base: Add 'display-schedule' procedure

This procedure is a more generic and less coupled version of
'get-schedule' which has been kept for backward compatibility and
deprecated.

* src/mcron/base.scm (display-schedule): New procedure.
(get-schedule): Move to ...
* src/mcron/core.scm: ... here.
* src/mcron/scripts/cron.scm (main): Use 'display-schedule'.
* src/mcron/scripts/mcron.scm (main): Likewise.
* doc/mcron.texi (The base module): Document it.
This commit is contained in:
Mathieu Lirzin 2017-10-19 23:22:14 +02:00
commit 5f83aef90f
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5 changed files with 32 additions and 32 deletions

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@ -1233,9 +1233,12 @@ entry. All jobs on the current job list that are scheduled to be run
under this personality are removed from the job list.
@end deffn
@deffn{Scheme procedure} get-schedule count
@deffn{Scheme procedure} display-schedule @var{count} [@var{port}]
@cindex schedule of jobs
The argument @var{count} should be an integer value giving the number
This procedure is used to display a textual list of the next COUNT jobs
to run.
The argument @var{count} must be an integer value giving the number
of time-points in the future to report that jobs will run as. Note
that this procedure is disruptive; if @code{run-job-loop} is called
after this procedure, the first job to run will be the one after the