Matthew Dillon wrote:
> We currently return an invalid non-NULL pointer, ZERO_LENGTH_PTR,
> which I have set to ((void *)-8).
>=20
> We can change ZERO_LENGTH_PTR to be whatever we want, including
> making it a pointer to valid memory like the address of a dummy
> global.
The standard however demands a unique pointer to be returned - we can't=20
return a constant pointer. I think rounding up to the minimal size sound=
s=20
good.
cheers
simon
--=20
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