Make variadic marco portable
Make variadic marco portable

narlian/phptrace,kmiku7/phptrace,skyworker/phptrace,fengshao0907/phptrace,Qihoo360/phptrace,nihaibao/phptrace,chenwenbin928/phptrace,outman/phptrace,monque/phptrace,narlian/phptrace,three2one/phptrace,nihaibao/phptrace,oikomi/phptrace,oikomi/phptrace,narlian/phptrace,chenwenbin928/phptrace,chenwenbin928/phptrace,nihaibao/phptrace,fengshao0907/phptrace,fengshao0907/phptrace,silkCut/phptrace,xiaosl/phptrace,oikomi/phptrace,outman/phptrace,xiaosl/phptrace,skyworker/phptrace,silkCut/phptrace,nihaibao/phptrace,tempbottle/phptrace,fengshao0907/phptrace,three2one/phptrace,kmiku7/phptrace,silkCut/phptrace,monque/phptrace,chenwenbin928/phptrace,outman/phptrace,tempbottle/phptrace,Qihoo360/phptrace,kmiku7/phptrace,monque/phptrace,skyworker/phptrace,Qihoo360/phptrace,three2one/phptrace,oikomi/phptrace,outman/phptrace,xiaosl/phptrace,three2one/phptrace,tempbottle/phptrace,tempbottle/phptrace,skyworker/phptrace,xiaosl/phptrace,narlian/phptrace,kmiku7/phptrace