Rename 'D' to 'D++'
Ola Fosheim Grøstad via Digitalmars-d
digitalmars-d at puremagic.com
Fri Mar 10 12:31:59 PST 2017
On Friday, 10 March 2017 at 19:53:52 UTC, Ali Çehreli wrote:
> - constexpr (a poor man's CTFE)
> - Type inference
> - Range-based for
> - Lambdas
As far as I can tell C++11 was mostly an absorption of existing
practices, largely syntactical in nature. Lambdas are only
syntactical sugar over function objects (which in turn is a weak
version of Beta patterns, a language Bjarne most certainly knew
of as he has complained about someone running off with his book
on the language and the fact that he shows a lot of respect for
Kristen Nygaard). The for loop was pure syntactical sugar over
STL iterators, on the level of a C-macro...
> - (Not sure about D timeline here) Explicit overrides and final
Beta has it.
> - Null pointer constant
Simula. Which C++ is a direct descendant of.
> At this point it feels like copying almost the entire list so I
> stop. :)
Well, the only big thing in C++11 was standardization of
ownership mechanisms and getting more compact syntax for function
objects (lambdas).
The C++ language semantics didn't change much IMO. The idioms has
changed a lot though. Although it isn't as visible in the
codebases on github yet...
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