Before it's too late: delegate calling convention

[Lionello Lunesu]

Just thought I'd post this before it's too late (some will argue it 
already is too late, but I don't think so):

Please make the calling convention for delegates compatible with the one 
for functions. I want to be able to write my API using only delegates, 
and allow users to pass also globals (function pointers) for callbacks.

The two workarounds currently are

* wrapping the function in a dummy delegate literal (I don't like having 
to do this; it's not about the work, but it looks clumsy)

* provide an API using delegates and one using function pointers (much 
like std.thread.Thread's constructor; needs extra code, for what?)

If I'd be asked to submit ONE issue for "to do before 1.0", this would 
be it.

L.