diff --git a/bin/ps/extern.h b/bin/ps/extern.h
index 5c58b1955031..742353578dde 100644
--- a/bin/ps/extern.h
+++ b/bin/ps/extern.h
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)extern.h	8.3 (Berkeley) 4/2/94
- *	$Id$
+ *	$Id: extern.h,v 1.5 1997/02/22 14:04:59 peter Exp $
  */
 
 struct kinfo;
@@ -68,6 +68,7 @@ void	 printheader __P((void));
 void	 pvar __P((KINFO *, VARENT *));
 void	 rssize __P((KINFO *, VARENT *));
 void	 runame __P((KINFO *, VARENT *));
+int	 s_runame __P((KINFO *));
 void	 rvar __P((KINFO *, VARENT *));
 void	 showkey __P((void));
 void	 started __P((KINFO *, VARENT *));
@@ -80,6 +81,7 @@ void	 trss __P((KINFO *, VARENT *));
 void	 tsize __P((KINFO *, VARENT *));
 void	 ucomm __P((KINFO *, VARENT *));
 void	 uname __P((KINFO *, VARENT *));
+int	 s_uname __P((KINFO *));
 void	 uvar __P((KINFO *, VARENT *));
 void	 vsize __P((KINFO *, VARENT *));
 void	 wchan __P((KINFO *, VARENT *));
diff --git a/bin/ps/keyword.c b/bin/ps/keyword.c
index 71e12d346330..bd045e66b855 100644
--- a/bin/ps/keyword.c
+++ b/bin/ps/keyword.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: keyword.c,v 1.13 1997/03/03 08:20:28 ache Exp $
+ *	$Id: keyword.c,v 1.14 1997/03/04 00:33:56 ache Exp $
  */
 
 #ifndef lint
@@ -67,11 +67,11 @@ static int  vcmp __P((const void *, const void *));
 
 #ifdef NOTINUSE
 int	utime(), stime(), ixrss(), idrss(), isrss();
-	{{"utime"}, "UTIME", USER, utime, 4},
-	{{"stime"}, "STIME", USER, stime, 4},
-	{{"ixrss"}, "IXRSS", USER, ixrss, 4},
-	{{"idrss"}, "IDRSS", USER, idrss, 4},
-	{{"isrss"}, "ISRSS", USER, isrss, 4},
+	{{"utime"}, "UTIME", USER, utime, NULL, 4},
+	{{"stime"}, "STIME", USER, stime, NULL, 4},
+	{{"ixrss"}, "IXRSS", USER, ixrss, NULL, 4},
+	{{"idrss"}, "IDRSS", USER, idrss, NULL, 4},
+	{{"isrss"}, "ISRSS", USER, isrss, NULL, 4},
 #endif
 
 /* Compute offset in common structures. */
@@ -88,180 +88,220 @@ int	utime(), stime(), ixrss(), idrss(), isrss();
 
 VAR var[] = {
 #ifdef NEWVM
-	{"%cpu", "%CPU", NULL, 0, pcpu, 4},
-	{"%mem", "%MEM", NULL, 0, pmem, 4},
-	{"acflag", "ACFLG", NULL, 0, pvar, 3, POFF(p_acflag), USHORT, "x"},
+	{"%cpu", "%CPU", NULL, 0, pcpu, NULL, 4},
+	{"%mem", "%MEM", NULL, 0, pmem, NULL, 4},
+	{"acflag", "ACFLG",
+		NULL, 0, pvar, NULL, 3, POFF(p_acflag), USHORT, "x"},
 	{"acflg", "", "acflag"},
 	{"blocked", "", "sigmask"},
 	{"caught", "", "sigcatch"},
-	{"command", "COMMAND", NULL, COMM|LJUST|USER, command, 16},
-	{"cpu", "CPU", NULL, 0, pvar, 3, POFF(p_estcpu), ULONG, "d"},
+	{"command", "COMMAND", NULL, COMM|LJUST|USER, command, NULL, 16},
+	{"cpu", "CPU", NULL, 0, pvar, NULL, 3, POFF(p_estcpu), ULONG, "d"},
 	{"cputime", "", "time"},
-	{"f", "F", NULL, 0, pvar, 7, POFF(p_flag), LONG, "x"},
+	{"f", "F", NULL, 0, pvar, NULL, 7, POFF(p_flag), LONG, "x"},
 	{"flags", "", "f"},
 	{"ignored", "", "sigignore"},
-	{"inblk", "INBLK", NULL, USER, rvar, 4, ROFF(ru_inblock), LONG, "d"},
