Put WARNS?=6 in usr.sbin/Makefile.inc (like in usr.bin/ etc.).
[dragonfly.git] / usr.sbin / kgzip / elfhdr.h
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1/*
2 * Copyright (c) 1999 Global Technology Associates, Inc.
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
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS
18 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
19 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
20 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
21 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
23 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
24 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 *
26 * $FreeBSD: src/usr.sbin/kgzip/elfhdr.h,v 1.2.2.1 2001/07/11 23:59:12 obrien Exp $
1de703da 27 * $DragonFly: src/usr.sbin/kgzip/elfhdr.h,v 1.2 2003/06/17 04:29:55 dillon Exp $
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28 */
29
30#include <sys/types.h>
31#include <machine/elf.h>
32#include "kgz.h"
33
34/* Section header indices */
35#define KGZ_SH_SYMTAB 1
36#define KGZ_SH_SHSTRTAB 2
37#define KGZ_SH_STRTAB 3
38#define KGZ_SH_DATA 4
39#define KGZ_SHNUM 5
40
41/* Section header strings */
42#define KGZ_SHSTR_ZERO ""
43#define KGZ_SHSTR_SYMTAB ".symtab"
44#define KGZ_SHSTR_SHSTRTAB ".shstrtab"
45#define KGZ_SHSTR_STRTAB ".strtab"
46#define KGZ_SHSTR_DATA ".data"
47
48/* Section header string table */
49struct kgz_shstrtab {
50 char zero[sizeof(KGZ_SHSTR_ZERO)];
51 char symtab[sizeof(KGZ_SHSTR_SYMTAB)];
52 char shstrtab[sizeof(KGZ_SHSTR_SHSTRTAB)];
53 char strtab[sizeof(KGZ_SHSTR_STRTAB)];
54 char data[sizeof(KGZ_SHSTR_DATA)];
55};
56
57/* Symbol table indices */
58#define KGZ_ST_KGZ 1
59#define KGZ_ST_KGZ_NDATA 2
60#define KGZ_STNUM 3
61
62/* Symbol table strings */
63#define KGZ_STR_ZERO ""
64#define KGZ_STR_KGZ "kgz"
65#define KGZ_STR_KGZ_NDATA "kgz_ndata"
66
67/* String table */
68struct kgz_strtab {
69 char zero[sizeof(KGZ_STR_ZERO)];
70 char kgz[sizeof(KGZ_STR_KGZ)];
71 char kgz_ndata[sizeof(KGZ_STR_KGZ_NDATA)];
72};
73
74/* Relocatable header format */
75struct kgz_elfhdr {
76 Elf32_Ehdr e;
77 Elf32_Shdr sh[KGZ_SHNUM];
78 Elf32_Sym st[KGZ_STNUM];
79 struct kgz_shstrtab shstrtab;
80 struct kgz_strtab strtab;
81};
82
83extern const struct kgz_elfhdr elfhdr;