diff options
| author | jkh <jkh@FreeBSD.org> | 1995-10-19 18:37:50 +0000 |
|---|---|---|
| committer | jkh <jkh@FreeBSD.org> | 1995-10-19 18:37:50 +0000 |
| commit | 6d13f9a708f62766aa05501fc6b9b931ff1e726f (patch) | |
| tree | cfc1793e8a4897a5fcec15084ce9fe55cbb6545b /usr.sbin/sysinstall/installUpgrade.c | |
| parent | 45cf2943d04dcb0b87c6372e28b812ce8e6dee59 (diff) | |
| download | FreeBSD-src-6d13f9a708f62766aa05501fc6b9b931ff1e726f.zip FreeBSD-src-6d13f9a708f62766aa05501fc6b9b931ff1e726f.tar.gz | |
Sync.
Diffstat (limited to 'usr.sbin/sysinstall/installUpgrade.c')
| -rw-r--r-- | usr.sbin/sysinstall/installUpgrade.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/usr.sbin/sysinstall/installUpgrade.c b/usr.sbin/sysinstall/installUpgrade.c index 15dfddf..8d56032 100644 --- a/usr.sbin/sysinstall/installUpgrade.c +++ b/usr.sbin/sysinstall/installUpgrade.c @@ -4,7 +4,7 @@ * This is probably the last program in the `sysinstall' line - the next * generation being essentially a complete rewrite. * - * $Id: install.c,v 1.71.2.38 1995/10/18 05:01:55 jkh Exp $ + * $Id: installUpgrade.c,v 1.1 1995/10/19 16:15:40 jkh Exp $ * * Copyright (c) 1995 * Jordan Hubbard. All rights reserved. @@ -320,20 +320,11 @@ installUpgrade(char *str) if (!(child = fork())) { int i, fd; struct termios foo; - extern int login_tty(int); - for (i = 0; i < 3; i++) - close(i); - fd = open("/dev/ttyv0", O_RDWR); - ioctl(0, TIOCSCTTY, &fd); - dup2(0, 1); - dup2(0, 2); - if (login_tty(fd) == -1) - msgDebug("Can't set the controlling terminal.\n"); signal(SIGTTOU, SIG_IGN); - if (tcgetattr(fd, &foo) != -1) { + if (tcgetattr(0, &foo) != -1) { foo.c_cc[VERASE] = '\010'; - if (tcsetattr(fd, TCSANOW, &foo) == -1) + if (tcsetattr(0, TCSANOW, &foo) == -1) msgDebug("Unable to set the erase character.\n"); } else |
