PySequence_Check

[Reuben Sumner]

How can I do the equivalent of a PySequence_Check in Python?
GvR told me that the question was illdefined (if I explained it correctly)
and to ask here.  It seems that some of the functions in abstract.h
are available from python (len(), callable()) and others are not
(PySequence_Check, PyNumber_Check).

What am I missing?  I have a nested structure of lists and tuple and I
just want to know when I have bottomed out.  I can check for tuple or
list indivually but that is ugly and inflexible.  I could just try
indexing and see if there was an exception but that is not much better.

Reuben