+	{"inblk", "INBLK",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_inblock), LONG, "d"},
 	{"inblock", "", "inblk"},
-	{"jobc", "JOBC", NULL, 0, evar, 4, EOFF(e_jobc), SHORT, "d"},
-	{"ktrace", "KTRACE", NULL, 0, pvar, 8, POFF(p_traceflag), LONG, "x"},
-	{"ktracep", "KTRACEP", NULL, 0, pvar, 8, POFF(p_tracep), LONG, "x"},
-	{"lim", "LIM", NULL, 0, maxrss, 5},
-	{"login", "LOGIN", NULL, LJUST, logname, MAXLOGNAME-1},
+	{"jobc", "JOBC", NULL, 0, evar, NULL, 4, EOFF(e_jobc), SHORT, "d"},
+	{"ktrace", "KTRACE",
+		NULL, 0, pvar, NULL, 8, POFF(p_traceflag), LONG, "x"},
+	{"ktracep", "KTRACEP",
+		NULL, 0, pvar, NULL, 8, POFF(p_tracep), LONG, "x"},
+	{"lim", "LIM", NULL, 0, maxrss, NULL, 5},
+	{"login", "LOGIN", NULL, LJUST, logname, NULL, MAXLOGNAME-1},
 	{"logname", "", "login"},
-	{"lstart", "STARTED", NULL, LJUST|USER, lstarted, 28},
-	{"majflt", "MAJFLT", NULL, USER, rvar, 4, ROFF(ru_majflt), LONG, "d"},
-	{"minflt", "MINFLT", NULL, USER, rvar, 4, ROFF(ru_minflt), LONG, "d"},
-	{"msgrcv", "MSGRCV", NULL, USER, rvar, 4, ROFF(ru_msgrcv), LONG, "d"},
-	{"msgsnd", "MSGSND", NULL, USER, rvar, 4, ROFF(ru_msgsnd), LONG, "d"},
+	{"lstart", "STARTED", NULL, LJUST|USER, lstarted, NULL, 28},
+	{"majflt", "MAJFLT",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_majflt), LONG, "d"},
+	{"minflt", "MINFLT",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_minflt), LONG, "d"},
+	{"msgrcv", "MSGRCV",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_msgrcv), LONG, "d"},
+	{"msgsnd", "MSGSND",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_msgsnd), LONG, "d"},
 	{"ni", "", "nice"},
-	{"nice", "NI", NULL, 0, pvar, 2, POFF(p_nice), CHAR, "d"},
-	{"nivcsw", "NIVCSW", NULL, USER, rvar, 5, ROFF(ru_nivcsw), LONG, "d"},
+	{"nice", "NI", NULL, 0, pvar, NULL, 2, POFF(p_nice), CHAR, "d"},
+	{"nivcsw", "NIVCSW",
+		NULL, USER, rvar, NULL, 5, ROFF(ru_nivcsw), LONG, "d"},
 	{"nsignals", "", "nsigs"},
-	{"nsigs", "NSIGS", NULL, USER, rvar, 4, ROFF(ru_nsignals), LONG, "d"},
-	{"nswap", "NSWAP", NULL, USER, rvar, 4, ROFF(ru_nswap), LONG, "d"},
-	{"nvcsw", "NVCSW", NULL, USER, rvar, 5, ROFF(ru_nvcsw), LONG, "d"},
-	{"nwchan", "WCHAN", NULL, 0, pvar, 6, POFF(p_wchan), KPTR, "x"},
-	{"oublk", "OUBLK", NULL, USER, rvar, 4, ROFF(ru_oublock), LONG, "d"},
+	{"nsigs", "NSIGS",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_nsignals), LONG, "d"},
+	{"nswap", "NSWAP",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_nswap), LONG, "d"},
+	{"nvcsw", "NVCSW",
+		NULL, USER, rvar, NULL, 5, ROFF(ru_nvcsw), LONG, "d"},
+	{"nwchan", "WCHAN", NULL, 0, pvar, NULL, 6, POFF(p_wchan), KPTR, "x"},
+	{"oublk", "OUBLK",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_oublock), LONG, "d"},
 	{"oublock", "", "oublk"},
-	{"p_ru", "P_RU", NULL, 0, pvar, 6, POFF(p_ru), KPTR, "x"},
-	{"paddr", "PADDR", NULL, 0, evar, 6, EOFF(e_paddr), KPTR, "x"},
-	{"pagein", "PAGEIN", NULL, USER, pagein, 6},
