46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/*
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* (c) Copyright 1990-1996 OPEN SOFTWARE FOUNDATION, INC.
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* (c) Copyright 1990-1996 HEWLETT-PACKARD COMPANY
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* (c) Copyright 1990-1996 DIGITAL EQUIPMENT CORPORATION
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* (c) Copyright 1991, 1992 Siemens-Nixdorf Information Systems
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* To anyone who acknowledges that this file is provided "AS IS" without
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* any express or implied warranty: permission to use, copy, modify, and
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* distribute this file for any purpose is hereby granted without fee,
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* provided that the above copyright notices and this notice appears in
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* all source code copies, and that none of the names listed above be used
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* in advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. None of these organizations
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* makes any representations about the suitability of this software for
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* any purpose.
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*/
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/*
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* Header file for semaphore structure definition.
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*/
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#ifndef CMA_SEMAPHORE_DEFS
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#define CMA_SEMAPHORE_DEFS
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/*
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* INCLUDE FILES
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*/
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#include <cma.h>
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#include <cma_queue.h>
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#include <cma_defs.h>
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/*
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* CONSTANTS AND MACROS
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*/
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#define cma__c_semaphore_timeout 1
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#define cma__c_semaphore_event 0
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#define cma__c_select_timeout 2
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/*
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* TYPEDEFS
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*/
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typedef struct CMA__T_SEMAPHORE {
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cma__t_queue queue;
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cma__t_atomic_bit nopending;
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} cma__t_semaphore;
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#endif
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