view move-if-change @ 2723:c474585a3460

[xemacs-hg @ 2005-04-10 00:47:53 by crestani] New Allocator Fixes * dumper.c (pdump_get_mc_addr): Use clearer code. * dumper.c (pdump_put_mc_addr): Use clearer code. * emacs.c (main_1): Initialize the new allocator only once. * mc-alloc.c (get_page_header): Split up the assertions to better spot the problem. * mc-alloc.c (mc_alloc_1): Move definitions of local variables to the beginning of the function.
author crestani
date Sun, 10 Apr 2005 00:47:58 +0000
parents 376386a54a3c
children
line wrap: on
line source

#!/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