# non-commercial use provided that this notice appears in
# all copies of the file.  There is no warranty, either
# expressed or implied, supplied with this code.
#
# NAME
#    dircopy - copy the contents of a directory
#
# SYNOPSIS
#    dircopy directory1 directory2
#
# DESCRIPTION
#    This command will copy the contents of one directory
#    to another.  The destination directory and any
#    subdirectories will be created as needed.
#
# RETURN VALUE
#    0    Successful completion
#    1    Usage error
#
############################################################
CMDNAME=`basename $0`
CURDIR=`pwd`                  # Current directory
TARGET=                       # Destination directory

if [ $# -ne 2 ]; then
     echo "Usage: $CMDNAME directory1 directory2" 1>&2
     exit 1
fi

if [ ! -d "$1" ]; then
     echo "$1 is not a directory." 1>&2
     exit 1
fi

if [ -f "$2" ]; then
     echo "$2 is not a directory." 1>&2
     exit 1
fi

if [ ! -d "$2" ]; then
     mkdir -p "$2"
fi

cd "$2"
TARGET=`pwd`
cd $CURDIR

cd "$1"
find . -depth -print          |
     cpio -pdmu $TARGET 2>&1  |
     grep -iv "blocks"