1  /* Copyright (C) 2004-2023 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 <mqueue.h>
      20  #include <shlib-compat.h>
      21  #include <stddef.h>
      22  #include <sysdep.h>
      23  
      24  /* Receive the oldest from highest priority messages in message queue
      25     MQDES.  */
      26  ssize_t
      27  __mq_receive (mqd_t mqdes, char *msg_ptr, size_t msg_len,
      28  	      unsigned int *msg_prio)
      29  {
      30    return __mq_timedreceive (mqdes, msg_ptr, msg_len, msg_prio, NULL);
      31  }
      32  versioned_symbol (libc, __mq_receive, mq_receive, GLIBC_2_34);
      33  #if OTHER_SHLIB_COMPAT (librt, GLIBC_2_3_4, GLIBC_2_34)
      34  compat_symbol (librt, __mq_receive, mq_receive, GLIBC_2_3_4);
      35  #endif