Tuple DIP

Timon Gehr timon.gehr at gmx.ch
Sun Jan 14 18:17:38 UTC 2018


On 14.01.2018 19:14, Timothee Cour wrote:
> actually I just learned that indeed sizeof(typeof(tuple()))=1, but why
> is that? (at least for std.typecons.tuple)
> maybe worth mentioning that in the DIP (with rationale)

It's inherited from C, where all struct instances have size at least 1. 
(Such that each of them has a distinct address.)


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