1 files changed, 147 insertions, 0 deletions
diff --git a/parser/declarator_compiler.cpp b/parser/declarator_compiler.cpp
new file mode 100644
index 000000000..255bfcddb
--- /dev/null
+++ b/parser/declarator_compiler.cpp
@@ -0,0 +1,147 @@
+/*
+ * This file is part of the API Extractor project.
+ *
+ * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org>
+ *
+ * Contact: PySide team <contact@pyside.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * This program 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ *
+ */
+
+
+#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;
+
+    TypeCompiler type_cc(_M_binder);
+    DeclaratorCompiler decl_cc(_M_binder);
+
+    decl_cc.run(node->declarator);
+
+    p.name = decl_cc.id();
+    p.type = CompilerUtils::typeDescription(node->type_specifier, node->declarator, _M_binder);
+    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("\n");
+
+
+        for (int i = 0; i < list.size(); ++i) {
+            if (!list.at(i).startsWith("#"))
+                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;