refactor: move statusline code from buffer.c and [draw]screen.c to new file

problem: code for drawing statusline is arbitrarily spreadout between drawscreen.c, screen.c and buffer.c
solution: move it to a new file statusline.c

- rename archaic internal name "status match" to public name "wildmenu"
- showruler() does not show the ruler. it show anything which displays
  info about the cursor. Rename it accordingy.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/nvim/normal.c b/src/nvim/normal.c
index c87c0cbb6e..1d8a786c9f 100644
--- a/src/nvim/normal.c
+++ b/src/nvim/normal.c
@@ -1322,7 +1322,7 @@ static void normal_redraw(NormalState *s)
   did_emsg = false;
   msg_didany = false;  // reset lines_left in msg_start()
   may_clear_sb_text();  // clear scroll-back text on next msg
-  showruler(false);
+  show_cursor_info(false);
 
   setcursor();
 }