dircookie
ISOReadDirEnt(iso9660_volume *volume, dircookie *cookie, struct dirent *dirent,
status_t ISOReadDirEnt(iso9660_volume* ns, dircookie* cookie,
dircookie* dirCookie = (dircookie*)malloc(sizeof(dircookie));
dircookie* dirCookie = (dircookie*)_cookie;
dircookie* cookie = (dircookie*)_cookie;