php_pqcopy_t *intern;
} php_pqcopy_object_t;
-zend_class_entry *php_pqcopy_class_entry;
-zend_object_value php_pqcopy_create_object_ex(zend_class_entry *ce, php_pqcopy_t *intern, php_pqcopy_object_t **ptr TSRMLS_DC);
+extern zend_class_entry *php_pqcopy_class_entry;
+extern zend_object_value php_pqcopy_create_object_ex(zend_class_entry *ce, php_pqcopy_t *intern, php_pqcopy_object_t **ptr TSRMLS_DC);
-PHP_MINIT_FUNCTION(pqcopy);
+extern PHP_MINIT_FUNCTION(pqcopy);
+extern PHP_MSHUTDOWN_FUNCTION(pqcopy);
#endif