/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
/* * This file is part of LibreOffice published API.
*/
namespace cppu
{ /** This function throws the exception given by rExc. The given value has to be of typeclass EXCEPTION and must be derived from or of type com.sun.star.uno.Exception.
@param rExc exception to be thrown.
*/
CPPUHELPER_DLLPUBLIC void SAL_CALL throwException(const css::uno::Any& rExc);
/** Use this function to get the dynamic type of a caught C++-UNO exception; completes the above function throwing exceptions generically.
Restrictions: - use only for caught C++-UNO exceptions (UNOIDL defined) - only as first statement in a catch block! - don't do a C++ rethrow (throw;) after you have called this function - call getCaughtException() just once in your catch block! (function internally uses a C++ rethrow)
@return caught UNO exception
@attention Caution! This function is limited to the same C++ compiler runtime library. E.g. for MSVC, this means that the catch handler code (the one that calls getCaughtException()) needs to use the very same C++ runtime library, e.g. msvcrt.dll as cppuhelper, e.g. cppuhelper3MSC.dll and the bridge library, e.g. msci_uno.dll. This is the case if all of them are compiled with the same compiler version. Background: The msci_uno.dll gets a rethrown exception out of the internal msvcrt.dll thread local storage (tls). Thus you _must_ not use this function if your code needs to run in newer UDK versions without being recompiled, because those newer UDK (-> OOo versions) potentially use newer C++ runtime libraries which most often become incompatible!
But this function ought to be usable for most OOo internal C++-UNO development, because the whole OOo code base is compiled using the same C++ compiler (and linking against one runtime library).
*/
CPPUHELPER_DLLPUBLIC css::uno::Any SAL_CALL getCaughtException();
}
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