+	{"p_ru", "P_RU", NULL, 0, pvar, NULL, 6, POFF(p_ru), KPTR, "x"},
+	{"paddr", "PADDR", NULL, 0, evar, NULL, 6, EOFF(e_paddr), KPTR, "x"},
+	{"pagein", "PAGEIN", NULL, USER, pagein, NULL, 6},
 	{"pcpu", "", "%cpu"},
 	{"pending", "", "sig"},
-	{"pgid", "PGID", NULL, 0, evar, PIDLEN, EOFF(e_pgid), ULONG, PIDFMT},
-	{"pid", "PID", NULL, 0, pvar, PIDLEN, POFF(p_pid), LONG, PIDFMT},
+	{"pgid", "PGID",
+		NULL, 0, evar, NULL, PIDLEN, EOFF(e_pgid), ULONG, PIDFMT},
+	{"pid", "PID", NULL, 0, pvar, NULL, PIDLEN, POFF(p_pid), LONG, PIDFMT},
 	{"pmem", "", "%mem"},
-	{"ppid", "PPID", NULL, 0, evar, PIDLEN, EOFF(e_ppid), LONG, PIDFMT},
-	{"pri", "PRI", NULL, 0, pri, 3},
-	{"re", "RE", NULL, 0, pvar, 3, POFF(p_swtime), ULONG, "d"},
-	{"rgid", "RGID", NULL, 0, evar, UIDLEN, EOFF(e_pcred.p_rgid),
+	{"ppid", "PPID",
+		NULL, 0, evar, NULL, PIDLEN, EOFF(e_ppid), LONG, PIDFMT},
+	{"pri", "PRI", NULL, 0, pri, NULL, 3},
+	{"re", "RE", NULL, 0, pvar, NULL, 3, POFF(p_swtime), ULONG, "d"},
+	{"rgid", "RGID", NULL, 0, evar, NULL, UIDLEN, EOFF(e_pcred.p_rgid),
 		ULONG, UIDFMT},
-	{"rlink", "RLINK", NULL, 0, pvar, 8, POFF(p_procq.tqe_prev), KPTR, "x"},
-	{"rss", "RSS", NULL, 0, p_rssize, 4},
+	{"rlink", "RLINK",
+		NULL, 0, pvar, NULL, 8, POFF(p_procq.tqe_prev), KPTR, "x"},
+	{"rss", "RSS", NULL, 0, p_rssize, NULL, 4},
 	{"rssize", "", "rsz"},
-	{"rsz", "RSZ", NULL, 0, rssize, 4},
-	{"rtprio", "RTPRIO", NULL, 0, pvar, 7, POFF(p_rtprio), LONG, "d"},
-	{"ruid", "RUID", NULL, 0, evar, UIDLEN, EOFF(e_pcred.p_ruid),
+	{"rsz", "RSZ", NULL, 0, rssize, NULL, 4},
+	{"rtprio", "RTPRIO", NULL, 0, pvar, NULL, 7, POFF(p_rtprio), LONG, "d"},
+	{"ruid", "RUID", NULL, 0, evar, NULL, UIDLEN, EOFF(e_pcred.p_ruid),
 		ULONG, UIDFMT},
-	{"ruser", "RUSER", NULL, LJUST, runame, USERLEN},
-	{"sess", "SESS", NULL, 0, evar, 6, EOFF(e_sess), KPTR, "x"},
-	{"sig", "PENDING", NULL, 0, pvar, 8, POFF(p_siglist), LONG, "x"},
-	{"sigcatch", "CAUGHT", NULL, 0, pvar, 8, POFF(p_sigcatch), LONG, "x"},
+	{"ruser", "RUSER", NULL, LJUST|DSIZ, runame, s_runame, USERLEN},
+	{"sess", "SESS", NULL, 0, evar, NULL, 6, EOFF(e_sess), KPTR, "x"},
+	{"sig", "PENDING", NULL, 0, pvar, NULL, 8, POFF(p_siglist), LONG, "x"},
+	{"sigcatch", "CAUGHT",
+		NULL, 0, pvar, NULL, 8, POFF(p_sigcatch), LONG, "x"},
 	{"sigignore", "IGNORED",
-		NULL, 0, pvar, 8, POFF(p_sigignore), LONG, "x"},
-	{"sigmask", "BLOCKED", NULL, 0, pvar, 8, POFF(p_sigmask), LONG, "x"},
-	{"sl", "SL", NULL, 0, pvar, 3, POFF(p_slptime), ULONG, "d"},
-	{"start", "STARTED", NULL, LJUST|USER, started, 7},
+		NULL, 0, pvar, NULL, 8, POFF(p_sigignore), LONG, "x"},
+	{"sigmask", "BLOCKED",
+		NULL, 0, pvar, NULL, 8, POFF(p_sigmask), LONG, "x"},
+	{"sl", "SL", NULL, 0, pvar, NULL, 3, POFF(p_slptime), ULONG, "d"},
+	{"start", "STARTED", NULL, LJUST|USER, started, NULL, 7},
 	{"stat", "", "state"},
-	{"state", "STAT", NULL, 0, state, 4},
-	{"svgid", "SVGID",
-		NULL, 0, evar, UIDLEN, EOFF(e_pcred.p_svgid), ULONG, UIDFMT},
