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| author | Lennart Poettering <lennart@poettering.net> | 2004-03-15 02:31:29 +0000 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2004-03-15 02:31:29 +0000 |
| commit | a1f50593b8de260a508c7860fd1bc06093c58f89 (patch) | |
| tree | d93ff9eb91a62101115cabe3ba2a1ca07008c671 /src/dfork.c | |
| parent | c7e1bd5f7523561fc18b969d9827aeb1e5ef1324 (diff) | |
detach from controlling tty
git-svn-id: file:///home/lennart/svn/public/libdaemon/trunk@61 153bfa13-eec0-0310-be40-b0cb6a0e1b4b
Diffstat (limited to 'src/dfork.c')
| -rw-r--r-- | src/dfork.c | 5 |
1 files changed, 5 insertions, 0 deletions
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)); |