struct GFileInputStream;

inherit gio.GInputStream;

GFileInfo * g_file_input_stream_query_info (GFileInputStream *stream,

const char *attributes,

GCancellable *cancellable,

GError **error);

void g_file_input_stream_query_info_async

(GFileInputStream *stream,

const char *attributes,

int io_priority,

GCancellable *cancellable,

GAsyncReadyCallback callback,

gpointer user_data);

GFileInfo * g_file_input_stream_query_info_finish

(GFileInputStream *stream,

GAsyncResult *result,

GError **error);