🚀 go-pugleaf

fjh@munta.cs.mu.OZ.AU (Fergus James HENDERSON) writes:
>First, a question for comp.std.c:
>is the following a legal (strictly conforming) program?
>	struct S { unsigned:0; }
>	int main() { return sizeof(S); }

No.  "If the struct-declaration-list contains no named members, the behavior
is undefined."  This is not a Constraint, so no message is required by the
Standard; the compiler can do something arbitrarily cruel and stupid without
even giving a hint as to what it is up to :-).