diff options
| author | Leah Neukirchen <leah@vuxu.org> | 2022-01-16 17:03:19 +0100 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2022-01-16 17:04:19 +0100 |
| commit | dd85d760da00cca96d92928c7c7f137e1dc8a0ad (patch) | |
| tree | b85457daba000ee273af8891333b83f55aee6661 | |
| parent | 2f7a6bdb8a581fe9a8ba81c9309d7aced7957092 (diff) | |
| download | rvnit-dd85d760da00cca96d92928c7c7f137e1dc8a0ad.tar.gz rvnit-dd85d760da00cca96d92928c7c7f137e1dc8a0ad.tar.xz rvnit-dd85d760da00cca96d92928c7c7f137e1dc8a0ad.zip | |
use ioctl(0, TIOCSCTTY, 0) during startup
Only oneshot will grab the controlling tty and release it when they exit; no force needed.
| -rw-r--r-- | rvnit.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/rvnit.c b/rvnit.c index 4f6acab..5d5d24f 100644 --- a/rvnit.c +++ b/rvnit.c @@ -157,7 +157,7 @@ restart(int i) sleep(delay); setsid(); if (services[i].name[2] == 'S' && pid1) - ioctl(0, TIOCSCTTY, 1); + ioctl(0, TIOCSCTTY, 0); execl(services[i].name, services[i].name, (char *)0); @@ -675,6 +675,9 @@ main(int argc, char *argv[]) rescandir(); pthread_mutex_unlock(&services_lock); + if (pid1) + ioctl(0, TIOCNOTTY); + LOG("booting"); int i; @@ -758,9 +761,6 @@ main(int argc, char *argv[]) cont1: pthread_mutex_unlock(&services_lock); } - - if (pid1) - ioctl(0, TIOCSCTTY, 1); // steal back console } sigset_t emptyset; |