From: Soumendra Ganguly <soumendraganguly@gmail.com>
Date: Fri, 17 Jul 2020 09:54:30 +0000 (-0500)
Subject: scriptreplay: enable special character handling
X-Git-Tag: v2.37-rc1~548
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=00a09d78ea7ee2180d32280c9157677fef8d204c;p=thirdparty%2Futil-linux.git

scriptreplay: enable special character handling

Calling cfmakeraw disables terminal special character handling. For
example, Ctrl-C does not send SIGINT to scriptreplay. The following
fixes this.

 tattr.c_lflag |= ISIG;

where tattr is the struct termios with which we are working.
---

diff --git a/term-utils/scriptreplay.c b/term-utils/scriptreplay.c
index 19a7d568b4..99edcaf8d6 100644
--- a/term-utils/scriptreplay.c
+++ b/term-utils/scriptreplay.c
@@ -130,6 +130,7 @@ static int termraw(struct termios *backup)
 
 	tattr = *backup;
 	cfmakeraw(&tattr);
+	tattr.c_lflag |= ISIG;
 	if (tcsetattr(STDOUT_FILENO, TCSANOW, &tattr) != 0)
 		return -1;