1 #include <unistd.h> 2 3 void hello()4 hello () 5 { 6 char *hello = "Hello \\\"!\r\n"; 7 int i; 8 for (i = 0; hello[i]; i++) 9 write (1, hello + i, 1); 10 } 11 12 int main()13 main () 14 { 15 hello (); 16 17 return 0; /* after-hello */ 18 } 19