tree-wide: drop 'This file is part of systemd' blurb

[thirdparty/systemd.git] / src / test / test-loopback.c

diff --git a/src/test/test-loopback.c b/src/test/test-loopback.c
index 75fe053b63ddb4f8f9b9c5a094b4abe1c364680e..f61c05110f5f83b2d0caf976ce31d557374a7455 100644 (file)
--- a/src/test/test-loopback.c
+++ b/src/test/test-loopback.c
@@ -1,41 +1,24 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
-  This file is part of systemd.
-
   Copyright 2010 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/>.
 ***/
 
-#include <errno.h>
-#include <string.h>
 #include <stdio.h>
-#include <fcntl.h>
+#include <string.h>
 
-#include "loopback-setup.h"
 #include "log.h"
-#include "util.h"
+#include "loopback-setup.h"
 
 int main(int argc, char* argv[]) {
         int r;
 
         log_open();
+        log_set_max_level(LOG_DEBUG);
         log_parse_environment();
 
-        if ((r = loopback_setup()) < 0)
-                fprintf(stderr, "loopback: %s\n", strerror(-r));
+        r = loopback_setup();
+        if (r < 0)
+                log_error_errno(r, "loopback: %m");
 
-        return 0;
+        return r >= 0 ? EXIT_SUCCESS : EXIT_FAILURE;
 }