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It's just shilling. OP asked for: > only fixed bugs or deprecated old features When you get right down to that, you do end up with something like Rust. E.g.
by Ericson2314 6y ago
It's just shilling.
OP asked for:
> only fixed bugs or deprecated old features
When you get right down to that, you do end up with something like Rust. E.g. C++'s move semantics are weird because for historical reasons copying is the default. Get rid of those historical reasons, and there's no reason not to do it the Rust way.
40 years of "no big breaking changes" really is a lot of cruft.
- jcelerier 6y ago> and there's no reason not to do it the Rust way memcpy everywhere is definitely not the best answer to every problem
- Ericson2314 6y agoIf you want a copy constructor, it would work like this: Copy : Clone :: Move : Relocate I.e. there would not be the presumption that everything is automatically movable or coppiable, there would be magic traits to indicate memmove / memcpy and friends, and then plain old stdlib super traits for user-defined cloning and relocating. This is the the right design for move constructors, full stop.
- FreeFull 6y agoIt's not like C++'s move semantics magically get rid of the necessity of copying data either.
- Ericson2314 6y agoI meant to write it's not just shilling.