make n flag uint
This commit is contained in:
parent
191b10175f
commit
9c4d4aa037
6
main.go
6
main.go
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@ -34,7 +34,7 @@ func formula(p float64) int64 {
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return int64(yearsAgo * 31556926)
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return int64(yearsAgo * 31556926)
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}
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}
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func (db *TimelineDB) closestEvents(t int64, n int, llimit int64, ulimit int64) ([]EventsRow, error) {
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func (db *TimelineDB) closestEvents(t int64, n uint, llimit int64, ulimit int64) ([]EventsRow, error) {
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query := `
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query := `
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select description, timestamp, yearknown, monthknown, dayknown, hourknown, minuteknown, secondknown
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select description, timestamp, yearknown, monthknown, dayknown, hourknown, minuteknown, secondknown
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from events
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from events
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@ -95,15 +95,13 @@ func (event *EventsRow) Output() (int64, string, string, error) {
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func main() {
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func main() {
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percent := flag.Float64("p", -1, "percentage")
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percent := flag.Float64("p", -1, "percentage")
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nevents := flag.Int("n", 1, "number of events")
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nevents := flag.Uint("n", 1, "number of events")
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after := flag.Bool("a", false, "only return events occurring after computed timestamp")
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after := flag.Bool("a", false, "only return events occurring after computed timestamp")
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before := flag.Bool("b", false, "only return events occurring before computed timestamp")
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before := flag.Bool("b", false, "only return events occurring before computed timestamp")
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flag.Parse()
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flag.Parse()
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if *percent < 0 || *percent > 1 {
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if *percent < 0 || *percent > 1 {
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log.Fatal("invalid percentage")
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log.Fatal("invalid percentage")
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} else if *nevents < 0 {
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log.Fatal("number of events must be non-negative")
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}
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}
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t := time.Now().Unix() - formula(*percent)
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t := time.Now().Unix() - formula(*percent)
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