--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/JavaScriptCore/kjs/completion.h	Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,65 @@
+// -*- c-basic-offset: 2 -*-
+/*
+ *  This file is part of the KDE libraries
+ *  Copyright (C) 1999-2001 Harri Porten (porten@kde.org)
+ *  Copyright (C) 2001 Peter Kelly (pmk@post.com)
+ *  Copyright (C) 2003 Apple Computer, Inc
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License as published by the Free Software Foundation; either
+ *  version 2 of the License, or (at your option) any later version.
+ *
+ *  This library 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
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef _KJS_COMPLETION_H_
+#define _KJS_COMPLETION_H_
+
+#include "CommonIdentifiers.h"
+#include "value.h"
+
+namespace KJS {
+
+  /**
+   * Completion types.
+   */
+  enum ComplType { Normal, Break, Continue, ReturnValue, Throw, Interrupted };
+
+  /**
+   * Completion objects are used to convey the return status and value
+   * from functions.
+   *
+   * See FunctionImp::execute()
+   *
+   * @see FunctionImp
+   *
+   * @short Handle for a Completion type.
+   */
+  class Completion {
+  public:
+    Completion(ComplType c = Normal, JSValue *v = NULL, const Identifier &t = CommonIdentifiers::shared()->nullIdentifier)
+        : comp(c), val(v), tar(t) { }
+
+    ComplType complType() const { return comp; }
+    JSValue *value() const { return val; }
+    Identifier target() const { return tar; }
+    bool isValueCompletion() const { return !!val; }
+  private:
+    ComplType comp;
+    JSValue *val;
+    Identifier tar;
+  };
+
+}
+
+#endif