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Trivial changes: whitespace and modes. Remote whitespace at the ends of lines. Remove blank lines from the ends of files. Change modes on source files so that they are not executable. Signed-off-by: Dan Cross <cross@gajendra.net>
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 1 bc7cb1a1 2003-11-23 devnull #include <u.h>

 2 bc7cb1a1 2003-11-23 devnull #include <libc.h>

 3 bc7cb1a1 2003-11-23 devnull 

 4 bc7cb1a1 2003-11-23 devnull int uflg, nflg;

 5 bc7cb1a1 2003-11-23 devnull 

 6 bc7cb1a1 2003-11-23 devnull void

 7 bc7cb1a1 2003-11-23 devnull main(int argc, char *argv[])

 8 bc7cb1a1 2003-11-23 devnull {

 9 bc7cb1a1 2003-11-23 devnull 	ulong now;

10 bc7cb1a1 2003-11-23 devnull 

11 bc7cb1a1 2003-11-23 devnull 	ARGBEGIN{

12 bc7cb1a1 2003-11-23 devnull 	case 'n':	nflg = 1; break;

13 bc7cb1a1 2003-11-23 devnull 	case 'u':	uflg = 1; break;

14 bc7cb1a1 2003-11-23 devnull 	default:	fprint(2, "usage: date [-un] [seconds]\n"); exits("usage");

15 bc7cb1a1 2003-11-23 devnull 	}ARGEND

16 bc7cb1a1 2003-11-23 devnull 

17 bc7cb1a1 2003-11-23 devnull 	if(argc == 1)

18 bc7cb1a1 2003-11-23 devnull 		now = strtoul(*argv, 0, 0);

19 bc7cb1a1 2003-11-23 devnull 	else

20 bc7cb1a1 2003-11-23 devnull 		now = time(0);

21 bc7cb1a1 2003-11-23 devnull 

22 bc7cb1a1 2003-11-23 devnull 	if(nflg)

23 bc7cb1a1 2003-11-23 devnull 		print("%ld\n", now);

24 bc7cb1a1 2003-11-23 devnull 	else if(uflg)

25 bc7cb1a1 2003-11-23 devnull 		print("%s", asctime(gmtime(now)));

26 bc7cb1a1 2003-11-23 devnull 	else

27 bc7cb1a1 2003-11-23 devnull 		print("%s", ctime(now));

28 fa325e9b 2020-01-10 cross 

29 bc7cb1a1 2003-11-23 devnull 	exits(0);

30 bc7cb1a1 2003-11-23 devnull }