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Add missing static keywords to w(1)

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This commit is contained in:
Ed Schouten 2011-11-06 08:18:47 +00:00
parent bb39d408b1
commit d11cba9c89
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=227199
1 changed files with 13 additions and 14 deletions
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27
usr.bin/w/w.c
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@ -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 */