1 files changed, 4 insertions, 1 deletions
diff --git a/helix-tui/src/backend/mod.rs b/helix-tui/src/backend/mod.rs
index c6c11019..6d7c3894 100644
--- a/helix-tui/src/backend/mod.rs
+++ b/helix-tui/src/backend/mod.rs
@@ -1,6 +1,6 @@
 use std::io;
 
-use crate::buffer::Cell;
+use crate::{buffer::Cell, terminal::Config};
 
 use helix_view::graphics::{CursorKind, Rect};
 
@@ -13,6 +13,9 @@ mod test;
 pub use self::test::TestBackend;
 
 pub trait Backend {
+    fn claim(&mut self, config: Config) -> Result<(), io::Error>;
+    fn restore(&mut self, config: Config) -> Result<(), io::Error>;
+    fn force_restore() -> Result<(), io::Error>;
     fn draw<'a, I>(&mut self, content: I) -> Result<(), io::Error>
     where
         I: Iterator<Item = (u16, u16, &'a Cell)>;