#!/bin/sh
# lchmod - quick hack to change the mode of a symlink
# Olivier S. Masse, omasse *at* mayoxide *dot* com
if [ "${1}" = "" -o "${2}" = "" ]
then
	echo "Usage: lchmod <mask> <symlink>"
	return 1
fi
umask=${1}
symlink=${2}
	
if [ ! -h ${symlink} ]
then	
	echo "Symlink '${symlink}' does not exist"
	return 1
fi
destination=$(/bin/ls -l ${symlink} | sed 's/.*-> //g')
umask ${umask}
rm ${symlink}
ln -s ${destination} ${symlink}