func scan(c *table.Context, done chan *table.Call, zop bool,
rowKey, colKey []byte, score int64, num int) {
var err error
var r table.ScanReply
if zop {
if done == nil {
r, err = c.ZScanPivot(0, rowKey, colKey, score, true, true, num)
} else {
_, err = c.GoZScanPivot(0, rowKey, colKey, score, true, true, num, done)
}
} else {
if done == nil {
r, err = c.ScanPivot(0, rowKey, colKey, true, num)
} else {
_, err = c.GoScanPivot(0, rowKey, colKey, true, num, done)
}
}
if err != nil {
fmt.Printf("Scan failed: %s\n", err)
os.Exit(1)
}
if *verbose != 0 && done == nil {
for i := 0; i < len(r.Kvs); i++ {
var one = r.Kvs[i]
fmt.Printf("%02d) [%q\t%q]\t[%d\t%q]\n", i,
r.RowKey, one.ColKey, one.Score, one.Value)
}
}
}