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+/*============================================================================
+ CMake - Cross Platform Makefile Generator
+ Copyright 2012 Stephen Kelly <steveire@gmail.com>
+
+ 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 cmGeneratorExpressionParser_h
+#define cmGeneratorExpressionParser_h
+
+#include "cmGeneratorExpressionLexer.h"
+
+#include <set>
+#include <vector>
+
+#include "cmListFileCache.h"
+
+class cmMakefile;
+class cmTarget;
+struct cmGeneratorExpressionEvaluator;
+
+//----------------------------------------------------------------------------
+struct cmGeneratorExpressionParser
+{
+ cmGeneratorExpressionParser(
+ const std::vector<cmGeneratorExpressionToken> &tokens);
+
+ void Parse(std::vector<cmGeneratorExpressionEvaluator*> &result);
+
+private:
+ void ParseContent(std::vector<cmGeneratorExpressionEvaluator*> &);
+ void ParseGeneratorExpression(
+ std::vector<cmGeneratorExpressionEvaluator*> &);
+
+private:
+ std::vector<cmGeneratorExpressionToken>::const_iterator it;
+ const std::vector<cmGeneratorExpressionToken> Tokens;
+ unsigned int NestingLevel;
+};
+
+#endif