user_oldset       921 ext/pcntl/pcntl.c 	zval         *user_set, *user_oldset = NULL, **user_signo;
user_oldset       925 ext/pcntl/pcntl.c 	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "la|z", &how, &user_set, &user_oldset) == FAILURE) {
user_oldset       957 ext/pcntl/pcntl.c 	if (user_oldset != NULL) {
user_oldset       958 ext/pcntl/pcntl.c 		if (Z_TYPE_P(user_oldset) != IS_ARRAY) {
user_oldset       959 ext/pcntl/pcntl.c 			zval_dtor(user_oldset);
user_oldset       960 ext/pcntl/pcntl.c 			array_init(user_oldset);
user_oldset       962 ext/pcntl/pcntl.c 			zend_hash_clean(Z_ARRVAL_P(user_oldset));
user_oldset       968 ext/pcntl/pcntl.c 			add_next_index_long(user_oldset, signo);