* mstcpip.h: Add LP64 u_long override. * ws2ipdef.h: Ditto. * ws2tcpip.h: Ditto. git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@6599 4407c894-4637-0410-b4f5-ada5f102cad1