From be675345ad3c45bd3f9915ccd74aac1ce1209b14 Mon Sep 17 00:00:00 2001
From: oliverschmidt <oliverschmidt>
Date: Sun, 13 Aug 2006 14:08:43 +0000
Subject: [PATCH] Avoid compiler warnings.

---
 core/ctk/ctk-conio-service.c |  8 ++++----
 core/ctk/ctk.c               | 10 +++++-----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/core/ctk/ctk-conio-service.c b/core/ctk/ctk-conio-service.c
index b23eb6fa2..852516373 100644
--- a/core/ctk/ctk-conio-service.c
+++ b/core/ctk/ctk-conio-service.c
@@ -29,7 +29,7 @@
  *
  * This file is part of the "ctk" console GUI toolkit for cc65
  *
- * $Id: ctk-conio-service.c,v 1.1 2006/06/17 22:41:15 adamdunkels Exp $
+ * $Id: ctk-conio-service.c,v 1.2 2006/08/13 14:08:43 oliverschmidt Exp $
  *
  */
 
@@ -208,7 +208,7 @@ draw_widget(struct ctk_widget *w,
       }
       x = xpos;
   
-      len = strlen(w->widget.icon.title);
+      len = (unsigned char)strlen(w->widget.icon.title);
       if(x + len >= sizex) {
 	x = sizex - len;
       }
@@ -491,10 +491,10 @@ s_ctk_draw_menus(struct ctk_menus *menus)
 
   /* Draw desktopmenu */
   if(wherex() + strlen(menus->desktopmenu->title) + 1 >= sizex) {
-    gotoxy(sizex - strlen(menus->desktopmenu->title) - 1, 0);
+    gotoxy(sizex - (unsigned char)strlen(menus->desktopmenu->title) - 1, 0);
   } else {
     cclear(sizex - wherex() -
-	   strlen(menus->desktopmenu->title) - 1);
+	   (unsigned char)strlen(menus->desktopmenu->title) - 1);
   }
   draw_menu(menus->desktopmenu, menus->desktopmenu == menus->open);
 
diff --git a/core/ctk/ctk.c b/core/ctk/ctk.c
index f5081ac8f..3b7e41e07 100644
--- a/core/ctk/ctk.c
+++ b/core/ctk/ctk.c
@@ -44,7 +44,7 @@
  *
  * This file is part of the Contiki operating system.
  *
- * $Id: ctk.c,v 1.1 2006/06/17 22:41:16 adamdunkels Exp $
+ * $Id: ctk.c,v 1.2 2006/08/13 14:11:41 oliverschmidt Exp $
  *
  */
 
@@ -675,7 +675,7 @@ window_new(CC_REGISTER_ARG struct ctk_window *window,
   window->h = h;
   window->title = title;
   if(title != NULL) {
-    window->titlelen = strlen(title);
+    window->titlelen = (unsigned char)strlen(title);
   } else {
     window->titlelen = 0;
   }
@@ -750,7 +750,7 @@ ctk_menu_new(CC_REGISTER_ARG struct ctk_menu *menu,
 #if CTK_CONF_MENUS
   menu->next = NULL;
   menu->title = title;
-  menu->titlelen = strlen(title);
+  menu->titlelen = (unsigned char)strlen(title);
   menu->active = 0;
   menu->nitems = 0;
 #endif /* CTK_CONF_MENUS */
@@ -778,7 +778,7 @@ ctk_menuitem_add(CC_REGISTER_ARG struct ctk_menu *menu,
     return 0;
   }
   menu->items[menu->nitems].title = name;
-  menu->items[menu->nitems].titlelen = strlen(name);
+  menu->items[menu->nitems].titlelen = (unsigned char)strlen(name);
   return menu->nitems++;
 #else
   return 0;
@@ -1182,7 +1182,7 @@ textentry_input(ctk_arch_key_t c,
     
   case 0:
   case CH_CURS_DOWN:
-    txpos = strlen(t->text);
+    txpos = (unsigned char)strlen(t->text);
     if(txpos == tlen) {
       --txpos;
     }