--- a/include/mb_X_supp.h	Tue Nov 23 08:04:09 2010 +0800
+++ b/include/mb_X_supp.h	Tue Nov 23 11:58:04 2010 +0800
@@ -23,18 +23,9 @@
 
 /* @} */
 
-typedef struct _X_MB_runtime X_MB_runtime_t;
+typedef struct _X_supp_runtime X_supp_runtime_t;
 
-extern void X_MB_handle_connection(void *rt);
-extern void *X_MB_new(const char *display_name, int w, int h);
-extern void *X_MB_new_with_win(Display *display, Window win);
-extern void X_MB_free(void *xmb_rt);
-extern void X_MB_free_keep_win(void *rt);
-
-extern subject_t *X_MB_kbevents(void *xmb_rt);
-extern redraw_man_t *X_MB_rdman(void *xmb_rt);
-extern mb_tman_t *X_MB_tman(void *xmb_rt);
-extern ob_factory_t *X_MB_ob_factory(void *xmb_rt);
-extern mb_img_ldr_t *X_MB_img_ldr(void *xmb_rt);
+typedef Window MB_WINDOW;
+typedef Display *MB_DISPLAY;
 
 #endif