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Diffstat (limited to 'include/cppu/macros.hxx')
-rw-r--r-- | include/cppu/macros.hxx | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/include/cppu/macros.hxx b/include/cppu/macros.hxx new file mode 100644 index 000000000..493a21ac6 --- /dev/null +++ b/include/cppu/macros.hxx @@ -0,0 +1,60 @@ +/* -*- 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 . + */ +#ifndef INCLUDED_CPPU_MACROS_HXX +#define INCLUDED_CPPU_MACROS_HXX + +#include "sal/types.h" + +/** Namespace name for compiler/ platform, e.g. gcc3, msci + + @deprecated implementation detail, not to be used by client code +*/ +#define CPPU_CURRENT_NAMESPACE CPPU_ENV + +/// @cond INTERNAL + +/** Patching the GCC 3 incompatible alignment change for Linux. + + This macro is appended by cppumaker to every first member of a struct, if + the struct inherits from a base struct and the first member is neither + double nor sal_[u]Int64. (The double/sal_[u]Int64 restriction is due to a + bug in GCC prior to version 3.3, which would cause __alignof__ of such a + struct to become 8 instead of 4 if CPPU_GCC3_ALIGN were added to its first + member.) +*/ +#if defined(__GNUC__) +#define CPPU_GCC3_ALIGN( base_struct ) __attribute__ ((aligned (__alignof__ (base_struct)))) +#else +#define CPPU_GCC3_ALIGN( base_struct ) +#endif + +/** + Exporting the symbols necessary for exception handling on GCC. + + These macros are used in the headers generated by cppumaker for UNO exception + types, to ensure that exception handling does not fail on GCC. +*/ +#define CPPU_GCC_DLLPUBLIC_EXPORT SAL_EXCEPTION_DLLPUBLIC_EXPORT +#define CPPU_GCC_DLLPRIVATE SAL_EXCEPTION_DLLPRIVATE + +/// @endcond + +#endif // INCLUDED_CPPU_MACROS_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |