public static extern GdkPixbufPtr gdk_pixbuf_new_from_stream(GInputStreamPtr stream, GCancellablePtr cancellable, out GErrorPtr error);
public static extern void g_error_free(GErrorPtr error);
public static extern GdkPixbufPtr gdk_pixbuf_new_from_stream(GInputStreamPtr stream, GCancellablePtr cancellable, out GErrorPtr error);
public static extern void g_error_free(GErrorPtr error);