问一个关于WSASocket的问题
WSASocket类中WSASend和WSARecv两个函数需要以下参数
SOCKET s,
LPWSABUF lpBuffers,
DWORD dwBufferCount,
LPDWORD lpNumberOfBytesSent,
DWORD dwFlags,
LPWSAOVERLAPPED lpOverlapped,
LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine
小弟经验比较欠缺,请哪位大侠指点一下如何定义这些参数,最好给个示例,谢谢