Error management #23
Description
Error management
Currently, Pinc's error management frontend is fairly usable. However, there are a number of internal changes that will make usage more consistent, including:
- internal convenience function for validating objects and their types
- null values
- integer overflows
- state changes
- when an error is ignored and the caller continues to call Pinc functions, it should "just work" to some degree
Additionally, there is currently no way to rigorously test that all possible errors are properly returned to the user. Some kind of testing framework on that front would be quite helpful.
Also, there is currently no way to reset after an error occurs.