// line continuation int \ main \ ( \ void // \ \ // one empty space to compensate ) { \ int \ a \ = \ 0, \ *b \ = \ &a; \ expecti(*b, a); // line continuation should make the above // int a=0,*b=&a; /* \ * \ * \\ int *e=b; / */ // would error if int *e made it as code int e = 0; // \ comments \ comments \ e = 1; expecti(e, 0); // error if e = 1 made it return e; // e == 0 (success) }