Andre Poenitz <[EMAIL PROTECTED]> writes:
| I am fine with this in this particular case, but not with the underlying
| principle ("out parameters are bad") for the usual reasons: losing the
| ability to forward-declare the parameter (which does not apply here)
You do?
An example please.
this is mine:
--------------
#include <utility>
class tull;
std::pair<tull, tull> ReturnVar();
class tull {};
int main() {
std::pair<tull, tull> ptt = ReturnVar();
}
std::pair<tull, tull> ReturnVar() {
return std::make_pair(tull(), tull());
}
---------------
| and
| possibly additional #includes (which does not apply here either).
I still don't get it.
My view is that "out parameters are bad" in general, but there might
be specific cases where they are useful.
>> FYI: tuples will be in TC1
>
| 'will be'? I thought TC1 is 'done'?
I think they are putting together the last pieces.
--
Lgb
