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/*=========================================================================
Program: CMake - Cross-Platform Makefile Generator
Module: $RCSfile$
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) 2002 Kitware, Inc. All rights reserved.
See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef cmCPackTGZGenerator_h
#define cmCPackTGZGenerator_h
#include "cmCPackGenericGenerator.h"
#include "CPack/cmCPackConfigure.h" // for ssize_t
/** \class cmCPackTGZGenerator
* \brief A generator for TGZ files
*
* http://people.freebsd.org/~kientzle/libarchive/
*/
class cmCPackTGZGenerator : public cmCPackGenericGenerator
{
public:
cmCPackTypeMacro(cmCPackTGZGenerator, cmCPackGenericGenerator);
/**
* Do the actual processing. Subclass has to override it.
* Return < 0 if error.
*/
virtual int ProcessGenerator();
/**
* Initialize generator
*/
virtual int Initialize(const char* name);
/**
* Construct generator
*/
cmCPackTGZGenerator();
virtual ~cmCPackTGZGenerator();
protected:
static int TGZ_Open(struct archive *a, void *client_data);
static ssize_t TGZ_Write(struct archive *a, void *client_data, void *buff, size_t n);
static int TGZ_Close(struct archive *a, void *client_data);
int CompressFiles(const char* outFileName, const char* toplevel,
const std::vector<std::string>& files);
virtual const char* GetOutputExtension() { return "tar.gz"; }
};
#endif
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