parser.h
215 lines
| 8.2 KiB
| text/x-c
|
CLexer
florianlink
|
r10 | /**************************************************************************** | ||
** | ||||
florianlink
|
r87 | ** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). | ||
** All rights reserved. | ||||
** Contact: Nokia Corporation (qt-info@nokia.com) | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** This file is part of the Qt Script Generator project on Qt Labs. | ||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** $QT_BEGIN_LICENSE:LGPL$ | ||
** No Commercial Usage | ||||
** This file contains pre-release code and may not be distributed. | ||||
** You may use this file in accordance with the terms and conditions | ||||
** contained in the Technology Preview License Agreement accompanying | ||||
** this package. | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** GNU Lesser General Public License Usage | ||
** Alternatively, this file may be used under the terms of the GNU Lesser | ||||
** General Public License version 2.1 as published by the Free Software | ||||
** Foundation and appearing in the file LICENSE.LGPL included in the | ||||
** packaging of this file. Please review the following information to | ||||
** ensure the GNU Lesser General Public License version 2.1 requirements | ||||
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** In addition, as a special exception, Nokia gives you certain additional | ||
** rights. These rights are described in the Nokia Qt LGPL Exception | ||||
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | ||||
** | ||||
** If you have questions regarding the use of this file, please contact | ||||
** Nokia at qt-info@nokia.com. | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** $QT_END_LICENSE$ | ||||
florianlink
|
r10 | ** | ||
****************************************************************************/ | ||||
#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; | ||||