Re: Is inc function part of the library ?

[Adam D. Ruppe via Digitalmars-d-learn]

On Thursday, 13 May 2021 at 13:30:29 UTC, Alain De Vos wrote:
Or have I a wrong understanding of pure or the compiler.

pure means it doesn't depend on any mutable info outside its 
arguments.

You are only working on the arguments there so it is ok.