diff generator/parser/parser.h @ 1:e78566595089

initial import
author mandel
date Mon, 11 May 2009 16:01:50 +0000
parents
children 09a0f1d048f2
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/generator/parser/parser.h	Mon May 11 16:01:50 2009 +0000
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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.
+**
+****************************************************************************/
+
+
+#ifndef PARSER_H
+#define PARSER_H
+
+#include "ast.h"
+#include "lexer.h"
+
+#include <QtCore/QString>
+
+class FileSymbol;
+class Control;
+
+class Parser
+{
+public:
+  Parser(Control *control);
+  ~Parser();
+
+  LocationManager &location() { return _M_location; }
+
+  TranslationUnitAST *parse(const char *contents, std::size_t size, pool *p);
+
+private:
+  void reportError(const QString& msg);
+  void syntaxError();
+  void tokenRequiredError(int expected);
+
+public:
+  bool skipFunctionBody(StatementAST *&node);
+
+public:
+  bool parse_Attribute__();
+  bool parseAbstractDeclarator(DeclaratorAST *&node);
+  bool parseAccessSpecifier(DeclarationAST *&node);
+  bool parseAdditiveExpression(ExpressionAST *&node);
+  bool parseAndExpression(ExpressionAST *&node, bool templArgs = false);
+  bool parseAsmDefinition(DeclarationAST *&node);
+  bool parseAssignmentExpression(ExpressionAST *&node);
+  bool parseBaseClause(BaseClauseAST *&node);
+  bool parseBaseSpecifier(BaseSpecifierAST *&node);
+  bool parseBlockDeclaration(DeclarationAST *&node);
+  bool parseCastExpression(ExpressionAST *&node);
+  bool parseClassSpecifier(TypeSpecifierAST *&node);
+  bool parseForwardDeclarationSpecifier(TypeSpecifierAST *&node);
+  bool parseCommaExpression(ExpressionAST *&node);
+  bool parseCompoundStatement(StatementAST *&node);
+  bool parseCondition(ConditionAST *&node, bool initRequired = true);
+  bool parseConditionalExpression(ExpressionAST *&node);
+  bool parseConstantExpression(ExpressionAST *&node);
+  bool parseCtorInitializer(CtorInitializerAST *&node);
+  bool parseCvQualify(const ListNode<std::size_t> *&node);
+  bool parseDeclaration(DeclarationAST *&node);
+  bool parseDeclarationInternal(DeclarationAST *&node);
+  bool parseDeclarationStatement(StatementAST *&node);
+  bool parseDeclarator(DeclaratorAST *&node);
+  bool parseDeleteExpression(ExpressionAST *&node);
+  bool parseDoStatement(StatementAST *&node);
+  bool parseElaboratedTypeSpecifier(TypeSpecifierAST *&node);
+  bool parseEnumSpecifier(TypeSpecifierAST *&node);
+  bool parseEnumerator(EnumeratorAST *&node);
+  bool parseEqualityExpression(ExpressionAST *&node,
+                   bool templArgs = false);
+  bool parseExceptionSpecification(ExceptionSpecificationAST *&node);
+  bool parseExclusiveOrExpression(ExpressionAST *&node,
+                  bool templArgs = false);
+  bool parseExpression(ExpressionAST *&node);
+  bool parseExpressionOrDeclarationStatement(StatementAST *&node);
+  bool parseExpressionStatement(StatementAST *&node);
+  bool parseForInitStatement(StatementAST *&node);
+  bool parseForStatement(StatementAST *&node);
+  bool parseFunctionBody(StatementAST *&node);
+  bool parseFunctionSpecifier(const ListNode<std::size_t> *&node);
+  bool parseIfStatement(StatementAST *&node);
+  bool parseInclusiveOrExpression(ExpressionAST *&node,
+                  bool templArgs = false);
+  bool parseInitDeclarator(InitDeclaratorAST *&node);
+  bool parseInitDeclaratorList(const ListNode<InitDeclaratorAST*> *&node);
+  bool parseInitializer(InitializerAST *&node);
+  bool parseInitializerClause(InitializerClauseAST *&node);
+  bool parseLabeledStatement(StatementAST *&node);
+  bool parseLinkageBody(LinkageBodyAST *&node);
+  bool parseLinkageSpecification(DeclarationAST *&node);
+  bool parseLogicalAndExpression(ExpressionAST *&node,
