hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
52 lines
783 B
Bash
Executable File
52 lines
783 B
Bash
Executable File
#!/bin/sh
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#
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# Script to wait for jobs to complete.
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#
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# Copyright © 2008-2019 by Apple Inc.
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#
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# Licensed under Apache License v2.0. See the file "LICENSE" for more
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# information.
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#
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#
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# Get timeout from command-line
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#
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if test $# = 1; then
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timeout=$1
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else
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timeout=360
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fi
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#
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# Figure out the proper echo options...
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#
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if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
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ac_n=-n
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ac_c=
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else
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ac_n=
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ac_c='\c'
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fi
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echo $ac_n "Waiting for jobs to complete...$ac_c"
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oldjobs=0
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while test $timeout -gt 0; do
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jobs=`$runcups ../systemv/lpstat 2>/dev/null | wc -l | tr -d ' '`
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if test $jobs = 0; then
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break
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fi
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if test $jobs != $oldjobs; then
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echo $ac_n "$jobs...$ac_c"
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oldjobs=$jobs
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fi
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sleep 5
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timeout=`expr $timeout - 5`
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done
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echo ""
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