pub unsafe extern "C" fn g_converter_convert( converter: *mut GConverter, inbuf: *mut u8, inbuf_size: size_t, outbuf: *mut u8, outbuf_size: size_t, flags: GConverterFlags, bytes_read: *mut size_t, bytes_written: *mut size_t, error: *mut *mut GError) -> GConverterResult
