From b64b10f40bbdae061cde40cbad3dccd3efcec6d4 Mon Sep 17 00:00:00 2001
From: Nathan Lilienthal <nathan@nixpulvis.com>
Date: Fri, 12 Oct 2018 01:40:18 -0400
Subject: [PATCH] Add ability to suspend/activate raw mode on RawTerminal

---
 src/raw.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/raw.rs b/src/raw.rs
index 5421d56..0dbfb56 100644
--- a/src/raw.rs
+++ b/src/raw.rs
@@ -101,6 +101,20 @@ impl<W: Write> IntoRawMode for W {
     }
 }
 
+impl<W: Write> RawTerminal<W> {
+    pub fn suspend_raw_mode(&self) -> io::Result<()> {
+        set_terminal_attr(&self.prev_ios)?;
+        Ok(())
+    }
+
+    pub fn activate_raw_mode(&self) -> io::Result<()> {
+        let mut ios = get_terminal_attr()?;
+        raw_terminal_attr(&mut ios);
+        set_terminal_attr(&ios)?;
+        Ok(())
+    }
+}
+
 #[cfg(test)]
 mod test {
     use super::*;