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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2012 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#ifndef cmTimestamp_h
#define cmTimestamp_h
#include <cmConfigure.h>
#include "cmStandardIncludes.h"
#include <string>
#include <time.h>
/** \class cmTimestamp
* \brief Utility class to generate string representation of a timestamp
*
*/
class cmTimestamp
{
public:
cmTimestamp() {}
std::string CurrentTime(const std::string& formatString, bool utcFlag);
std::string FileModificationTime(const char* path,
const std::string& formatString,
bool utcFlag);
private:
time_t CreateUtcTimeTFromTm(struct tm& timeStruct) const;
std::string CreateTimestampFromTimeT(time_t timeT, std::string formatString,
bool utcFlag) const;
std::string AddTimestampComponent(char flag, struct tm& timeStruct,
time_t timeT) const;
};
#endif
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