From 8efe967018dd79aacfe3ca1e2583f115d744e466 Mon Sep 17 00:00:00 2001
From: Eric Andersen
Date: Mon, 15 Sep 2003 08:33:45 +0000
Subject: Be entirely consistant when using ioctl(0, TIOCGWINSZ, &winsize) to
 ensure proper fallback behavior on, i.e. serial consoles.  -Erik

---
 networking/telnet.c | 10 +---------
 networking/wget.c   | 11 ++++-------
 2 files changed, 5 insertions(+), 16 deletions(-)

(limited to 'networking')

diff --git a/networking/telnet.c b/networking/telnet.c
index 88607f6..ac6ec98 100644
--- a/networking/telnet.c
+++ b/networking/telnet.c
@@ -44,10 +44,6 @@
 #include <netinet/in.h>
 #include "busybox.h"
 
-#ifdef CONFIG_FEATURE_AUTOWIDTH
-#   include <sys/ioctl.h>
-#endif
-
 #if 0
 static const int DOTRACE = 1;
 #endif
@@ -585,11 +581,7 @@ extern int telnet_main(int argc, char** argv)
 #endif	
 
 #ifdef CONFIG_FEATURE_AUTOWIDTH
-    struct winsize winp;
-    if( ioctl(0, TIOCGWINSZ, &winp) == 0 ) {
-	win_width  = winp.ws_col;
-	win_height = winp.ws_row;
-    }
+	get_terminal_width_height(0, &win_width, &win_height);
 #endif
 
 #ifdef CONFIG_FEATURE_TELNET_TTYPE
diff --git a/networking/wget.c b/networking/wget.c
index b1cc35e..597d610 100644
--- a/networking/wget.c
+++ b/networking/wget.c
@@ -679,12 +679,9 @@ static int ftpcmd(char *s1, char *s2, FILE *fp, char *buf)
 static int
 getttywidth(void)
 {
-	struct winsize winsize;
-
-	if (ioctl(fileno(stdout), TIOCGWINSZ, &winsize) != -1)
-		return (winsize.ws_col ? winsize.ws_col : 80);
-	else
-		return (80);
+	int width=0;
+	get_terminal_width_height(0, &width, NULL);
+	return (width);
 }
 
 static void
@@ -841,7 +838,7 @@ progressmeter(int flag)
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- *	$Id: wget.c,v 1.59 2003/09/11 08:25:11 andersen Exp $
+ *	$Id: wget.c,v 1.60 2003/09/15 08:33:37 andersen Exp $
  */
 
 
-- 
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