Category

Development Platform
Home > SourceCode/Document > Compress-Decompress algrithms > View Code
ZUBaseFile.h
Package: 200521510444455.rar　[view]
Upload User: sfdasf1q
Upload Date: 2021-05-08
Package Size: 99k
Code Size: 1k
Category:

Compress-Decompress algrithms

Development Platform:

Visual C++

ZUBaseFile.h：Code Content
  1. // ZUBaseFile.h: interface for the CZUBaseFile class.
  2. //
  3. // Copyright (C) 2000 Tadeusz Dracz
  4. //////////////////////////////////////////////////////////////////////
  6. #if !defined(AFX_ZUBASEFILE_H__AEA985C0_D813_11D3_B7C7_8E2FB86D3347__INCLUDED_)
  7. #define AFX_ZUBASEFILE_H__AEA985C0_D813_11D3_B7C7_8E2FB86D3347__INCLUDED_
  9. #include "zlib.h"
  10. #include "ZipException.h"
  11. class CPtrList;
  13. #if _MSC_VER > 1000
  14. #pragma once
  15. #endif // _MSC_VER > 1000
  18. // base class for CUnzipFile and CZipFile
  19. class CZUBaseFile  
  20. {
  21. public:
  22. CZUBaseFile();
  23. virtual ~CZUBaseFile();
  24. // specify whether to control memory allocation and freeing by zlib library
  25. // strongly suggested to set it to true (default)
  26. bool m_bDetectZlibMemoryLeaks;
  28. protected:
  29. CPtrList m_list;
  30. void CheckForError(int err);
  31. void ThrowError(int err);
  32. static void myfree(void* opaque, void* address);
  33. static void* myalloc(void* opaque, UINT items, UINT size);
  34. bool IsClosed();
  35. CFile* m_pFile;
  36. bool m_bZipFile;
  37. };
  39. #endif // !defined(AFX_ZUBASEFILE_H__AEA985C0_D813_11D3_B7C7_8E2FB86D3347__INCLUDED_)