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Commit | Line | Data |
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1 | #!/bin/sh | |
2 | # | |
3 | # Script to wait for jobs to complete. | |
4 | # | |
5 | # Copyright © 2008-2009 by Apple Inc. | |
6 | # | |
7 | # Licensed under Apache License v2.0. See the file "LICENSE" for more | |
8 | # information. | |
9 | # | |
10 | ||
11 | # | |
12 | # Get timeout from command-line | |
13 | # | |
14 | ||
15 | if test $# = 1; then | |
16 | timeout=$1 | |
17 | else | |
18 | timeout=360 | |
19 | fi | |
20 | ||
21 | # | |
22 | # Figure out the proper echo options... | |
23 | # | |
24 | ||
25 | if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then | |
26 | ac_n=-n | |
27 | ac_c= | |
28 | else | |
29 | ac_n= | |
30 | ac_c='\c' | |
31 | fi | |
32 | ||
33 | echo $ac_n "Waiting for jobs to complete...$ac_c" | |
34 | oldjobs=0 | |
35 | ||
36 | while test $timeout -gt 0; do | |
37 | jobs=`../systemv/lpstat 2>/dev/null | wc -l | tr -d ' '` | |
38 | if test $jobs = 0; then | |
39 | break | |
40 | fi | |
41 | ||
42 | if test $jobs != $oldjobs; then | |
43 | echo $ac_n "$jobs...$ac_c" | |
44 | oldjobs=$jobs | |
45 | fi | |
46 | ||
47 | sleep 5 | |
48 | timeout=`expr $timeout - 5` | |
49 | done | |
50 | ||
51 | echo "" |