diff options
Diffstat (limited to 'libgo/go/syscall/exec_bsd.go')
| -rw-r--r-- | libgo/go/syscall/exec_bsd.go | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/libgo/go/syscall/exec_bsd.go b/libgo/go/syscall/exec_bsd.go index a241e21..3a4db04 100644 --- a/libgo/go/syscall/exec_bsd.go +++ b/libgo/go/syscall/exec_bsd.go @@ -168,6 +168,26 @@ func forkAndExecInChild(argv0 *byte, argv, envv []*byte, chroot, dir *byte, attr } } + // Detach fd 0 from tty + if sys.Noctty { + _, err1 = raw_ioctl(0, TIOCNOTTY, 0) + if err1 != 0 { + goto childerror + } + } + + // Set the controlling TTY to Ctty + if sys.Setctty { + if TIOCSCTTY == 0 { + err1 = ENOSYS + goto childerror + } + _, err1 = raw_ioctl(sys.Ctty, TIOCSCTTY, 0) + if err1 != 0 { + goto childerror + } + } + // Pass 1: look for fd[i] < i and move those up above len(fd) // so that pass 2 won't stomp on an fd it needs later. if pipe < nextfd { @@ -225,26 +245,6 @@ func forkAndExecInChild(argv0 *byte, argv, envv []*byte, chroot, dir *byte, attr raw_close(i) } - // Detach fd 0 from tty - if sys.Noctty { - _, err1 = raw_ioctl(0, TIOCNOTTY, 0) - if err1 != 0 { - goto childerror - } - } - - // Set the controlling TTY to Ctty - if sys.Setctty { - if TIOCSCTTY == 0 { - err1 = ENOSYS - goto childerror - } - _, err1 = raw_ioctl(sys.Ctty, TIOCSCTTY, 0) - if err1 != 0 { - goto childerror - } - } - // Time to exec. err1 = raw_execve(argv0, &argv[0], &envv[0]) |