* src/window.c (get_window_list): if window_list_style is STYLE_COLUMN then

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

* src/main.c (init_defaults): init window_list_style to STYLE_ROW.

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

* 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.window_list_style is in column mode.
(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
'defwinliststyle'. Move @end take to after the def* commands.
(cmd_verbexec): new function. Added prototype.
(cmd_defwinliststyle): likewise

1 files changed, 5 insertions, 2 deletions

diff --git a/src/data.h b/src/data.h
index 6fea19a..b29b3e7 100644
--- a/src/data.h
+++ b/src/data.h
@@ -37,6 +37,8 @@
    window/frame/screen/etc, Use EMPTY to denote a lack there of. */
 #define EMPTY -1
 
+#define STYLE_ROW    0 
+#define STYLE_COLUMN 1
 
 typedef struct rp_window rp_window;
 typedef struct screen_info screen_info;
@@ -175,8 +177,9 @@ struct rp_defaults
 
   int startup_message;
 
-  /* A toggle for wrapping the window list. */
-  int wrap_window_list;
+  /* Decides whether the window list is displayed in a row or a
+     column. */
+  int window_list_style;
 
   /* Pointer warping toggle. */
   int warp;