Mercurial > projects > qtd
view generator/parser/type_compiler.cpp @ 4:0a29ce1ae854
CMake build script.
Small fixes in examples.
author | SokoL_SD |
---|---|
date | Wed, 13 May 2009 19:01:55 +0000 |
parents | e78566595089 |
children | 09a0f1d048f2 |
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/**************************************************************************** ** ** Copyright (C) 1992-2008 Nokia. All rights reserved. ** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org> ** ** This file is part of Qt Jambi. ** ** * Commercial Usage * Licensees holding valid Qt Commercial licenses may use this file in * accordance with the Qt Commercial License Agreement provided with the * Software or, alternatively, in accordance with the terms contained in * a written agreement between you and Nokia. * * * GNU General Public License Usage * Alternatively, this file may be used under the terms of the GNU * General Public License versions 2.0 or 3.0 as published by the Free * Software Foundation and appearing in the file LICENSE.GPL included in * the packaging of this file. Please review the following information * to ensure GNU General Public Licensing requirements will be met: * http://www.fsf.org/licensing/licenses/info/GPLv2.html and * http://www.gnu.org/copyleft/gpl.html. In addition, as a special * exception, Nokia gives you certain additional rights. These rights * are described in the Nokia Qt GPL Exception version 1.2, included in * the file GPL_EXCEPTION.txt in this package. * * Qt for Windows(R) Licensees * As a special exception, Nokia, as the sole copyright holder for Qt * Designer, grants users of the Qt/Eclipse Integration plug-in the * right for the Qt/Eclipse Integration to link to functionality * provided by Qt Designer and its related libraries. * * * If you are unsure which license is appropriate for your use, please * contact the sales department at qt-sales@nokia.com. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ #include "type_compiler.h" #include "name_compiler.h" #include "lexer.h" #include "symbol.h" #include "tokens.h" #include "binder.h" #include <QtCore/QString> TypeCompiler::TypeCompiler(Binder *binder) : _M_binder (binder), _M_token_stream(binder->tokenStream ()) { } void TypeCompiler::run(TypeSpecifierAST *node) { _M_type.clear(); _M_cv.clear(); visit(node); if (node && node->cv) { const ListNode<std::size_t> *it = node->cv->toFront(); const ListNode<std::size_t> *end = it; do { int kind = _M_token_stream->kind(it->element); if (! _M_cv.contains(kind)) _M_cv.append(kind); it = it->next; } while (it != end); } } void TypeCompiler::visitClassSpecifier(ClassSpecifierAST *node) { visit(node->name); } void TypeCompiler::visitEnumSpecifier(EnumSpecifierAST *node) { visit(node->name); } void TypeCompiler::visitElaboratedTypeSpecifier(ElaboratedTypeSpecifierAST *node) { visit(node->name); } void TypeCompiler::visitSimpleTypeSpecifier(SimpleTypeSpecifierAST *node) { if (const ListNode<std::size_t> *it = node->integrals) { it = it->toFront(); const ListNode<std::size_t> *end = it; QString current_item; do { std::size_t token = it->element; current_item += token_name(_M_token_stream->kind(token)); current_item += " "; it = it->next; } while (it != end); _M_type += current_item.trimmed(); } else if (node->type_of) { // ### implement me _M_type += QLatin1String("typeof<...>"); } visit(node->name); } void TypeCompiler::visitName(NameAST *node) { NameCompiler name_cc(_M_binder); name_cc.run(node); _M_type = name_cc.qualifiedName(); } QStringList TypeCompiler::cvString() const { QStringList lst; foreach (int q, cv()) { if (q == Token_const) lst.append(QLatin1String("const")); else if (q == Token_volatile) lst.append(QLatin1String("volatile")); } return lst; } bool TypeCompiler::isConstant() const { return _M_cv.contains(Token_const); } bool TypeCompiler::isVolatile() const { return _M_cv.contains(Token_volatile); } // kate: space-indent on; indent-width 2; replace-tabs on;