From a65a873e56c35780711e9f73872c4fe0254589b0 Mon Sep 17 00:00:00 2001
From: cgd <cgd@NetBSD.org>
Date: Mon, 24 Apr 1995 12:21:37 +0000
Subject: Various changes to make games compile w/o warnings on the alpha:
 Include appropriate includes, delete bogus function declarations, change
 sizes of variables and casts.

---
 larn/io.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'larn/io.c')

diff --git a/larn/io.c b/larn/io.c
index ded2ac2a..dc91b346 100644
--- a/larn/io.c
+++ b/larn/io.c
@@ -1,5 +1,5 @@
 #ifndef lint
-static char rcsid[] = "$NetBSD: io.c,v 1.3 1995/03/23 08:33:38 cgd Exp $";
+static char rcsid[] = "$NetBSD: io.c,v 1.4 1995/04/24 12:23:57 cgd Exp $";
 #endif /* not lint */
 
 /* io.c			 Larn is copyrighted 1986 by Noah Morgan.
@@ -60,6 +60,7 @@ static char rcsid[] = "$NetBSD: io.c,v 1.3 1995/03/23 08:33:38 cgd Exp $";
  */
 
 #include "header.h"
+#include <string.h>
 
 #ifdef SYSV	/* system III or system V */
 #include <termio.h>
@@ -851,15 +852,15 @@ lflush()
 #endif VT100
 
 #ifndef VT100
-static int index=0;
+static int vindex=0;
 /*
  * putchar(ch)		Print one character in decoded output buffer.
  */
 int putchar(c)
 int c;
 	{
-	outbuf[index++] = c;
-	if (index >= BUFBIG)  flush_buf();
+	outbuf[vindex++] = c;
+	if (vindex >= BUFBIG)  flush_buf();
 	}
 
 /*
@@ -867,8 +868,8 @@ int c;
  */
 flush_buf()
 	{
-	if (index) write(lfd, outbuf, index);
-	index = 0;
+	if (vindex) write(lfd, outbuf, vindex);
+	vindex = 0;
 	}
 
 /*
-- 
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