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# cpiocopy - a script to recursively copy a hierarchy using cpio
# written 15 Nov 93 by Ronald Joe Record (rr@sco.com)
#

usage() {
	echo "Usage: cpiocopy source destination\n"
	echo "\tWhere source indicates an existing directory\n"
	echo "\tand destination is where you want the copied files to go.\n"
	exit 1
}

error() {
	echo "cpiocopy: $1"
	exit 2
}

[ $# = 2 ] || usage

[ -d $1 ] || error "$1 non-existant or not a directory"

[ -d $2 ] || mkdir -p $2 || error "Cannot create directory $2"

HERE=`pwd`
cd $2
THERE=`pwd`
cd $HERE

cd $1 || error "Cannot change directory to $1"

find . -depth -print | cpio -pdmu $THERE

exit 0