# $NetBSD: dot.shrc,v 1.9 2022/07/21 07:53:28 kre Exp $ if [ -f /etc/shrc ]; then . /etc/shrc fi hup() { test -s "/var/run/$1.pid" || { printf >&2 'No pid file for %s\n' "$1" return 1 } { read pid; kill -HUP "$pid"; } <"/var/run/$1.pid" } case "$-" in *i*) # interactive mode settings go here ;; esac