#!/bin/sh

# pkgundo -- restore original files

[ $# -eq 0 ] && { echo "usage: ${0##*/} file ..." 2>&1; exit 1; }

n=0
for orig in "$@"; do
	orig=${orig%.orig}.orig
	mv "$orig" "${orig%.orig}" && : $((n++))
done
echo "${0##*/}: moved $n files" 2>&1