ws2_32: Reimplement select() on top of IOCTL_AFD_POLL.

dlls/ws2_32/tests/sock.c

@@ -3127,6 +3127,14 @@ static void test_select(void)
     ret = select(0, &readfds, &writefds, &exceptfds, &select_timeout);
     ok(ret == 1, "expected 1, got %d\n", ret);
     ok(FD_ISSET(fdRead, &readfds), "fdRead socket is not in the set\n");
+    ok(!FD_ISSET(fdRead, &exceptfds), "fdRead socket is in the set\n");
+    FD_ZERO_ALL();
+    FD_SET_ALL(fdRead);
+    ret = select(0, &readfds, &writefds, &exceptfds, &select_timeout);
+    ok(ret == 2, "expected 1, got %d\n", ret);
+    ok(FD_ISSET(fdRead, &readfds), "fdRead socket is not in the set\n");
+    ok(FD_ISSET(fdRead, &writefds), "fdRead socket is not in the set\n");
+    ok(!FD_ISSET(fdRead, &exceptfds), "fdRead socket is in the set\n");
     ret = recv(fdRead, tmp_buf, sizeof(tmp_buf), 0);
     ok(ret == 4, "expected 4, got %d\n", ret);
     ok(!strcmp(tmp_buf, "1234"), "data received differs from sent\n");
@@ -3239,9 +3247,9 @@ static void test_select(void)
     FD_SET(fdWrite, &exceptfds);
     SetLastError(0xdeadbeef);
     ret = select(0, NULL, NULL, &exceptfds, &select_timeout);
-todo_wine
     ok(ret == SOCKET_ERROR, "expected -1, got %d\n", ret);
     ok(GetLastError() == WSAENOTSOCK, "got %d\n", GetLastError());
+    ok(!FD_ISSET(fdWrite, &exceptfds), "fdWrite socket is in the set\n");
     WaitForSingleObject (thread_handle, 1000);
     closesocket(fdRead);
 

dlls/ws2_32/ws2_32_private.h

@@ -190,8 +190,6 @@ struct per_thread_data
     struct WS_hostent *he_buffer;
     struct WS_servent *se_buffer;
     struct WS_protoent *pe_buffer;
-    struct pollfd *fd_cache;
-    unsigned int fd_count;
     int he_len;
     int se_len;
     int pe_len;