gmem_util.h revision 8346:ecea0dd9d4ce 
1239462Sdim/*
2239462Sdim * CDDL HEADER START
3246259Sdim *
4246259Sdim * The contents of this file are subject to the terms of the
5239462Sdim * Common Development and Distribution License (the "License").
6239462Sdim * You may not use this file except in compliance with the License.
7239462Sdim *
8239462Sdim * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9239462Sdim * or http://www.opensolaris.org/os/licensing.
10239462Sdim * See the License for the specific language governing permissions
11296417Sdim * and limitations under the License.
12296417Sdim *
13296417Sdim * When distributing Covered Code, include this CDDL HEADER in each
14239462Sdim * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15239462Sdim * If applicable, add the following below this CDDL HEADER, with the
16239462Sdim * fields enclosed by brackets "[]" replaced with your own identifying
17239462Sdim * information: Portions Copyright [yyyy] [name of copyright owner]
18239462Sdim *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#ifndef _GMEM_UTIL_H
27#define	_GMEM_UTIL_H
28
29
30#include <sys/param.h>
31#include <sys/param.h>
32#include <fm/fmd_api.h>
33
34#ifdef __cplusplus
35extern "C" {
36#endif
37
38typedef struct gmem_list {
39	struct gmem_list *l_prev;
40	struct gmem_list *l_next;
41} gmem_list_t;
42
43#define	gmem_list_prev(elem)	((void *)(((gmem_list_t *)(elem))->l_prev))
44#define	gmem_list_next(elem)	((void *)(((gmem_list_t *)(elem))->l_next))
45
46extern void gmem_list_append(gmem_list_t *, void *);
47extern void gmem_list_prepend(gmem_list_t *, void *);
48extern void gmem_list_insert_before(gmem_list_t *, void *, void *);
49extern void gmem_list_insert_after(gmem_list_t *, void *, void *);
50extern void gmem_list_delete(gmem_list_t *, void *);
51
52extern int gmem_set_errno(int);
53extern void *gmem_buf_read(fmd_hdl_t *, fmd_case_t *, const char *, size_t);
54extern void gmem_bufname(char *, size_t, const char *, ...);
55extern void gmem_vbufname(char *, size_t, const char *, va_list);
56#ifdef __cplusplus
57}
58#endif
59
60#endif /* _GMEM_UTIL_H */
61