add coredump handling with posix signals
add coredump handling with posix signals

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