#! /bin/sh 

# ftpget -- get files from ftp site
# $Id: ftpget,v 1.1 1998/09/06 23:16:45 cdua Exp cdua $
# Carlos Duarte, 980722

USAGE="\
usage: $0 [-h] ftpsite ftp-files [destination]

  -h      this help

example: 
  $0 ftp.ist.utl.pt /pub/gnu/gcc\*    (save to current dir)
  $0 ftp.x.p.t.o /pub/foo/barfile /tmp/myfile 
"

while : ; do
	case x"$1" in 
	x-h)	echo "$USAGE"; exit 1 ;;
	x-n)	ftp=cat ;; 
	x--)	shift; break ;;
	x-?)	echo "invalid option -- `echo $1|cut -c2-`"
		echo "$USAGE"; exit 1 ;;
	*)	break ;;
	esac
	shift
done

# at least: ftpsite one-ftp-file
if test $# -lt 2; then echo "$USAGE"; exit 1; fi

ftpsite=$1; shift
case $# in
1)	source=$1 ;;
2)	source=$1; dest=$2 ;;
*)
	cmd=mget 
	source="$*"
	# source=$1; shift
	# while test $# -ne 1; do source="$source $1"; shift; done
	# dest=$1
	;;
esac

case "$source" in *\** | *\?* ) cmd=mget ;; esac

(
echo user anonymous `whoami`@`hostname`
echo binary
echo prompt
echo ${cmd-get} $source $dest 
echo bye
) | ${ftp-ftp -n $ftpsite}

exit