ext/pdo: Add static modifier for PDORow object handlers

Author: Girgias

ext/pdo/pdo_stmt.c

@@ -2369,7 +2369,7 @@ static zval *pdo_row_get_property_ptr_ptr(zend_object *object, zend_string *name
 	return NULL;
 }
 
-void pdo_row_free_storage(zend_object *std)
+static void pdo_row_free_storage(zend_object *std)
 {
 	pdo_row_t *row = php_pdo_row_fetch_object(std);
 	if (row->stmt) {
@@ -2378,7 +2378,7 @@ void pdo_row_free_storage(zend_object *std)
 	}
 }
 
-zend_object *pdo_row_new(zend_class_entry *ce)
+static zend_object *pdo_row_new(zend_class_entry *ce)
 {
 	pdo_row_t *row = zend_object_alloc(sizeof(pdo_row_t), ce);
 	zend_object_std_init(&row->std, ce);

ext/pdo/php_pdo_int.h

@@ -42,10 +42,8 @@ bool pdo_stmt_describe_columns(pdo_stmt_t *stmt);
 bool pdo_stmt_setup_fetch_mode(pdo_stmt_t *stmt, zend_long mode, uint32_t mode_arg_num,
 	zval *args, uint32_t variadic_num_args);
 
-extern zend_object *pdo_row_new(zend_class_entry *ce);
 extern const zend_function_entry pdo_row_functions[];
 extern zend_class_entry *pdo_row_ce;
-void pdo_row_free_storage(zend_object *std);
 extern zend_object_handlers pdo_row_object_handlers;
 
 zend_object_iterator *php_pdo_dbstmt_iter_get(zend_class_entry *ce, zval *object);