[src/trunk]: src/usr.bin/systat let "systat vmstat" say "1 user" not "1 users"

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/1c234e96fec4
branches:  trunk
changeset: 477075:1c234e96fec4
user:      mrg <mrg%NetBSD.org@localhost>
date:      Sun Oct 10 01:07:03 1999 +0000

description:
let "systat vmstat" say "1 user" not "1 users"

diffstat:

 usr.bin/systat/vmstat.c |  13 ++++++++++---
 1 files changed, 10 insertions(+), 3 deletions(-)

diffs (42 lines):

diff -r c67e67531718 -r 1c234e96fec4 usr.bin/systat/vmstat.c
--- a/usr.bin/systat/vmstat.c   Sun Oct 10 00:15:27 1999 +0000
+++ b/usr.bin/systat/vmstat.c   Sun Oct 10 01:07:03 1999 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: vmstat.c,v 1.20 1999/09/30 13:16:27 soren Exp $        */
+/*     $NetBSD: vmstat.c,v 1.21 1999/10/10 01:07:03 mrg Exp $  */
 
 /*-
  * Copyright (c) 1983, 1989, 1992, 1993
@@ -38,7 +38,7 @@
 #if 0
 static char sccsid[] = "@(#)vmstat.c   8.2 (Berkeley) 1/12/94";
 #endif
-__RCSID("$NetBSD: vmstat.c,v 1.20 1999/09/30 13:16:27 soren Exp $");
+__RCSID("$NetBSD: vmstat.c,v 1.21 1999/10/10 01:07:03 mrg Exp $");
 #endif /* not lint */
 
 /*
@@ -519,7 +519,7 @@
 static int
 ucount()
 {
-       int nusers = 0;
+       int nusers = 0, onusers = -1;
 
        if (ut < 0)
                return (0);
@@ -527,7 +527,14 @@
                if (utmp.ut_name[0] != '\0')
                        nusers++;
 
+       if (nusers != onusers) {
+               if (nusers == 1)
+                       mvprintw(STATROW, STATCOL + 8, " ");
+               else
+                       mvprintw(STATROW, STATCOL + 8, "s");
+       }
        lseek(ut, (off_t)0, SEEK_SET);
+       onusers = nusers;
        return (nusers);
 }