynarray.gl.h malloc/dynarray-skeleton.gl.h
+
+malloc/dynarray.gl.h: malloc/dynarray.h
+ $(AM_V_GEN)$(MKDIR_P) 'malloc'
+ $(AM_V_at)$(SED_HEADER_STDOUT) \
+ -e '/libc_hidden_proto/d' \
+ $(srcdir)/malloc/dynarray.h > $@-t
+ $(AM_V_at)mv $@-t $@
+MOSTLYCLEANFILES += malloc/dynarray.gl.h malloc/dynarray.gl.h-t
+
+malloc/dynarray-skeleton.gl.h: malloc/dynarray-skeleton.c
+ $(AM_V_GEN)$(MKDIR_P) 'malloc'
+ $(AM_V_at)$(SED_HEADER_STDOUT) \
+ -e 's|<malloc/dynarray\.h>|<malloc/dynarray.gl.h>|g' \
+ -e 's|__attribute_maybe_unused__|_GL_ATTRIBUTE_MAYBE_UNUSED|g' \
+ -e 's|__attribute_nonnull__|_GL_ATTRIBUTE_NONNULL|g' \
+ -e 's|__attribute_warn_unused_result__|_GL_ATTRIBUTE_NODISCARD|g'
\
+ -e 's|__glibc_likely|_GL_LIKELY|g' \
+ -e 's|__glibc_unlikely|_GL_UNLIKELY|g' \
+ $(srcdir)/malloc/dynarray-skeleton.c > $@-t
+ $(AM_V_at)mv $@-t $@
+MOSTLYCLEANFILES += malloc/dynarray-skeleton.gl.h
malloc/dynarray-skeleton.gl.h-t
+
+libgnu_a_SOURCES += malloc/dynarray_at_failure.c
malloc/dynarray_emplace_enlarge.c malloc/dynarray_finalize.c
malloc/dynarray_resize.c
malloc/dynarray_resize_clear.c
+
+endif
+EXTRA_DIST += dynarray.h malloc/dynarray-skeleton.c malloc/dynarray.h
+
+EXTRA_libgnu_a_SOURCES += malloc/dynarray-skeleton.c
+
+endif
+## end gnulib module glibc-internal/dynarray
+
+## begin gnulib module glibc-internal/scratch_buffer
+ifeq (,$(OMIT_GNULIB_MODULE_glibc-internal/scratch_buffer))
+
+ifneq (,$(gl_GNULIB_ENABLED_8444034ea779b88768865bb60b4fb8c9_CONDITION))
+BUILT_SOURCES += malloc/scratch_buffer.gl.h
+
+malloc/scratch_buffer.gl.h: malloc/scratch_buffer.h
+ $(AM_V_GEN)$(MKDIR_P) 'malloc'
+ $(AM_V_at)$(SED_HEADER_STDOUT) \
+ -e 's|__always_inline|inline _GL_ATTRIBUTE_ALWAYS_INLINE|g' \
+ -e 's|__glibc_likely|_GL_LIKELY|g' \
+ -e 's|__glibc_unlikely|_GL_UNLIKELY|g' \
+ -e '/libc_hidden_proto/d' \
+ $(srcdir)/malloc/scratch_buffer.h > $@-t
+ $(AM_V_at)mv $@-t $@
+MOSTLYCLEANFILES += malloc/scratch_buffer.gl.h malloc/scratch_buffer.gl.h-t
+
+libgnu_a_SOURCES += malloc/scratch_buffer_grow.c
malloc/scratch_buffer_grow_preserve.c
malloc/scratch_buffer_set_array_size.c
+
+endif
+EXTRA_DIST += malloc/scratch_buffer.h scratch_buffer.h
+
+endif
+## end gnulib module glibc-internal/scratch_buffer
+
## begin gnulib module group-member
ifeq (,$(OMIT_GNULIB_MODULE_group-member))
@@ -2736,31 +2765,6 @@ EXTRA_DIST += root-uid.h
endif
## end gnulib module root-uid
-## begin gnulib module scratch_buffer
-ifeq (,$(OMIT_GNULIB_MODULE_scratch_buffer))
-
-ifneq (,$(gl_GNULIB_ENABLED_scratch_buffer_CONDITION))
-BUILT_SOURCES += malloc/scratch_buffer.gl.h
-
-malloc/scratch_buffer.gl.h: malloc/scratch_buffer.h
- $(AM_V_GEN)$(MKDIR_P) 'malloc'
- $(AM_V_at)$(SED_HEADER_STDOUT) \
- -e 's|__always_inline|inline _GL_ATTRIBUTE_ALWAYS_INLINE|g' \
- -e 's|__glibc_likely|_GL_LIKELY|g' \
- -e 's|__glibc_unlikely|_GL_UNLIKELY|g' \
- -e '/libc_hidden_proto/d' \
- $(srcdir)/malloc/scratch_buffer.h > $@-t
- $(AM_V_at)mv $@-t $@
-MOSTLYCLEANFILES += malloc/scratch_buffer.gl.h malloc/scratch_buffer.gl.h-t
-
-libgnu_a_SOURCES += malloc/scratch_buffer_dupfree.c
malloc/scratch_buffer_grow.c
