From 48ba4377dc86b9d6cda39bae66bae54d03b4fd56 Mon Sep 17 00:00:00 2001
From: Martin Schaffner <schaffnerb@gmx.ch>
Date: Tue, 25 Jan 2005 21:26:44 +0000
Subject: [PATCH] use unsigned char when comparing to > 127

---
 ChangeLog     | 3 ++-
 ui/inputbox.c | 6 +++---
 ui/keypad.c   | 6 +++---
 3 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index de890a7e..b05cced0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -16,7 +16,8 @@
 	main/editor/kgame.c, main/editor/kmine.c, main/editor/macro.c,
 	main/gamesave.c: s/128/PATH_MAX
 	* include/pstypes.h, main/newmenu.c: clean up path/file length macros
-
+	* ui/inputbox.c, ui/keypad.c: use unsigned char when comparing to > 127
+	
 2005-01-24  Chris Taylor  <c.taylor@student.curtin.edu.au>
 
 	* 2d/font.c: fix bug #2167: some characters would not display because
diff --git a/ui/inputbox.c b/ui/inputbox.c
index 1775ef8d..663d6b29 100644
--- a/ui/inputbox.c
+++ b/ui/inputbox.c
@@ -1,4 +1,4 @@
-/* $Id: inputbox.c,v 1.4 2005-01-24 22:19:10 schaffner Exp $ */
+/* $Id: inputbox.c,v 1.5 2005-01-25 21:26:44 schaffner Exp $ */
 /*
 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
 SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
@@ -13,7 +13,7 @@ COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION.  ALL RIGHTS RESERVED.
 */
 
 #ifdef RCS
-static char rcsid[] = "$Id: inputbox.c,v 1.4 2005-01-24 22:19:10 schaffner Exp $";
+static char rcsid[] = "$Id: inputbox.c,v 1.5 2005-01-25 21:26:44 schaffner Exp $";
 #endif
 
 #ifdef HAVE_CONFIG_H
@@ -118,7 +118,7 @@ UI_GADGET_INPUTBOX * ui_add_gadget_inputbox( UI_WINDOW * wnd, short x, short y,
 
 void ui_inputbox_do( UI_GADGET_INPUTBOX * inputbox, int keypress )
 {
-	char ascii;
+	unsigned char ascii;
 	inputbox->oldposition = inputbox->position;
 
 	inputbox->pressed=0;
diff --git a/ui/keypad.c b/ui/keypad.c
index f9afb6d1..6fb9fc17 100644
--- a/ui/keypad.c
+++ b/ui/keypad.c
@@ -1,4 +1,4 @@
-/* $Id: keypad.c,v 1.3 2005-01-24 22:19:10 schaffner Exp $ */
+/* $Id: keypad.c,v 1.4 2005-01-25 21:26:44 schaffner Exp $ */
 /*
 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
 SOFTWARE CORPORATION ("PARALLAX").  PARALLAX, IN DISTRIBUTING THE CODE TO
@@ -89,11 +89,11 @@ void LineParse( int n, char * dest, char * source )
 
 	// Go to the n'th line
 	while (cn < n )
-		if (source[i++] == 179 )
+		if ((unsigned char) source[i++] == 179)
 			cn++;
 
 	// Read up until the next comma
-	while ( source[i] != 179 )
+	while ((unsigned char) source[i] != 179)
 	{
 		dest[j] = source[i++];
 		j++;		
-- 
2.39.2