2N/A/*
2N/A * CDDL HEADER START
2N/A *
2N/A * The contents of this file are subject to the terms of the
2N/A * Common Development and Distribution License, Version 1.0 only
2N/A * (the "License"). You may not use this file except in compliance
2N/A * with the License.
2N/A *
2N/A * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
2N/A * or http://www.opensolaris.org/os/licensing.
2N/A * See the License for the specific language governing permissions
2N/A * and limitations under the License.
2N/A *
2N/A * When distributing Covered Code, include this CDDL HEADER in each
2N/A * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
2N/A * If applicable, add the following below this CDDL HEADER, with the
2N/A * fields enclosed by brackets "[]" replaced with your own identifying
2N/A * information: Portions Copyright [yyyy] [name of copyright owner]
2N/A *
2N/A * CDDL HEADER END
2N/A */
2N/A/*
2N/A * Copyright 2003 Sun Microsystems, Inc. All rights reserved.
2N/A * Use is subject to license terms.
2N/A */
2N/A
2N/A#ifndef _POS4OBJ_H
2N/A#define _POS4OBJ_H
2N/A
2N/A#pragma ident "%Z%%M% %I% %E% SMI"
2N/A
2N/A/*
2N/A * pos4obj.h - Header file for POSIX.4 related object names
2N/A */
2N/A
2N/A#ifdef __cplusplus
2N/Aextern "C" {
2N/A#endif
2N/A
2N/A/* flags used to indicate current state of open */
2N/A#define DFILE_CREATE 0x01
2N/A#define DFILE_OPEN 0x02
2N/A#define ALLOC_MEM 0x04
2N/A#define DFILE_MMAP 0x08
2N/A#define PFILE_CREATE 0x10
2N/A#define NFILE_CREATE 0x20
2N/A#define MQDNP_MMAP 0x40
2N/A
2N/A/* semaphore object types - used in constructing file name */
2N/A#define SEM_DATA_TYPE ".SEMD"
2N/A#define SEM_LOCK_TYPE ".SEML"
2N/A
2N/A/* message queue object types - used in constructing file name */
2N/A#define MQ_DATA_TYPE ".MQD"
2N/A#define MQ_PERM_TYPE ".MQP"
2N/A#define MQ_DSCN_TYPE ".MQN"
2N/A#define MQ_LOCK_TYPE ".MQL"
2N/A
2N/A/* shared memory object types - used in constructing file name */
2N/A#define SHM_DATA_TYPE ".SHMD"
2N/A#define SHM_LOCK_TYPE ".SHML"
2N/A
2N/A/* functions defined related to object names in POSIX.4 */
2N/Aextern int __pos4obj_lock(const char *, const char *);
2N/Aextern int __pos4obj_unlock(const char *, const char *);
2N/Aextern int __pos4obj_unlink(const char *, const char *);
2N/Aextern int __pos4obj_open(const char *, char *, int, mode_t, int *);
2N/Aextern int __pos4obj_check(const char *);
2N/A
2N/A/* non-cancelable file operations */
2N/Aint __open_nc(const char *, int, mode_t);
2N/Aint __close_nc(int);
2N/A
2N/A#ifdef __cplusplus
2N/A}
2N/A#endif
2N/A
2N/A#endif /* _POS4OBJ_H */