about summary refs log blame commit diff
path: root/sysdeps/unix/sysv/linux/shmctl.c
blob: 81192a89969a33db444ab346a9351d5814701c50 (plain) (tree)
1
2
3
                                                    
                                       
                                                                    











                                                                      
                                                                              
 
                    
 
                                                                 
 






                                                  
/* Copyright (C) 1995 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995.

The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 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
Library General Public License for more details.

You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB.  If
not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.  */

#include <sys/shm.h>

/* Provide operations to control over shared memory segments.  */

int
shmctl (shmid, cmd, buf)
     int shmid;
     int cmd;
     struct shmid_ds *buf;
{
  return __ipc (IPCOP_shmctl, shmid, cmd, 0, buf);
}