diff options
Diffstat (limited to 'src/notify/notify.c')
| -rw-r--r-- | src/notify/notify.c | 27 |
1 files changed, 12 insertions, 15 deletions
diff --git a/src/notify/notify.c b/src/notify/notify.c index c920b29297..805ea1a627 100644 --- a/src/notify/notify.c +++ b/src/notify/notify.c @@ -19,20 +19,19 @@ along with systemd; If not, see <http://www.gnu.org/licenses/>. ***/ -#include <stdio.h> -#include <getopt.h> #include <errno.h> -#include <unistd.h> +#include <getopt.h> +#include <stdio.h> #include <stdlib.h> +#include <unistd.h> -#include "systemd/sd-daemon.h" +#include "sd-daemon.h" -#include "strv.h" -#include "util.h" -#include "log.h" -#include "build.h" #include "env-util.h" #include "formats-util.h" +#include "log.h" +#include "strv.h" +#include "util.h" static bool arg_ready = false; static pid_t arg_pid = 0; @@ -85,9 +84,7 @@ static int parse_argv(int argc, char *argv[]) { return 0; case ARG_VERSION: - puts(PACKAGE_STRING); - puts(SYSTEMD_FEATURES); - return 0; + return version(); case ARG_READY: arg_ready = true; @@ -191,14 +188,14 @@ int main(int argc, char* argv[]) { goto finish; } - r = sd_pid_notify(arg_pid, false, n); + r = sd_pid_notify(arg_pid ? arg_pid : getppid(), false, n); if (r < 0) { log_error_errno(r, "Failed to notify init system: %m"); goto finish; - } - - if (r == 0) + } else if (r == 0) { + log_error("No status data could be sent: $NOTIFY_SOCKET was not set"); r = -EOPNOTSUPP; + } finish: return r < 0 ? EXIT_FAILURE : EXIT_SUCCESS; |