[Python-Dev] API changes

[Thomas Heller]

The ast-branch merge apparently changed some formerly public functions
to macros.  The two that I found out about are PyRun_SimpleString and
PyRun_InteractiveLoop, I have not checked if there are more or not.

This breaks apps which dynamically link at runtime to the Python dll
(the latest py2exe does this).

Was this change intentional, or can it be reverted?

Thanks,

Thomas