17c478bdstevel@tonic-gate/*
27c478bdstevel@tonic-gate * CDDL HEADER START
37c478bdstevel@tonic-gate *
47c478bdstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bdstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bdstevel@tonic-gate * (the "License").  You may not use this file except in compliance
77c478bdstevel@tonic-gate * with the License.
87c478bdstevel@tonic-gate *
97c478bdstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bdstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bdstevel@tonic-gate * See the License for the specific language governing permissions
127c478bdstevel@tonic-gate * and limitations under the License.
137c478bdstevel@tonic-gate *
147c478bdstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bdstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bdstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bdstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bdstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bdstevel@tonic-gate *
207c478bdstevel@tonic-gate * CDDL HEADER END
217c478bdstevel@tonic-gate */
227c478bdstevel@tonic-gate/*
237c478bdstevel@tonic-gate * Copyright 1997 Sun Microsystems, Inc.  All rights reserved.
247c478bdstevel@tonic-gate * Use is subject to license terms.
257c478bdstevel@tonic-gate */
267c478bdstevel@tonic-gate
277c478bdstevel@tonic-gate/*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
287c478bdstevel@tonic-gate/*	  All Rights Reserved  	*/
297c478bdstevel@tonic-gate
307c478bdstevel@tonic-gate/*
317c478bdstevel@tonic-gate * University Copyright- Copyright (c) 1982, 1986, 1988
327c478bdstevel@tonic-gate * The Regents of the University of California
337c478bdstevel@tonic-gate * All Rights Reserved
347c478bdstevel@tonic-gate *
357c478bdstevel@tonic-gate * University Acknowledgment- Portions of this document are derived from
367c478bdstevel@tonic-gate * software developed by the University of California, Berkeley, and its
377c478bdstevel@tonic-gate * contributors.
387c478bdstevel@tonic-gate */
397c478bdstevel@tonic-gate
407c478bdstevel@tonic-gate#ifndef _SYS_RESOURCE_H
417c478bdstevel@tonic-gate#define	_SYS_RESOURCE_H
427c478bdstevel@tonic-gate
437c478bdstevel@tonic-gate#pragma ident	"%Z%%M%	%I%	%E% SMI"
447c478bdstevel@tonic-gate
457c478bdstevel@tonic-gate#ifndef _SYS_RUSAGE_H
467c478bdstevel@tonic-gate#include <sys/rusage.h>
477c478bdstevel@tonic-gate#endif
487c478bdstevel@tonic-gate
497c478bdstevel@tonic-gate#ifdef __cplusplus
507c478bdstevel@tonic-gateextern "C" {
517c478bdstevel@tonic-gate#endif
527c478bdstevel@tonic-gate
537c478bdstevel@tonic-gate/*
547c478bdstevel@tonic-gate * Process priority specifications to get/setpriority.
557c478bdstevel@tonic-gate */
567c478bdstevel@tonic-gate#define	PRIO_MIN	-20
577c478bdstevel@tonic-gate#define	PRIO_MAX	20
587c478bdstevel@tonic-gate
597c478bdstevel@tonic-gate#define	PRIO_PROCESS	0
607c478bdstevel@tonic-gate#define	PRIO_PGRP	1
617c478bdstevel@tonic-gate#define	PRIO_USER	2
627c478bdstevel@tonic-gate
637c478bdstevel@tonic-gate/*
647c478bdstevel@tonic-gate * Resource limits
657c478bdstevel@tonic-gate * RLIMIT_RSS removed so RLIMIT_NOFILE takes the value of 5
667c478bdstevel@tonic-gate * to stay compatible with svr4
677c478bdstevel@tonic-gate */
687c478bdstevel@tonic-gate#define	RLIMIT_CPU	0		/* cpu time in milliseconds */
697c478bdstevel@tonic-gate#define	RLIMIT_FSIZE	1		/* maximum file size */
707c478bdstevel@tonic-gate#define	RLIMIT_DATA	2		/* data size */
717c478bdstevel@tonic-gate#define	RLIMIT_STACK	3		/* stack size */
727c478bdstevel@tonic-gate#define	RLIMIT_CORE	4		/* core file size */
737c478bdstevel@tonic-gate#define	RLIMIT_NOFILE	5		/* maximum descriptor index + 1 */
747c478bdstevel@tonic-gate
757c478bdstevel@tonic-gate#define	RLIM_NLIMITS	7		/* number of resource limits */
767c478bdstevel@tonic-gate
777c478bdstevel@tonic-gate#define	RLIM_INFINITY	0x7fffffff
787c478bdstevel@tonic-gate
797c478bdstevel@tonic-gatestruct rlimit {
807c478bdstevel@tonic-gate	int	rlim_cur;		/* current (soft) limit */
817c478bdstevel@tonic-gate	int	rlim_max;		/* maximum value for rlim_cur */
827c478bdstevel@tonic-gate};
837c478bdstevel@tonic-gate
847c478bdstevel@tonic-gate#if defined(__STDC__)
857c478bdstevel@tonic-gateextern int getpriority(int, int);
867c478bdstevel@tonic-gateextern int setpriority(int, int, int);
877c478bdstevel@tonic-gateextern int setrlimit(int, const struct rlimit *);
887c478bdstevel@tonic-gateextern int getrlimit(int, struct rlimit *);
897c478bdstevel@tonic-gate#else
907c478bdstevel@tonic-gateextern int getpriority();
917c478bdstevel@tonic-gateextern int setpriority();
927c478bdstevel@tonic-gateextern int setrlimit();
937c478bdstevel@tonic-gateextern int getrlimit();
947c478bdstevel@tonic-gate#endif
957c478bdstevel@tonic-gate
967c478bdstevel@tonic-gate#ifdef __cplusplus
977c478bdstevel@tonic-gate}
987c478bdstevel@tonic-gate#endif
997c478bdstevel@tonic-gate
1007c478bdstevel@tonic-gate#endif /* !_SYS_RESOURCE_H */
101