malloc/scratch_buffer_grow_preserve.c
malloc/scratch_buffer_set_array_size.c
-
-endif
-EXTRA_DIST += malloc/scratch_buffer.h scratch_buffer.h
-
-endif
-## end gnulib module scratch_buffer
-
## begin gnulib module sig2str
ifeq (,$(OMIT_GNULIB_MODULE_sig2str))
@@ -2916,7 +2920,6 @@ endif
## begin gnulib module stdckdint
ifeq (,$(OMIT_GNULIB_MODULE_stdckdint))
-ifneq (,$(gl_GNULIB_ENABLED_stdckdint_CONDITION))
BUILT_SOURCES += $(STDCKDINT_H)
# We need the following in order to create <stdckdint.h> when the system
@@ -2932,7 +2935,6 @@ stdckdint.h: $(top_builddir)/config.status
endif
MOSTLYCLEANFILES += stdckdint.h stdckdint.h-t
-endif
EXTRA_DIST += intprops-internal.h stdckdint.in.h
endif
diff --git a/lib/malloc/scratch_buffer.h b/lib/malloc/scratch_buffer.h
index e4c5c8a85d..a9bdcadec2 100644
--- a/lib/malloc/scratch_buffer.h
+++ b/lib/malloc/scratch_buffer.h
@@ -132,20 +132,4 @@ scratch_buffer_set_array_size (struct scratch_buffer
*buffer,
(buffer, nelem, size));
}
-/* Return a copy of *BUFFER's first SIZE bytes as a heap-allocated block,
- deallocating *BUFFER if it was heap-allocated. SIZE must be at
- most *BUFFER's size. Return NULL (setting errno) on memory
- exhaustion. */
-void *__libc_scratch_buffer_dupfree (struct scratch_buffer *buffer,
- size_t size);
-libc_hidden_proto (__libc_scratch_buffer_dupfree)
-
-/* Alias for __libc_scratch_dupfree. */
-static __always_inline void *
-scratch_buffer_dupfree (struct scratch_buffer *buffer, size_t size)
-{
- void *r = __libc_scratch_buffer_dupfree (buffer, size);
- return __glibc_likely (r != NULL) ? r : NULL;
-}
-
#endif /* _SCRATCH_BUFFER_H */
diff --git a/lib/scratch_buffer.h b/lib/scratch_buffer.h
index f4fe5e8d34..c0aa21630f 100644
--- a/lib/scratch_buffer.h
+++ b/lib/scratch_buffer.h
@@ -98,20 +98,10 @@ extern bool scratch_buffer_set_array_size (struct
scratch_buffer *buffer,
size_t nelem, size_t size);
#endif
-/* Return a copy of *BUFFER's first SIZE bytes as a heap-allocated block,
- deallocating *BUFFER if it was heap-allocated. SIZE must be at
- most *BUFFER's size. Return NULL (setting errno) on memory
- exhaustion. */
-#if 0
-extern void *scratch_buffer_dupfree (struct scratch_buffer *buffer,
- size_t size);
-#endif
-
/* The implementation is imported from glibc. */
/* Avoid possible conflicts with symbols exported by the GNU libc. */
-#define __libc_scratch_buffer_dupfree gl_scratch_buffer_dupfree
#define __libc_scratch_buffer_grow gl_scratch_buffer_grow
#define __libc_scratch_buffer_grow_preserve gl_scratch_buffer_grow_preserve
#define __libc_scratch_buffer_set_array_size gl_scratch_buffer_set_array_size
diff --git a/lib/stat-time.h b/lib/stat-time.h
index 6b0088e328..b661196ea5 100644
--- a/lib/stat-time.h
+++ b/lib/stat-time.h
@@ -20,9 +20,8 @@
#ifndef STAT_TIME_H
#define STAT_TIME_H 1
-#include "intprops.h"
-
#include <errno.h>
+#include <stdckdint.h>
#include <stddef.h>
#include <sys/stat.h>
#include <time.h>
@@ -232,7 +231,7 @@ stat_time_normalize (int result, _GL_UNUSED struct stat *st)
/* Overflow is possible, as Solaris 11 stat can yield
tv_sec == TYPE_MINIMUM (time_t) && tv_nsec == -1000000000.
