NetBSD/etc/shrc

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# $NetBSD: shrc,v 1.7 2010/12/27 03:38:52 christos Exp $
#
# System-wide .shrc file for sh(1).
ll(){ ls -l ${1+"$@"}; }
case "$-" in *i*)
if /bin/test -z "${HOST}"; then
HOST="$(hostname)"
fi
PS1="${HOST%%.*}$PS1"
set -o emacs
# This file is used by shells that might not support
# set -o tabcomplete, so check before trying to use it.
( set -o tabcomplete 2>/dev/null ) && set -o tabcomplete
;;
esac