Bruno Jesus : ws2_32: Ensure recv functions set last error to zero when they succeed.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: ab1eee505bebe93a7d35254a967d2831d1ff4761
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=ab1eee505bebe93a7d35254a967d2831d1ff4761

Author: Bruno Jesus <00cpxxx at gmail.com>
Date:   Sun Jan 11 20:20:28 2015 -0200

ws2_32: Ensure recv functions set last error to zero when they succeed.

---

 dlls/ws2_32/socket.c     | 1 +
 dlls/ws2_32/tests/sock.c | 8 --------
 2 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/dlls/ws2_32/socket.c b/dlls/ws2_32/socket.c
index e1b2a05..b4dcd76 100644
--- a/dlls/ws2_32/socket.c
+++ b/dlls/ws2_32/socket.c
@@ -6776,6 +6776,7 @@ static int WS2_recv_base( SOCKET s, LPWSABUF lpBuffers, DWORD dwBufferCount,
     if (wsa != &localwsa) HeapFree( GetProcessHeap(), 0, wsa );
     release_sock_fd( s, fd );
     _enable_event(SOCKET2HANDLE(s), FD_READ, 0, 0);
+    SetLastError(ERROR_SUCCESS);
 
     return 0;
 
diff --git a/dlls/ws2_32/tests/sock.c b/dlls/ws2_32/tests/sock.c
index ce47712..78ae609 100644
--- a/dlls/ws2_32/tests/sock.c
+++ b/dlls/ws2_32/tests/sock.c
@@ -5136,14 +5136,12 @@ static void test_events(int useMessages)
     SetLastError(0xdeadbeef);
     ret = recv(src, buffer, 1, MSG_PEEK);
     ok(ret == 1, "Failed to peek at recv buffer %d err %d\n", ret, GetLastError());
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
     ok_event_seq(src, hEvent, read_seq, NULL, 0);
 
     SetLastError(0xdeadbeef);
     ret = recv(src, buffer, 50, 0);
     ok(ret == 50, "Failed to recv buffer %d err %d\n", ret, GetLastError());
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
     ok_event_seq(src, hEvent, read_seq, NULL, 0);
 
@@ -5171,7 +5169,6 @@ todo_wine
     SetLastError(0xdeadbeef);
     ret = recv(src, buffer, 1, 0);
     ok(ret == 1, "Failed to recv buffer %d err %d\n", ret, GetLastError());
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
     ok_event_seq(src, hEvent, empty_seq, NULL, 0);
 
@@ -5603,7 +5600,6 @@ static void test_WSASendMsg(void)
     ret = recvfrom(dst, buffer, sizeof(buffer), 0, (struct sockaddr *) &sockaddr, &addrlen);
     ok(ret == bytesSent, "got %d, expected %d\n",
        ret, bytesSent);
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
 
     /* A successful call to WSASendMsg must have bound the socket */
@@ -5634,7 +5630,6 @@ todo_wine
     ret = recvfrom(dst, buffer, sizeof(buffer), 0, (struct sockaddr *) &sockaddr, &addrlen);
     ok(ret == bytesSent, "got %d, expected %d\n",
        ret, bytesSent);
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
 
     closesocket(sock);
@@ -5770,14 +5765,12 @@ static void test_WSARecv(void)
     iret = WSARecv(dest, &bufs, 1, &bytesReturned, &flags, NULL, NULL);
     ok(!iret, "Expected 0, got %d\n", iret);
     ok(bytesReturned, "Expected 2, got %d\n", bytesReturned);
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
     SetLastError(0xdeadbeef);
     bytesReturned = 0xdeadbeef;
     iret = WSARecv(dest, &bufs, 1, &bytesReturned, &flags, NULL, NULL);
     ok(!iret, "Expected 0, got %d\n", iret);
     ok(bytesReturned, "Expected 2, got %d\n", bytesReturned);
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
 
     bufs.len = 4;
@@ -5790,7 +5783,6 @@ todo_wine
     iret = WSARecv(dest, &bufs, 1, &bytesReturned, &flags, NULL, NULL);
     ok(!iret, "Expected 0, got %d\n", iret);
     ok(bytesReturned, "Expected 4, got %d\n", bytesReturned);
-todo_wine
     ok(GetLastError() == ERROR_SUCCESS, "Expected 0, got %d\n", GetLastError());
 
     bufs.len = sizeof(buf);