#!/bin/sh
# $Id: osx-flush-dns,v 1.1 2015/07/10 18:43:48 friedman Exp $

darwinver=`uname -r | sed 's/^\([0-9]*\)\..*/\1/'`

#if   [ $darwinver -le 11 ]; then  # osx 10.7 and below
#    # Not sure this is actually right.
#    dnscacheutil --flush
if [ $darwinver -le 13 ]; then	   # osx 10.8, 10.9
    killall -HUP mDNSResponder
else                               # osx 10.10 and later (so far)
    discoveryutil mdnsflushcache
fi

# eof