refactor: Remove term modules and termcap options

- Removed term.c, term.h and term_defs.h
- Tests for T_* values were removed. screen.c was simplified as a
  consequence(the best strategy for drawing is implemented in the UI layer)
- Redraw functions now call ui.c functions directly. Updates are flushed with
  `ui_flush()`
- Removed all termcap options(they now return empty strings for compatibility)
- &term/&ttybuiltin options return a constant value(nvim)
- &t_Co is still available, but it mirrors t_colors directly
- Remove cursor tracking from screen.c and the `screen_start` function. Now the
  UI is expected to maintain cursor state across any call, and reset it when
  resized.
- Remove unused code

1 files changed, 3 insertions, 3 deletions

diff --git a/src/nvim/memline.c b/src/nvim/memline.c
index 29b372e057..817fd08a9c 100644
--- a/src/nvim/memline.c
+++ b/src/nvim/memline.c
@@ -69,7 +69,7 @@
 #include "nvim/sha256.h"
 #include "nvim/spell.h"
 #include "nvim/strings.h"
-#include "nvim/term.h"
+#include "nvim/ui.h"
 #include "nvim/tempfile.h"
 #include "nvim/undo.h"
 #include "nvim/window.h"
@@ -969,7 +969,7 @@ void ml_recover(void)
           || org_file_info.stat.st_mtim.tv_sec != mtime)) {
     EMSG(_("E308: Warning: Original file may have been changed"));
   }
-  out_flush();
+  ui_flush();
 
   /* Get the 'fileformat' and 'fileencoding' from block zero. */
   b0_ff = (b0p->b0_flags & B0_FF_MASK);
@@ -1436,7 +1436,7 @@ recover_names (
         }
       } else
         MSG_PUTS(_("      -- none --\n"));
-      out_flush();
+      ui_flush();
     } else
       file_count += num_files;