write: Improve help text of --writer.
[paraslash.git] / m4 / gengetopt / priority.m4
1 option "priority" -
2 #~~~~~~~~~~~~~~~~~~
3 "adjust scheduling priority"
4 int typestr = "prio"
5 default = "0"
6 optional
7 details = "
8 The priority (also known as nice value) is a value in the range -20
9 to 19. Lower priorities cause more favorable scheduling. Since only
10 privileged processes may request a negative priority, specifying
11 a negative value works only if the daemon is started with root
12 privileges.
13
14 Failure to set the given priority value is not considered an error
15 but a log message is printed in this case.
16 "