64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
// Copyright (C) 2011, 2012 Strahinja Val Markovic <val@markovic.io>
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//
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// This file is part of YouCompleteMe.
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//
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// YouCompleteMe is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// YouCompleteMe is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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#ifndef COMPILATIONDATABASE_H_ZT7MQXPG
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#define COMPILATIONDATABASE_H_ZT7MQXPG
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#include <vector>
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#include <string>
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#include <boost/utility.hpp>
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#include <boost/shared_ptr.hpp>
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#include <boost/thread/mutex.hpp>
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#include <clang-c/CXCompilationDatabase.h>
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namespace YouCompleteMe {
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struct CompilationInfoForFile {
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std::vector< std::string > compiler_flags_;
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std::string compiler_working_dir_;
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};
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// Access to Clang's internal CompilationDatabase. This class is thread-safe.
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class CompilationDatabase : boost::noncopyable {
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public:
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CompilationDatabase( const std::string &path_to_directory );
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~CompilationDatabase();
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bool DatabaseSuccessfullyLoaded();
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// Returns true when a separate thread is already getting flags; this is
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// useful so that the caller doesn't need to block.
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bool AlreadyGettingFlags();
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// NOTE: Multiple calls to this function from separate threads will be
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// serialized since Clang internals are not thread-safe.
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CompilationInfoForFile GetCompilationInfoForFile(
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const std::string &path_to_file );
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private:
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bool is_loaded_;
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CXCompilationDatabase compilation_database_;
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boost::mutex compilation_database_mutex_;
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};
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} // namespace YouCompleteMe
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#endif /* end of include guard: COMPILATIONDATABASE_H_ZT7MQXPG */
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