gio_sys

Function g_input_stream_read_all_async

Source 
pub unsafe extern "C" fn g_input_stream_read_all_async(
    stream: *mut GInputStream,
    buffer: *mut u8,
    count: size_t,
    io_priority: c_int,
    cancellable: *mut GCancellable,
    callback: GAsyncReadyCallback,
    user_data: gpointer,
)