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root/src/trunk/lib/libc/string/memmem.c

Comparing trunk/lib/libc/string/memmem.c (file contents):
Revision 10523 by laffer1, Sat Dec 7 23:54:44 2013 UTC vs.
Revision 10524 by laffer1, Thu Jun 7 22:35:17 2018 UTC

#	Line 42 | Line 42 | memmem(const void *l, size_t l_len, const void *s, siz
42		const char *cl = (const char *)l;
43		const char *cs = (const char *)s;
44
45	<	/* we need something to compare */
46	<	if (l_len == 0 || s_len == 0)
47	<	return NULL;
45	>	/* empty "s" matches the beginning of "l" */
46	>	if (s_len == 0)
47	>	return (void *)cl;
48
49		/* "s" must be smaller or equal to "l" */
50		if (l_len < s_len)

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