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, Version 1.0 only
6 * (the "License").  You may not use this file except in compliance
7 * with the License.
8 *
9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 * or http://www.opensolaris.org/os/licensing.
11 * See the License for the specific language governing permissions
12 * and limitations under the License.
13 *
14 * When distributing Covered Code, include this CDDL HEADER in each
15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 * If applicable, add the following below this CDDL HEADER, with the
17 * fields enclosed by brackets "[]" replaced with your own identifying
18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 *
20 * CDDL HEADER END
21 */
22/*
23 * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
24 * Use is subject to license terms.
25 */
26
27#ifndef	_PRFILE_H
28#define	_PRFILE_H
29
30#pragma ident	"%Z%%M%	%I%	%E% SMI"
31
32#include <sys/types.h>
33
34#ifdef	__cplusplus
35extern "C" {
36#endif
37
38#define	MAX_PROCFS_PATH	40
39#define	NUM_RESERVED_FD	10
40
41typedef struct fd {
42	int	fd_fd;
43	int	fd_flags;
44	char	fd_name[MAX_PROCFS_PATH];
45} fd_t;
46
47typedef struct fds {
48	pid_t	fds_pid;
49	fd_t	*fds_psinfo;
50	fd_t	*fds_usage;
51	fd_t	*fds_lpsinfo;
52	fd_t	*fds_lusage;
53	struct fds *fds_next;
54} fds_t;
55
56extern void fd_init(int);
57extern void fd_exit();
58extern fd_t *fd_open(char *, int, fd_t *);
59extern int fd_getfd(fd_t *);
60extern void fd_close(fd_t *);
61extern void fd_closeall();
62extern void fd_update();
63extern fds_t *fds_get(pid_t);
64extern void fds_rm(pid_t);
65
66#ifdef	__cplusplus
67}
68#endif
69
70#endif	/* _PRFILE_H */
71