Just one more thing...
Sean Kelly
sean at invisibleduck.org
Sun Mar 1 15:32:19 PST 2009
Daniel Keep wrote:
>
> Sean Kelly wrote:
>>> One somewhat weird issue that we may have to face at some point is that
>> Posix functions whose behavior was changed have had the symbol for the
>> new function changed to _blah$UNIX2003, with the old function left in
>> place. Since D can't declare symbols like this, we may end up having to
>> add shims in C or post-process object files if it turns out that the old
>> implementation of a function isn't sufficient. I'd love to hear of a
>> better solution here.
>
> extern(C) void __identifier("blah$UNIX2003")(int);
That would be awesome.
> A beneficial side-effect is that I can finally get rid of all those
> mixins that are just doing this:
>
> mixin(`void `~name_of_fn~`(int a)
> {
> // ... rest of function ...
> }`);
I had absolutely no idea that this could be used to generate symbol
names that are illegal in D.
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