# cutfile v1.0.0
# copy & cut & paste file utility
# copyright by calvin 2013

if [ $# -eq 0 -o x"$1" = x"-v" ] ; then
	echo "USAGE :       copyfile file ..."
	echo "              copyfile [ -l | -c ]"
	echo "DESCRIPTION :           -v : show this"
	echo "                        -l : list file cuted"
	echo "                        -c : clean file cuted"
	exit 7
fi

COPYFILE_PID=`ps -ef | awk -v pid=$$ '{if($2==pid)print $3}'`
SESSTION_PID=`ps -ef | awk -v ppid=$COPYFILE_PID '{if($2==ppid)print $3}'`
COPYLIST_PATHFILENAME="/tmp/copylist.$SESSTION_PID"

if [ x"$1" = x"-l" ] ; then
	cat $COPYLIST_PATHFILENAME
	exit 0
elif [ x"$1" = x"-c" ] ; then
	if [ -f $COPYLIST_PATHFILENAME ] ; then rm $COPYLIST_PATHFILENAME ; fi
	exit 0
fi

if [ -f $COPYLIST_PATHFILENAME ] ; then rm $COPYLIST_PATHFILENAME ; fi
while [ x"$1" != x"" ] ; do
	FILELIST="$1"
	for FILE in `echo $FILELIST` ; do
		if [ -f $FILE -o -d $FILE ] ; then
			CURDIR=`pwd`
			if [ x"$CURDIR" = x"/" ] ; then
				printf "/%s\n" $1 >> $COPYLIST_PATHFILENAME
			else
				printf "%s/%s\n" $CURDIR $1 >> $COPYLIST_PATHFILENAME
			fi
		else
			echo "$FILE not found"
			if [ -f $COPYLIST_PATHFILENAME ] ; then rm $COPYLIST_PATHFILENAME ; fi
			exit 1
		fi
	done
	
	shift
done

echo "copy ok , copyfile is $COPYLIST_PATHFILENAME"