-	{"svuid", "SVUID",
-		NULL, 0, evar, UIDLEN, EOFF(e_pcred.p_svuid), ULONG, UIDFMT},
-	{"tdev", "TDEV", NULL, 0, tdev, 4},
-	{"time", "TIME", NULL, USER, cputime, 9},
-	{"tpgid", "TPGID", NULL, 0, evar, 4, EOFF(e_tpgid), ULONG, PIDFMT},
-	{"tsess", "TSESS", NULL, 0, evar, 6, EOFF(e_tsess), KPTR, "x"},
-	{"tsiz", "TSIZ", NULL, 0, tsize, 4},
-	{"tt", "TT ", NULL, 0, tname, 4},
-	{"tty", "TTY", NULL, LJUST, longtname, 8},
-	{"ucomm", "UCOMM", NULL, LJUST, ucomm, MAXCOMLEN},
-	{"uid", "UID", NULL, 0, evar, UIDLEN, EOFF(e_ucred.cr_uid),
+	{"state", "STAT", NULL, 0, state, NULL, 4},
+	{"svgid", "SVGID", NULL, 0,
+		evar, NULL, UIDLEN, EOFF(e_pcred.p_svgid), ULONG, UIDFMT},
+	{"svuid", "SVUID", NULL, 0,
+		evar, NULL, UIDLEN, EOFF(e_pcred.p_svuid), ULONG, UIDFMT},
+	{"tdev", "TDEV", NULL, 0, tdev, NULL, 4},
+	{"time", "TIME", NULL, USER, cputime, NULL, 9},
+	{"tpgid", "TPGID",
+		NULL, 0, evar, NULL, 4, EOFF(e_tpgid), ULONG, PIDFMT},
+	{"tsess", "TSESS", NULL, 0, evar, NULL, 6, EOFF(e_tsess), KPTR, "x"},
+	{"tsiz", "TSIZ", NULL, 0, tsize, NULL, 4},
+	{"tt", "TT ", NULL, 0, tname, NULL, 4},
+	{"tty", "TTY", NULL, LJUST, longtname, NULL, 8},
+	{"ucomm", "UCOMM", NULL, LJUST, ucomm, NULL, MAXCOMLEN},
+	{"uid", "UID", NULL, 0, evar, NULL, UIDLEN, EOFF(e_ucred.cr_uid),
 		ULONG, UIDFMT},
-	{"upr", "UPR", NULL, 0, pvar, 3, POFF(p_usrpri), CHAR, "d"},
-	{"user", "USER", NULL, LJUST, uname, USERLEN},
+	{"upr", "UPR", NULL, 0, pvar, NULL, 3, POFF(p_usrpri), CHAR, "d"},
+	{"user", "USER", NULL, LJUST|DSIZ, uname, s_uname, USERLEN},
 	{"usrpri", "", "upr"},
 	{"vsize", "", "vsz"},
-	{"vsz", "VSZ", NULL, 0, vsize, 5},
-	{"wchan", "WCHAN", NULL, LJUST, wchan, 6},
-	{"xstat", "XSTAT", NULL, 0, pvar, 4, POFF(p_xstat), USHORT, "x"},
+	{"vsz", "VSZ", NULL, 0, vsize, NULL, 5},
+	{"wchan", "WCHAN", NULL, LJUST, wchan, NULL, 6},
+	{"xstat", "XSTAT", NULL, 0, pvar, NULL, 4, POFF(p_xstat), USHORT, "x"},
 #else
-	{"%cpu", "%CPU", NULL, 0, pcpu, 4},
-	{"%mem", "%MEM", NULL, 0, pmem, 4},
-	{"acflag", "ACFLG", NULL, USER, uvar, 3, UOFF(u_acflag), SHORT, "x"},
+	{"%cpu", "%CPU", NULL, 0, pcpu, NULL, 4},
+	{"%mem", "%MEM", NULL, 0, pmem, NULL, 4},
+	{"acflag", "ACFLG",
+		NULL, USER, uvar, NULL, 3, UOFF(u_acflag), SHORT, "x"},
 	{"acflg", "", "acflag"},
 	{"blocked", "", "sigmask"},
 	{"caught", "", "sigcatch"},
-	{"command", "COMMAND", NULL, COMM|LJUST|USER, command, 16},
-	{"cpu", "CPU", NULL, 0, pvar, 3, POFF(p_cpu), ULONG, "d"},
+	{"command", "COMMAND", NULL, COMM|LJUST|USER, command, NULL, 16},
+	{"cpu", "CPU", NULL, 0, pvar, NULL, 3, POFF(p_cpu), ULONG, "d"},
 	{"cputime", "", "time"},
-	{"f", "F", NULL, 0, pvar, 7, POFF(p_flag), LONG, "x"},
+	{"f", "F", NULL, 0, pvar, NULL, 7, POFF(p_flag), LONG, "x"},
 	{"flags", "", "f"},
 	{"ignored", "", "sigignore"},
-	{"inblk", "INBLK", NULL, USER, rvar, 4, ROFF(ru_inblock), LONG, "d"},
+	{"inblk", "INBLK",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_inblock), LONG, "d"},
