From a1f50593b8de260a508c7860fd1bc06093c58f89 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 15 Mar 2004 02:31:29 +0000
Subject: detach from controlling tty

git-svn-id: file:///home/lennart/svn/public/libdaemon/trunk@61 153bfa13-eec0-0310-be40-b0cb6a0e1b4b
---
 src/dfork.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src')

diff --git a/src/dfork.c b/src/dfork.c
index 41bd394..486a9fc 100644
--- a/src/dfork.c
+++ b/src/dfork.c
@@ -185,6 +185,11 @@ pid_t daemon_fork(void) {
         setsid();
         umask(0777);
         chdir("/");
+
+	if ((tty_fd = open("/dev/tty", O_RDWR|O_NOCTTY)) >= 0) {
+		ioctl(tty_fd, TIOCNOTTY);
+		close(tty_fd);
+	}
         
         if ((pid = fork()) < 0) { // Second fork
             daemon_log(LOG_ERR, "Second fork() failed: %s", strerror(errno));
-- 
cgit