view move-if-change @ 5733:c30fdcab7bc8

Added optional argument ID-FORMAT to file-attributes for GNU compatibility. src/ChangeLog: 2013-04-19 Mats Lidell <matsl@xemacs.org> * sysdep.c (qxe_getgrgid): Encapsulation of getgrgid. * syspwd.h: Ditto. * dired.c (Ffile_attributes): Added optional ID-FORMAT for compatibility with GNU.
author Mats Lidell <mats.lidell@cag.se>
date Sat, 20 Apr 2013 00:04:58 +0200
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