On Tue, 26 Feb 2013 17:29:10 -0500, H. S. Teoh <[email protected]>
wrote:
On Tue, Feb 26, 2013 at 05:16:29PM -0500, Steven Schveighoffer wrote:
On Tue, 26 Feb 2013 17:04:40 -0500, timotheecour
<[email protected]> wrote:
>I proposed this a few weeks ago, but nobody gave feedback. This
>would enable it without worrying about special cases.
>
>http://forum.dlang.org/thread/[email protected]
>feature request: special optional argument (__FILE__, ...) AFTER
>variadic template.
I think this is a different problem, the issue I'm talking about is
typesafe variadics, not variadic templates.
>Please let me know what you think!
Doesn't this work?
foo(string filename=__FILE__, T...)(T args)
[...]
It should work, except that you'll have template bloat (not as bad as
putting __line__ in the compile-time arguments though!)
Well, not too bad. The template can be a wrapper call, and would likely
be inlined.
But the symbol bloat would suck...
-Steve
