From d11cba9c89ab1edb3211f88914527bfe2924aad2 Mon Sep 17 00:00:00 2001 From: Ed Schouten Date: Sun, 6 Nov 2011 08:18:47 +0000 Subject: [PATCH] Add missing static keywords to w(1) --- usr.bin/w/w.c | 27 +++++++++++++-------------- 1 file changed, 13 insertions(+), 14 deletions(-) diff --git a/usr.bin/w/w.c b/usr.bin/w/w.c index 0331287a519e..8441ce5ee9a8 100644 --- a/usr.bin/w/w.c +++ b/usr.bin/w/w.c @@ -85,25 +85,24 @@ static const char sccsid[] = "@(#)w.c 8.4 (Berkeley) 4/16/94"; #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 */