INT_ADD_WRAPV is OK, since time_t is signed on Solaris. */
- if (INT_ADD_WRAPV (q, ts->tv_sec, &ts->tv_sec))
+ if (ckd_add (&ts->tv_sec, q, ts->tv_sec))
{
errno = EOVERFLOW;
return -1;
diff --git a/m4/assert_h.m4 b/m4/assert_h.m4
index c1306daef4..e892ea2f01 100644
--- a/m4/assert_h.m4
+++ b/m4/assert_h.m4
@@ -57,5 +57,11 @@ AC_DEFUN([gl_ASSERT_H],
&& __GNUG__ < 6 && __clang_major__ < 6)))
#include <assert.h>
#undef/**/assert
+ /* Solaris 11.4 <assert.h> defines static_assert as a macro with 2 arguments.
+ We need it also to be invocable with a single argument. */
+ #if defined __sun && (__STDC_VERSION__ - 0 >= 201112L) && !defined __cplusplus
+ #undef static_assert
+ #define static_assert _Static_assert
+ #endif
#endif])
])
diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
index f1ac499132..1a8bf8b7cd 100644
--- a/m4/gnulib-comp.m4
+++ b/m4/gnulib-comp.m4
@@ -77,7 +77,6 @@ AC_DEFUN([gl_EARLY],
# Code from module dtoastr:
# Code from module dtotimespec:
# Code from module dup2:
- # Code from module dynarray:
# Code from module eloop-threshold:
# Code from module environ:
# Code from module errno:
@@ -115,6 +114,8 @@ AC_DEFUN([gl_EARLY],
# Code from module gettime:
# Code from module gettimeofday:
# Code from module gitlog-to-changelog:
+ # Code from module glibc-internal/dynarray:
+ # Code from module glibc-internal/scratch_buffer:
# Code from module group-member:
# Code from module idx:
# Code from module ieee754-h:
@@ -159,7 +160,6 @@ AC_DEFUN([gl_EARLY],
# Code from module realloc-posix:
# Code from module regex:
# Code from module root-uid:
- # Code from module scratch_buffer:
# Code from module sig2str:
# Code from module sigdescr_np:
# Code from module signal-h:
@@ -492,6 +492,14 @@ AC_DEFUN([gl_INIT],
gl_CONDITIONAL_HEADER([stdalign.h])
AC_PROG_MKDIR_P
gl_C_BOOL
+ AC_CHECK_HEADERS_ONCE([stdckdint.h])
+ if test $ac_cv_header_stdckdint_h = yes; then
+ GL_GENERATE_STDCKDINT_H=false
+ else
+ GL_GENERATE_STDCKDINT_H=true
+ fi
+ gl_CONDITIONAL_HEADER([stdckdint.h])
+ AC_PROG_MKDIR_P
gl_STDDEF_H
gl_STDDEF_H_REQUIRE_DEFAULTS
gl_CONDITIONAL_HEADER([stddef.h])
@@ -620,12 +628,13 @@ AC_DEFUN([gl_INIT],
gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
gl_gnulib_enabled_cloexec=false
gl_gnulib_enabled_dirfd=false
- gl_gnulib_enabled_dynarray=false
gl_gnulib_enabled_925677f0343de64b89a9f0c790b4104c=false
gl_gnulib_enabled_euidaccess=false
gl_gnulib_enabled_getdtablesize=false
gl_gnulib_enabled_getgroups=false
gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
+ gl_gnulib_enabled_fd38c7e463b54744b77b98aeafb4fa7c=false
+ gl_gnulib_enabled_8444034ea779b88768865bb60b4fb8c9=false
gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
gl_gnulib_enabled_lchmod=false
gl_gnulib_enabled_e80bf6f757095d2e5fc94dafb8f8fc8b=false
@@ -637,8 +646,6 @@ AC_DEFUN([gl_INIT],
gl_gnulib_enabled_d3b2383720ee0e541357aa2aac598e2b=false
gl_gnulib_enabled_61bcaca76b3e6f9ae55d57a1c3193bc4=false
gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
- gl_gnulib_enabled_scratch_buffer=false
- gl_gnulib_enabled_stdckdint=false
gl_gnulib_enabled_strtoll=false
gl_gnulib_enabled_utimens=false
gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
@@ -672,13 +679,6 @@ AC_DEFUN([gl_INIT],
gl_gnulib_enabled_dirfd=true
fi
}
- func_gl_gnulib_m4code_dynarray ()
- {
