处理窗口销毁事件

src/include/xcb.h

@@ -46,7 +46,7 @@ void map_window(xcb_window_t window);
  * @returns 返回窗口名字符串指针，使用完后记得使用 free 释放内存
  */
 char *get_window_name(xcb_window_t window);
-void init_window_event_mask(xcb_window_t window);
+void set_window_event_mask(xcb_window_t window, bool clear);
 void change_window_border_color(xcb_window_t window, uint32_t argb);
 void focus_window(xcb_window_t window);
 
@@ -112,5 +112,6 @@ typedef enum wm_state_t {
 } wm_state_t;
 int32_t get_window_state(xcb_window_t window);
 void set_window_state(xcb_window_t window, wm_state_t state);
+void set_window_list(xcb_window_t *list, uint32_t length);
 
 bool get_pointer_position(int32_t *x, int32_t *y);