Heads-up: upcoming instabilities in std.experimental.allocator, and what to do
Kagamin
spam at here.lot
Fri Dec 1 09:51:03 UTC 2017
On Thursday, 30 November 2017 at 19:01:02 UTC, Andrei
Alexandrescu wrote:
> Currently, allocators traffic in void[]. When I first designed
> allocators, I considered using ubyte[] instead.
I experimented with using byte[] for opaque buffers, because byte
is signed, one can't parse byte[] content in a meaningful way,
and should cast to ubyte[] first, so byte[] is practically opaque
(if you're careful).
> However, using void[] makes it difficult to express the fact
> that allocate() is a safe function for virtual all allocators.
Safe code should only use typed allocation (make) and never see
underlying implementation.
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