The genesis...

1 files changed, 129 insertions, 0 deletions

diff --git a/parser/type_compiler.cpp b/parser/type_compiler.cpp
new file mode 100644
index 000000000..4bcdb277a
--- /dev/null
+++ b/parser/type_compiler.cpp
@@ -0,0 +1,129 @@
+/*
+ * 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
+ *
+ */
+
+/* -*- 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;