Pavel Machek <pa...@ucw.cz> wrote: > Well, I guess errors should have numbers, and catalog explaining what > error means what. That way userspace can translate, and it is what we > do with errno. > > I believe numbers are best. If you hate numbers, you can still use > strings, as long as you can enumerate them in docs (but it will be > strange design).
Simply returning error numbers is *not* sufficient. The messages need to be parameterised. David
