num_avail        3866 ext/standard/array.c 	int num_avail, key_type;
num_avail        3876 ext/standard/array.c 	num_avail = zend_hash_num_elements(Z_ARRVAL_P(input));
num_avail        3879 ext/standard/array.c 		if (num_req <= 0 || num_req > num_avail) {
num_avail        3896 ext/standard/array.c 		if ((double) (randval / (PHP_RAND_MAX + 1.0)) < (double) num_req / (double) num_avail) {
num_avail        3914 ext/standard/array.c 		num_avail--;