pub unsafe extern "C" fn gtk_source_gutter_renderer_pixbuf_get_pixbuf(
renderer: *mut GtkSourceGutterRendererPixbuf,
) -> *mut GdkPixbufpub unsafe extern "C" fn gtk_source_gutter_renderer_pixbuf_get_pixbuf(
renderer: *mut GtkSourceGutterRendererPixbuf,
) -> *mut GdkPixbuf