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File:  [ELWIX - Embedded LightWeight unIX -] / elwix / tools / oldlzma / SRC / 7zip / Archive / 7z_C / 7zItem.h
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue May 14 09:04:51 2013 UTC (11 years, 2 months ago) by misho
Branches: misho, elwix1_9_mips, MAIN
CVS tags: start, elwix2_8, elwix2_7, elwix2_6, elwix2_3, elwix2_2, HEAD, ELWIX2_7, ELWIX2_6, ELWIX2_5, ELWIX2_2p0
oldlzma needs for uboot

/* 7zItem.h */

#ifndef __7Z_ITEM_H
#define __7Z_ITEM_H

#include "7zMethodID.h"
#include "7zHeader.h"
#include "7zBuffer.h"

typedef struct _CCoderInfo
{
  UInt32 NumInStreams;
  UInt32 NumOutStreams;
  CMethodID MethodID;
  CSzByteBuffer Properties;
}CCoderInfo;

void SzCoderInfoInit(CCoderInfo *coder);
void SzCoderInfoFree(CCoderInfo *coder, void (*freeFunc)(void *p));

typedef struct _CBindPair
{
  UInt32 InIndex;
  UInt32 OutIndex;
}CBindPair;

typedef struct _CFolder
{
  UInt32 NumCoders;
  CCoderInfo *Coders;
  UInt32 NumBindPairs;
  CBindPair *BindPairs;
  UInt32 NumPackStreams; 
  UInt32 *PackStreams;
  CFileSize *UnPackSizes;
  int UnPackCRCDefined;
  UInt32 UnPackCRC;

  UInt32 NumUnPackStreams;
}CFolder;

void SzFolderInit(CFolder *folder);
CFileSize SzFolderGetUnPackSize(CFolder *folder);
int SzFolderFindBindPairForInStream(CFolder *folder, UInt32 inStreamIndex);
UInt32 SzFolderGetNumOutStreams(CFolder *folder);
CFileSize SzFolderGetUnPackSize(CFolder *folder);

/* #define CArchiveFileTime UInt64 */

typedef struct _CFileItem
{
  /*
  CArchiveFileTime LastWriteTime;
  CFileSize StartPos;
  UInt32 Attributes; 
  */
  CFileSize Size;
  UInt32 FileCRC;
  char *Name;

  Byte IsFileCRCDefined;
  Byte HasStream;
  Byte IsDirectory;
  Byte IsAnti;
  /*
  int AreAttributesDefined;
  int IsLastWriteTimeDefined;
  int IsStartPosDefined;
  */
}CFileItem;

void SzFileInit(CFileItem *fileItem);

typedef struct _CArchiveDatabase
{
  UInt32 NumPackStreams;
  CFileSize *PackSizes;
  int *PackCRCsDefined;
  UInt32 *PackCRCs;
  UInt32 NumFolders;
  CFolder *Folders;
  UInt32 NumFiles;
  CFileItem *Files;
}CArchiveDatabase;

void SzArchiveDatabaseInit(CArchiveDatabase *db);
void SzArchiveDatabaseFree(CArchiveDatabase *db, void (*freeFunc)(void *));


#endif
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