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authorLennart Poettering <lennart@poettering.net>2010-11-08 00:31:09 -0500
committerLennart Poettering <lennart@poettering.net>2010-11-10 22:38:44 +0100
commite9ddabc246ced239cbce436e16792dc4c3d1b52d (patch)
treeb14a4b8a026547baa4876da64021a0211315be99 /src/timestamp.c
parent70ca520f43d8cd3f9c6895d20ec87498b626bd75 (diff)
manager: parse RD_TIMESTAMP passed from initrd
Diffstat (limited to 'src/timestamp.c')
-rw-r--r--src/timestamp.c39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/timestamp.c b/src/timestamp.c
new file mode 100644
index 0000000000..ce5142946a
--- /dev/null
+++ b/src/timestamp.c
@@ -0,0 +1,39 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ 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 General Public License as published by
+ the Free Software Foundation; either version 2 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
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <stdio.h>
+
+#include "util.h"
+
+int main(int argc, char *argv[]) {
+ struct dual_timestamp t;
+
+ /* This is mostly useful for stuff like init ram disk scripts
+ * which want to take a proper timestamp to do minimal bootup
+ * profiling. */
+
+ dual_timestamp_get(&t);
+ printf("%llu %llu\n",
+ (unsigned long long) t.realtime,
+ (unsigned long long) t.monotonic);
+
+ return 0;
+}