From 1f959cb4ab9a35cf1c4e59032a18eddd0f69a16a Mon Sep 17 00:00:00 2001
From: ad <ad@NetBSD.org>
Date: Mon, 28 Apr 2008 16:52:17 +0000
Subject: [PATCH] Use symbolic names for -C.

---
 usr.sbin/schedctl/schedctl.8 | 10 +++++-----
 usr.sbin/schedctl/schedctl.c | 14 ++++++++++----
 2 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/usr.sbin/schedctl/schedctl.8 b/usr.sbin/schedctl/schedctl.8
index cbe35c117621..73e105bde6a6 100644
--- a/usr.sbin/schedctl/schedctl.8
+++ b/usr.sbin/schedctl/schedctl.8
@@ -1,4 +1,4 @@
-.\"	$NetBSD: schedctl.8,v 1.3 2008/01/26 14:27:42 wiz Exp $
+.\"	$NetBSD: schedctl.8,v 1.4 2008/04/28 16:52:17 ad Exp $
 .\"
 .\" Copyright (c) 2008 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -34,7 +34,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd January 24, 2008
+.Dd April 28, 2008
 .Dt SCHEDCTL 8
 .Os
 .Sh NAME
@@ -66,13 +66,13 @@ A value of \-1 is used to unset the affinity.
 .It Fl C Ar class
 Scheduling class (policy) might be:
 .Bl -tag -width SCHEDOTHERXX
-.It Dv 0: SCHED_OTHER
+.It Dv SCHED_OTHER
 Time-sharing (TS) scheduling policy.
 The default policy in
 .Nx .
-.It Dv 1: SCHED_FIFO
+.It Dv SCHED_FIFO
 First in, first out (FIFO) scheduling policy.
-.It Dv 2: SCHED_RR
+.It Dv SCHED_RR
 Round-robin scheduling policy.
 .El
 .It Fl P Ar priority
diff --git a/usr.sbin/schedctl/schedctl.c b/usr.sbin/schedctl/schedctl.c
index 47031476994d..ea5fdc377e82 100644
--- a/usr.sbin/schedctl/schedctl.c
+++ b/usr.sbin/schedctl/schedctl.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: schedctl.c,v 1.5 2008/03/24 10:33:17 xtraeme Exp $	*/
+/*	$NetBSD: schedctl.c,v 1.6 2008/04/28 16:52:17 ad Exp $	*/
 
 /*
  * Copyright (c) 2008, Mindaugas Rasiukevicius <rmind at NetBSD org>
@@ -33,7 +33,7 @@
 #include <sys/cdefs.h>
 
 #ifndef lint
-__RCSID("$NetBSD: schedctl.c,v 1.5 2008/03/24 10:33:17 xtraeme Exp $");
+__RCSID("$NetBSD: schedctl.c,v 1.6 2008/04/28 16:52:17 ad Exp $");
 #endif
 
 #include <stdio.h>
@@ -53,7 +53,8 @@ __RCSID("$NetBSD: schedctl.c,v 1.5 2008/03/24 10:33:17 xtraeme Exp $");
 static const char *class_str[] = {
 	"SCHED_OTHER",
 	"SCHED_FIFO",
-	"SCHED_RR"
+	"SCHED_RR",
+	NULL
 };
 
 static void	sched_set(pid_t, lwpid_t, int, struct sched_param *, cpuset_t *);
@@ -110,7 +111,12 @@ main(int argc, char **argv)
 			break;
 		case 'C':
 			/* Scheduling class */
-			policy = atoi(optarg);
+			for (policy = 0; class_str[policy] != NULL; policy++) {
+				if (strcasecmp(optarg, class_str[policy]) == 0)
+					break;
+			}
+			if (class_str[policy] == NULL)
+				policy = atoi(optarg);
 			if (policy < SCHED_OTHER || policy > SCHED_RR) {
 				fprintf(stderr,
 				    "%s: invalid scheduling class\n",