1 # This program is free software: you can redistribute it and/or modify
2 # it under the terms of the GNU General Public License as published by
3 # the Free Software Foundation, either version 3 of the License, or
4 # (at your option) any later version.
6 # This program is distributed in the hope that it will be useful,
7 # but WITHOUT ANY WARRANTY; without even the implied warranty of
8 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
9 # GNU General Public License for more details.
11 # You should have received a copy of the GNU General Public License
12 # along with this program. If not, see <http://www.gnu.org/licenses/>.
18 while [ $i -lt $NJOB ]
20 /bin/sh -c "sleep 4; exit 0" &
24 # echo $$: Job $i: pid is $pid rv=$rv
31 while [ $i -lt $NJOB ]
34 echo Waiting for job $i #'('pid $wpid')'
37 echo job $i returns $rv