extern void php_pq_params_free(php_pq_params_t **p);
extern unsigned php_pq_params_set_params(php_pq_params_t *p, HashTable *params);
extern unsigned php_pq_params_set_type_oids(php_pq_params_t *p, HashTable *oids);
extern void php_pq_params_free(php_pq_params_t **p);
extern unsigned php_pq_params_set_params(php_pq_params_t *p, HashTable *params);
extern unsigned php_pq_params_set_type_oids(php_pq_params_t *p, HashTable *oids);