39 lines
1.4 KiB
C
39 lines
1.4 KiB
C
/*************************************************************************\
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* Copyright (c) 2002 The University of Chicago, as Operator of Argonne
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* National Laboratory.
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* Copyright (c) 2002 The Regents of the University of California, as
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* Operator of Los Alamos National Laboratory.
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* EPICS BASE Versions 3.13.7
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* and higher are distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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\*************************************************************************/
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#ifndef INCgsd_sync_defsh
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#define INCgsd_sync_defsh
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/* $Id$
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* Author: Gale Slentz
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* Date: 09-18-90
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*/
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/*+/mod***********************************************************************
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* TITLE gsd_sync_defs.h - defines for gsd_sync.c
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*
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* DESCRIPTION
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* Contains the definitions that a user of gsd_sync.c
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* (for silo of synchronous data) would need to use.
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*
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*-***************************************************************************/
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#define PREVIOUS_SYNC_DATA 0
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#define NEXTSET_SYNC_DATA 1
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#define USEC_TIME_OUT 100 /* struct timeval's timeout 100usecs */
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#define VOID void
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struct gsd_sync_data {
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char *pName; /* ptr to channel name string */
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chid pChid; /* Channel Access id */
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chtype time_type; /* DBR_TIME_xxxx type specifier for data */
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int count; /* element count */
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int svalid; /* valid data flag */
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VOID *pSdata; /* ptr to DBR_TIME_XXXX structure */
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};
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#endif /* INCgsd_sync_defsh */
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