It is called when the str() function is invoked on an object. How does exception handling work in Python? Answer: Python uses a try-except block for exception handling. Code within the try block is ...

Background Function SWIG_Python_str_AsChar (and its counterpart SWIG_Python_str_DelForPy3) are used to return a char* for whatever Python object handed in -- unifying this for both Python 2 and Python ...