-/***
- This file is part of systemd.
-
- Copyright 2012 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
#include <errno.h>
#include "audit-fd.h"
-#ifdef HAVE_AUDIT
+#if HAVE_AUDIT
#include <libaudit.h>
#include <stdbool.h>
audit_fd = audit_open();
if (audit_fd < 0) {
- if (errno != EAFNOSUPPORT && errno != EPROTONOSUPPORT)
+ if (!IN_SET(errno, EAFNOSUPPORT, EPROTONOSUPPORT))
log_error_errno(errno, "Failed to connect to audit log: %m");
audit_fd = errno ? -errno : -EINVAL;