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// Copyright (C) 2011-2018 ycmd contributors
//
// This file is part of ycmd.
//
// ycmd is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// ycmd is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with ycmd. If not, see <http://www.gnu.org/licenses/>.
#ifndef LOCATION_H_6TLFQH4I
#define LOCATION_H_6TLFQH4I
#include "ClangUtils.h"
#include <clang-c/Index.h>
#include <string>
namespace YouCompleteMe {
struct Location {
// Creates an invalid location
Location() = default;
Location( const std::string &filename,
unsigned int line,
unsigned int column )
: line_number_( line ),
column_number_( column ),
filename_( filename ) {
}
explicit Location( const CXSourceLocation &location ) {
CXFile file;
unsigned int unused_offset;
clang_getExpansionLocation( location,
&file,
&line_number_,
&column_number_,
&unused_offset );
filename_ = CXFileToFilepath( file );
}
bool operator== ( const Location &other ) const {
return line_number_ == other.line_number_ &&
column_number_ == other.column_number_ &&
filename_ == other.filename_;
}
bool IsValid() const {
return !filename_.empty();
}
unsigned int line_number_{ 0 };
unsigned int column_number_{ 0 };
// The full, absolute path
std::string filename_;
};
} // namespace YouCompleteMe
#endif /* end of include guard: LOCATION_H_6TLFQH4I */
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