 	{"inblock", "", "inblk"},
-	{"jobc", "JOBC", NULL, 0, evar, 4, EOFF(e_jobc), SHORT, "d"},
-	{"ktrace", "KTRACE", NULL, 0, pvar, 8, POFF(p_traceflag), LONG, "x"},
-	{"ktracep", "KTRACEP", NULL, 0, pvar, 8, POFF(p_tracep), LONG, "x"},
-	{"lim", "LIM", NULL, 0, maxrss, 5},
-	{"logname", "LOGNAME", NULL, LJUST, logname, MAXLOGNAME-1},
-	{"lstart", "STARTED", NULL, LJUST|USER, lstarted, 28},
-	{"majflt", "MAJFLT", NULL, USER, rvar, 4, ROFF(ru_majflt), LONG, "d"},
-	{"minflt", "MINFLT", NULL, USER, rvar, 4, ROFF(ru_minflt), LONG, "d"},
-	{"msgrcv", "MSGRCV", NULL, USER, rvar, 4, ROFF(ru_msgrcv), LONG, "d"},
-	{"msgsnd", "MSGSND", NULL, USER, rvar, 4, ROFF(ru_msgsnd), LONG, "d"},
+	{"jobc", "JOBC", NULL, 0, evar, NULL, 4, EOFF(e_jobc), SHORT, "d"},
+	{"ktrace", "KTRACE",
+		NULL, 0, pvar, NULL, 8, POFF(p_traceflag), LONG, "x"},
+	{"ktracep", "KTRACEP",
+		NULL, 0, pvar, NULL, 8, POFF(p_tracep), LONG, "x"},
+	{"lim", "LIM", NULL, 0, maxrss, NULL, 5},
+	{"logname", "LOGNAME", NULL, LJUST, logname, NULL, MAXLOGNAME-1},
+	{"lstart", "STARTED", NULL, LJUST|USER, lstarted, NULL, 28},
+	{"majflt", "MAJFLT",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_majflt), LONG, "d"},
+	{"minflt", "MINFLT",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_minflt), LONG, "d"},
+	{"msgrcv", "MSGRCV",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_msgrcv), LONG, "d"},
+	{"msgsnd", "MSGSND",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_msgsnd), LONG, "d"},
 	{"ni", "", "nice"},
-	{"nice", "NI", NULL, 0, pvar, 2, POFF(p_nice), CHAR, "d"},
-	{"nivcsw", "NIVCSW", NULL, USER, rvar, 5, ROFF(ru_nivcsw), LONG, "d"},
+	{"nice", "NI", NULL, 0, pvar, NULL, 2, POFF(p_nice), CHAR, "d"},
+	{"nivcsw", "NIVCSW",
+		NULL, USER, rvar, NULL, 5, ROFF(ru_nivcsw), LONG, "d"},
 	{"nsignals", "", "nsigs"},
-	{"nsigs", "NSIGS", NULL, USER, rvar, 4, ROFF(ru_nsignals), LONG, "d"},
-	{"nswap", "NSWAP", NULL, USER, rvar, 4, ROFF(ru_nswap), LONG, "d"},
-	{"nvcsw", "NVCSW", NULL, USER, rvar, 5, ROFF(ru_nvcsw), LONG, "d"},
-	{"nwchan", "WCHAN", NULL, 0, pvar, 6, POFF(p_wchan), KPTR, "x"},
-	{"oublk", "OUBLK", NULL, USER, rvar, 4, ROFF(ru_oublock), LONG, "d"},
+	{"nsigs", "NSIGS",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_nsignals), LONG, "d"},
+	{"nswap", "NSWAP",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_nswap), LONG, "d"},
+	{"nvcsw", "NVCSW",
+		NULL, USER, rvar, NULL, 5, ROFF(ru_nvcsw), LONG, "d"},
+	{"nwchan", "WCHAN", NULL, 0, pvar, NULL, 6, POFF(p_wchan), KPTR, "x"},
+	{"oublk", "OUBLK",
+		NULL, USER, rvar, NULL, 4, ROFF(ru_oublock), LONG, "d"},
 	{"oublock", "", "oublk"},
-	{"p_ru", "P_RU", NULL, 0, pvar, 6, POFF(p_ru), KPTR, "x"},
-	{"paddr", "PADDR", NULL, 0, evar, 6, EOFF(e_paddr), KPTR, "x"},
-	{"pagein", "PAGEIN", NULL, USER, pagein, 6},
+	{"p_ru", "P_RU", NULL, 0, pvar, NULL, 6, POFF(p_ru), KPTR, "x"},
+	{"paddr", "PADDR", NULL, 0, evar, NULL, 6, EOFF(e_paddr), KPTR, "x"},
