1 int debug = 0; 2 main(argc,argv)3 main (argc, argv) 4 int argc; 5 char *argv[]; 6 { 7 /* printf ("argv = %x\n", argv) */ 8 if (debug) printf ("argv[0] = %d\n", argv[0]); 9 /* 10 * Rest of program 11 */ 12 #ifdef DEBUG 13 printf ("== done ==\n"); 14 #endif 15 } 16