Serious breakage of fstream(s) ?!?

[Paolo Carlini]

Hi again...

in the meanwhile I have'nt made real progress in trying to understand what is
going on, unfortunately...

However, I have checked a few things:
1. The problem occurs with 20020117 compiler + libstdc++-v3
2. The problem does *not* occur with 20020114 compiler + libstdc++-v3
3. The problem occurs with 20020114 compiler + 20020117 libstdc++-v3

Thanks,
Paolo.