diff options
| author | pst <pst@FreeBSD.org> | 1996-09-26 21:07:11 +0000 |
|---|---|---|
| committer | pst <pst@FreeBSD.org> | 1996-09-26 21:07:11 +0000 |
| commit | 1093963d9f5e559f8ac75340a2626c28a7ecd001 (patch) | |
| tree | 148d468cb6aed490402c77706c933a587ee203d2 /usr.sbin/sade/termcap.c | |
| parent | a090bd867f45cb07a630cf4a15e1925e4dd202f4 (diff) | |
| download | FreeBSD-src-1093963d9f5e559f8ac75340a2626c28a7ecd001.zip FreeBSD-src-1093963d9f5e559f8ac75340a2626c28a7ecd001.tar.gz | |
If we're unable to open /dev/ttyv0, assume that we're on a single tty system
and use /dev/console.
I really think the proper test is to determine which device has been configured
to be the console (remember the RB_SERIAL flag?) and use it instead of always
trying to open /dev/ttyv0 first.
Diffstat (limited to 'usr.sbin/sade/termcap.c')
| -rw-r--r-- | usr.sbin/sade/termcap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/usr.sbin/sade/termcap.c b/usr.sbin/sade/termcap.c index 06aca6c..5771e5f 100644 --- a/usr.sbin/sade/termcap.c +++ b/usr.sbin/sade/termcap.c @@ -33,7 +33,6 @@ set_termcap(void) int stat; struct ttysize ts; - OnVTY = FALSE; term = getenv("TERM"); stat = ioctl(STDERR_FILENO, GIO_COLOR, &ColorDisplay); @@ -43,7 +42,7 @@ set_termcap(void) DebugFD = open("/dev/null", O_RDWR, 0); } - if (stat < 0) { + if (!OnVTY || (stat < 0)) { if (!term) { if (setenv("TERM", "vt100", 1) < 0) return -1; @@ -78,7 +77,6 @@ set_termcap(void) return -1; } } - OnVTY = TRUE; } if (ioctl(0, TIOCGSIZE, &ts) == -1) { msgDebug("Unable to get terminal size - errno %d\n", errno); |
