#!/bin/csh -f
# review
# -------------------------------------------------------------------------
# Shell script to review files in the local directory that have changed 
# before doing a backup.
# -------------------------------------------------------------------------
# Revision History:
# $Log$
# -------------------------------------------------------------------------

if ($1 == "-h" || $1 == "--help") then
   echo "Usage: $0:t"
   exit 1
endif

if (! -d "$cwd.old") then
   echo "$cwd.old does not exist for comparison."
   exit 1
endif

# Note: The trailing slash is critical.  Otherwise the source directory is 
#       copied into the target directory, instead of the countents of the
#       source directory being copied into the target directory.
review1 $cwd/ $cwd.old