The following reply was made to PR bin/31436; it has been noted by GNATS.

From: "Zafer Aydogan" <zafer@gmx.org>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: bin/31436
Date: Sat, 1 Oct 2005 09:13:06 +0200 (MEST)

 A Patch for 24h format in "w".
 
 --- w.c.old2005-10-01 08:33:22.000000000 +0200
 +++ w.c2005-10-01 08:32:53.000000000 +0200
 @@ -98,6 +98,7 @@
  intnflag;/* true if -n flag: don't convert addrs */
  intwflag;/* true if -w flag: wide printout */
  intsortidle;/* sort bu idle time */
 +inttimeformat;/* true if -H flag: print time in 24h format */
  char       *sel_user;/* login of particular user selected */
  chardomain[MAXHOSTNAMELEN + 1];
  int maxname = 8, maxline = 3, maxhost = 16;
 @@ -159,12 +160,15 @@
  p = "";
  } else {
  wcmd = 1;
 -p = "hiM:N:nw";
 +p = "hiM:N:nHw";
  }
  
  memf = nlistf = NULL;
  while ((ch = getopt(argc, argv, p)) != -1)
  switch (ch) {
 +case 'H':
 +timeformat = 1;
 +break;
  case 'h':
  header = 0;
  break;
 @@ -438,7 +442,7 @@
      maxname, usrnp, ep->line,
      maxhost, maxhost, *p ? p : "-");
  then = (time_t)ep->tv.tv_sec;
 -pr_attime(&then, &now);
 +pr_attime(&then, &now, &timeformat);
  pr_idle(ep->idle);
  pr_args(kp);
  (void)printf("\n");
 @@ -492,9 +496,16 @@
   * SCCS forces the string manipulation below, as it replaces
   * %, M, and % in a character string with the file name.
   */
 -(void)strftime(buf, sizeof(buf), "%l:%" "M%p", localtime(nowp));
 -buf[sizeof(buf) - 1] = '\0';
 -(void)printf("%s ", buf);
 +if (timeformat == 1) {
 +(void)strftime(buf, sizeof(buf), "%H:%" "M:%S", localtime(nowp));
 +buf[sizeof(buf) - 1] = '\0';
 +(void)printf("%s ", buf);
 +} 
 +else {
 +(void)strftime(buf, sizeof(buf), "%l:%" "M%p", localtime(nowp));
 +buf[sizeof(buf) - 1] = '\0';
 +(void)printf("%s ", buf);
 +}
  
  /*
   * Print how long system has been up.
 
 
 
 
 
 
 --- pr_time.c.old2005-10-01 08:33:22.000000000 +0200
 +++ pr_time.c2005-10-01 08:58:27.000000000 +0200
 @@ -56,7 +56,7 @@
   *%I% get replaced in the source code.
   */
  void
 -pr_attime(time_t *started, time_t *now)
 +pr_attime(time_t *started, time_t *now, int *timeformat)
  {
  static char buf[256];
  int tnow_yday;
 @@ -72,14 +72,22 @@
  if (diff > SECSPERDAY * DAYSPERWEEK)
  fmt = "%d%b%y";
  
 +/* If not today, use day-hour. */
 +else if (tp->tm_yday != tnow_yday && *timeformat ==1)
 +                fmt = " %a%" "%H";
 +
  /* If not today, use day-hour-am/pm. */
 -else if (tp->tm_yday != tnow_yday)
 -fmt = "%a%" "I%p";
 +        else if (tp->tm_yday != tnow_yday)
 +                fmt = "%a%" "%I%p";
 +
 +/* Default is HH:mm when flag -H set */
 +else if (*timeformat ==1)
 +                fmt = " %H:%" "M";
  
  /* Default is hh:mm{am,pm}. */
  else
  fmt = "%l:%" "M%p";
 -
 +
  (void)strftime(buf, sizeof(buf), fmt, tp);
  buf[sizeof(buf) - 1] = '\0';
  (void)fputs(buf, stdout);
 
 
 
 
 
 --- extern.h.old2005-10-01 08:33:22.000000000 +0200
 +++ extern.h2005-10-01 08:32:45.000000000 +0200
 @@ -34,6 +34,6 @@
  struct kinfo_proc2;
  voidfmt_puts(char *, int *);
  voidfmt_putc(int, int *);
 -voidpr_attime(time_t *, time_t *);
 +voidpr_attime(time_t *, time_t *, int *);
  voidpr_idle(time_t);
  intproc_compare(struct kinfo_proc2 *, struct kinfo_proc2 *);