getsockname.c 1.2 KB

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  1. /* getsockname.c --- wrappers for Windows getsockname function
  2. Copyright (C) 2008-2011 Free Software Foundation, Inc.
  3. This program is free software: you can redistribute it and/or modify
  4. it under the terms of the GNU Lesser General Public License as published by
  5. the Free Software Foundation; either version 3 of the License, or
  6. (at your option) any later version.
  7. This program is distributed in the hope that it will be useful,
  8. but WITHOUT ANY WARRANTY; without even the implied warranty of
  9. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  10. GNU Lesser General Public License for more details.
  11. You should have received a copy of the GNU Lesser General Public License
  12. along with this program. If not, see <http://www.gnu.org/licenses/>. */
  13. /* Written by Paolo Bonzini */
  14. #include <config.h>
  15. #define WIN32_LEAN_AND_MEAN
  16. /* Get winsock2.h. */
  17. #include <sys/socket.h>
  18. /* Get set_winsock_errno, FD_TO_SOCKET etc. */
  19. #include "w32sock.h"
  20. #undef getsockname
  21. int
  22. rpl_getsockname (int fd, struct sockaddr *addr, socklen_t *addrlen)
  23. {
  24. SOCKET sock = FD_TO_SOCKET (fd);
  25. int r = getsockname (sock, addr, addrlen);
  26. if (r < 0)
  27. set_winsock_errno ();
  28. return r;
  29. }