Conditionally define timespeccmp and timespecsub
Conditionally define timespeccmp and timespecsub

0xa/sniproxy,balyanrobin/sniproxy,txt3rob/sniproxy,deeper-think/sniproxy,dlundquist/sniproxy,balyanrobin/sniproxy,dlundquist/sniproxy,balyanrobin/sniproxy,0xa/sniproxy,deeper-think/sniproxy,balyanrobin/sniproxy,dlundquist/sniproxy,dlundquist/sniproxy,0xa/sniproxy,0xa/sniproxy,txt3rob/sniproxy,txt3rob/sniproxy,deeper-think/sniproxy