On Thu, Jan 15, 2009 at 12:17:21PM +0100, Jim Meyering wrote: > #define NULLSTR(s) \ > ((void)verify_true(sizeof *(s) == sizeof (char)), \ > (s) ? (s) : "(null)") Sure, I can try something like this. regards john -- Libvir-list mailing list Libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list