kde-extraapps/kdevelop/languages/cpp/cppduchain/builtinoperators.h

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/* This file is part of KDevelop
Copyright 2008 David Nolden <david.nolden.kdevelop@art-master.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef BUILTINOPERATORS_H
#define BUILTINOPERATORS_H
#include <language/duchain/types/abstracttype.h>
///The duchain must be locked!
///Returns the type that the builtin binary operator given through @param tokenKind with the given left and right operand types yields.
///When the types are constant integral types with values, the returned type will also have the value evaluated
///@return Zero if the given types can not be handled by a builtin operator
KDevelop::AbstractType::Ptr binaryOperatorReturnType(KDevelop::AbstractType::Ptr left, KDevelop::AbstractType::Ptr right, quint16 tokenKind);
#endif