overlap.h

来自「Windows网络编程技术源码 (是Windows网络编程技术配套的一本源码教程」· C头文件 代码 · 共 6 行

LPWSAOVERLAPPED GetOverlappedStructure(SOCKET CallerSocket,
									   SOCKET ProviderSocket,
									   LPWSAOVERLAPPED lpCallerOverlapped,
									   LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCallerCompletionRoutine, 
									   LPWSATHREADID lpCallerThreadId);