+	{"pagein", "PAGEIN", NULL, USER, pagein, NULL, 6},
 	{"pcpu", "", "%cpu"},
 	{"pending", "", "sig"},
-	{"pgid", "PGID", NULL, 0, evar, PIDLEN, EOFF(e_pgid), ULONG, PIDFMT},
-	{"pid", "PID", NULL, 0, pvar, PIDLEN, POFF(p_pid), LONG, PIDFMT},
+	{"pgid", "PGID",
+		NULL, 0, evar, NULL, PIDLEN, EOFF(e_pgid), ULONG, PIDFMT},
+	{"pid", "PID", NULL, 0, pvar, NULL, PIDLEN, POFF(p_pid), LONG, PIDFMT},
 	{"pmem", "", "%mem"},
-	{"poip", "POIP", NULL, 0, pvar, 4, POFF(p_poip), SHORT, "d"},
-	{"ppid", "PPID", NULL, 0, pvar, PIDLEN, POFF(p_ppid), LONG, PIDFMT},
-	{"pri", "PRI", NULL, 0, pri, 3},
-	{"re", "RE", NULL, 0, pvar, 3, POFF(p_swtime), ULONG, "d"},
-	{"rgid", "RGID", NULL, 0, pvar, UIDLEN, POFF(p_rgid), USHORT, UIDFMT},
-	{"rlink", "RLINK", NULL, 0, pvar, 8, POFF(p_rlink), KPTR, "x"},
-	{"rss", "RSS", NULL, 0, p_rssize, 4},
+	{"poip", "POIP", NULL, 0, pvar, NULL, 4, POFF(p_poip), SHORT, "d"},
+	{"ppid", "PPID",
+		NULL, 0, pvar, NULL, PIDLEN, POFF(p_ppid), LONG, PIDFMT},
+	{"pri", "PRI", NULL, 0, pri, NULL, 3},
+	{"re", "RE", NULL, 0, pvar, NULL, 3, POFF(p_swtime), ULONG, "d"},
+	{"rgid", "RGID",
+		NULL, 0, pvar, NULL, UIDLEN, POFF(p_rgid), USHORT, UIDFMT},
+	{"rlink", "RLINK", NULL, 0, pvar, NULL, 8, POFF(p_rlink), KPTR, "x"},
+	{"rss", "RSS", NULL, 0, p_rssize, NULL, 4},
 	{"rssize", "", "rsz"},
-	{"rsz", "RSZ", NULL, 0, rssize, 4},
-	{"ruid", "RUID", NULL, 0, pvar, UIDLEN, POFF(p_ruid), USHORT, UIDFMT},
-	{"rtprio", "RTPRIO", NULL, 0, pvar, 7, POFF(p_rtprio), LONG, "d"},
-	{"ruser", "RUSER", NULL, LJUST, runame, USERLEN},
-	{"sess", "SESS", NULL, 0, evar, 6, EOFF(e_sess), KPTR, "x"},
-	{"sig", "PENDING", NULL, 0, pvar, 8, POFF(p_sig), LONG, "x"},
-	{"sigcatch", "CAUGHT", NULL, 0, pvar, 8, POFF(p_sigcatch), LONG, "x"},
+	{"rsz", "RSZ", NULL, 0, rssize, NULL, 4},
+	{"ruid", "RUID",
+		NULL, 0, pvar, NULL, UIDLEN, POFF(p_ruid), USHORT, UIDFMT},
+	{"rtprio", "RTPRIO", NULL, 0, pvar, NULL, 7, POFF(p_rtprio), LONG, "d"},
+	{"ruser", "RUSER", NULL, LJUST|DSIZ, runame, s_runame, USERLEN},
+	{"sess", "SESS", NULL, 0, evar, NULL, 6, EOFF(e_sess), KPTR, "x"},
+	{"sig", "PENDING", NULL, 0, pvar, NULL, 8, POFF(p_sig), LONG, "x"},
+	{"sigcatch", "CAUGHT",
+		NULL, 0, pvar, NULL, 8, POFF(p_sigcatch), LONG, "x"},
 	{"sigignore", "IGNORED",
-		NULL, 0, pvar, 8, POFF(p_sigignore), LONG, "x"},
-	{"sigmask", "BLOCKED", NULL, 0, pvar, 8, POFF(p_sigmask), LONG, "x"},
-	{"sl", "SL", NULL, 0, pvar, 3, POFF(p_slptime), ULONG, "d"},
-	{"start", "STARTED", NULL, LJUST|USER, started, 7},
+		NULL, 0, pvar, NULL, 8, POFF(p_sigignore), LONG, "x"},
+	{"sigmask", "BLOCKED",
+		NULL, 0, pvar, NULL, 8, POFF(p_sigmask), LONG, "x"},
+	{"sl", "SL", NULL, 0, pvar, NULL, 3, POFF(p_slptime), ULONG, "d"},
+	{"start", "STARTED", NULL, LJUST|USER, started, NULL, 7},
 	{"stat", "", "state"},
-	{"state", "STAT", NULL, 0, state, 4},
+	{"state", "STAT", NULL, 0, state, NULL, 4},
