[issue12797] io.FileIO and io.open should support openat

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

> What would you envisage the API for the custom opener to look like?

The same as os.open(), I would say.

----------

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue12797>
_______________________________________