49 строки
1.5 KiB
C++
49 строки
1.5 KiB
C++
/*============================================================================
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CMake - Cross Platform Makefile Generator
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Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
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Distributed under the OSI-approved BSD License (the "License");
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see accompanying file Copyright.txt for details.
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This software is distributed WITHOUT ANY WARRANTY; without even the
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implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the License for more information.
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============================================================================*/
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#ifndef cmFileTimeComparison_h
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#define cmFileTimeComparison_h
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#include "cmStandardIncludes.h"
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class cmFileTimeComparisonInternal;
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/** \class cmFileTimeComparison
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* \brief Helper class for performing globbing searches.
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*
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* Finds all files that match a given globbing expression.
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*/
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class cmFileTimeComparison
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{
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public:
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cmFileTimeComparison();
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~cmFileTimeComparison();
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/**
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* Compare file modification times.
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* Return true for successful comparison and false for error.
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* When true is returned, result has -1, 0, +1 for
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* f1 older, same, or newer than f2.
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*/
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bool FileTimeCompare(const char* f1, const char* f2, int* result);
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/**
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* Compare file modification times. Return true unless both files
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* exist and have modification times less than 1 second apart.
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*/
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bool FileTimesDiffer(const char* f1, const char* f2);
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protected:
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cmFileTimeComparisonInternal* Internals;
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};
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#endif
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