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////////////////////////////////////////////////////////////////////////

//      format.h

//

//  DynaLink for S.H.A.R.K

//  Dynamic ELF object linker.

//  

//  Original code written by Luca Abeni.

//  Adapted by Lex Nahumury 19-7-2006.

//  

//  This is free software; see GPL.txt

//////////////////////////////////////////////////////////////////////// 

#ifndef __FORMAT_H__

#define __FORMAT_H__

#define EXTERN_SYMBOL 0xFF00

#define COMMON_SYMBOL 0xFF01

#define NULL_SYMBOL   0xFFFF

#define REL_TYPE_ELF_ABSOLUTE   1

#define REL_TYPE_RELATIVE       4

#define NEED_IMAGE_RELOCATION   1

#define NEED_SECTION_RELOCATION 2

#define NEED_LOAD_RELOCATABLE   4

#define NO_ENTRY                                16

#define DLL_WITH_STDCALL                32

struct reloc_info {

  DWORD offset;

  int symbol;

  int type;

};

struct symbol_info {

  char *name;

  DWORD offset;

  WORD section;

};

struct table_info {

  DWORD section_header;

  WORD num_sections;

  WORD section_header_size;

  WORD flags;

  DWORD symbol;

  DWORD num_symbols;

  DWORD symbol_size;

  DWORD string;

  DWORD string_size;

  DWORD string_buffer;

  char *section_names;

  DWORD section_names_size;  

  DWORD image_base;  

  DWORD local_bss;

  DWORD local_bss_size;

  /* In PEI, it's a pei extra info */

  DWORD private_info;

};

struct section_info {

  DWORD base;

  DWORD size;

  DWORD fileptr;

  DWORD filesize;

  int num_reloc;

  struct reloc_info *reloc;

};

/* Only used for ``import'' symbols... */

struct symbol {

  char *name;

  DWORD address;

};

struct file_ops

{

    int (*file_read)( void *buffer, int len);

    int (*file_seek)( int position, int wence);

    int seek_set;

    int seek_cur;

    int file_offset;

        char* entry_name;

};

#endif