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Like most Unices FreeBSD should have a larger tty field at least

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as large as UT_LINESIZE (/usr/include/utmp.h). If the tty name is logged
with this size why isn't the w command reporting it?

(We should probably report the tty/cua prefix then as well ? /phk)

PR:		4187
Reviewed by:	phk
Submitted by:	Jorge M. Goncalves <ee96199@tom.fe.up.pt>
This commit is contained in:
Poul-Henning Kamp 1998-04-19 18:32:01 +00:00
parent c5d1ef4169
commit 3d65e4d1f8
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=35309
1 changed files with 4 additions and 3 deletions
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7
usr.bin/w/w.c
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@ -42,7 +42,7 @@ static const char copyright[] =
static char sccsid[] = "@(#)w.c 8.4 (Berkeley) 4/16/94";
#endif
static const char rcsid[] =
"$Id: w.c,v 1.23 1997/09/12 02:26:12 ache Exp $";
"$Id: w.c,v 1.24 1997/10/13 15:17:03 ache Exp $";
#endif /* not lint */
/*
@ -245,7 +245,7 @@ main(argc, argv)
if (wcmd == 0)
exit (0);
#define HEADER "USER TTY FROM LOGIN@ IDLE WHAT\n"
#define HEADER "USER TTY FROM LOGIN@ IDLE WHAT\n"
#define WUSED (sizeof (HEADER) - sizeof ("WHAT\n"))
(void)printf(HEADER);
}
@ -371,8 +371,9 @@ main(argc, argv)
(void)printf( "\t\t%-9d %s\n", dkp->kp_proc.p_pid, p);
}
}
(void)printf("%-*.*s %-3.3s %-*.*s ",
(void)printf("%-*.*s %-*.*s %-*.*s ",
UT_NAMESIZE, UT_NAMESIZE, ep->utmp.ut_name,
UT_LINESIZE, UT_LINESIZE,
strncmp(ep->utmp.ut_line, "tty", 3) &&
strncmp(ep->utmp.ut_line, "cua", 3) ?
ep->utmp.ut_line : ep->utmp.ut_line + 3,