In particular, this allows an administrator to specify "-h" for human
readable output if that is preferred.
The default setting passes "-d", so that can be excluded by using a custom
setting.
Differential Revision: https://reviews.freebsd.org/D2034
Submitted by: Lystopad Aleksandr <laa@laa.zp.ua>
(patch to add option for -h)
Reviewed by: bz
MFC after: 1 week
All periodic sub-scripts <larf> now have their return codes interpreted
by periodic(8). Output may be masked based on variable values in
periodic.conf.
It's also now possible to email periodic output to arbitrary addresses,
or to send it to a log file, examples of which can be found in
newsyslog.conf.
The upshot of it all should be no discernable changes to the default
behaviour of periodic(8).
PR: 21250
The only change in the default functionality should be that
the output reports are slightly more verbose WRT files deleted.
Not objected to by: freebsd-arch
