Function gio_sys::g_input_stream_read_all_async
source ยท 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,
)