# $Id$
set -e
-setopt NULL_GLOB
-get_cddev () {
- local raw
+function get_cddev {
+ typeset raw
raw=$(sysctl -n kern.rawpartition > /dev/null | awk '{printf "%c",97+$0}')
+ if [[ -n ${ZSH_VERSION} ]]; then
+ setopt NULL_GLOB
+ fi
+
for CDDEV in /dev/{cdroms/cdrom*,cdrom*,rcd*${raw},{a,}cd*c}; do
[[ -e ${CDDEV} ]] && return 0
done