- if ! $gl_gnulib_enabled_dynarray; then
- AC_PROG_MKDIR_P
- gl_gnulib_enabled_dynarray=true
- fi
- }
func_gl_gnulib_m4code_925677f0343de64b89a9f0c790b4104c ()
{
if ! $gl_gnulib_enabled_925677f0343de64b89a9f0c790b4104c; then
@@ -735,6 +735,22 @@ AC_DEFUN([gl_INIT],
gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
fi
}
+ func_gl_gnulib_m4code_fd38c7e463b54744b77b98aeafb4fa7c ()
+ {
+ if ! $gl_gnulib_enabled_fd38c7e463b54744b77b98aeafb4fa7c; then
+ AC_PROG_MKDIR_P
+ gl_gnulib_enabled_fd38c7e463b54744b77b98aeafb4fa7c=true
+ fi
+ }
+ func_gl_gnulib_m4code_8444034ea779b88768865bb60b4fb8c9 ()
+ {
+ if ! $gl_gnulib_enabled_8444034ea779b88768865bb60b4fb8c9; then
+ AC_PROG_MKDIR_P
+ gl_gnulib_enabled_8444034ea779b88768865bb60b4fb8c9=true
+ func_gl_gnulib_m4code_ef455225c00f5049c808c2eda3e76866
+ func_gl_gnulib_m4code_61bcaca76b3e6f9ae55d57a1c3193bc4
+ fi
+ }
func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1 ()
{
if ! $gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1; then
@@ -751,9 +767,6 @@ AC_DEFUN([gl_INIT],
if test $HAVE_GROUP_MEMBER = 0; then
func_gl_gnulib_m4code_d3b2383720ee0e541357aa2aac598e2b
fi
- if test $HAVE_GROUP_MEMBER = 0; then
- func_gl_gnulib_m4code_stdckdint
- fi
fi
}
func_gl_gnulib_m4code_lchmod ()
@@ -882,29 +895,6 @@ AC_DEFUN([gl_INIT],
gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=true
fi
}
- func_gl_gnulib_m4code_scratch_buffer ()
- {
- if ! $gl_gnulib_enabled_scratch_buffer; then
- AC_PROG_MKDIR_P
- gl_gnulib_enabled_scratch_buffer=true
- func_gl_gnulib_m4code_ef455225c00f5049c808c2eda3e76866
- func_gl_gnulib_m4code_61bcaca76b3e6f9ae55d57a1c3193bc4
- fi
- }
- func_gl_gnulib_m4code_stdckdint ()
- {
- if ! $gl_gnulib_enabled_stdckdint; then
- AC_CHECK_HEADERS_ONCE([stdckdint.h])
- if test $ac_cv_header_stdckdint_h = yes; then
- GL_GENERATE_STDCKDINT_H=false
- else
- GL_GENERATE_STDCKDINT_H=true
- fi
- gl_CONDITIONAL_HEADER([stdckdint.h])
- AC_PROG_MKDIR_P
- gl_gnulib_enabled_stdckdint=true
- fi
- }
func_gl_gnulib_m4code_strtoll ()
{
if ! $gl_gnulib_enabled_strtoll; then
@@ -935,10 +925,10 @@ AC_DEFUN([gl_INIT],
func_gl_gnulib_m4code_925677f0343de64b89a9f0c790b4104c
fi
if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test
$REPLACE_CANONICALIZE_FILE_NAME = 1; then
- func_gl_gnulib_m4code_rawmemchr
+ func_gl_gnulib_m4code_8444034ea779b88768865bb60b4fb8c9
fi
if test $HAVE_CANONICALIZE_FILE_NAME = 0 || test
$REPLACE_CANONICALIZE_FILE_NAME = 1; then
- func_gl_gnulib_m4code_scratch_buffer
+ func_gl_gnulib_m4code_rawmemchr
fi
if test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1; then
func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
@@ -992,7 +982,7 @@ AC_DEFUN([gl_INIT],
func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
fi
if test $ac_use_included_regex = yes; then
- func_gl_gnulib_m4code_dynarray
+ func_gl_gnulib_m4code_fd38c7e463b54744b77b98aeafb4fa7c
fi
if { test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test
$ac_cv_type_long_long_int = yes; then
func_gl_gnulib_m4code_strtoll
@@ -1013,12 +1003,13 @@ AC_DEFUN([gl_INIT],
AM_CONDITIONAL([gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b],
[$gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b])
AM_CONDITIONAL([gl_GNULIB_ENABLED_cloexec], [$gl_gnulib_enabled_cloexec])
AM_CONDITIONAL([gl_GNULIB_ENABLED_dirfd], [$gl_gnulib_enabled_dirfd])
