diff options
| author | Corinna Vinschen <corinna@vinschen.de> | 2003-02-20 14:14:37 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2003-02-20 14:14:37 +0000 |
| commit | 518f5d4935235da84435c69d254b826dee5186f2 (patch) | |
| tree | d43f1193c288dd2f767221d9ff8e7573fc84a90c /winsup/cygwin/fhandler_socket.cc | |
| parent | 1374b148ba05b8ff93032e3c5cfc4c9e6a85e572 (diff) | |
| download | cygnal-518f5d4935235da84435c69d254b826dee5186f2.tar.gz cygnal-518f5d4935235da84435c69d254b826dee5186f2.tar.bz2 cygnal-518f5d4935235da84435c69d254b826dee5186f2.zip | |
* fhandler_disk_file.cc (fhandler_disk_file::opendir): Check descriptor
created by cygheap_fdnew constructor.
* fhandler_virtual.cc (fhandler_virtual::opendir): Ditto.
* fhandler_socket.cc (fhandler_socket::accept): Ditto and move
creation of file descriptor behind blocking OS call.
* net.cc (cygwin_socket): Ditto.
(cygwin_rcmd): Ditto.
(cygwin_rresvport): Ditto.
(cygwin_rexec): Ditto.
(socketpair): Ditto.
Diffstat (limited to 'winsup/cygwin/fhandler_socket.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_socket.cc | 30 |
1 files changed, 19 insertions, 11 deletions
diff --git a/winsup/cygwin/fhandler_socket.cc b/winsup/cygwin/fhandler_socket.cc index 0e10ad5c6..6c867f927 100644 --- a/winsup/cygwin/fhandler_socket.cc +++ b/winsup/cygwin/fhandler_socket.cc @@ -484,7 +484,6 @@ fhandler_socket::accept (struct sockaddr *peer, int *len) WSAEVENT ev[2] = { WSA_INVALID_EVENT, signal_arrived }; BOOL secret_check_failed = FALSE; BOOL in_progress = FALSE; - cygheap_fdnew res_fd; /* Allows NULL peer and len parameters. */ struct sockaddr_in peer_dummy; @@ -593,19 +592,28 @@ fhandler_socket::accept (struct sockaddr *peer, int *len) } } - if (res_fd < 0) - /* FIXME: what is correct errno? */; - else if ((SOCKET) res == (SOCKET) INVALID_SOCKET) + if ((SOCKET) res == (SOCKET) INVALID_SOCKET) set_winsock_errno (); else { - fhandler_socket* res_fh = fdsock (res_fd, get_name (), res); - if (get_addr_family () == AF_LOCAL) - res_fh->set_sun_path (get_sun_path ()); - res_fh->set_addr_family (get_addr_family ()); - res_fh->set_socket_type (get_socket_type ()); - res_fh->set_connect_state (CONNECTED); - res = res_fd; + cygheap_fdnew res_fd; + fhandler_socket* res_fh = NULL; + if (res_fd >= 0) + res_fh = fdsock (res_fd, get_name (), res); + if (res_fh) + { + if (get_addr_family () == AF_LOCAL) + res_fh->set_sun_path (get_sun_path ()); + res_fh->set_addr_family (get_addr_family ()); + res_fh->set_socket_type (get_socket_type ()); + res_fh->set_connect_state (CONNECTED); + res = res_fd; + } + else + { + closesocket (res); + res = -1; + } } done: |