mlangkabel
4686ce7e91
* implemented CxxDeclName constructors that just move the members * removed empty destructors because they disable default move constructors * removed some unnecessary code * replaced ".size() == 0" with ".empty()" because it's more explicit
70 lines
2.2 KiB
C++
70 lines
2.2 KiB
C++
#include "data/indexer/IndexerCommandCxxCdb.h"
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#include "clang/Tooling/CompilationDatabase.h"
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#include "clang/Tooling/JSONCompilationDatabase.h"
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#include "utility/logging/logging.h"
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#include "utility/messaging/type/MessageStatus.h"
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std::vector<FilePath> IndexerCommandCxxCdb::getSourceFilesFromCDB(const FilePath& compilationDatabasePath)
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{
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std::string error;
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std::shared_ptr<clang::tooling::JSONCompilationDatabase> cdb = std::shared_ptr<clang::tooling::JSONCompilationDatabase>
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(clang::tooling::JSONCompilationDatabase::loadFromFile(compilationDatabasePath.str(), error, clang::tooling::JSONCommandLineSyntax::AutoDetect));
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if (!error.empty())
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{
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const std::string message = "Loading Clang compilation database failed with error: \"" + error + "\"";
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LOG_ERROR(message);
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MessageStatus(message, true).dispatch();
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}
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std::vector<FilePath> filePaths;
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if (cdb)
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{
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for (const clang::tooling::CompileCommand& command : cdb->getAllCompileCommands())
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{
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FilePath path = FilePath(command.Filename).makeCanonical();
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if (!path.isAbsolute())
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{
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path = FilePath(command.Directory + '/' + command.Filename).makeCanonical();
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}
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filePaths.push_back(path);
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}
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}
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return filePaths;
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}
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IndexerCommandType IndexerCommandCxxCdb::getStaticIndexerCommandType()
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{
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return INDEXER_COMMAND_CXX_CDB;
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}
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IndexerCommandCxxCdb::IndexerCommandCxxCdb(
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const FilePath& sourceFilePath,
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const std::set<FilePath>& indexedPaths,
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const std::set<FilePath>& excludedPaths,
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const FilePath& workingDirectory,
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const std::vector<std::string>& compilerFlags,
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const std::vector<FilePath>& systemHeaderSearchPaths,
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const std::vector<FilePath>& frameworkSearchPaths
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)
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: IndexerCommandCxx(sourceFilePath, indexedPaths, excludedPaths, systemHeaderSearchPaths, frameworkSearchPaths, compilerFlags)
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, m_workingDirectory(workingDirectory)
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{
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}
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IndexerCommandType IndexerCommandCxxCdb::getIndexerCommandType() const
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{
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return getStaticIndexerCommandType();
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}
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size_t IndexerCommandCxxCdb::getByteSize(size_t stringSize) const
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{
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return IndexerCommandCxx::getByteSize(stringSize) + m_workingDirectory.str().size();
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}
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FilePath IndexerCommandCxxCdb::getWorkingDirectory() const
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{
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return m_workingDirectory;
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}
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