STTY(3C)STTY(3C)NAME
stty, gtty - set and get terminal state (defunct)
SYNOPSIS
#include <sgtty.h>
stty(fd, buf)
int fd;
struct sgttyb *buf;
gtty(fd, buf)
int fd;
struct sgttyb *buf;
DESCRIPTION
This interface is obsoleted by ioctl(2).
Stty sets the state of the terminal associated with fd. Gtty retrieves the state of the terminal associated with fd. To set the state of
a terminal the call must have write permission.
The stty call is actually ``ioctl(fd, TIOCSETP, buf)'', while the gtty call is ``ioctl(fd, TIOCGETP, buf)''. See ioctl(2) and tty(4) for
an explanation.
DIAGNOSTICS
If the call is successful 0 is returned, otherwise -1 is returned and the global variable errno contains the reason for the failure.
SEE ALSO ioctl(2), tty(4)4.2 Berkeley Distribution May 15, 1985 STTY(3C)
Check Out this Related Man Page
IOCTL(2) System Calls Manual IOCTL(2)NAME
ioctl, stty, gtty - control device
SYNOPSIS
#include <sgtty.h>
ioctl(fildes, request, argp)
struct sgttyb *argp;
stty(fildes, argp)
struct sgttyb *argp;
gtty(fildes, argp)
struct sgttyb *argp;
DESCRIPTION
Ioctl performs a variety of functions on character special files (devices). The writeups of various devices in section 4 discuss how ioctl
applies to them.
For certain status setting and status inquiries about terminal devices, the functions stty and gtty are equivalent to
ioctl(fildes, TIOCSETP, argp)
ioctl(fildes, TIOCGETP, argp)
respectively; see tty(4).
The following two calls, however, apply to any open file:
ioctl(fildes, FIOCLEX, NULL);
ioctl(fildes, FIONCLEX, NULL);
The first causes the file to be closed automatically during a successful exec operation; the second reverses the effect of the first.
SEE ALSO stty(1), tty(4), exec(2)DIAGNOSTICS
Zero is returned if the call was successful; -1 if the file descriptor does not refer to the kind of file for which it was intended.
BUGS
Strictly speaking, since ioctl may be extended in different ways to devices with different properties, argp should have an open-ended dec-
laration like
union { struct sgttyb ...; ... } *argp;
The important thing is that the size is fixed by `struct sgttyb'.
ASSEMBLER
(ioctl = 54.)
sys ioctl; fildes; request; argp
(stty = 31.)
(file descriptor in r0)
stty; argp
(gtty = 32.)
(file descriptor in r0)
sys gtty; argp
IOCTL(2)
I encoutered the error "stty: : No such device or address" in the korn shell script log. I added STTY EARSE ^H in profile. why iam i getting that error in Korn shell
Thanks
nandinisagar (6 Replies)
Hi,
I have an app that runs Oracle 8.1.7 residing on a AIX 4.3 ML 10 . preiodically app sends out a status log like the one displayed below. Lately I have noticed this stty:tcgetattr message in the log. Script that writes this output calls sqlplus, gets the required count and writes output to... (8 Replies)
Hi,
I am trying to implement SSH between two systems say ukblx151 & ukapx047 with ID say khzs228, i follow the following process:
Step-1) $ ssh-keygen -t rsa -f rsa
Generating public/private rsa key pair.
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your... (9 Replies)
Hello,
i am using expect to automate file transfers to and fro with a sftp server.
below is the script i am creating and executing in the main program.
but i am getting the following error:
the main program that creates and runs this script looks for words like "not found" in... (6 Replies)
Hello All,
when I install rpm
rpm --install rpm packagename
I got the following errors
stty:standard input:invalid argument
stty:standard input:invalid argument
I dont know what i have to do exactly.
I search on google for the same but not a particular standard solution is given... (17 Replies)
Hello.
I'm experiencing a frustrating issue.
I'm using an old, unsupported terminal client (QVT) with AIX 6.1 using ssh2. I've come up with some stty settings that allow full usage of the system but to do so I've had to set "igncr". While this works fine once the user is logged in there are... (12 Replies)
Hi Gurus,
I have scheduled a script using cron scheduler. Script works fine when i run it manually. But it gives the following error in cron log.
stty: tcgetattr: A specified file does not support the ioctl system call.
I have given the following statement in cron.
0-59 * * * *... (5 Replies)
I'm learning about the trap command from my bash book. I tried out the little script they gave:
trap "echo 'You hit control-C!' " INT
while true; do
sleep 60
done
But when I type control-c, the script just stops and the message is not displayed. I checked stty all and saw that control-c... (11 Replies)
My employers would like me to selectively run one of several different (already-existing) Korn Shell menu-driven scripts out of the user's .profile file, depending on some yet-to-be-specified user critieria.
I've never done this kind of thing, but I have the existing scripts (among other... (5 Replies)
hi,
i am trying to execute a script through Cron, then everytime it is redirecting a message
stty: : No such device or address
Unmatched `
here is the cron entry:
35,40,45,50,55 04,05 07 08 * /uv1402/u207/home/bravodba/bestdbscript/shscriptfiles/bravo_main_refresh.sh
while the script... (20 Replies)
Hello,
I do have a little issue here and Google doesn't give me any solution @this moment.
In HP UX Vi editor: I want to place this character: ®
I copied it from internet or for example Word Special Symbols. But how do I paste it in Vi?
Many thanks in advance :)
Sincerely,
Arjan (7 Replies)
Hi,
I am trying to put stty columns 140 in .profile to set column width to 140 so I don't have to manully do it every time.
My main goal is to avoid seeing "Terminal too wide" message whenever I try to use vi editor in full screen.
I am on korn shell
echo $SHELL
/bin/ksh
So even... (8 Replies)
Hello friends, I am trying to communicate with a programmer memory from Unix (HP-UX) via serial port.
Well, I have some code ready stty parameters to achieve communicating the device with the computer, but I have my doubts. I would like to know if you have some code fragment where you use the... (5 Replies)
We are getting a following stty error when I am running a script.
stty: standard input: Inappropriate ioctl for device
I have some of following stty settings in my .profile. Tried other options still not able to fix it.
stty rows 40 cols 130 erase ^? intr ^C
export TERM=xterm
stty... (6 Replies)