Re: Optional parameters referring to previous parameters?

[Mafi]

Am 10.05.2012 19:07, schrieb Tove:

On Thursday, 10 May 2012 at 15:51:08 UTC, Steven Schveighoffer wrote:

On Thu, 10 May 2012 11:48:25 -0400, Steven Schveighoffer
<schvei...@yahoo.com> wrote:

And BTW, it's not just sugar -- you are saving a function call and
unnecessary code space.

-Steve

ui, pretty please! I love it too, it would allow this marvelous construct!

auto my_extended_alloca(size_t size, void* buf=alloca(size))
{
return buf;
}

I see: that is an interesting use case!