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Diffstat (limited to 'sal/inc/osl/interlck.h')
-rw-r--r-- | sal/inc/osl/interlck.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/sal/inc/osl/interlck.h b/sal/inc/osl/interlck.h deleted file mode 100644 index 31212deed274..000000000000 --- a/sal/inc/osl/interlck.h +++ /dev/null @@ -1,92 +0,0 @@ -/* -*- 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 _OSL_INTERLOCK_H_ -#define _OSL_INTERLOCK_H_ - -#include "sal/config.h" - -#include "sal/saldllapi.h" -#include "sal/types.h" - -#ifdef __cplusplus -extern "C" { -#endif - -typedef sal_Int32 oslInterlockedCount; - -/** Increments the count variable addressed by pCount. - @param pCount Address of count variable - @return The adjusted value of the count variable. -*/ -SAL_DLLPUBLIC oslInterlockedCount SAL_CALL osl_incrementInterlockedCount(oslInterlockedCount* pCount); - -/** Decrement the count variable addressed by pCount. - @param pCount Address of count variable - @return The adjusted value of the count variable. -*/ -SAL_DLLPUBLIC oslInterlockedCount SAL_CALL osl_decrementInterlockedCount(oslInterlockedCount* pCount); - - -/// @cond INTERNAL - -/** Increments the count variable addressed by p. - - @attention This functionality should only be used internally within - LibreOffice. - - @param p Address of count variable - @return The adjusted value of the count variable. - - @since LibreOffice 4.0 -*/ -#if HAVE_GCC_BUILTIN_ATOMIC -# define osl_atomic_increment(p) __sync_add_and_fetch((p), 1) -#else -# define osl_atomic_increment(p) osl_incrementInterlockedCount((p)) -#endif - - -/** Decrement the count variable addressed by p. - - @attention This functionality should only be used internally within - LibreOffice. - - @param p Address of count variable - @return The adjusted value of the count variable. - - @since LibreOffice 4.0 -*/ -#if HAVE_GCC_BUILTIN_ATOMIC -# define osl_atomic_decrement(p) __sync_sub_and_fetch((p), 1) -#else -# define osl_atomic_decrement(p) osl_decrementInterlockedCount((p)) -#endif - -/// @endcond - -#ifdef __cplusplus -} -#endif - - -#endif /* _OSL_INTERLOCK_H_ */ - - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |