Use handler pointer in ftw_ctx struct.
Use handler pointer in ftw_ctx struct.

goksyli/rDSN,linearregression/rDSN,qinzuoyan/rDSN,mkhoeini/rDSN,mcfatealan/rDSN,Microsoft/rDSN,glglwty/rDSN,mcfatealan/rDSN,ykwd/rDSN,ykwd/rDSN,glglwty/rDSN,ykwd/rDSN,shengofsun/rDSN,shengofsun/rDSN,shengofsun/rDSN,Microsoft/rDSN,imzhenyu/rDSN,glglwty/rDSN,imzhenyu/rDSN,pandaworrior/rDSN,shengofsun/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,mkhoeini/rDSN,lshmouse/rDSN,Microsoft/rDSN,goksyli/rDSN,lshmouse/rDSN,Microsoft/rDSN,lshmouse/rDSN,lshmouse/rDSN,shengofsun/rDSN,qinzuoyan/rDSN,linearregression/rDSN,goksyli/rDSN,ykwd/rDSN,lshmouse/rDSN,shengofsun/rDSN,linearregression/rDSN,lshmouse/rDSN,Microsoft/rDSN,shengofsun/rDSN,lshmouse/rDSN,glglwty/rDSN,mkhoeini/rDSN,mkhoeini/rDSN,mcfatealan/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,qinzuoyan/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,imzhenyu/rDSN,qinzuoyan/rDSN,Microsoft/rDSN,pandaworrior/rDSN,qinzuoyan/rDSN,lshmouse/rDSN,qinzuoyan/rDSN,pandaworrior/rDSN,imzhenyu/rDSN,glglwty/rDSN,Microsoft/rDSN,ykwd/rDSN,goksyli/rDSN,linearregression/rDSN,pandaworrior/rDSN,mcfatealan/rDSN,shengofsun/rDSN,pandaworrior/rDSN,qinzuoyan/rDSN