 	{"svgid", "SVGID",
-		NULL, 0, pvar, UIDLEN, POFF(p_svgid), USHORT, UIDFMT},
+		NULL, 0, pvar, NULL, UIDLEN, POFF(p_svgid), USHORT, UIDFMT},
 	{"svuid", "SVUID",
-		NULL, 0, pvar, UIDLEN, POFF(p_svuid), USHORT, UIDFMT},
-	{"tdev", "TDEV", NULL, 0, tdev, 4},
-	{"time", "TIME", NULL, USER, cputime, 9},
-	{"tpgid", "TPGID", NULL, 0, evar, 4, EOFF(e_tpgid), ULONG, PIDFMT},
-	{"trs", "TRS", NULL, 0, trss, 3},
-	{"tsess", "TSESS", NULL, 0, evar, 6, EOFF(e_tsess), KPTR, "x"},
-	{"tsiz", "TSIZ", NULL, 0, tsize, 4},
-	{"tt", "TT", NULL, LJUST, tname, 4},
-	{"tty", "TTY", NULL, LJUST, longtname, 8},
-	{"ucomm", "UCOMM", NULL, LJUST, ucomm, MAXCOMLEN},
-	{"uid", "UID", NULL, 0, pvar, UIDLEN, POFF(p_uid),USHORT, UIDFMT},
-	{"upr", "UPR", NULL, 0, pvar, 3, POFF(p_usrpri), CHAR, "d"},
-	{"uprocp", "UPROCP", NULL, USER, uvar, 6, UOFF(u_procp), KPTR, "x"},
-	{"user", "USER", NULL, LJUST, uname, USERLEN},
+		NULL, 0, pvar, NULL, UIDLEN, POFF(p_svuid), USHORT, UIDFMT},
+	{"tdev", "TDEV", NULL, 0, tdev, NULL, 4},
+	{"time", "TIME", NULL, USER, cputime, NULL, 9},
+	{"tpgid", "TPGID",
+		NULL, 0, evar, NULL, 4, EOFF(e_tpgid), ULONG, PIDFMT},
+	{"trs", "TRS", NULL, 0, trss, NULL, 3},
+	{"tsess", "TSESS", NULL, 0, evar, NULL, 6, EOFF(e_tsess), KPTR, "x"},
+	{"tsiz", "TSIZ", NULL, 0, tsize, NULL, 4},
+	{"tt", "TT", NULL, LJUST, tname, NULL, 4},
+	{"tty", "TTY", NULL, LJUST, longtname, NULL, 8},
+	{"ucomm", "UCOMM", NULL, LJUST, ucomm, NULL, MAXCOMLEN},
+	{"uid", "UID", NULL, 0, pvar, NULL, UIDLEN, POFF(p_uid),USHORT, UIDFMT},
+	{"upr", "UPR", NULL, 0, pvar, NULL, 3, POFF(p_usrpri), CHAR, "d"},
+	{"uprocp", "UPROCP",
+		NULL, USER, uvar, NULL, 6, UOFF(u_procp), KPTR, "x"},
+	{"user", "USER", NULL, LJUST|DSIZ, uname, s_uname, USERLEN},
 	{"usrpri", "", "upr"},
 	{"vsize", "", "vsz"},
-	{"vsz", "VSZ", NULL, 0, vsize, 5},
-	{"wchan", "WCHAN", NULL, LJUST, wchan, 6},
-	{"xstat", "XSTAT", NULL, 0, pvar, 4, POFF(p_xstat), USHORT, "x"},
+	{"vsz", "VSZ", NULL, 0, vsize, NULL, 5},
+	{"wchan", "WCHAN", NULL, LJUST, wchan, NULL, 6},
+	{"xstat", "XSTAT", NULL, 0, pvar, NULL, 4, POFF(p_xstat), USHORT, "x"},
 #endif
 	{""},
 };
diff --git a/bin/ps/print.c b/bin/ps/print.c
index aac505a50e38..072d0fc92aac 100644
--- a/bin/ps/print.c
+++ b/bin/ps/print.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: print.c,v 1.19 1997/02/22 14:05:05 peter Exp $
+ *	$Id: print.c,v 1.20 1997/04/16 16:08:11 jdp Exp $
  */
 
 #ifndef lint
@@ -284,6 +284,17 @@ uname(k, ve)
 #endif
 }
 
+int
+s_uname(k)
+	KINFO *k;
+{
+#ifndef NEWVM
+	    return (strlen(user_from_uid(KI_PROC(k)->p_uid, 0)));
+#else
+	    return (strlen(user_from_uid(KI_EPROC(k)->e_ucred.cr_uid, 0)));
+#endif
+}
+
 void
 runame(k, ve)
 	KINFO *k;
@@ -301,6 +312,17 @@ runame(k, ve)
 #endif
 }
 
+int
+s_runame(k)
+	KINFO *k;
+{
+#ifndef NEWVM
+	    return (strlen(user_from_uid(KI_PROC(k)->p_ruid, 0)));
+#else
+	    return (strlen(user_from_uid(KI_EPROC(k)->e_pcred.p_ruid, 0)));
