On Tuesday, 20 December 2022 at 06:31:09 UTC, ag0aep6g wrote:
On 16.12.22 14:07, Nick Treleaven wrote:
This seems to work:
~this() @trusted { if (&i > cast(void*)1024) i++; }
It would be better if there was a struct property to get the
context pointer though.
A quick test suggests that the context pointer is the last item
in `tupleof`. So this might do the trick:
~this() { if (this.tupleof[$ - 1] !is null) i++; }
I don't know if it's guaranteed to work though. Might be an
implementation detail.
Great, thanks. The struct tupleof docs just link to the class
tupleof docs, which say:
The order of the fields in the tuple matches the order in which
the fields are declared.
So I think for a struct the context pointer has to come after any
fields.
