7 main(int argc, char *argv[])
12 case 'n': nflg = 1; break;
13 case 'u': uflg = 1; break;
14 default: fprint(2, "usage: date [-un] [seconds]\n"); exits("usage");
18 now = strtoul(*argv, 0, 0);
25 print("%s", asctime(gmtime(now)));
27 print("%s", ctime(now));