+#endif
+}
+
 void
 tdev(k, ve)
 	KINFO *k;
diff --git a/bin/ps/ps.c b/bin/ps/ps.c
index a26b9817d0df..a91877f52d31 100644
--- a/bin/ps/ps.c
+++ b/bin/ps/ps.c
@@ -30,7 +30,7 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: ps.c,v 1.17 1997/02/22 14:05:08 peter Exp $
+ *	$Id: ps.c,v 1.18 1997/03/28 15:24:29 imp Exp $
  */
 
 #ifndef lint
@@ -92,6 +92,8 @@ static char	*kludge_oldps_options __P((char *));
 static int	 pscomp __P((const void *, const void *));
 static void	 saveuser __P((KINFO *));
 static void	 scanvars __P((void));
+static void	 dynsizevars __P((KINFO *));
+static void	 sizevars __P((void));
 static void	 usage __P((void));
 
 char dfmt[] = "pid tt state time command";
@@ -324,7 +326,11 @@ main(argc, argv)
 		kinfo[i].ki_p = kp;
 		if (needuser)
 			saveuser(&kinfo[i]);
+		dynsizevars(&kinfo[i]);
 	}
+
+	sizevars();
+
 	/*
 	 * print header
 	 */
@@ -359,6 +365,45 @@ main(argc, argv)
 
 static void
 scanvars()
+{
+	struct varent *vent;
+	VAR *v;
+
+	for (vent = vhead; vent; vent = vent->next) {
+		v = vent->var;
+		if (v->flag & DSIZ) {
+			v->dwidth = v->width;
+			v->width = 0;
+		}
+		if (v->flag & USER)
+			needuser = 1;
+		if (v->flag & COMM)
+			needcomm = 1;
+	}
+}
+
+static void
+dynsizevars(ki)
+	KINFO *ki;
+{
+	struct varent *vent;
+	VAR *v;
+	int i;
+
+	for (vent = vhead; vent; vent = vent->next) {
+		v = vent->var;
+		if (!(v->flag & DSIZ))
+			continue;
+		i = (v->sproc)( ki);
+		if (v->width < i)
+			v->width = i;
+		if (v->width > v->dwidth)
+			v->width = v->dwidth;
+	}
+}
+
+static void
+sizevars()
 {
 	struct varent *vent;
 	VAR *v;
@@ -370,10 +415,6 @@ scanvars()
 		if (v->width < i)
 			v->width = i;
 		totwidth += v->width + 1;	/* +1 for space */
-		if (v->flag & USER)
-			needuser = 1;
-		if (v->flag & COMM)
-			needcomm = 1;
 	}
 	totwidth--;
 }
diff --git a/bin/ps/ps.h b/bin/ps/ps.h
index d1b84333ec01..67749aeb1343 100644
--- a/bin/ps/ps.h
+++ b/bin/ps/ps.h
@@ -31,7 +31,7 @@
  * SUCH DAMAGE.
  *
  *	@(#)ps.h	8.1 (Berkeley) 5/31/93
- *	$Id$
+ *	$Id: ps.h,v 1.4 1997/02/22 14:05:09 peter Exp $
  */
 
 #define	UNLIMITED	0	/* unlimited terminal width */
@@ -68,9 +68,12 @@ typedef struct var {
 #define	COMM	0x01		/* needs exec arguments and environment (XXX) */
 #define	LJUST	0x02		/* left adjust on output (trailing blanks) */
 #define	USER	0x04		/* needs user structure */
+#define	DSIZ	0x08		/* field size is dynamic*/
 	u_int	flag;
 				/* output routine */
 	void	(*oproc) __P((struct kinfo *, struct varent *));
+				/* sizing routine*/
+	int	(*sproc) __P((struct kinfo *));
 	short	width;		/* printing width */
 	/*
 	 * The following (optional) elements are hooks for passing information
@@ -81,6 +84,7 @@ typedef struct var {
 	enum	type type;	/* type of element */
 	char	*fmt;		/* printf format */
 	char	*time;		/* time format */
+	short	dwidth;		/* dynamic printing width */
 	/*
 	 * glue to link selected fields together
 	 */