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/* See LICENSE file for copyright and license details. */
#include "common.h"
#ifndef TEST
extern inline size_t libsimple_strrcaseeqlen(const char *, const char *);
#else
#include "test.h"
int
main(void)
{
size_t i, j;
char a[] = "abcdefgh", b[] = "ABCDEFGH";
assert(libsimple_strrcaseeqlen("", "") == 0);
assert(libsimple_strrcaseeqlen("x", "") == 0);
assert(libsimple_strrcaseeqlen("x", "y") == 0);
assert(libsimple_strrcaseeqlen("", "y") == 0);
for (i = 0; i <= 8; i++) {
for (j = 0; j <= 8; j++) {
assert(libsimple_strrcaseeqlen(&a[i], &b[j]) == 8 - (i > j ? i : j));
assert(libsimple_strrcaseeqlen(&b[i], &a[j]) == 8 - (i > j ? i : j));
a[i] = b[j] = '\0';
assert(libsimple_strrcaseeqlen(a, b) == (i == j ? i : 0));
assert(libsimple_strrcaseeqlen(b, a) == (i == j ? i : 0));
a[i] = "abcdefgh"[i];
b[j] = "ABCDEFGH"[j];
}
}
assert(libsimple_strrcaseeqlen("abc", "abc") == 3);
assert(libsimple_strrcaseeqlen("123", "123") == 3);
return 0;
}
#endif
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