39 lines
1.0 KiB
C++
39 lines
1.0 KiB
C++
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#ifndef cmTimestamp_h
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#define cmTimestamp_h
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#include <cmConfigure.h>
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#include "cmStandardIncludes.h"
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#include <string>
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#include <time.h>
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/** \class cmTimestamp
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* \brief Utility class to generate string representation of a timestamp
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*
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*/
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class cmTimestamp
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{
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public:
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cmTimestamp() {}
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std::string CurrentTime(const std::string& formatString, bool utcFlag);
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std::string FileModificationTime(const char* path,
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const std::string& formatString,
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bool utcFlag);
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private:
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time_t CreateUtcTimeTFromTm(struct tm& timeStruct) const;
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std::string CreateTimestampFromTimeT(time_t timeT, std::string formatString,
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bool utcFlag) const;
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std::string AddTimestampComponent(char flag, struct tm& timeStruct,
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time_t timeT) const;
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};
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#endif
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