From 76ce59936d6d1c03ea291e6631db26339d310c19 Mon Sep 17 00:00:00 2001
From: Jonas Maier <>
Date: Sun, 24 May 2026 19:25:45 +0200
Subject: less broken multiline editing

---
 src/cursor.rs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

(limited to 'src/cursor.rs')

diff --git a/src/cursor.rs b/src/cursor.rs
index 959b15f..e6f99f1 100644
--- a/src/cursor.rs
+++ b/src/cursor.rs
@@ -27,12 +27,20 @@ pub fn move_cursor(direction: Direction, n: usize) {
     fmove_cursor(direction, n, &mut std::io::stdout()).unwrap()
 }
 
+pub fn f_save(stdout: &mut dyn Write) -> std::io::Result<()> {
+    stdout.write_all(b"\x1b[s")
+}
+
+pub fn f_restore(stdout: &mut dyn Write) -> std::io::Result<()> {
+    stdout.write_all(b"\x1b[u")
+}
+
 pub fn save() {
-    std::io::stdout().lock().write_all(b"\x1b[s").unwrap();
+    f_save(&mut std::io::stdout().lock()).unwrap();
 }
 
 pub fn restore() {
-    std::io::stdout().lock().write_all(b"\x1b[u").unwrap();
+    f_restore(&mut std::io::stdout().lock()).unwrap();
 }
 
 /// Represents a cursor position
-- 
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