diff options
Diffstat (limited to 'src/notify.c')
| -rw-r--r-- | src/notify.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/notify.c b/src/notify.c index 864b7c278d..77978104a7 100644 --- a/src/notify.c +++ b/src/notify.c @@ -35,6 +35,7 @@ static bool arg_ready = false; static pid_t arg_pid = 0; static const char *arg_status = NULL; +static bool arg_booted = false; static int help(void) { @@ -43,7 +44,8 @@ static int help(void) { " -h --help Show this help\n" " --ready Inform the init system about service start-up completion\n" " --pid[=PID] Set main pid of daemon\n" - " --status=TEXT Set status text\n", + " --status=TEXT Set status text\n" + " --booted Returns 0 if the system was booted up with systemd, non-zero otherwise\n", program_invocation_short_name); return 0; @@ -54,7 +56,8 @@ static int parse_argv(int argc, char *argv[]) { enum { ARG_READY = 0x100, ARG_PID, - ARG_STATUS + ARG_STATUS, + ARG_BOOTED }; static const struct option options[] = { @@ -62,6 +65,7 @@ static int parse_argv(int argc, char *argv[]) { { "ready", no_argument, NULL, ARG_READY }, { "pid", optional_argument, NULL, ARG_PID }, { "status", required_argument, NULL, ARG_STATUS }, + { "booted", no_argument, NULL, ARG_BOOTED }, { NULL, 0, NULL, 0 } }; @@ -98,6 +102,10 @@ static int parse_argv(int argc, char *argv[]) { arg_status = optarg; break; + case ARG_BOOTED: + arg_booted = true; + break; + case '?': return -EINVAL; @@ -123,6 +131,9 @@ int main(int argc, char* argv[]) { goto finish; } + if (arg_booted) + return sd_booted() <= 0; + if (arg_ready) our_env[i++] = (char*) "READY=1"; |