--- getargs.c.orig 2009-11-30 20:52:38.052940761 -0800 +++ getargs.c 2009-11-30 20:53:29.732941227 -0800 @@ -1772,6 +1772,7 @@ case 'd': /* double */ case 'D': /* complex double */ case 'c': /* char */ + case 'C': /* int */ { (void) va_arg(*p_va, void *); break;