From 76bc5de900f936cbc7141eadf218d874b2261d58 Mon Sep 17 00:00:00 2001
From: mycroft <mycroft@NetBSD.org>
Date: Fri, 3 Dec 1993 10:12:57 +0000
Subject: Restructure a switch to eliminate a compiler warning.

---
 worm/worm.c | 30 ++++++++++++++----------------
 1 file changed, 14 insertions(+), 16 deletions(-)

(limited to 'worm')

diff --git a/worm/worm.c b/worm/worm.c
index 05671d49..f0ea1c95 100644
--- a/worm/worm.c
+++ b/worm/worm.c
@@ -39,7 +39,7 @@ char copyright[] =
 
 #ifndef lint
 /*static char sccsid[] = "from: @(#)worm.c	5.8 (Berkeley) 2/28/91";*/
-static char rcsid[] = "$Id: worm.c,v 1.3 1993/08/10 02:05:36 mycroft Exp $";
+static char rcsid[] = "$Id: worm.c,v 1.4 1993/12/03 10:12:57 mycroft Exp $";
 #endif /* not lint */
 
 /*
@@ -56,8 +56,6 @@ static char rcsid[] = "$Id: worm.c,v 1.3 1993/08/10 02:05:36 mycroft Exp $";
 #define BODY 'o'
 #define LENGTH 7
 #define RUNLEN 8
-#define when break;case
-#define otherwise break;default
 #define CNTRL(p) (p-'A'+1)
 #ifndef baudrate
 # define	baudrate()	_tty.sg_ospeed
@@ -211,19 +209,19 @@ char ch;
 	y = head->y;
 	switch(ch)
 	{
-		when 'h': x--;
-		when 'j': y++;
-		when 'k': y--;
-		when 'l': x++;
-		when 'H': x--; running = RUNLEN; ch = tolower(ch);
-		when 'J': y++; running = RUNLEN/2; ch = tolower(ch);
-		when 'K': y--; running = RUNLEN/2; ch = tolower(ch);
-		when 'L': x++; running = RUNLEN; ch = tolower(ch);
-		when '\f': setup(); return;
-		when CNTRL('Z'): suspend(); return;
-		when CNTRL('C'): crash(); return;
-		when CNTRL('D'): crash(); return;
-		otherwise: if (! running) alarm(1);
+		case 'h': x--; break;
+		case 'j': y++; break;
+		case 'k': y--; break;
+		case 'l': x++; break;
+		case 'H': x--; running = RUNLEN; ch = tolower(ch); break;
+		case 'J': y++; running = RUNLEN/2; ch = tolower(ch); break;
+		case 'K': y--; running = RUNLEN/2; ch = tolower(ch); break;
+		case 'L': x++; running = RUNLEN; ch = tolower(ch); break;
+		case '\f': setup(); return;
+		case CNTRL('Z'): suspend(); return;
+		case CNTRL('C'): crash(); return;
+		case CNTRL('D'): crash(); return;
+		default: if (! running) alarm(1);
 			   return;
 	}
 	lastch = ch;
-- 
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