journal: generate structured journal messages for a number of events

src/test/test-log.c

@@ -0,0 +1,46 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+  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/>.
+***/
+
+#include <stddef.h>
+#include <unistd.h>
+
+#include "log.h"
+
+int main(int argc, char* argv[]) {
+
+        log_set_target(LOG_TARGET_CONSOLE);
+        log_open();
+
+        log_struct(LOG_INFO,
+                   "MESSAGE=Waldo PID=%lu", (unsigned long) getpid(),
+                   "SERVICE=piepapo",
+                   NULL);
+
+        log_set_target(LOG_TARGET_JOURNAL);
+        log_open();
+
+        log_struct(LOG_INFO,
+                   "MESSAGE=Foobar PID=%lu", (unsigned long) getpid(),
+                   "SERVICE=foobar",
+                   NULL);
+
+        return 0;
+}