mirror of
https://github.com/refraction-networking/uquic.git
synced 2025-04-04 20:57:36 +03:00
36 lines
582 B
Go
36 lines
582 B
Go
package utils
|
|
|
|
import (
|
|
"math"
|
|
"time"
|
|
)
|
|
|
|
// InfDuration is a duration of infinite length
|
|
const InfDuration = time.Duration(math.MaxInt64)
|
|
|
|
// MinNonZeroDuration return the minimum duration that's not zero.
|
|
func MinNonZeroDuration(a, b time.Duration) time.Duration {
|
|
if a == 0 {
|
|
return b
|
|
}
|
|
if b == 0 {
|
|
return a
|
|
}
|
|
return min(a, b)
|
|
}
|
|
|
|
// MinTime returns the earlier time
|
|
func MinTime(a, b time.Time) time.Time {
|
|
if a.After(b) {
|
|
return b
|
|
}
|
|
return a
|
|
}
|
|
|
|
// MaxTime returns the later time
|
|
func MaxTime(a, b time.Time) time.Time {
|
|
if a.After(b) {
|
|
return a
|
|
}
|
|
return b
|
|
}
|