Am Tue, 31 May 2016 20:41:09 +0000
schrieb Basile B. <[email protected]>:
> The only thing is that I'm not sure about is the tri-state and
> the recursion. I cannot find a case where it would be justified.
The recursion is simply there to find pointers in nested
structs and their GcScan annotations:
// A does not need scanning
struct A
{
B b;
}
struct B
{
@noScan void* p;
}
The tri-state may not be necessary, I don't remember my
rationale there. I do use GcScan.automatic as the default in
memory allocation for example with the option to force it to
yes or no. It gives you more control, just in case.
--
Marco
