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