view move-if-change @ 5238:2cc24c69446c

Document the new allocator and the new garbage collector in gc.c and mc-alloc.c.
author Marcus Crestani <crestani@informatik.uni-tuebingen.de>
date Mon, 05 Jul 2010 18:17:39 +0200
parents 376386a54a3c
children
line wrap: on
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#!/bin/sh
if
test -r $2
then
if
cmp $1 $2 > /dev/null
then
echo $2 is unchanged
rm -f $1
else
mv -f $1 $2
fi
else
mv -f $1 $2
fi