Improve command prompt completion:

- Show a menu with completions if there are multiple.

- Don't complete argument stuff (options, layouts) at start of text.

- For -t and -s, if there is no : then complete sessions but if there is
  a :, show a menu of all windows in the session rather than trying to
  complete the window name which is a bit useless if there are
  duplicates.

1 files changed, 1 insertions, 0 deletions

diff --git a/tmux.h b/tmux.h
index 2e978813..486b8b4c 100644
--- a/tmux.h
+++ b/tmux.h
@@ -2796,6 +2796,7 @@ __dead void printflike(1, 2) fatalx(const char *, ...);
 
 /* menu.c */
 #define MENU_NOMOUSE 0x1
+#define MENU_TAB 0x2
 struct menu	*menu_create(const char *);
 void		 menu_add_items(struct menu *, const struct menu_item *,
 		    struct cmdq_item *, struct client *,