How to determine file, function and line number?

Question

In C++, I can print debug output like this:

printf(
   \"FILE: %s, FUNC: %s, LINE: %d, LOG: %s\\n\",
   __FILE__,
   __FUNCTION__,
   __LINE__,
   logmessage         


        

Answer 1

For example

import inspect
frame = inspect.currentframe()
# __FILE__
fileName  =  frame.f_code.co_filename
# __LINE__
fileNo = frame.f_lineno

There's more here http://docs.python.org/library/inspect.html