From 37dcc6e6772d4b4d6fe3d67a09d2ff7f35968ce7 Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Tue, 14 Jul 1998 10:32:27 +0000
Subject: ioctl() request args are unsigned longs, so don't attempt to store
 them as ints.  Among other bugs, doing so at best caused benign overflow
 followed by fatal sign extension on machines with 32-bit ints and 64-bit
 longs.

---
 usr.sbin/vidcontrol/vidcontrol.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'usr.sbin')

diff --git a/usr.sbin/vidcontrol/vidcontrol.c b/usr.sbin/vidcontrol/vidcontrol.c
index 5c3133c..81f13da 100644
--- a/usr.sbin/vidcontrol/vidcontrol.c
+++ b/usr.sbin/vidcontrol/vidcontrol.c
@@ -28,7 +28,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-	"$Id$";
+	"$Id: vidcontrol.c,v 1.18 1997/10/27 07:52:10 charnier Exp $";
 #endif /* not lint */
 
 #include <ctype.h>
@@ -170,7 +170,8 @@ void
 load_font(char *type, char *filename)
 {
 	FILE	*fd = 0;
-	int	i, io, size;
+	int	i, size;
+	unsigned long io;
 	char	*name, *fontmap;
 	char	*prefix[]  = {"", "", FONT_PATH, FONT_PATH, NULL};
 	char	*postfix[] = {"", ".fnt", "", ".fnt"};
@@ -257,7 +258,7 @@ set_cursor_type(char *appearence)
 void
 video_mode(int argc, char **argv, int *index)
 {
-	int mode;
+	unsigned long mode;
 
 	if (*index < argc) {
 		if (!strcmp(argv[*index], "VGA_40x25"))
-- 
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