Safe mode in D?

[Adam D. Ruppe]

On Thursday, 17 October 2013 at 23:08:12 UTC, DDD wrote:
> Is there a way to make everything safe by default and give me a 
> compile error if it isn't?

Not exactly. The closest you can get is putting @safe on main, 
because then everything you call in the whole program would be 
forced to be safe too (because @safe main won't be allowed to 
call unsafe (@system) functions, all the way down the chain, this 
is caught at compile time btw), or you can put @safe: at the top 
of your file, then it will apply to everything beneath it in the 
whole module.