kc3-lang/gnulib/lib/w32sock.h

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• Hash : 11ee0e13
  Author :
  Date : 2008-10-21T12:17:19
  

  Split winsock.c into many smaller files.
  * lib/close.c: Add _gl_close_fd_maybe_socket from winsock.c.
  * lib/accept.c: New file, based on winsock.c.
  * lib/bind.c: New file, based on winsock.c.
  * lib/connect.c: New file, based on winsock.c.
  * lib/getpeername.c: New file, based on winsock.c.
  * lib/getsockname.c: New file, based on winsock.c.
  * lib/getsockopt.c: New file, based on winsock.c.
  * lib/ioctl.c: New file, based on winsock.c.
  * lib/listen.c: New file, based on winsock.c.
  * lib/recv.c: New file, based on winsock.c.
  * lib/recvfrom.c: New file, based on winsock.c.
  * lib/send.c: New file, based on winsock.c.
  * lib/sendto.c: New file, based on winsock.c.
  * lib/setsockopt.c: New file, based on winsock.c.
  * lib/shutdown.c: New file, based on winsock.c.
  * lib/socket.c: New file, based on winsock.c.
  * lib/w32sock.h: New file, based on winsock.c.
  * lib/winsock.c: Remove file.
  * modules/accept: Likewise.
  * modules/bind: Likewise.
  * modules/connect: Likewise.
  * modules/getpeername: Likewise.
  * modules/getsockname: Likewise.
  * modules/getsockopt: Likewise.
  * modules/ioctl: Likewise.
  * modules/listen: Likewise.
  * modules/recv: Likewise.
  * modules/recvfrom: Likewise.
  * modules/send: Likewise.
  * modules/sendto: Likewise.
  * modules/setsockopt: Likewise.
  * modules/shutdown: Likewise.
  * modules/socket: Use socket.c instead of winsock.c.
  * modules/sys_socket: Remove (unneeded?) dependency on winsock.c.
  * doc/posix-functions/accept.texi: Doc fix.
  * doc/posix-functions/bind.texi: Doc fix.
  * doc/posix-functions/close.texi: Doc fix.
  * doc/posix-functions/connect.texi: Doc fix.
  * doc/posix-functions/getpeername.texi: Doc fix.
  * doc/posix-functions/getsockname.texi: Doc fix.
  * doc/posix-functions/getsockopt.texi: Doc fix.
  * doc/posix-functions/ioctl.texi: Doc fix.
  * doc/posix-functions/listen.texi: Doc fix.
  * doc/posix-functions/recv.texi: Doc fix.
  * doc/posix-functions/recvfrom.texi: Doc fix.
  * doc/posix-functions/send.texi: Doc fix.
  * doc/posix-functions/sendto.texi: Doc fix.
  * doc/posix-functions/setsockopt.texi: Doc fix.
  * doc/posix-functions/shutdown.texi: Doc fix.
  * doc/posix-functions/socket.texi: Doc fix.
  

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• lib/w32sock.h

• /* w32sock.h --- internal auxilliary functions for Windows socket functions
  
     Copyright (C) 2008 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  
  /* Written by Paolo Bonzini */
  
  #include <errno.h>
  
  /* Get O_RDWR and O_BINARY.  */
  #include <fcntl.h>
  
  /* Get _get_osfhandle() and _open_osfhandle().  */
  #include <io.h>
  
  #define FD_TO_SOCKET(fd)   ((SOCKET) _get_osfhandle ((fd)))
  #define SOCKET_TO_FD(fh)   (_open_osfhandle ((long) (fh), O_RDWR | O_BINARY))
  
  static inline void
  set_winsock_errno (void)
  {
    int err = WSAGetLastError ();
    WSASetLastError (0);
  
    /* Map some WSAE* errors to the runtime library's error codes.  */
    switch (err)
      {
      case WSA_INVALID_HANDLE:
        errno = EBADF;
        break;
      case WSA_NOT_ENOUGH_MEMORY:
        errno = ENOMEM;
        break;
      case WSA_INVALID_PARAMETER:
        errno = EINVAL;
        break;
      case WSAEWOULDBLOCK:
        errno = EWOULDBLOCK;
        break;
      case WSAENAMETOOLONG:
        errno = ENAMETOOLONG;
        break;
      case WSAENOTEMPTY:
        errno = ENOTEMPTY;
        break;
      default:
        errno = (err > 10000 && err < 10025) ? err - 10000 : err;
        break;
      }
  }
  

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