From 38897b2053f81eb7f46d936159c8f29ecb5c4e99 Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Thu, 11 Aug 2005 16:43:37 +0000
Subject: Generate interrupt key (according to terminal settings) when user
 presses DEL.

---
 src/cmd/9term/bsdpty.c | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/cmd/9term/bsdpty.c')

diff --git a/src/cmd/9term/bsdpty.c b/src/cmd/9term/bsdpty.c
index 0de9137d..915836a8 100644
--- a/src/cmd/9term/bsdpty.c
+++ b/src/cmd/9term/bsdpty.c
@@ -117,3 +117,12 @@ setecho(int fd, int newe)
 	}
 	return old;
 }
+
+int
+getintr(int fd)
+{
+	if(tcgetattr(fd, &ttmode) < 0)
+		return 0x7F;
+	return ttmode.c_cc[VINTR];
+}
+
-- 
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