-zend_class_entry *php_pqcur_class_entry;
-zend_object_value php_pqcur_create_object_ex(zend_class_entry *ce, php_pqcur_t *intern, php_pqcur_object_t **ptr TSRMLS_DC);
+extern zend_class_entry *php_pqcur_class_entry;
+extern php_pqcur_object_t *php_pqcur_create_object_ex(zend_class_entry *ce, php_pqcur_t *intern);
+
+extern char *php_pqcur_declare_str(const char *name_str, size_t name_len, unsigned flags, const char *query_str, size_t query_len, int *query_offset);
+extern php_pqcur_t *php_pqcur_init(php_pqconn_object_t *conn, const char *name, char *decl, int query_offset, long flags);