I suppose you want to allocate a new value, since fd is nil:
fd = reflect.New(reflect.TypeOf(fd).Elem())
On Monday, September 5, 2016 at 7:28:13 PM UTC+2, dc0d wrote:
>
> How can I fill a pointer to point to the zero value of underlying type?
>
> Like in:
>
> if fd.Kind() == reflect.Ptr {
> if fd.IsNil() {
> // how to set v (pointer) to point to a zero value of underlying type?
> // using this:
> // v = reflect.Zero(fd.Type()).Interface()
> // still gives a nil value.
> } else {
> v = fd.Interface()
> }
> }
>
>
>
> I want to fill v with the zero value of the underlying direct type.
>
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to golang-nuts+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
