Bruno Haible <[EMAIL PROTECTED]> writes:
> However, Jim's first version with the NULL pointer works in C++ too:
>
> #define verify_expr(R) (void) ((verify_type__ (R) *) 0)
>
> I'd therefore suggest to use this one.
Thanks for catching that; I followed your suggestion in coreutils.
2005-07-11 Pa
Paul Eggert wrote:
> ! # define verify_expr(R) ((void) sizeof (verify_type__ (R)))
This doesn't work in C++: gcc gives an error
"error: ISO C++ forbids defining types within sizeof"
However, Jim's first version with the NULL pointer works in C++ too:
#define verify_expr(R) (void) ((verify_type__
