(encoding, ctype)
Register an additional conversion between an Objective-C type encoding and a ctype.

    "Additional" means that any existing conversions in either direction are *not* overwritten with the new conversion.
    To register an encoding and overwrite existing conversions, use :func:`register_preferred_encoding`.
Register an additional conversion between an Objective-C type encoding and a ctype.
Register an additional conversion between an Objective - C type encoding and a ctype .
def register_encoding(encoding, ctype):
    """Register an additional conversion between an Objective-C type encoding and a ctype.

    "Additional" means that any existing conversions in either direction are *not* overwritten with the new conversion.
    To register an encoding and overwrite existing conversions, use :func:`register_preferred_encoding`.
    """

    _ctype_for_encoding_map.setdefault(encoding, ctype)
    _encoding_for_ctype_map.setdefault(ctype, encoding)
def register_encoding ( encoding , ctype ) : _ctype_for_encoding_map . setdefault ( encoding , ctype ) _encoding_for_ctype_map . setdefault ( ctype , encoding )