static void getCallback(processNotify *ppn,notifyGetType type)
{
tpnInfo *ptpnInfo = (tpnInfo *)ppn->usrPvt;
int status = 0;
long no_elements = 1;
long options = 0;
if(ppn->status==notifyCanceled) {
printf("dbtpn:getCallback notifyCanceled\n");
return;
}
switch(type) {
case getFieldType:
status = dbChannelGetField(ppn->chan, DBR_STRING, ptpnInfo->buffer,
&options, &no_elements, 0);
break;
case getType:
status = dbChannelGet(ppn->chan, DBR_STRING, ptpnInfo->buffer,
&options, &no_elements, 0);
break;
}
if (status) {
ppn->status = notifyError;
printf("dbtpn:getCallback error\n");
} else {
printf("dbtpn:getCallback value %s\n", ptpnInfo->buffer);
}
}
static void getCallback(processNotify *ppn, notifyGetType type)
{
stringinRecord *prec = (stringinRecord *)ppn->usrPvt;
devPvt *pdevPvt = (devPvt *)prec->dpvt;
long no_elements = 1;
if (ppn->status==notifyCanceled) {
printf("devSiSoftCallback::getCallback notifyCanceled\n");
return;
}
assert(type == getFieldType);
pdevPvt->status = dbChannelGetField(ppn->chan, DBR_STRING,
&pdevPvt->buffer, &pdevPvt->options, &no_elements, 0);
}
