Revert "vis: clean up interaction between vis and ui"

This caused issues on OpenBSD where it crashed the terminal.
Also on Mac OS X suspend via ^Z (Ctrl-Z) was missing a \r i.e.
the shell prompt was not properly redrawn.

While in principle user interfaces should not have to depend on
libtermkey, in practice this won't be an issue unless we are
adding a non-terminal based UI (which won't happen anytime soon).

This reverts commit 8f92b98848f9366e78c7aa824615bade83971513.

Close #311

1 files changed, 0 insertions, 2 deletions

diff --git a/vis-core.h b/vis-core.h
index 68b4e43..6d3b35f 100644
--- a/vis-core.h
+++ b/vis-core.h
@@ -2,7 +2,6 @@
 #define VIS_CORE_H
 
 #include <setjmp.h>
-#include <termkey.h>
 #include "vis.h"
 #include "register.h"
 #include "text.h"
@@ -175,7 +174,6 @@ struct Vis {
 	VisEvent *event;
 	Array motions;
 	Array textobjects;
-	TermKey *termkey;                    /* libtermkey instance used to parse special keys given by ui */
 };
 
 /** stuff used by multiple of the vis-* files */