diff options
Diffstat (limited to 'winsup/cygwin/fhandler_socket.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_socket.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/winsup/cygwin/fhandler_socket.cc b/winsup/cygwin/fhandler_socket.cc index d0cf205a6..1151f89fe 100644 --- a/winsup/cygwin/fhandler_socket.cc +++ b/winsup/cygwin/fhandler_socket.cc @@ -1026,6 +1026,8 @@ fhandler_socket::connect (const struct sockaddr *name, int namelen) DWORD err; int type; + pthread_testcancel (); + if (!get_inet_addr (name, namelen, &sst, &namelen, &type, connect_secret)) return -1; @@ -1140,6 +1142,8 @@ fhandler_socket::accept4 (struct sockaddr *peer, int *len, int flags) struct sockaddr_storage lpeer; int llen = sizeof (struct sockaddr_storage); + pthread_testcancel (); + int res = 0; while (!(res = wait_for_events (FD_ACCEPT | FD_CLOSE, 0)) && (res = ::accept (get_socket (), (struct sockaddr *) &lpeer, &llen)) @@ -1473,6 +1477,8 @@ ssize_t fhandler_socket::recvfrom (void *ptr, size_t len, int flags, struct sockaddr *from, int *fromlen) { + pthread_testcancel (); + WSABUF wsabuf = { len, (char *) ptr }; WSAMSG wsamsg = { from, from && fromlen ? *fromlen : 0, &wsabuf, 1, @@ -1487,6 +1493,8 @@ fhandler_socket::recvfrom (void *ptr, size_t len, int flags, ssize_t fhandler_socket::recvmsg (struct msghdr *msg, int flags) { + pthread_testcancel (); + /* TODO: Descriptor passing on AF_LOCAL sockets. */ /* Disappointing but true: Even if WSARecvMsg is supported, it's only @@ -1626,6 +1634,8 @@ fhandler_socket::sendto (const void *ptr, size_t len, int flags, { struct sockaddr_storage sst; + pthread_testcancel (); + if (to && !get_inet_addr (to, tolen, &sst, &tolen)) return SOCKET_ERROR; @@ -1640,6 +1650,8 @@ fhandler_socket::sendto (const void *ptr, size_t len, int flags, int fhandler_socket::sendmsg (const struct msghdr *msg, int flags) { + pthread_testcancel (); + /* TODO: Descriptor passing on AF_LOCAL sockets. */ WSABUF wsabuf[msg->msg_iovlen]; |