🚀 go-pugleaf

Under gcc-2.7.0 (Sparc, SunOS 4.1.4)

#include <stdio.h>

enum { FOO, BAR };
main() {
        printf("%d\n", BAR * -1);
}
prints 2^32-1 or so.  ANSI 6.5.2.2, Semantics, says "the identifiers in an
enumerator list are declared as constants that have type /int/ and may
appear wherever such are permitted."

I read this to say that enums may not act unsigned.

Can anyone confirm?  (Or suggest a workaround...)

(Yes, I know this sample program has undefined termination status.)

-s