cursor/printANumberOfAdultsArroundRecord.c

static RDM_RETCODE printANumberOfAdultsArroundRecord (
RDM_CURSOR adult,
 uint32_t num)
{
RDM_RETCODE rc;
 ADULT fAdult;
RDM_CURSOR adults = NULL;
 uint32_t ii;
 
 rc = rdm_cursorGetRowsAtPosition (adult, &adults);
 
for (ii = 0; rc == sOKAY && ii < num / 2; ii++)
 {
 rc = rdm_cursorMoveToPrevious (adults);
 }
if (rc == sENDOFCURSOR)
 {
 rc = rdm_cursorMoveToNext (adults);
 }
 
for (ii = 0; rc == sOKAY && ii < num; ii++)
 {
 rc = rdm_cursorReadRow (adults, &fAdult, sizeof (fAdult), NULL);
if (rc == sOKAY)
 {
 printf (
"Adult with id: %d and name: %s\n", fAdult.adult_id,
 fAdult.adult_name);
 rc = rdm_cursorMoveToNext (adults);
 }
 }
if (rc == sENDOFCURSOR)
 rc = sOKAY;
 
rdm_cursorFree (adults);
return rc;
}