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coreutils/gl/lib/strnumcmp.c
Paul Eggert 389e766367 maint: prefer attribute.h in .c files
This will help us make the transition to C2x, where some
attributes must come at the start of function decls.
Leave the attributes alone in .h files for now,
as the Gnulib tradition is to not expose attribute.h to users.
* bootstrap.conf (gnulib_modules): Add ‘attribute’.
* gl/lib/randperm.c, src/make-prime-list.c, src/system.h:
Include attribute.h.
* gl/lib/strnumcmp.c (strnumcmp): Remove _GL_ATTRIBUTE_PURE here,
as this belongs in the .h file.
* gl/lib/strnumcmp.h (strnumcmp): Add _GL_ATTRIBUTE_PURE here.
* src/sort.c (human_numcompare, numcompare): Now ATTRIBUTE_PURE;
discovered due to strnumcmp.h change.
* gl/lib/randperm.c, src/copy.c, src/dd.c, src/df.c, src/digest.c:
* src/env.c, src/expr.c, src/factor.c, src/ls.c:
* src/make-prime-list.c, src/numfmt.c, src/od.c, src/pathchk.c:
* src/pinky.c, src/pr.c, src/ptx.c, src/realpath.c, src/relpath.c:
* src/seq.c, src/sort.c, src/stat.c, src/stty.c, src/system.h:
* src/tr.c, src/uniq.c, src/wc.c:
In .c files, crefer ATTRIBUTE_CONST to _GL_ATTRIBUTE_CONST, and
similarly for ATTRIBUTE_FORMAT and ATTRIBUTE_PURE.
* src/system.h (FALLTHROUGH): Remove; attribute.h defines it.
2021-10-31 22:36:46 -07:00

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C

/* Compare numeric strings.
Copyright (C) 2005-2021 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Paul Eggert. */
#include <config.h>
#include "strnumcmp-in.h"
/* Externally-visible name for numcompare. */
int
strnumcmp (char const *a, char const *b,
int decimal_point, int thousands_sep)
{
return numcompare (a, b, decimal_point, thousands_sep);
}