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-rw-r--r--src/libshared/include/shared/utmp-wtmp.h74
1 files changed, 74 insertions, 0 deletions
diff --git a/src/libshared/include/shared/utmp-wtmp.h b/src/libshared/include/shared/utmp-wtmp.h
new file mode 100644
index 0000000000..438e270a26
--- /dev/null
+++ b/src/libshared/include/shared/utmp-wtmp.h
@@ -0,0 +1,74 @@
+#pragma once
+
+/***
+ 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 <stdbool.h>
+#include <sys/types.h>
+
+#include "time-util.h"
+#include "util.h"
+
+#ifdef HAVE_UTMP
+int utmp_get_runlevel(int *runlevel, int *previous);
+
+int utmp_put_shutdown(void);
+int utmp_put_reboot(usec_t timestamp);
+int utmp_put_runlevel(int runlevel, int previous);
+
+int utmp_put_dead_process(const char *id, pid_t pid, int code, int status);
+int utmp_put_init_process(const char *id, pid_t pid, pid_t sid, const char *line, int ut_type, const char *user);
+
+int utmp_wall(
+ const char *message,
+ const char *username,
+ const char *origin_tty,
+ bool (*match_tty)(const char *tty, void *userdata),
+ void *userdata);
+
+#else /* HAVE_UTMP */
+
+static inline int utmp_get_runlevel(int *runlevel, int *previous) {
+ return -ESRCH;
+}
+static inline int utmp_put_shutdown(void) {
+ return 0;
+}
+static inline int utmp_put_reboot(usec_t timestamp) {
+ return 0;
+}
+static inline int utmp_put_runlevel(int runlevel, int previous) {
+ return 0;
+}
+static inline int utmp_put_dead_process(const char *id, pid_t pid, int code, int status) {
+ return 0;
+}
+static inline int utmp_put_init_process(const char *id, pid_t pid, pid_t sid, const char *line, int ut_type, const char *user) {
+ return 0;
+}
+static inline int utmp_wall(
+ const char *message,
+ const char *username,
+ const char *origin_tty,
+ bool (*match_tty)(const char *tty, void *userdata),
+ void *userdata) {
+ return 0;
+}
+
+#endif /* HAVE_UTMP */