1f (char *p) 2{ 3 char c; 4 5 c = *++p; 6 if (c != ' ') 7 return 0; 8 for (;;) 9 { 10 c = *p; 11 if (g (c)) 12 p++; 13 else 14 { 15 if (c == ' ') 16 break; 17 else 18 return 0; 19 } 20 } 21 return 1; 22} 23