(original) (raw)

import sys, traceback class MyException(Exception): def __init__(self, *args): raise MyException try: from mymodule import MyException print('Importing mymodule.') except ImportError: pass def gen(): f = open(__file__) yield def foo(): try: g = gen() next(g) sys.setrecursionlimit(len(traceback.extract_stack())) foo() # Max recursion depth exceeded here. finally: g.throw(MyException) # Entering PyErr_NormalizeException() # with tstate->overflowed == 1 foo()