-/* TSRM morony */
-#if PHP_VERSION_ID >= 50700
-# define z_is_true(z) zend_is_true(z TSRMLS_CC)
-#else
-# define z_is_true zend_is_true
-#endif
+#define z_is_true zend_is_true
+#define smart_str_s(ss) (ss)->s
+#define smart_str_v(ss) (ss)->s->val
+#define smart_str_l(ss) (ss)->s->len
+
+/* clear result object associated with a result handle */
+extern void php_pq_clear_res(PGresult *r);
+/* clear any asynchronous results */
+extern void php_pq_clear_conn(PGconn *conn);
+/* safe wrappers to clear any asynchronous wrappers before querying synchronously */
+extern PGresult *php_pq_exec(PGconn *conn, const char *query);
+extern PGresult *php_pq_exec_params(PGconn *conn, const char *command, int nParams, const Oid *paramTypes, const char *const * paramValues, const int *paramLengths, const int *paramFormats, int resultFormat);
+extern PGresult *php_pq_prepare(PGconn *conn, const char *stmtName, const char *query, int nParams, const Oid *paramTypes);
+extern PGresult *php_pq_exec_prepared(PGconn *conn, const char *stmtName, int nParams, const char *const * paramValues, const int *paramLengths, const int *paramFormats, int resultFormat);
+