int bad_format_imginfo(char *fmt){
    return bad_format_check("^" SAFE_STRING "%s" SAFE_STRING "%lu" SAFE_STRING "%lu" SAFE_STRING "$",fmt);
}
int bad_format_imginfo(char *fmt){
    return bad_format_check("^" SAFE_STRING "%s" SAFE_STRING "%lu" SAFE_STRING "%lu" SAFE_STRING "$",fmt);
}