Re: [Flightgear-devel] Systematize command line options as an enable/disable flag

[James T. <ja...@fl...>]

> On 5 Sep 2023, at 22:26, TheFGFSEagle <the...@gm...> wrote:
> 
> > I've never used std::optional, maybe that would be a good occasion?
> Definitely:
> 
> std::optional<std::string> myopt;

Yes except we have to use simgear::optional which is a stand-in because we have a least one supported platform where std::optional doesn’t work.

	https://sourceforge.net/p/flightgear/simgear/ci/next/tree/simgear/misc/simgear_optional.hxx

Kind regards,
James