### ----------------------------------------------------------------------
### constants
### ----------------------------------------------------------------------

## just for logging

THIS="$0"
# `source` -> !useful ${THIS}
THIS_FN='install_Firefox_for_F5NAP.sh'
#echo -e "${THIS_FN}: THIS='${THIS}'"

# TODO? prohibit `source`ing, since that probably won't work
if [[ -z "${THIS}" ||"${THIS}" == '-bash' ]] ; then # we're `source`ing
  # also for manual testing
  THIS_DIR='.' # gotta assume location of other dependencies
else
  THIS_DIR="$(readlink -f $(dirname ${THIS}))" # FQ/absolute path
  THIS_FN="$(basename ${THIS})"
fi

MESSAGE_PREFIX="${THIS_FN}:"
WARNING_PREFIX="${MESSAGE_PREFIX} WARNING:"
ERROR_PREFIX="${MESSAGE_PREFIX} ERROR:"

### ----------------------------------------------------------------------
### code
### ----------------------------------------------------------------------