c_gdk_pixbuf_get_file_info_finish

Undocumented in source but is binding to C. You might be able to learn more by searching the web for its name.
__gshared extern (C)
GdkPixbufFormat* function(GAsyncResult* asyncResult, int* width, int* height, GError** err) c_gdk_pixbuf_get_file_info_finish;

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