C++ (Cpp) dbNotifyCancel Examples

Example #1

File: dbPvPut.cpp Project: pheest/pvaSrv

void DbPvPut::destroy() {
    if(DbPvDebug::getLevel()>0) printf("dbPvPut::destroy beingDestroyed %s\n",
         (beingDestroyed ? "true" : "false"));
    {
        Lock xx(mutex);
        if (beingDestroyed) return;
        beingDestroyed = true;
        if (pNotify) dbNotifyCancel(pNotify.get());
    }
}

Example #2

File: db_test.c Project: epicsdeb/epics-base

static void tpnThread(void *pvt)
{
    tpnInfo *ptpnInfo = (tpnInfo *) pvt;
    processNotify *ppn = (processNotify *) ptpnInfo->ppn;

    dbProcessNotify(ppn);
    epicsEventWait(ptpnInfo->callbackDone);
    dbNotifyCancel(ppn);
    epicsEventDestroy(ptpnInfo->callbackDone);
    dbChannelDelete(ppn->chan);
    free(ppn);
    free(ptpnInfo);
}

Example #3

File: dbNotify.c Project: ukaea/epics

static void tpnThread(void *pvt)
{
    tpnInfo   *ptpnInfo = (tpnInfo *)pvt;
    putNotify *ppn = (putNotify *)ptpnInfo->ppn;

    dbPutNotify(ppn);
    epicsEventWait(ptpnInfo->callbackDone);
    dbNotifyCancel(ppn);
    epicsEventDestroy(ptpnInfo->callbackDone);
    free((void *)ppn->paddr);
    free(ppn);
    free(ptpnInfo);
}

Example #4

File: devSiSoftCallback.c Project: ukaea/epics

static long del_record(dbCommon *pcommon) {
    stringinRecord *prec = (stringinRecord *)pcommon;
    DBLINK *plink = &prec->inp;
    devPvt *pdevPvt = (devPvt *)prec->dpvt;

    if (plink->type == CONSTANT) return 0;
    assert(plink->type == PN_LINK);

    dbNotifyCancel(&pdevPvt->pn);
    dbChannelDelete(pdevPvt->pn.chan);
    free(pdevPvt);

    plink->type = PV_LINK;
    return 0;
}