2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
15 #include "../afs/param.h" /* Should be always first */
16 #include <afsconfig.h>
20 #include "../afs/sysincludes.h" /* Standard vendor system headers */
21 #include "../afs/afsincludes.h" /* Afs-based standard headers */
24 * afs_suser() returns true if the caller is superuser, false otherwise.
26 * Note that it must NOT set errno.
28 * Here we have to save and restore errno since the HP-UX suser() sets errno.
35 save_errno = u.u_error;
37 u.u_error = save_errno;