| #!/bin/sh |
| # |
| # Script to wait for jobs to complete. |
| # |
| # Copyright © 2008-2019 by Apple Inc. |
| # |
| # Licensed under Apache License v2.0. See the file "LICENSE" for more |
| # information. |
| # |
| |
| # |
| # Get timeout from command-line |
| # |
| |
| if test $# = 1; then |
| timeout=$1 |
| else |
| timeout=360 |
| fi |
| |
| # |
| # Figure out the proper echo options... |
| # |
| |
| if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then |
| ac_n=-n |
| ac_c= |
| else |
| ac_n= |
| ac_c='\c' |
| fi |
| |
| echo $ac_n "Waiting for jobs to complete...$ac_c" |
| oldjobs=0 |
| |
| while test $timeout -gt 0; do |
| jobs=`$runcups ../systemv/lpstat 2>/dev/null | wc -l | tr -d ' '` |
| if test $jobs = 0; then |
| break |
| fi |
| |
| if test $jobs != $oldjobs; then |
| echo $ac_n "$jobs...$ac_c" |
| oldjobs=$jobs |
| fi |
| |
| sleep 5 |
| timeout=`expr $timeout - 5` |
| done |
| |
| echo "" |