This may be of relevance to you:
https://pkg.go.dev/gvisor.dev/gvisor/pkg/tmutex?tab=doc


Le mercredi 4 décembre 2019 01:21:41 UTC+1, Liam a écrit :
>
> I have a problem that is trivially solved via
>
> door sync.RWMutex
>
> func Reader() T {
>    if !door.TryRLock() { // missing in stdlib :-(
>       return busy
>    }
>    defer door.RUnlock()
>    ...
> }
>
> func Writer() {
>    door.Lock()
>    defer door.Unlock()
>    ...
> }
>
> How does one achieve this in Go?
>
>

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