third_party/cython/src/Cython/Debugging.py

   1 ###############################################
   2 #
   3 #   Odds and ends for debugging
   4 #
   5 ###############################################
   6
   7 def print_call_chain(*args):
   8     import sys
   9     print(" ".join(map(str, args)))
  10     f = sys._getframe(1)
  11     while f:
  12         name = f.f_code.co_name
  13         s = f.f_locals.get('self', None)
  14         if s:
  15             c = getattr(s, "__class__", None)
  16             if c:
  17                 name = "%s.%s" % (c.__name__, name)
  18         print("Called from: %s %s" % (name, f.f_lineno))
  19         f = f.f_back
  20     print("-" * 70)