LCOM1920-T02G10

/*        $NetBSD: gelf.h,v 1.2 2014/03/09 16:58:04 christos Exp $        */

/*-

 * Copyright (c) 2006,2008 Joseph Koshy

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions

 * are met:

 * 1. Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 * 2. Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND

 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE

 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL

 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS

 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)

 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT

 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY

 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF

 * SUCH DAMAGE.

 *

 * Id: gelf.h 1168 2010-09-04 01:03:25Z jkoshy 

 */

#ifndef        _GELF_H_

#define        _GELF_H_

#include <sys/cdefs.h>

#include <libelf.h>

typedef Elf64_Addr        GElf_Addr;        /* Addresses */

typedef Elf64_Half        GElf_Half;        /* Half words (16 bit) */

typedef Elf64_Off        GElf_Off;        /* Offsets */

typedef Elf64_Sword        GElf_Sword;        /* Signed words (32 bit) */

typedef Elf64_Sxword        GElf_Sxword;        /* Signed long words (64 bit) */

typedef Elf64_Word        GElf_Word;        /* Unsigned words (32 bit) */

typedef Elf64_Xword        GElf_Xword;        /* Unsigned long words (64 bit) */

typedef Elf64_Dyn        GElf_Dyn;        /* ".dynamic" section entries */

typedef Elf64_Ehdr        GElf_Ehdr;        /* ELF header */

typedef Elf64_Phdr        GElf_Phdr;        /* Program header */

typedef Elf64_Shdr        GElf_Shdr;        /* Section header */

typedef Elf64_Sym        GElf_Sym;        /* Symbol table entries */

typedef Elf64_Rel        GElf_Rel;        /* Relocation entries */

typedef Elf64_Rela        GElf_Rela;        /* Relocation entries with addend */

typedef        Elf64_Cap        GElf_Cap;        /* SW/HW capabilities */

typedef Elf64_Move        GElf_Move;        /* Move entries */

typedef Elf64_Syminfo        GElf_Syminfo;        /* Symbol information */

#define        GELF_M_INFO                        ELF64_M_INFO

#define        GELF_M_SIZE                        ELF64_M_SIZE

#define        GELF_M_SYM                        ELF64_M_SYM

#define        GELF_R_INFO                        ELF64_R_INFO

#define        GELF_R_SYM                        ELF64_R_SYM

#define        GELF_R_TYPE                        ELF64_R_TYPE

#define        GELF_R_TYPE_DATA                ELF64_R_TYPE_DATA

#define        GELF_R_TYPE_ID                        ELF64_R_TYPE_ID

#define        GELF_R_TYPE_INFO                ELF64_R_TYPE_INFO

#define        GELF_ST_BIND                        ELF64_ST_BIND

#define        GELF_ST_INFO                        ELF64_ST_INFO

#define        GELF_ST_TYPE                        ELF64_ST_TYPE

#define        GELF_ST_VISIBILITY                ELF64_ST_VISIBILITY

__BEGIN_DECLS

long                gelf_checksum(Elf *_elf);

size_t                gelf_fsize(Elf *_elf, Elf_Type _type, size_t _count,

                        unsigned int _version);

int                gelf_getclass(Elf *_elf);

GElf_Dyn        *gelf_getdyn(Elf_Data *_data, int _index, GElf_Dyn *_dst);

GElf_Ehdr        *gelf_getehdr(Elf *_elf, GElf_Ehdr *_dst);

GElf_Phdr        *gelf_getphdr(Elf *_elf, int _index, GElf_Phdr *_dst);

GElf_Rel        *gelf_getrel(Elf_Data *_src, int _index, GElf_Rel *_dst);

GElf_Rela        *gelf_getrela(Elf_Data *_src, int _index, GElf_Rela *_dst);

GElf_Shdr        *gelf_getshdr(Elf_Scn *_scn, GElf_Shdr *_dst);

GElf_Sym        *gelf_getsym(Elf_Data *_src, int _index, GElf_Sym *_dst);

GElf_Sym        *gelf_getsymshndx(Elf_Data *_src, Elf_Data *_shindexsrc,

                        int _index, GElf_Sym *_dst, Elf32_Word *_shindexdst);

void *                gelf_newehdr(Elf *_elf, int _class);

void *                gelf_newphdr(Elf *_elf, size_t _phnum);

int                gelf_update_dyn(Elf_Data *_dst, int _index, GElf_Dyn *_src);

int                gelf_update_ehdr(Elf *_elf, GElf_Ehdr *_src);

int                gelf_update_phdr(Elf *_elf, int _index, GElf_Phdr *_src);

int                gelf_update_rel(Elf_Data *_dst, int _index, GElf_Rel *_src);

int                gelf_update_rela(Elf_Data *_dst, int _index, GElf_Rela *_src);

int                gelf_update_shdr(Elf_Scn *_dst, GElf_Shdr *_src);

int                gelf_update_sym(Elf_Data *_dst, int _index, GElf_Sym *_src);

int                gelf_update_symshndx(Elf_Data *_symdst, Elf_Data *_shindexdst,

                        int _index, GElf_Sym *_symsrc, Elf32_Word _shindexsrc);

Elf_Data         *gelf_xlatetof(Elf *_elf, Elf_Data *_dst, const Elf_Data *_src, unsigned int _encode);

Elf_Data         *gelf_xlatetom(Elf *_elf, Elf_Data *_dst, const Elf_Data *_src, unsigned int _encode);

GElf_Cap        *gelf_getcap(Elf_Data *_data, int _index, GElf_Cap *_cap);

GElf_Move        *gelf_getmove(Elf_Data *_src, int _index, GElf_Move *_dst);

GElf_Syminfo        *gelf_getsyminfo(Elf_Data *_src, int _index, GElf_Syminfo *_dst);

int                gelf_update_cap(Elf_Data *_dst, int _index, GElf_Cap *_src);

int                gelf_update_move(Elf_Data *_dst, int _index, GElf_Move *_src);

int                gelf_update_syminfo(Elf_Data *_dst, int _index, GElf_Syminfo *_src);

__END_DECLS

#endif        /* _GELF_H_ */