socket/connect.c

   1 /* Copyright (C) 1991-2022 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, see
  16    <https://www.gnu.org/licenses/>.  */
  17
  18 #include <errno.h>
  19 #include <sys/socket.h>
  20
  21 /* Open a connection on socket FD to peer at ADDR (which LEN bytes long).
  22    For connectionless socket types, just set the default address to send to
  23    and the only address from which to accept transmissions.
  24    Return 0 on success, -1 for errors.  */
  25 int
  26 __connect (int fd, __CONST_SOCKADDR_ARG addr, socklen_t len)
  27 {
  28   __set_errno (ENOSYS);
  29   return -1;
  30 }
  31 weak_alias (__connect, connect)
  32 libc_hidden_def (__connect)
  33
  34 stub_warning (connect)