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| author | Mattias Andrée <maandree@kth.se> | 2017-10-19 21:04:35 +0200 |
|---|---|---|
| committer | Mattias Andrée <maandree@kth.se> | 2017-10-19 21:04:35 +0200 |
| commit | ac954c4bdabf21635068d039c0ce13add68319a9 (patch) | |
| tree | 6b27e66f60c37a8d5093a2ebbb789885e824b474 /slack.1 | |
| parent | Remove crap, simplify makefile, and relicense (diff) | |
| download | slack-ac954c4bdabf21635068d039c0ce13add68319a9.tar.gz slack-ac954c4bdabf21635068d039c0ce13add68319a9.tar.bz2 slack-ac954c4bdabf21635068d039c0ce13add68319a9.tar.xz | |
Simplift and change style
Signed-off-by: Mattias Andrée <maandree@kth.se>
Diffstat (limited to 'slack.1')
| -rw-r--r-- | slack.1 | 22 |
1 files changed, 10 insertions, 12 deletions
@@ -3,12 +3,10 @@ slack - Spawn processes with customised timer slack .SH SYNOPSIS .B slack -(get | GET) -.br -.B slack -.RI ((reset\ |\ INTERVAL ) -[\-\-fatal] [--] -.IR COMMAND ...) +[-f] ('get' | 'GET' | ('reset' | +.IR interval ) +.I command +.RI [ argument ]\ ...) .SH DESCRIPTION If the verb .B get @@ -24,19 +22,19 @@ If the verb reset is used, the process shall set the timer slack value for the process to the default timer slack value, and .BR exec (3) to -.IR COMMAND . +.IR command . .PP If an -.I INTERVAL +.I interval is given, the process shall set the timer slack value for the process to -.IR INTERVAL , +.IR interval , and .BR exec (3) to -.IR COMMAND . +.IR command . .PP -.I INTERVAL +.I interval must be a positive number, optionally with a prefix. Recognised prefixes (and units) are: .TP @@ -55,7 +53,7 @@ seconds The default timer slack value is the timer slack value on PID 1. .SH OPTIONS .TP -.B \-\-fatal +.B \-f Fail if the timer slack value cannot be set. .SH NOTES Real-time threads do not slack around. |