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comparison move-if-change @ 0:376386a54a3c r19-14

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Import from CVS: tag r19-14
author cvs
date Mon, 13 Aug 2007 08:45:50 +0200
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-1:000000000000 0:376386a54a3c
1 #!/bin/sh
2 if
3 test -r $2
4 then
5 if
6 cmp $1 $2 > /dev/null
7 then
8 echo $2 is unchanged
9 rm -f $1
10 else
11 mv -f $1 $2
12 fi
13 else
14 mv -f $1 $2
15 fi