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+/*============================================================================
+ CMake - Cross Platform Makefile Generator
+ Copyright 2000-2013 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 cmVisualStudioSlnParser_h
+#define cmVisualStudioSlnParser_h
+
+#include "cmStandardIncludes.h"
+
+#include <bitset>
+
+
+class cmSlnData;
+
+
+class cmVisualStudioSlnParser
+{
+public:
+ enum ParseResult
+ {
+ ResultOK = 0,
+
+ ResultInternalError = -1,
+ ResultExternalError = 1,
+
+ ResultErrorOpeningInput = ResultExternalError,
+ ResultErrorReadingInput,
+ ResultErrorInputStructure,
+ ResultErrorInputData,
+
+ ResultErrorBadInternalState = ResultInternalError,
+ ResultErrorUnsupportedDataGroup = ResultInternalError - 1
+ };
+
+ enum DataGroup
+ {
+ DataGroupProjectsBit,
+ DataGroupProjectDependenciesBit,
+ DataGroupSolutionConfigurationsBit,
+ DataGroupProjectConfigurationsBit,
+ DataGroupSolutionFiltersBit,
+ DataGroupGenericGlobalSectionsBit,
+ DataGroupCount
+ };
+
+ typedef std::bitset<DataGroupCount> DataGroupSet;
+
+ static const DataGroupSet DataGroupProjects;
+ static const DataGroupSet DataGroupProjectDependencies;
+ static const DataGroupSet DataGroupSolutionConfigurations;
+ static const DataGroupSet DataGroupProjectConfigurations;
+ static const DataGroupSet DataGroupSolutionFilters;
+ static const DataGroupSet DataGroupGenericGlobalSections;
+ static const DataGroupSet DataGroupAll;
+
+ bool Parse(std::istream& input,
+ cmSlnData& output,
+ DataGroupSet dataGroups = DataGroupAll);
+
+ bool ParseFile(const std::string& file,
+ cmSlnData& output,
+ DataGroupSet dataGroups = DataGroupAll);
+
+ ParseResult GetParseResult() const;
+
+ size_t GetParseResultLine() const;
+
+ bool GetParseHadBOM() const;
+
+protected:
+ class State;
+ friend class State;
+ class ParsedLine;
+
+ struct ResultData
+ {
+ ParseResult Result;
+ size_t ResultLine;
+ bool HadBOM;
+
+ ResultData();
+ void Clear();
+ void SetError(ParseResult error, size_t line);
+ } LastResult;
+
+ bool IsDataGroupSetSupported(DataGroupSet dataGroups) const;
+
+ bool ParseImpl(std::istream& input, cmSlnData& output, State& state);
+
+ bool ParseBOM(std::istream& input, std::string& line, State& state);
+
+ bool ParseMultiValueTag(const std::string& line,
+ ParsedLine& parsedLine,
+ State& state);
+
+ bool ParseSingleValueTag(const std::string& line,
+ ParsedLine& parsedLine,
+ State& state);
+
+ bool ParseKeyValuePair(const std::string& line,
+ ParsedLine& parsedLine,
+ State& state);
+
+ bool ParseTag(const std::string& fullTag,
+ ParsedLine& parsedLine,
+ State& state);
+
+ bool ParseValue(const std::string& value, ParsedLine& parsedLine);
+};
+
+#endif