diff options
Diffstat (limited to 'deps/libev/ev.c')
| -rw-r--r-- | deps/libev/ev.c | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/deps/libev/ev.c b/deps/libev/ev.c index 6d8676d42..3d956b53d 100644 --- a/deps/libev/ev.c +++ b/deps/libev/ev.c @@ -967,6 +967,31 @@ fd_reify (EV_P) { int i; +#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP + for (i = 0; i < fdchangecnt; ++i) + { + int fd = fdchanges [i]; + ANFD *anfd = anfds + fd; + + if (anfd->reify & EV__IOFDSET) + { + SOCKET handle = EV_FD_TO_WIN32_HANDLE (fd); + + if (handle != anfd->handle) + { + unsigned long arg; + + assert (("libev: only socket fds supported in this configuration", ioctlsocket (handle, FIONREAD, &arg) == 0)); + + /* handle changed, but fd didn't - we need to do it in two steps */ + backend_modify (EV_A_ fd, anfd->events, 0); + anfd->events = 0; + anfd->handle = handle; + } + } + } +#endif + for (i = 0; i < fdchangecnt; ++i) { int fd = fdchanges [i]; @@ -978,15 +1003,6 @@ fd_reify (EV_P) anfd->reify = 0; -#if EV_SELECT_IS_WINSOCKET || EV_USE_IOCP - if (o_reify & EV__IOFDSET) - { - unsigned long arg; - anfd->handle = EV_FD_TO_WIN32_HANDLE (fd); - assert (("libev: only socket fds supported in this configuration", ioctlsocket (anfd->handle, FIONREAD, &arg) == 0)); - } -#endif - /*if (expect_true (o_reify & EV_ANFD_REIFY)) probably a deoptimisation */ { anfd->events = 0; |