1 #include <string.h> 2 3 static int special_format(fmt)4special_format (fmt) 5 const char *fmt; 6 { 7 return (strchr (fmt, '*') != 0 8 || strchr (fmt, 'V') != 0 9 || strchr (fmt, 'S') != 0 10 || strchr (fmt, 'n') != 0); 11 } 12 main()13main() 14 { 15 if (special_format ("ee")) 16 abort (); 17 if (!special_format ("*e")) 18 abort (); 19 exit (0); 20 } 21 22