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Diffstat (limited to 'linkers/elftoolchain/libelf/libelf.h')
| -rw-r--r-- | linkers/elftoolchain/libelf/libelf.h | 258 |
1 files changed, 0 insertions, 258 deletions
diff --git a/linkers/elftoolchain/libelf/libelf.h b/linkers/elftoolchain/libelf/libelf.h deleted file mode 100644 index 60b0f1c..0000000 --- a/linkers/elftoolchain/libelf/libelf.h +++ /dev/null @@ -1,258 +0,0 @@ -/*- - * Copyright (c) 2006,2008-2010 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: libelf.h 1345 2011-01-01 11:17:52Z jkoshy $ - */ - -#ifndef _LIBELF_H_ -#define _LIBELF_H_ - -#include <sys/param.h> -#include <sys/queue.h> - -#include <elfdefinitions.h> - -/* Library private data structures */ -typedef struct _Elf Elf; -typedef struct _Elf_Scn Elf_Scn; - -/* File types */ -typedef enum { - ELF_K_NONE = 0, - ELF_K_AR, /* `ar' archives */ - ELF_K_COFF, /* COFF files (unsupported) */ - ELF_K_ELF, /* ELF files */ - ELF_K_NUM -} Elf_Kind; - -#define ELF_K_FIRST ELF_K_NONE -#define ELF_K_LAST ELF_K_NUM - -/* Data types */ -typedef enum { - ELF_T_ADDR, - ELF_T_BYTE, - ELF_T_CAP, - ELF_T_DYN, - ELF_T_EHDR, - ELF_T_HALF, - ELF_T_LWORD, - ELF_T_MOVE, - ELF_T_MOVEP, - ELF_T_NOTE, - ELF_T_OFF, - ELF_T_PHDR, - ELF_T_REL, - ELF_T_RELA, - ELF_T_SHDR, - ELF_T_SWORD, - ELF_T_SXWORD, - ELF_T_SYMINFO, - ELF_T_SYM, - ELF_T_VDEF, - ELF_T_VNEED, - ELF_T_WORD, - ELF_T_XWORD, - ELF_T_GNUHASH, /* GNU style hash tables. */ - ELF_T_NUM -} Elf_Type; - -#define ELF_T_FIRST ELF_T_ADDR -#define ELF_T_LAST ELF_T_GNUHASH - -/* Commands */ -typedef enum { - ELF_C_NULL = 0, - ELF_C_CLR, - ELF_C_FDDONE, - ELF_C_FDREAD, - ELF_C_RDWR, - ELF_C_READ, - ELF_C_SET, - ELF_C_WRITE, - ELF_C_NUM -} Elf_Cmd; - -#define ELF_C_FIRST ELF_C_NULL -#define ELF_C_LAST ELF_C_NUM - -/* - * An `Elf_Data' structure describes data in an - * ELF section. - */ -typedef struct _Elf_Data { - /* - * `Public' members that are part of the ELF(3) API. - */ - uint64_t d_align; - void *d_buf; - uint64_t d_off; - uint64_t d_size; - Elf_Type d_type; - unsigned int d_version; - - /* - * Members that are not part of the public API. - */ - Elf_Scn *d_scn; /* containing section */ - unsigned int d_flags; - STAILQ_ENTRY(_Elf_Data) d_next; -} Elf_Data; - -/* - * An `Elf_Arhdr' structure describes an archive - * header. - */ -typedef struct { - time_t ar_date; - char *ar_name; /* archive member name */ - gid_t ar_gid; - mode_t ar_mode; - char *ar_rawname; /* 'raw' member name */ - size_t ar_size; - uid_t ar_uid; - - /* - * Members that are not part of the public API. - */ - int ar_flags; -} Elf_Arhdr; - -/* - * An `Elf_Arsym' describes an entry in the archive - * symbol table. - */ -typedef struct { - off_t as_off; /* byte offset to member's header */ - unsigned long as_hash; /* elf_hash() value for name */ - char *as_name; /* null terminated symbol name */ -} Elf_Arsym; - -/* - * Error numbers. - */ - -enum Elf_Error { - ELF_E_NONE, /* No error */ - ELF_E_ARCHIVE, /* Malformed ar(1) archive */ - ELF_E_ARGUMENT, /* Invalid argument */ - ELF_E_CLASS, /* Mismatched ELF class */ - ELF_E_DATA, /* Invalid data descriptor */ - ELF_E_HEADER, /* Missing or malformed ELF header */ - ELF_E_IO, /* I/O error */ - ELF_E_LAYOUT, /* Layout constraint violation */ - ELF_E_MODE, /* Wrong mode for ELF descriptor */ - ELF_E_RANGE, /* Value out of range */ - ELF_E_RESOURCE, /* Resource exhaustion */ - ELF_E_SECTION, /* Invalid section descriptor */ - ELF_E_SEQUENCE, /* API calls out of sequence */ - ELF_E_UNIMPL, /* Feature is unimplemented */ - ELF_E_VERSION, /* Unknown API version */ - ELF_E_NUM /* Max error number */ -}; - -/* - * Flags defined by the API. - */ - -#define ELF_F_LAYOUT 0x001U /* application will layout the file */ -#define ELF_F_DIRTY 0x002U /* a section or ELF file is dirty */ - -/* ELF(3) API extensions. */ -#define ELF_F_ARCHIVE 0x100U /* archive creation */ -#define ELF_F_ARCHIVE_SYSV 0x200U /* SYSV style archive */ - -__BEGIN_DECLS -Elf *elf_begin(int _fd, Elf_Cmd _cmd, Elf *_elf); -int elf_cntl(Elf *_elf, Elf_Cmd _cmd); -int elf_end(Elf *_elf); -const char *elf_errmsg(int _error); -int elf_errno(void); -void elf_fill(int _fill); -unsigned int elf_flagarhdr(Elf_Arhdr *_arh, Elf_Cmd _cmd, - unsigned int _flags); -unsigned int elf_flagdata(Elf_Data *_data, Elf_Cmd _cmd, - unsigned int _flags); -unsigned int elf_flagehdr(Elf *_elf, Elf_Cmd _cmd, unsigned int _flags); -unsigned int elf_flagelf(Elf *_elf, Elf_Cmd _cmd, unsigned int _flags); -unsigned int elf_flagphdr(Elf *_elf, Elf_Cmd _cmd, unsigned int _flags); -unsigned int elf_flagscn(Elf_Scn *_scn, Elf_Cmd _cmd, unsigned int _flags); -unsigned int elf_flagshdr(Elf_Scn *_scn, Elf_Cmd _cmd, unsigned int _flags); -Elf_Arhdr *elf_getarhdr(Elf *_elf); -Elf_Arsym *elf_getarsym(Elf *_elf, size_t *_ptr); -off_t elf_getbase(Elf *_elf); -Elf_Data *elf_getdata(Elf_Scn *, Elf_Data *); -char *elf_getident(Elf *_elf, size_t *_ptr); -int elf_getphdrnum(Elf *_elf, size_t *_dst); -int elf_getphnum(Elf *_elf, size_t *_dst); /* Deprecated */ -Elf_Scn *elf_getscn(Elf *_elf, size_t _index); -int elf_getshdrnum(Elf *_elf, size_t *_dst); -int elf_getshnum(Elf *_elf, size_t *_dst); /* Deprecated */ -int elf_getshdrstrndx(Elf *_elf, size_t *_dst); -int elf_getshstrndx(Elf *_elf, size_t *_dst); /* Deprecated */ -unsigned long elf_hash(const char *_name); -Elf_Kind elf_kind(Elf *_elf); -Elf *elf_memory(char *_image, size_t _size); -size_t elf_ndxscn(Elf_Scn *_scn); -Elf_Data *elf_newdata(Elf_Scn *_scn); -Elf_Scn *elf_newscn(Elf *_elf); -Elf_Scn *elf_nextscn(Elf *_elf, Elf_Scn *_scn); -Elf_Cmd elf_next(Elf *_elf); -off_t elf_rand(Elf *_elf, off_t _off); -Elf_Data *elf_rawdata(Elf_Scn *_scn, Elf_Data *_data); -char *elf_rawfile(Elf *_elf, size_t *_size); -int elf_setshstrndx(Elf *_elf, size_t _shnum); -char *elf_strptr(Elf *_elf, size_t _section, size_t _offset); -off_t elf_update(Elf *_elf, Elf_Cmd _cmd); -unsigned int elf_version(unsigned int _version); - -long elf32_checksum(Elf *_elf); -size_t elf32_fsize(Elf_Type _type, size_t _count, - unsigned int _version); -Elf32_Ehdr *elf32_getehdr(Elf *_elf); -Elf32_Phdr *elf32_getphdr(Elf *_elf); -Elf32_Shdr *elf32_getshdr(Elf_Scn *_scn); -Elf32_Ehdr *elf32_newehdr(Elf *_elf); -Elf32_Phdr *elf32_newphdr(Elf *_elf, size_t _count); -Elf_Data *elf32_xlatetof(Elf_Data *_dst, const Elf_Data *_src, - unsigned int _enc); -Elf_Data *elf32_xlatetom(Elf_Data *_dst, const Elf_Data *_src, - unsigned int _enc); - -long elf64_checksum(Elf *_elf); -size_t elf64_fsize(Elf_Type _type, size_t _count, - unsigned int _version); -Elf64_Ehdr *elf64_getehdr(Elf *_elf); -Elf64_Phdr *elf64_getphdr(Elf *_elf); -Elf64_Shdr *elf64_getshdr(Elf_Scn *_scn); -Elf64_Ehdr *elf64_newehdr(Elf *_elf); -Elf64_Phdr *elf64_newphdr(Elf *_elf, size_t _count); -Elf_Data *elf64_xlatetof(Elf_Data *_dst, const Elf_Data *_src, - unsigned int _enc); -Elf_Data *elf64_xlatetom(Elf_Data *_dst, const Elf_Data *_src, - unsigned int _enc); -__END_DECLS - -#endif /* _LIBELF_H_ */ |