.. function:: getreader(encoding)
- Look up the codec for the given encoding and return its StreamReader class or
- factory function.
+ Look up the codec for the given encoding and return its :class:`StreamReader`
+ class or factory function.
Raises a :exc:`LookupError` in case the encoding cannot be found.
.. function:: getwriter(encoding)
- Look up the codec for the given encoding and return its StreamWriter class or
- factory function.
+ Look up the codec for the given encoding and return its :class:`StreamWriter`
+ class or factory function.
Raises a :exc:`LookupError` in case the encoding cannot be found.