The errors mean different things depending on what function you just invoked. They don't all need to be in a big category, because they already are (in libc namespace). Further, each man page for each door function says what kinds of errors it can set to errno if it fails, so that list needs to be the enumeration.
The errors mean different things depending on what function you just invoked. They don't all need to be in a big category, because they already are (in
libcnamespace). Further, each man page for each door function says what kinds of errors it can set to errno if it fails, so that list needs to be the enumeration.