kc3-lang/gnulib/lib/str_endswith.c
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Hash : 26fd3545
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Date : 2025-09-16T23:08:01
stringeq: prefer streq to strcmp in other modules * lib/acl-internal.c, lib/argmatch.c, lib/argp-help.c: * lib/argp-parse.c, lib/bcp47.c, lib/c32_get_mapping.c: * lib/c32_get_type_test.c, lib/concat-filename.c: * lib/cpu-supports.h, lib/dfa.c, lib/duplocale.c, lib/exclude.c: * lib/findprog-in.c, lib/findprog.c, lib/fopen.c, lib/freopen.c: * lib/fts.c, lib/gen-uni-tables.c, lib/getfilecon.c: * lib/getlogin.c, lib/getugroups.c, lib/hard-locale.c: * lib/hashcode-named-file.c, lib/hashkey-string.c: * lib/iconv_open.c, lib/idcache.c, lib/lc-charset-unicode.c: * lib/localcharset.c, lib/localename-environ.c: * lib/localename-unsafe.c, lib/mbs_endswith.c, lib/mountlist.c: * lib/newlocale.c, lib/nl_langinfo.c, lib/nproc.c, lib/open.c: * lib/os2-spawn.c, lib/parse-datetime.y, lib/popen.c: * lib/progreloc.c, lib/propername.c, lib/pt_chown.c, lib/putenv.c: * lib/qcopy-acl.c, lib/readutmp.c, lib/rpmatch.c: * lib/setlocale-fixes.c, lib/setlocale.c, lib/sig2str.c: * lib/spawni.c, lib/stat.c, lib/str_endswith.c, lib/streq.h: * lib/striconveha.c, lib/struniq.h, lib/supersede.c: * lib/time_rz.c, lib/unicodeio.c, lib/vasnprintf.c: * lib/vc-mtime.c, lib/wctrans-impl.h, lib/wctype-impl.h: Prefer streq to strcmp when either will do. Do not make this change to files shared with glibc. Do not make the change to test files, at least not for now. * lib/gen-uni-tables.c (streq): New static function, in same style. * modules/acl-permissions, modules/argp, modules/c32_get_mapping: * modules/c32_get_type_test, modules/concat-filename: * modules/cpu-supports, modules/dfa, modules/duplocale: * modules/exclude, modules/findprog, modules/findprog-in: * modules/fopen, modules/fopen-gnu, modules/freopen, modules/fts: * modules/getlocalename_l-simple, modules/getlocalename_l-unsafe: * modules/getlogin, modules/getugroups, modules/hard-locale: * modules/hashcode-named-file, modules/hashkey-string: * modules/iconv_open, modules/idcache, modules/localcharset: * modules/localename, modules/localename-unsafe: * modules/mbs_endswith, modules/mountlist, modules/newlocale: * modules/nl_langinfo, modules/nproc, modules/open: * modules/parse-datetime, modules/popen: * modules/posix_spawn-internal, modules/propername: * modules/pt_chown, modules/putenv-gnu, modules/qcopy-acl: * modules/rpmatch, modules/selinux-h, modules/setenv: * modules/setlocale, modules/setlocale-fixes, modules/sig2str: * modules/spawn-pipe, modules/stat, modules/str_endswith: * modules/streq, modules/striconveha, modules/supersede: * modules/time_rz, modules/uchar-h, modules/unicodeio: * modules/uniconv/base, modules/wctrans, modules/wctype: (Depends-on): Add stringeq.
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lib/str_endswith.c
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/* str_endswith function. Copyright (C) 2025 Free Software Foundation, Inc. This file is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This file 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <https://www.gnu.org/licenses/>. */ /* Written by Bruno Haible <bruno@clisp.org>, 2025. */ #include <config.h> /* Specification. */ #include <string.h> bool str_endswith (const char *string, const char *suffix) { size_t len = strlen (string); size_t n = strlen (suffix); return len >= n && streq (string + len - n, suffix); }