On Tuesday, 7 June 2016 at 18:24:33 UTC, Walter Bright wrote:
Add:
@safe:
at the top of your D module and you'll find the @system code.
Sure, that's easy to do in my code, but we were talking about 3rd
party code. Plus the template problem comes up again: no one
should be annotating their templates anything but maybe
@property. So in practice, because you recommend (correctly) that
everything should be a template, there's nothing to grep.
You can also add:
@nogc:
at the top, too. It isn't necessary to tediously annotate every
function.
Are you sure? @nogc is not like @safe in that it has a
corresponding negating version to cancel the top level out. If I
have @nogc at the top, there's no way to declare an allocating
function in that file, therefore you have to use @nogc {}. This
is why some have proposed hacks like !@nogc.
