__STDC__ and non-conforming ANSI C compilers

[Doug Gwyn]

In article <9710 at ihlpb.ATT.COM> nevin1 at ihlpb.UUCP (55528-Liber,N.J.) writes:
>In article <9075 at elsie.UUCP> ado at elsie.UUCP (Arthur David Olson) writes:
>|#if __STDC__ >= 1
>You don't really want to do this, since the future standard may not be
>100% upward compatable with ANSI C 89.

It's much more likely that "#if __STDC__ > 0" will be what you want
under a future revision of the Standard than that "#if __STDC__ == 1"
will be.