Function destroy_hash

modules/dialplan/dp_db.c:690–722

void destroy_hash(dpl_id_t **rules_hash)
{
	dpl_id_p crt_idp;
	dpl_index_p indexp;
	dpl_node_p rulep;
	int i;

	if(!rules_hash || !*rules_hash)
		return;

	for(crt_idp = *rules_hash; crt_idp; crt_idp = *rules_hash) {

		for (i = 0, indexp = &crt_idp->rule_hash[i];
			 i <= DP_INDEX_HASH_SIZE;
			 i++, indexp = &crt_idp->rule_hash[i]) {

			for (rulep = indexp->first_rule; rulep; rulep=indexp->first_rule) {

				destroy_rule(rulep);
				indexp->first_rule = rulep->next;

				shm_free(rulep);
				rulep = NULL;
			}
		}
		*rules_hash = crt_idp->next;

		shm_free(crt_idp);
		crt_idp = NULL;
	}

	*rules_hash = NULL;
}


void destroy_rule(dpl_node_t * rule){