diff options
| -rw-r--r-- | doc/s6-svstat.html | 9 | ||||
| -rw-r--r-- | src/supervision/s6-svstat.c | 3 |
2 files changed, 12 insertions, 0 deletions
diff --git a/doc/s6-svstat.html b/doc/s6-svstat.html index 5feef0f..bb3d66b 100644 --- a/doc/s6-svstat.html +++ b/doc/s6-svstat.html @@ -61,5 +61,14 @@ print the signal number. By default, a symbolic name for the signal will be printed instead. </li> </ul> +<h2> Exit codes </h2> + +<ul> + <li> 0: success </li> + <li> 1: s6-supervise not running on <em>servicedir</em> </li> + <li> 100: wrong usage </li> + <li> 111: system call failed </li> +</ul> + </body> </html> diff --git a/src/supervision/s6-svstat.c b/src/supervision/s6-svstat.c index bfe87a5..4a413af 100644 --- a/src/supervision/s6-svstat.c +++ b/src/supervision/s6-svstat.c @@ -43,6 +43,9 @@ int main (int argc, char const *const *argv) if (!s6_svstatus_read(*argv, &status)) strerr_diefu2sys(111, "read status for ", *argv) ; + isup = s6_svc_ok(argv[0]) ; + if (isup < 0) strerr_diefu2sys(111, "check ", argv[0]) ; + if (!isup) strerr_diefu3x(1, "read status for ", argv[0], ": s6-supervise not running") ; tain_now_g() ; if (tain_future(&status.stamp)) tain_copynow(&status.stamp) ; |