- AM_CONDITIONAL([gl_GNULIB_ENABLED_dynarray], [$gl_gnulib_enabled_dynarray])
AM_CONDITIONAL([gl_GNULIB_ENABLED_925677f0343de64b89a9f0c790b4104c],
[$gl_gnulib_enabled_925677f0343de64b89a9f0c790b4104c])
AM_CONDITIONAL([gl_GNULIB_ENABLED_euidaccess],
[$gl_gnulib_enabled_euidaccess])
AM_CONDITIONAL([gl_GNULIB_ENABLED_getdtablesize],
[$gl_gnulib_enabled_getdtablesize])
AM_CONDITIONAL([gl_GNULIB_ENABLED_getgroups], [$gl_gnulib_enabled_getgroups])
AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36],
[$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
+ AM_CONDITIONAL([gl_GNULIB_ENABLED_fd38c7e463b54744b77b98aeafb4fa7c],
[$gl_gnulib_enabled_fd38c7e463b54744b77b98aeafb4fa7c])
+ AM_CONDITIONAL([gl_GNULIB_ENABLED_8444034ea779b88768865bb60b4fb8c9],
[$gl_gnulib_enabled_8444034ea779b88768865bb60b4fb8c9])
AM_CONDITIONAL([gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1],
[$gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1])
AM_CONDITIONAL([gl_GNULIB_ENABLED_lchmod], [$gl_gnulib_enabled_lchmod])
AM_CONDITIONAL([gl_GNULIB_ENABLED_e80bf6f757095d2e5fc94dafb8f8fc8b],
[$gl_gnulib_enabled_e80bf6f757095d2e5fc94dafb8f8fc8b])
@@ -1030,8 +1021,6 @@ AC_DEFUN([gl_INIT],
AM_CONDITIONAL([gl_GNULIB_ENABLED_d3b2383720ee0e541357aa2aac598e2b],
[$gl_gnulib_enabled_d3b2383720ee0e541357aa2aac598e2b])
AM_CONDITIONAL([gl_GNULIB_ENABLED_61bcaca76b3e6f9ae55d57a1c3193bc4],
[$gl_gnulib_enabled_61bcaca76b3e6f9ae55d57a1c3193bc4])
AM_CONDITIONAL([gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c],
[$gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c])
- AM_CONDITIONAL([gl_GNULIB_ENABLED_scratch_buffer],
[$gl_gnulib_enabled_scratch_buffer])
- AM_CONDITIONAL([gl_GNULIB_ENABLED_stdckdint], [$gl_gnulib_enabled_stdckdint])
AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
AM_CONDITIONAL([gl_GNULIB_ENABLED_utimens], [$gl_gnulib_enabled_utimens])
AM_CONDITIONAL([gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec],
[$gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec])
@@ -1320,7 +1309,6 @@ AC_DEFUN([gl_FILE_LIST], [
lib/malloc/dynarray_resize.c
lib/malloc/dynarray_resize_clear.c
lib/malloc/scratch_buffer.h
- lib/malloc/scratch_buffer_dupfree.c
lib/malloc/scratch_buffer_grow.c
lib/malloc/scratch_buffer_grow_preserve.c
lib/malloc/scratch_buffer_set_array_size.c
diff --git a/m4/pthread_sigmask.m4 b/m4/pthread_sigmask.m4
index 0aa8c53f9e..8282a371e4 100644
--- a/m4/pthread_sigmask.m4
+++ b/m4/pthread_sigmask.m4
@@ -215,6 +215,7 @@ int main ()
LIBS="$LIBS $LIBMULTITHREAD"])
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
+#include <limits.h>
#include <pthread.h>
#include <signal.h>
#include <stdio.h>
@@ -230,14 +231,16 @@ sigint_handler (int sig)
int main ()
{
sigset_t set;
- int pid = getpid ();
+ pid_t pid = getpid ();
char command[80];
+ if (LONG_MAX < pid)
+ return 6;
signal (SIGINT, sigint_handler);
sigemptyset (&set);
sigaddset (&set, SIGINT);
if (!(pthread_sigmask (SIG_BLOCK, &set, NULL) == 0))
return 1;
- sprintf (command, "sh -c 'sleep 1; kill -%d %d' &", SIGINT, pid);
+ sprintf (command, "sh -c 'sleep 1; kill -INT %ld' &", (long) pid);
if (!(system (command) == 0))
return 2;
sleep (2);
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- master b27e8f2628: Update from Gnulib by running admin/merge-gnulib,
Paul Eggert <=