45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/* $Id$
|
|
*
|
|
* Author: Marty Kraimer
|
|
* Date: 07-17-91
|
|
*/
|
|
|
|
/********************COPYRIGHT NOTIFICATION**********************************
|
|
This software was developed under a United States Government license
|
|
described on the COPYRIGHT_UniversityOfChicago file included as part
|
|
of this distribution.
|
|
****************************************************************************/
|
|
|
|
#ifndef INCdbScanh
|
|
#define INCdbScanh 1
|
|
|
|
#include "shareLib.h"
|
|
|
|
/* Note that these must match the first three definitions in choiceGbl.ascii*/
|
|
#define SCAN_PASSIVE 0
|
|
#define SCAN_EVENT 1
|
|
#define SCAN_IO_EVENT 2
|
|
#define SCAN_1ST_PERIODIC 3
|
|
|
|
/*definitions for SCAN_IO_EVENT */
|
|
typedef void * IOSCANPVT;
|
|
|
|
struct dbCommon;
|
|
|
|
epicsShareFunc long epicsShareAPI scanInit(void);
|
|
epicsShareFunc void epicsShareAPI post_event(int event);
|
|
epicsShareFunc void epicsShareAPI scanAdd(struct dbCommon *);
|
|
epicsShareFunc void epicsShareAPI scanDelete(struct dbCommon *);
|
|
epicsShareFunc void epicsShareAPI scanOnce(void *precord);
|
|
epicsShareFunc int epicsShareAPI scanOnceSetQueueSize(int size);
|
|
/*print periodic lists*/
|
|
epicsShareFunc int epicsShareAPI scanppl(double rate);
|
|
/*print event lists*/
|
|
epicsShareFunc int epicsShareAPI scanpel(int event_number);
|
|
/*print io_event list*/
|
|
epicsShareFunc int epicsShareAPI scanpiol(void);
|
|
epicsShareFunc void epicsShareAPI scanIoInit(IOSCANPVT *);
|
|
epicsShareFunc void epicsShareAPI scanIoRequest(IOSCANPVT);
|
|
|
|
#endif
|