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ws2_32: Ensure sockets in exceptfds get set when an error occurs.

This commit is contained in:
Bruno Jesus 2015-03-29 00:53:43 -03:00 committed by Alexandre Julliard
parent 57e7a562bd
commit b2556a2c34
2 changed files with 3 additions and 17 deletions
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16
dlls/ws2_32/socket.c
View File

@ -1124,15 +1124,6 @@ static char *strdup_lower(const char *str)
return ret;
}
static inline int sock_error_p(int s)
{
unsigned int optval;
socklen_t optlen = sizeof(optval);
getsockopt(s, SOL_SOCKET, SO_ERROR, (void *) &optval, &optlen);
if (optval) WARN("\t[%i] error: %d\n", s, optval);
return optval != 0;
}
/* Utility: get the SO_RCVTIMEO or SO_SNDTIMEO socket option
* from an fd and return the value converted to milli seconds
* or -1 if there is an infinite time out */
@ -4545,12 +4536,7 @@ static void release_poll_fds( const WS_fd_set *readfds, const WS_fd_set *writefd
if (exceptfds)
{
for (i = 0; i < exceptfds->fd_count; i++, j++)
if (fds[j].fd != -1)
{
/* make sure we have a real error before releasing the fd */
if (!sock_error_p( fds[j].fd )) fds[j].revents = 0;
release_sock_fd( exceptfds->fd_array[i], fds[j].fd );
}
if (fds[j].fd != -1) release_sock_fd( exceptfds->fd_array[i], fds[j].fd );
}
}

4
dlls/ws2_32/tests/sock.c
View File

@ -3437,8 +3437,10 @@ static void test_select(void)
}
ok ( !FD_ISSET(fdWrite, &writefds), "FD should not be set\n");
todo_wine {
ok ( !FD_ISSET(fdRead, &exceptfds), "FD should not be set\n");
ok ( !FD_ISSET(fdWrite, &exceptfds), "FD should not be set\n");
}
ok ((listen(fdWrite, SOMAXCONN) == SOCKET_ERROR), "listen did not fail\n");
ret = closesocket(fdWrite);
@ -3683,9 +3685,7 @@ todo_wine
FD_SET(fdWrite, &exceptfds);
select_timeout.tv_sec = 2; /* requires more time to realize it will not connect */
ret = select(0, &readfds, &writefds, &exceptfds, &select_timeout);
todo_wine
ok(ret == 1, "expected 1, got %d\n", ret);
todo_wine
ok(FD_ISSET(fdWrite, &exceptfds), "fdWrite socket is not in the set\n");
ok(select_timeout.tv_usec == 250000, "select timeout should not have changed\n");
closesocket(fdWrite);