+                 bool templArgs = false);
+  bool parseLogicalOrExpression(ExpressionAST *&node,
+                bool templArgs = false);
+  bool parseMemInitializer(MemInitializerAST *&node);
+  bool parseMemInitializerList(const ListNode<MemInitializerAST*> *&node);
+  bool parseMemberSpecification(DeclarationAST *&node);
+  bool parseMultiplicativeExpression(ExpressionAST *&node);
+  bool parseName(NameAST *&node, bool acceptTemplateId = false);
+  bool parseNamespace(DeclarationAST *&node);
+  bool parseNamespaceAliasDefinition(DeclarationAST *&node);
+  bool parseNewDeclarator(NewDeclaratorAST *&node);
+  bool parseNewExpression(ExpressionAST *&node);
+  bool parseNewInitializer(NewInitializerAST *&node);
+  bool parseNewTypeId(NewTypeIdAST *&node);
+  bool parseOperator(OperatorAST *&node);
+  bool parseOperatorFunctionId(OperatorFunctionIdAST *&node);
+  bool parseParameterDeclaration(ParameterDeclarationAST *&node);
+  bool parseParameterDeclarationClause(ParameterDeclarationClauseAST *&node);
+  bool parseParameterDeclarationList(const ListNode<ParameterDeclarationAST*> *&node);
+  bool parsePmExpression(ExpressionAST *&node);
+  bool parsePostfixExpression(ExpressionAST *&node);
+  bool parsePostfixExpressionInternal(ExpressionAST *&node);
+  bool parsePrimaryExpression(ExpressionAST *&node);
+  bool parsePtrOperator(PtrOperatorAST *&node);
+  bool parsePtrToMember(PtrToMemberAST *&node);
+  bool parseRelationalExpression(ExpressionAST *&node,
+                 bool templArgs = false);
+  bool parseShiftExpression(ExpressionAST *&node);
+  bool parseSimpleTypeSpecifier(TypeSpecifierAST *&node,
+                bool onlyIntegral = false);
+  bool parseStatement(StatementAST *&node);
+  bool parseStorageClassSpecifier(const ListNode<std::size_t> *&node);
+  bool parseStringLiteral(StringLiteralAST *&node);
+  bool parseSwitchStatement(StatementAST *&node);
+  bool parseTemplateArgument(TemplateArgumentAST *&node);
+  bool parseTemplateArgumentList(const ListNode<TemplateArgumentAST*> *&node,
+                 bool reportError = true);
+  bool parseTemplateDeclaration(DeclarationAST *&node);
+  bool parseTemplateParameter(TemplateParameterAST *&node);
+  bool parseTemplateParameterList(const ListNode<TemplateParameterAST*> *&node);
+  bool parseThrowExpression(ExpressionAST *&node);
+  bool parseTranslationUnit(TranslationUnitAST *&node);
+  bool parseTryBlockStatement(StatementAST *&node);
+  bool parseTypeId(TypeIdAST *&node);
+  bool parseTypeIdList(const ListNode<TypeIdAST*> *&node);
+  bool parseTypeParameter(TypeParameterAST *&node);
+  bool parseTypeSpecifier(TypeSpecifierAST *&node);
+  bool parseTypeSpecifierOrClassSpec(TypeSpecifierAST *&node);
+  bool parseTypedef(DeclarationAST *&node);
+  bool parseUnaryExpression(ExpressionAST *&node);
+  bool parseUnqualifiedName(UnqualifiedNameAST *&node,
+                bool parseTemplateId = true);
+  bool parseUsing(DeclarationAST *&node);
+  bool parseUsingDirective(DeclarationAST *&node);
+  bool parseWhileStatement(StatementAST *&node);
+  bool parseWinDeclSpec(WinDeclSpecAST *&node);
+
+  bool parseQ_PROPERTY(DeclarationAST *&node);
+  bool parseQ_ENUMS(DeclarationAST *&node);
+
+  bool skipUntil(int token);
+  bool skipUntilDeclaration();
+  bool skipUntilStatement();
+  bool skip(int l, int r);
+
+  void advance();
+
+  // private:
+  TokenStream token_stream;
+  LocationTable location_table;
+  LocationTable line_table;
+
+  bool block_errors(bool block);
+
+private:
+  QString tokenText(AST *) const;
+
+  LocationManager _M_location;
+  Control *control;
+  Lexer lexer;
+  pool *_M_pool;
+  bool _M_block_errors;
+
+private:
+  Parser(const Parser& source);
+  void operator = (const Parser& source);
+};
+
+#endif
+
+// kate: space-indent on; indent-width 2; replace-tabs on;