rand_is_seeded   3452 ext/standard/basic_functions.c 	BG(rand_is_seeded) = 0;
rand_is_seeded    202 ext/standard/basic_functions.h 	zend_bool rand_is_seeded; /* Whether rand() has been seeded */
rand_is_seeded     56 ext/standard/rand.c 	BG(rand_is_seeded) = 1;
rand_is_seeded     66 ext/standard/rand.c 	if (!BG(rand_is_seeded)) {