On Monday, 6 June 2016 at 16:19:02 UTC, Alex Parrill wrote:
On Monday, 6 June 2016 at 09:43:23 UTC, ParticlePeter wrote:
In C NULL can be used as integer as well as null pointer.
Is there a way to create such a type in D?
The type should have only one value which is obviously
(0/null).
A extern( C ) function should be able to take it as either one.
Overloaded enum pops into my mind as example:
enum NULL = 0;
enum NULL = null;
Is this possible somehow?
I already asked about this:
https://forum.dlang.org/post/bnkqevhyxwdjjxsct...@forum.dlang.org
Tldr; doesn't seem to be possible without multiple alias this
or using ABI hacks.
O.k., my web search didn't find that topic. The last reply looks
promising, wouldn't that work?
