1/* 2 * A comment 3 * 4#ifndef PLOP 5 * And another bla 6#else /* PLOP */ 7 * And another bla 8#endif /* PLOP */ 9 * 10#ifndef PLOP 11 * And yet another 12#else /* PLOP */ 13 * and yet another 14#endif /* PLOP */ 15 */ 16 17int 18main(void) 19{ 20#ifdef PLOP 21 22#endif /* PLOP */ 23 printf("something"); 24 25 return (0); 26} 27