Embedding Python 2.2 in non-reentrant application

[Stefan Werner]

Hi group,

I am working on embedding Python 2.2 in a large scale application. Now the
problem is, that Python 2.2 supports multithreading, where the functions we
want to expose to Python are not threadsafe. Is there something like a flag
to make my whole module single-threaded for Python access or do I have to
wrap every single function call in
Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS macros?

Thanks,
  Stefan