Re: Is there any writeln like functions without GC?

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

On Thursday, 31 October 2019 at 03:56:56 UTC, lili wrote:

Hi:
   why writeln need GC?

It almost never does, it just keeps the option open in case

* it needs to throw an exception (like if stdout is closed)

* you pass it a custom type with toString that uses GC

@nogc is just super strict and doesn't even allow for rare cases.