iostream implementaion incomplete

[Matt Austern]

 > I have some sample code which relies on ios::nocreate and
 > ofstream::setbuf(char*,int), which works under libstdc++-2 and fails
 > under the 2.90.8 snapshot, as neither of these are declared
 > 
 > Are there any plans to add them to the implementation?

I hope there's no plan to add ios::nocreate.  It isn't part of the
standard (see 27.4.2 and 27.4.2.1.4), and it isn't a conforming
extension.

                        --Matt