Forces an asynchronous write of all user-space buffered data for the given @stream. For behaviour details see g_output_stream_flush().
When the operation is finished @callback will be called. You can then call g_output_stream_flush_finish() to get the result of the operation.
the io priority of the request.
optional #GCancellable object, %NULL to ignore.
a #GAsyncReadyCallback to call when the request is satisfied
the data to pass to callback function
See Implementation
Forces an asynchronous write of all user-space buffered data for the given @stream. For behaviour details see g_output_stream_flush().
When the operation is finished @callback will be called. You can then call g_output_stream_flush_finish() to get the result of the operation.