Improve window management

[wmpus] / sys.h

diff --git a/sys.h b/sys.h
index e35c9d7e548bf25c549a37ba5d25a02623555049..8caaf1d291e192aadef7d785a0b68ccbc72e935a 100644 (file)
--- a/sys.h
+++ b/sys.h
@@ -55,6 +55,8 @@ void sys_raise(win_t *win);
 
 void sys_focus(win_t *win);
 
+void sys_foreach(win_t *win);
+
 win_t *sys_init(void);
 
 void sys_run(win_t *root);