Examining structures exposed in the API

[Johan Danielsson]

Tom Yu <tlyu at mit.edu> writes:

> Incidentally, these stomp on implementation namespace (!) ... in
> particular, namespace reserved for errno.h, I believe.

Not really. C99 (if that's what you're thinking of) says that
implementations *may* include more E* macros, but it does not say that
all E* are reserved (like for instance the STDC* pragmas).

In practice it's not a problem.

/Johan