===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/tmux/format.c,v
retrieving revision 1.95
retrieving revision 1.96
diff -c -r1.95 -r1.96
*** src/usr.bin/tmux/format.c	2015/11/13 08:09:28	1.95
--- src/usr.bin/tmux/format.c	2015/11/13 10:00:26	1.96
***************
*** 1,4 ****
! /* $OpenBSD: format.c,v 1.95 2015/11/13 08:09:28 nicm Exp $ */
  
  /*
   * Copyright (c) 2011 Nicholas Marriott <nicm@users.sourceforge.net>
--- 1,4 ----
! /* $OpenBSD: format.c,v 1.96 2015/11/13 10:00:26 nicm Exp $ */
  
  /*
   * Copyright (c) 2011 Nicholas Marriott <nicm@users.sourceforge.net>
***************
*** 48,53 ****
--- 48,54 ----
  void	 format_cb_pid(struct format_tree *, struct format_entry *);
  void	 format_cb_session_alerts(struct format_tree *, struct format_entry *);
  void	 format_cb_window_layout(struct format_tree *, struct format_entry *);
+ void format_cb_window_visible_layout(struct format_tree *, struct format_entry *);
  void	 format_cb_start_command(struct format_tree *, struct format_entry *);
  void	 format_cb_current_command(struct format_tree *, struct format_entry *);
  void	 format_cb_history_bytes(struct format_tree *, struct format_entry *);
***************
*** 362,367 ****
--- 363,380 ----
  		fe->value = layout_dump(w->layout_root);
  }
  
+ /* Callback for window_visible_layout. */
+ void
+ format_cb_window_visible_layout(struct format_tree *ft, struct format_entry *fe)
+ {
+ 	struct window	*w = ft->w;
+ 
+ 	if (w == NULL)
+ 		return;
+ 
+ 	fe->value = layout_dump(w->layout_root);
+ }
+ 
  /* Callback for pane_start_command. */
  void
  format_cb_start_command(struct format_tree *ft, struct format_entry *fe)
***************
*** 1024,1029 ****
--- 1037,1044 ----
  	format_add(ft, "window_width", "%u", w->sx);
  	format_add(ft, "window_height", "%u", w->sy);
  	format_add_cb(ft, "window_layout", format_cb_window_layout);
+ 	format_add_cb(ft, "window_visible_layout",
+ 	    format_cb_window_visible_layout);
  	format_add(ft, "window_panes", "%u", window_count_panes(w));
  	format_add(ft, "window_zoomed_flag", "%d",
  	    !!(w->flags & WINDOW_ZOOMED));