* src/window.c (get_window_list): if wrap_window_list is on then

the end of the mark is the length of the buffer minus the start of
the mark.

* src/main.c (init_defaults): init wrap_window_list to 0.

* src/input.c (update_input_window): store the height in a
variable.

* src/data.h (struct rp_defaults): new member, wrap_window_list.

* src/bar.h [message]: wrap msg arg in parens.
(marked_wrapped_message): new prototype

* src/bar.c (bar_y): new argument, height. All callers updated.
(bar_y): use height in calculations.
(update_window_names): print a column of windows if
defaults.wrap_window_list is on.
(count_lines): new function
(max_line_length): likewise
(pos_in_line): likewise
(line_beginning): likewise
(marked_wrapped_message): likewise

* src/actions.c (user_commands): new commands 'verbexec' and
'defwrapwinlist'. Move @end take to after the def* commands.
(cmd_verbexec): new function. Added prototype.
(cmd_defwrapwinlist): likewise

1 files changed, 3 insertions, 0 deletions

diff --git a/src/data.h b/src/data.h
index c7bba0f..6fea19a 100644
--- a/src/data.h
+++ b/src/data.h
@@ -175,6 +175,9 @@ struct rp_defaults
 
   int startup_message;
 
+  /* A toggle for wrapping the window list. */
+  int wrap_window_list;
+
   /* Pointer warping toggle. */
   int warp;
 };