include/sys/ipc_rctl.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _SYS_IPC_RCTL_H
  27 #define _SYS_IPC_RCTL_H
  28
  29 #include <sys/rctl.h>
  30
  31 #ifdef  __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 typedef struct ipc_rqty {               /* datum protected by:  */
  36         rctl_qty_t      ipcq_shmmni;    /* shm's ipcs_lock      */
  37         rctl_qty_t      ipcq_semmni;    /* sem's ipcs_lock      */
  38         rctl_qty_t      ipcq_msgmni;    /* msg's ipcs_lock      */
  39 } ipc_rqty_t;
  40
  41 #ifdef  __cplusplus
  42 }
  43 #endif
  44
  45 #endif  /* _SYS_IPC_RCTL_H */