I've got a function template along these lines:
Foo!T foo(T)(T[] bar, real function(T,T) baz) { ... }
The main reason I'm using this is that it seems necessary to use a
function, rather than a type (such as Foo), if you want the compiler to
deduce the compile-time parameters. (Right?)
Now ... this works just fine. However, if I try to add "const" before
"T[]", DMD no longer groks it. Is that how it shold be? Seems awkward
to me... (Or maybe I'm just doing it wrong?)
And a followup question: Writing out the type of baz like this (in
several places) is also a bit awkward. I'd like to have a template so I
could just do
Foo!T foo(T)(T[] bar, baz_t!T baz) { ... }
However, I haven't been able to define such a template without running
into the same problem (i.e., that DMD no longer can deduce what T
should be from my arguments).
Any pointers?
--
Magnus Lie Hetland
http://hetland.org
