#! /bin/sh

if [ "$1" = "-d" ]
then
    destdir=$2
    printfilesCmd=$3
    debug_state="-d"
else
    destdir=$1
    printfilesCmd=$2
    debug_state=""
fi

if [ "${destdir}" = "" -o "${printfilesCmd}" = "" ]
then
	echo "Usage: copyfiles [-d] destdir printfilesCmd"
	exit 1
fi

if [ ! -d ${destdir} ]
then
	echo "Error: destdir must be a directory"
	exit 1
fi

for file in `$printfilesCmd $debug_state`
do
	if cp -R ${file} ${destdir}
	then
	    echo "copying ${file} to ${destdir}"
	else
	    echo "ERROR: could not find ${file}"
	    exit 1
	fi
done