/* Copyright (C) 2004-2018 Free Software Foundation, Inc.

   This file is part of the GNU C Library.

   The GNU C Library is free software; you can redistribute it and/or

   modify it under the terms of the GNU Lesser General Public

   License as published by the Free Software Foundation; either

   version 2.1 of the License, or (at your option) any later version.

   The GNU C Library 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

   Lesser General Public License for more details.

   You should have received a copy of the GNU Lesser General Public

   License along with the GNU C Library; if not, see

   <http://www.gnu.org/licenses/>.  */

#include <errno.h>

#include <mqueue.h>

#include <stdio.h>

/* Establish connection between a process and a message queue NAME and

   return message queue descriptor or (mqd_t) -1 on error.  OFLAG determines

   the type of access used.  If O_CREAT is on OFLAG, the third argument is

   taken as a `mode_t', the mode of the created message queue, and the fourth

   argument is taken as `struct mq_attr *', pointer to message queue

   attributes.  If the fourth argument is NULL, default attributes are

   used.  */

mqd_t

__mq_open (const char *name, int oflag, ...)

{

  __set_errno (ENOSYS);

  return (mqd_t) -1;

}

strong_alias (__mq_open, mq_open);

stub_warning (mq_open)

mqd_t

__mq_open_2 (const char *name, int oflag)

{

  if (oflag & O_CREAT)

    __fortify_fail ("invalid mq_open call: O_CREAT without mode and attr");

  return __mq_open (name, oflag);

}

stub_warning (__mq_open_2)