__call_hash(HTAB *hashp, char *k, int len)
__call_hash(HTAB *hashp, char *k, size_t len)
__call_hash(HTAB *hashp, char *k, int len){	uint32 n, bucket;	n = hashp->hash(k, len);	bucket = n & hashp->HIGH_MASK;	if (bucket > hashp->MAX_BUCKET)		bucket = bucket & hashp->LOW_MASK;	return (bucket);}