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/*
* Copyright (C) 2008-2020 Free Software Foundation, Inc.
* Written by Simon Josefsson and Bruno Haible
*
* 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/>. */
#include <config.h>
#include "memcoll.h"
#include <string.h>
#include "macros.h"
int
main (void)
{
/* Test equal / not equal distinction. */
ASSERT (memcoll0 ("", 1, "", 1) == 0);
ASSERT (memcoll0 ("fo", 3, "fo", 3) == 0);
ASSERT (memcoll0 ("foo", 4, "foo", 4) == 0);
ASSERT (memcoll0 ("foo\0", 5, "foob", 5) != 0);
ASSERT (memcoll0 ("f", 2, "b", 2) != 0);
ASSERT (memcoll0 ("foo", 4, "bar", 4) != 0);
/* Test less / equal / greater distinction. */
ASSERT (memcoll0 ("foo\0", 5, "moo\0", 5) < 0);
ASSERT (memcoll0 ("moo\0", 5, "foo\0", 5) > 0);
ASSERT (memcoll0 ("oom", 4, "oop", 4) < 0);
ASSERT (memcoll0 ("oop", 4, "oom", 4) > 0);
ASSERT (memcoll0 ("foo\0", 5, "foob", 5) < 0);
ASSERT (memcoll0 ("foob", 5, "foo\0", 5) > 0);
/* Test embedded NULs. */
ASSERT (memcoll0 ("1\0", 3, "2\0", 3) < 0);
ASSERT (memcoll0 ("2\0", 3, "1\0", 3) > 0);
ASSERT (memcoll0 ("x\0""1", 4, "x\0""2", 4) < 0);
ASSERT (memcoll0 ("x\0""2", 4, "x\0""1", 4) > 0);
return 0;
}
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