while(1){
// Ret = NumberOfBytesReceived
Ret = recv( m_socket, buff, sizeof( buff ), 0 );
if(Ret > 0){
WriteConsole(hConsole,buff,Ret,0,0);
} else { //读完了,Ret==0
return NULL;//这里return会有个exception,为什么?
}
}
// Ret = NumberOfBytesReceived
Ret = recv( m_socket, buff, sizeof( buff ), 0 );
if(Ret > 0){
WriteConsole(hConsole,buff,Ret,0,0);
} else { //读完了,Ret==0
return NULL;//这里return会有个exception,为什么?
}
}
解决方案 »
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