添加记录和恢复光标在每个 monitor 中的位置功能

src/xcursor.h

@@ -3,6 +3,8 @@
 #include <X11/cursorfont.h>
 #include <xcb/xproto.h>
 
+#include "base.h"
+
 typedef enum cursor_t {
   cursor_normal = XC_left_ptr,
   cursor_resize = XC_bottom_right_corner,
@@ -11,3 +13,5 @@ typedef enum cursor_t {
 
 xcb_cursor_t xcursor_get_xcb_cursor(cursor_t cursor);
 void xcursor_clean(void);
+point_t xcursor_query_pointer_position(void);
+void xcursor_set_pointer_position(point_t point);