svn commit: r227199 - head/usr.bin/w

[Ed Schouten]

Author: ed
Date: Sun Nov  6 08:18:47 2011
New Revision: 227199
URL: http://svn.freebsd.org/changeset/base/227199

Log:
  Add missing static keywords to w(1)

Modified:
  head/usr.bin/w/w.c

Modified: head/usr.bin/w/w.c
==============================================================================
--- head/usr.bin/w/w.c	Sun Nov  6 08:18:42 2011	(r227198)
+++ head/usr.bin/w/w.c	Sun Nov  6 08:18:47 2011	(r227199)
@@ -85,25 +85,24 @@ static const char sccsid[] = "@(#)w.c	8.
 
 #include "extern.h"
 
-struct timeval	boottime;
-struct utmpx   *utmp;
-struct winsize	ws;
-kvm_t	       *kd;
-time_t		now;		/* the current time of day */
-int		ttywidth;	/* width of tty */
-int		argwidth;	/* width of tty */
-int		header = 1;	/* true if -h flag: don't print heading */
-int		nflag;		/* true if -n flag: don't convert addrs */
-int		dflag;		/* true if -d flag: output debug info */
-int		sortidle;	/* sort by idle time */
+static struct utmpx *utmp;
+static struct winsize ws;
+static kvm_t   *kd;
+static time_t	now;		/* the current time of day */
+static int	ttywidth;	/* width of tty */
+static int	argwidth;	/* width of tty */
+static int	header = 1;	/* true if -h flag: don't print heading */
+static int	nflag;		/* true if -n flag: don't convert addrs */
+static int	dflag;		/* true if -d flag: output debug info */
+static int	sortidle;	/* sort by idle time */
 int		use_ampm;	/* use AM/PM time */
-int             use_comma;      /* use comma as floats separator */
-char	      **sel_users;	/* login array of particular users selected */
+static int	use_comma;      /* use comma as floats separator */
+static char   **sel_users;	/* login array of particular users selected */
 
 /*
  * One of these per active utmp entry.
  */
-struct	entry {
+static struct entry {
 	struct	entry *next;
 	struct	utmpx utmp;
 	dev_t	tdev;			/* dev_t of terminal */