but if you really are mangling stdout and stderr into one stream
then the example needs to show that more clearly, by writing to
stderr directly. readouterr may not be the best name for this
- function. I take it that it means read-from-capu
+ function. I take it that it means read-from-capured-out-or-from
captured-err . If this is wrong, I am most confused. But in this
case the example should use stderr as well.