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Diffstat (limited to 'doc/runsv.8.html')
| -rw-r--r-- | doc/runsv.8.html | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/runsv.8.html b/doc/runsv.8.html index 94ebde9..27c6423 100644 --- a/doc/runsv.8.html +++ b/doc/runsv.8.html @@ -21,6 +21,12 @@ exists, <b>runsv</b> starts ./finish. If ./finish doesn’t exist or ./finis <b>runsv</b> restarts ./run. <p> If ./run or ./finish exit immediately, <b>runsv</b> waits a second before starting ./finish or restarting ./run. <p> +Two arguments are given +to ./finish. The first one is ./run’s exit code, or -1 if ./run didn’t exit normally. +The second one is the least significant byte of the exit status as determined +by <i><b>waitpid</b>(2)</i>; for instance it is 0 if ./run exited normally, and the signal +number if ./run was terminated by a signal. If <b>runsv</b> cannot start ./run for +some reason, the exit code is 111 and the status is 0. <p> If the file <i>service</i>/down exists, <b>runsv</b> does not start ./run immediately. The control interface (see below) can be used to start the service and to give other commands to <b>runsv</b>. |