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58 lines
1.6 KiB
C
58 lines
1.6 KiB
C
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/*
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* DUMA - Red-Zone memory allocator.
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* Copyright (C) 2002-2005 Hayati Ayguen <h_ayguen@web.de>, Procitec GmbH
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* License: GNU LGPL (GNU Lesser General Public License, see COPYING-GPL)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* FILE CONTENTS:
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* internal header file
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*/
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#ifndef DUMA_SEM_INC_H
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#define DUMA_SEM_INC_H
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#ifndef DUMA_NO_THREAD_SAFETY
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#ifdef __cplusplus
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extern "C" {
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#endif
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void DUMA_init_sem(void);
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void DUMA_get_sem(void);
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int DUMA_rel_sem(int retval);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#define DUMA_INIT_SEMAPHORE() DUMA_init_sem()
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#define DUMA_GET_SEMAPHORE() DUMA_get_sem()
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#define DUMA_RELEASE_SEMAPHORE(x) DUMA_rel_sem(x)
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#else /* DUMA_NO_THREAD_SAFETY */
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#define DUMA_INIT_SEMAPHORE() do { } while (0)
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#define DUMA_GET_SEMAPHORE() do { } while (0)
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#define DUMA_RELEASE_SEMAPHORE(x) do { } while (0)
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#endif /* DUMA_NO_THREAD_SAFETY */
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#endif /* DUMA_SEM_INC_H */
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