[DGD] closure simulation under dgd

[Felix A. Croes]

Carter Cheng <cartercheng at gmail.com> wrote:

> I am curious if it would be possible to implement something along the lines
> of function pointers + function expressions under dgd via hacking the
> driver and how much work it would be. It seems like it should be possible
> to construct a special type of object function object which holds the
> details of the function and have the closure initialized to certain values
> when it is created and then use the closure the same way one would call
> ob->foo on an object.

Compile DGD with -DCLOSURES, then check the source code to see how much
of what you want is already implemented.

Regards,
Felix Croes