view move-if-change @ 4125:93bd75c45dca

[xemacs-hg @ 2007-08-17 10:16:46 by crestani] 2007-08-17 Marcus Crestani <crestani@xemacs.org> * mc-alloc.c (L1_INDEX): * mc-alloc.c (PAGE_SIZE_ALIGNMENT): * mc-alloc.c (set_bit): * mc-alloc.c (init_mc_allocator): Use EMACS_UINT with bit shifting.
author crestani
date Fri, 17 Aug 2007 10:16:48 +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