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authorAnas Nashif <anas.nashif@intel.com>2012-10-30 15:39:57 -0700
committerAnas Nashif <anas.nashif@intel.com>2012-10-30 15:39:57 -0700
commit035c7fabc3b82cbc9a346c11abe2e9462b4c0379 (patch)
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Imported Upstream version 2.8.9upstream/2.8.9
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+/*============================================================================
+ CMake - Cross Platform Makefile Generator
+ Copyright 2000-2009 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 cmFileTimeComparison_h
+#define cmFileTimeComparison_h
+
+#include "cmStandardIncludes.h"
+
+class cmFileTimeComparisonInternal;
+
+/** \class cmFileTimeComparison
+ * \brief Helper class for performing globbing searches.
+ *
+ * Finds all files that match a given globbing expression.
+ */
+class cmFileTimeComparison
+{
+public:
+ cmFileTimeComparison();
+ ~cmFileTimeComparison();
+
+ /**
+ * Compare file modification times.
+ * Return true for successful comparison and false for error.
+ * When true is returned, result has -1, 0, +1 for
+ * f1 older, same, or newer than f2.
+ */
+ bool FileTimeCompare(const char* f1, const char* f2, int* result);
+
+ /**
+ * Compare file modification times. Return true unless both files
+ * exist and have modification times less than 1 second apart.
+ */
+ bool FileTimesDiffer(const char* f1, const char* f2);
+
+protected:
+
+ cmFileTimeComparisonInternal* Internals;
+};
+
+
+#endif
+