none regress_foo_async_ready_callback Gio.Cancellable cancellable Gio.AsyncReadyCallback callback gpointer user_data foo_async_ready_callback @accepts(Gio.Cancellable, Gio.AsyncReadyCallback, gpointer) @returns(none) def foo_async_ready_callback(cancellable, callback, user_data): # Python wrapper for regress_foo_async_ready_callback()

cancellable :

callback :

user_data :