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/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2024-2025 Free Software Foundation, Inc.
This library 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 3 of the License, or (at your option) any later version.
This library 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 GNU Mailutils. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <string.h>
#include <mailutils/cstr.h>
int
mu_string_suffix (char const *str, char const *sfx)
{
size_t sfxlen = strlen (sfx);
size_t len = strlen (str);
if (len < sfxlen)
return 0;
return memcmp (str + len - sfxlen, sfx, sfxlen) == 0;
}
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