FILE *f = (FILE *)arg;
print_cred (void *ptr, void *arg){    CredCacheEntry *e = (CredCacheEntry *)ptr;    FILE *f = (FILE *)arg;    fprintf (f, "cred = %u, type = %d, securityindex = %d\n"	     "cell = %ld, refcount = %u, killme = %d\n\n",	     e->cred, e->type, e->securityindex, e->cell, e->refcount,	     e->flags.killme);    return FALSE;}