ws2_32: Added GetAddrInfoExCancel stub implementation.

dlls/ws2_32/socket.c

@@ -6813,6 +6813,15 @@ int WINAPI GetAddrInfoExW(const WCHAR *name, const WCHAR *servname, DWORD namesp
 }
 
 /***********************************************************************
+ *		GetAddrInfoExCancel     (WS2_32.@)
+ */
+int WINAPI GetAddrInfoExCancel(HANDLE *handle)
+{
+    FIXME("(%p)\n", handle);
+    return WSA_INVALID_HANDLE;
+}
+
+/***********************************************************************
  *		GetAddrInfoW		(WS2_32.@)
  */
 int WINAPI GetAddrInfoW(LPCWSTR nodename, LPCWSTR servname, const ADDRINFOW *hints, PADDRINFOW *res)

dlls/ws2_32/ws2_32.spec

@@ -52,6 +52,7 @@
 
 @ stdcall FreeAddrInfoExW(ptr)
 @ stdcall FreeAddrInfoW(ptr)
+@ stdcall GetAddrInfoExCancel(ptr)
 @ stdcall GetAddrInfoExW(wstr wstr long ptr ptr ptr ptr ptr ptr ptr)
 @ stdcall GetAddrInfoW(wstr wstr ptr ptr)
 @ stdcall GetNameInfoW(ptr long ptr long ptr long long)

include/ws2tcpip.h

@@ -178,6 +178,7 @@ int WINAPI  GetAddrInfoExA(const char*,const char*,DWORD,GUID*,const ADDRINFOEXA
 int WINAPI  GetAddrInfoExW(const WCHAR*,const WCHAR*,DWORD,GUID*, const ADDRINFOEXW*,ADDRINFOEXW**,struct timeval*,
                            OVERLAPPED*,LPLOOKUPSERVICE_COMPLETION_ROUTINE,HANDLE*);
 #define     GetAddrInfoEx WINELIB_NAME_AW(GetAddrInfoExW)
+int WINAPI  GetAddrInfoExCancel(HANDLE*);
 int WINAPI  WS(getnameinfo)(const SOCKADDR*,WS(socklen_t),PCHAR,DWORD,PCHAR,DWORD,INT);
 #define     GetNameInfoA WS(getnameinfo)
 INT WINAPI  GetNameInfoW(const SOCKADDR*,WS(socklen_t),PWCHAR,DWORD,PWCHAR,DWORD,INT);