Function hash32_str

freebsd/sys/hash.h:60–69

* Return a 32-bit hash of the given string. */

 * Return a 32-bit hash of the given string.
 */
static __inline uint32_t
hash32_str(const void *buf, uint32_t hash)
{
	const unsigned char *p = buf;

	while (*p)
		hash = HASHSTEP(hash, *p++);

	return hash;
}

/*
 * Return a 32-bit hash of the given string, limited by N.