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- #!/bin/sh
- #
- # xkal-automail : Schedules an at job for the time given as
- # argument. The job will basically do what xkal-mail
- # does, namely mail the day's appointments if there are
- # any non-zero-level ones. The job reschedules itself
- # for the next day.
- #
- # Note that the first automatic mailing will be "tomorrow" at
- # the given time, not today, even it could be.
- #
- # George Ferguson, ferguson@cs.rochester.edu, 19 Feb 1991.
- #
-
- xkal=xkal
- mailer=Mail
- tmp=/tmp/xkal-automail$USER
-
- case $# in
- 1) when=$1 ; rec=${USER:?} ;;
- 2) when=$1 ; rec=$2 ;;
- *) echo 'usage: xkal-automail when [recipient]' 1>&2; exit 1
- esac
-
- at -s $when tomorrow >/dev/null 2>&1 <<END_OF_SCRIPT
- trap "rm -f $tmp; exit 1" 1 2 3 15
- if $xkal -listOnly -exitUsesLevels -date +1d >$tmp
- then
- :
- else
- $mailer -s "Reminders from xkal for \`head -1 $tmp\`" $rec <$tmp
- fi
- rm -f $tmp
- xkal-automail $when $rec
- END_OF_SCRIPT
-