Add PCICAP_{ID,NEXTPTR} to avoid using magic number
[dragonfly.git] / include / elf-hints.h
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1/*-
2 * Copyright (c) 1997 John D. Polstra.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: src/include/elf-hints.h,v 1.4.2.1 2001/07/11 23:59:09 obrien Exp $
1de703da 27 * $DragonFly: src/include/elf-hints.h,v 1.2 2003/06/17 04:25:56 dillon Exp $
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28 */
29
30#ifndef _ELF_HINTS_H_
31#define _ELF_HINTS_H_
32
33/*
34 * Hints file produced by ldconfig.
35 */
36struct elfhints_hdr {
37 u_int32_t magic; /* Magic number */
38 u_int32_t version; /* File version (1) */
39 u_int32_t strtab; /* Offset of string table in file */
40 u_int32_t strsize; /* Size of string table */
41 u_int32_t dirlist; /* Offset of directory list in
42 string table */
43 u_int32_t dirlistlen; /* strlen(dirlist) */
44 u_int32_t spare[26]; /* Room for expansion */
45};
46
47#define ELFHINTS_MAGIC 0x746e6845
48
49#define _PATH_ELF_HINTS "/var/run/ld-elf.so.hints"
50
51#endif /* !_ELF_HINTS_H_ */