90 lines
2.5 KiB
C++
90 lines
2.5 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 CLANGCOMPLETE_H_WLKDU0ZV
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#define CLANGCOMPLETE_H_WLKDU0ZV
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#include <boost/utility.hpp>
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#include <boost/unordered_map.hpp>
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#include <string>
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typedef void *CXIndex;
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typedef struct CXTranslationUnitImpl *CXTranslationUnit;
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namespace YouCompleteMe
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{
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struct UnsavedFile
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{
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std::string *filename_;
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std::string *contents_;
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};
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typedef boost::unordered_map< std::string, std::vector< std::string > >
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FlagsForFile;
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typedef boost::unordered_map< std::string, CXTranslationUnit >
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TranslationUnitForFilename;
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class ClangComplete : boost::noncopyable
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{
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public:
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ClangComplete();
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~ClangComplete();
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void SetGlobalCompileFlags( const std::vector< std::string > &flags );
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void SetFileCompileFlags( const std::string &filename,
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const std::vector< std::string > &flags );
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void UpdateTranslationUnit( const std::string &filename,
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const std::vector< UnsavedFile > &unsaved_files );
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std::vector< std::string > CandidatesForLocationInFile(
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const std::string &filename,
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int line,
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int column,
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const std::vector< UnsavedFile > &unsaved_files );
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private:
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// caller takes ownership of translation unit
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CXTranslationUnit CreateTranslationUnit(
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const std::string &filename,
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const std::vector< UnsavedFile > &unsaved_files );
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std::vector< const char* > ClangFlagsForFilename(
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const std::string &filename );
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CXTranslationUnit GetTranslationUnitForFile(
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const std::string &filename,
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const std::vector< UnsavedFile > &unsaved_files );
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CXIndex clang_index_;
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FlagsForFile flags_for_file_;
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TranslationUnitForFilename filename_to_translation_unit_;
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std::vector< std::string > global_flags_;
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};
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} // namespace YouCompleteMe
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#endif /* end of include guard: CLANGCOMPLETE_H_WLKDU0ZV */
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