diff options
Diffstat (limited to 'sources/shiboken2/ApiExtractor/parser/declarator_compiler.cpp')
-rw-r--r-- | sources/shiboken2/ApiExtractor/parser/declarator_compiler.cpp | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/sources/shiboken2/ApiExtractor/parser/declarator_compiler.cpp b/sources/shiboken2/ApiExtractor/parser/declarator_compiler.cpp deleted file mode 100644 index e27ea5842..000000000 --- a/sources/shiboken2/ApiExtractor/parser/declarator_compiler.cpp +++ /dev/null @@ -1,167 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org> -** Contact: https://www.qt.io/licensing/ -** -** This file is part of PySide2. -** -** $QT_BEGIN_LICENSE:GPL-EXCEPT$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 as published by the Free Software -** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - -#include "declarator_compiler.h" -#include "name_compiler.h" -#include "type_compiler.h" -#include "compiler_utils.h" -#include "lexer.h" -#include "binder.h" -#include "tokens.h" - -#include <qdebug.h> - -DeclaratorCompiler::DeclaratorCompiler(Binder *binder) - : _M_binder(binder), _M_token_stream(binder->tokenStream()) -{ -} - -void DeclaratorCompiler::run(DeclaratorAST *node) -{ - _M_id.clear(); - _M_parameters.clear(); - _M_array.clear(); - _M_function = false; - _M_reference = false; - _M_variadics = false; - _M_indirection = 0; - - if (node) { - NameCompiler name_cc(_M_binder); - - DeclaratorAST *decl = node; - while (decl && decl->sub_declarator) - decl = decl->sub_declarator; - - Q_ASSERT(decl != 0); - - name_cc.run(decl->id); - _M_id = name_cc.name(); - _M_function = (node->parameter_declaration_clause != 0); - if (node->parameter_declaration_clause && node->parameter_declaration_clause->ellipsis) - _M_variadics = true; - - visitNodes(this, node->ptr_ops); - visit(node->parameter_declaration_clause); - - if (const ListNode<ExpressionAST*> *it = node->array_dimensions) { - it->toFront(); - const ListNode<ExpressionAST*> *end = it; - - do { - QString elt; - if (ExpressionAST *expr = it->element) { - const Token &start_token = _M_token_stream->token((int) expr->start_token); - const Token &end_token = _M_token_stream->token((int) expr->end_token); - - elt += QString::fromUtf8(&start_token.text[start_token.position], - (int)(end_token.position - start_token.position)).trimmed(); - } - - _M_array.append(elt); - - it = it->next; - } while (it != end); - } - } -} - -void DeclaratorCompiler::visitPtrOperator(PtrOperatorAST *node) -{ - std::size_t op = _M_token_stream->kind(node->op); - - switch (op) { - case '&': - _M_reference = true; - break; - case '*': - ++_M_indirection; - break; - - default: - break; - } - - if (node->mem_ptr) { -#if defined(__GNUC__) -#warning "ptr to mem -- not implemented" -#endif - } -} - -void DeclaratorCompiler::visitParameterDeclaration(ParameterDeclarationAST *node) -{ - Parameter p; - DeclaratorCompiler decl_cc(_M_binder); - - // Find the innermost declarator, to extract the name / id of the declaration. - DeclaratorAST *declarator = node->declarator; - while (declarator && declarator->sub_declarator) - declarator = declarator->sub_declarator; - decl_cc.run(declarator); - p.name = decl_cc.id(); - - // Use the original declarator to extract the type. - p.type = CompilerUtils::typeDescription(node->type_specifier, node->declarator, _M_binder); - - // In case if the declarator is a function pointer, extract the arguments of the declarator - // parameter clause. This only works for top-declarator function pointers, it will fail to - // determine nested function pointers. - if (declarator != node->declarator - && node->declarator->parameter_declaration_clause) { - p.type.setFunctionPointer(true); - decl_cc.run(node->declarator); - foreach (const DeclaratorCompiler::Parameter &innerParam, decl_cc.parameters()) - p.type.addArgument(innerParam.type); - } - - if (node->expression != 0) { - const Token &start = _M_token_stream->token((int) node->expression->start_token); - const Token &end = _M_token_stream->token((int) node->expression->end_token); - int length = (int)(end.position - start.position); - - p.defaultValueExpression = QString(); - QString source = QString::fromUtf8(&start.text[start.position], length).trimmed(); - QStringList list = source.split(QLatin1Char('\n')); - - - for (int i = 0; i < list.size(); ++i) { - if (!list.at(i).startsWith(QLatin1Char('#'))) - p.defaultValueExpression += list.at(i).trimmed(); - } - - p.defaultValue = p.defaultValueExpression.size() > 0; - - } - - _M_parameters.append(p); -} - -// kate: space-indent on; indent-width 2; replace-tabs on; |