CTRL/C does not work Post: 302256464

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

my ctrl+c doesn't work

it seams that my ctrl+c and my ctrl+d don't work. if I type a bunch of jiberish on a line and ctrl+c I expect the command to be cancelled and to be given a fresh prompt, but instead it just putts ^C at the end of the line. Also, ctrl+d should close the session, but instead mine just puts ^D at...

2. AIX

Disable ctrl-c,ctrl-d,ctrl-d in ksh script

I wrote a ksh script for Helpdesk. I need to know how to disable ctrl-c,ctrl-z,ctrl-d..... so that helpdesk would not be able to get to system prompt :confused:

3. Shell Programming and Scripting

Catching ctrl-C or ctrl-D

Hi there, I'm using HP-UX 11 machine. I am running a script, thats gonna take a long time to execute. When I press ctrl-c to come out of my script, I have to catch that signal(ctrl-c) and display that ctrl-c had been pressed. How can I do it. Thanks in advance

4. UNIX for Dummies Questions & Answers

ctrl-o in bash on os X leopard -- how does it work exactly?

I'm going through "learning the bash shell" by newham and rosenblatt. I'm trying to ctro-O to execute and then go on to the next command in the history list, ctrl-o again, etc. (I'm just trying to get a feel for it in case I want to use it). But ctrl-o does nothing. Can someone help me out as to...

5. UNIX for Dummies Questions & Answers

Ctrl-enter doesn't work when running Midnight Commander in xterm

When running MC in xterm or gnome-terminal, it doesn't seem to allow the use of Ctrl-enter and Ctr-shift-enter to copy marked files to the command line. Does anyone know of another way to cause this to happen or a way to enable it under xterm/gnome-term? With thanks, Narnie

6. Shell Programming and Scripting

Ctrl-C or Ctrl-Z causing exit the session

H! I have written script where it need to invoke the perl script in background, then write the pid in temp file then bring back the job to foreground. whenever the Ctrl-C or Ctrl-Z is pressed in the script has to exit and prompt should be dispalyed. but this script causing exit from shell session...

7. Shell Programming and Scripting

How to handle CTRL+Z or CTRL+C in shells script?

Hi, while executing shell script, in the middle of the process, if we kill the shell script( ctrl+z or ctrl+c), script will be killed and the files which using for the script will be in the folder. How to handle those scenarios. Is there any possibilities, if user breaks the script, I need to...

8. UNIX for Dummies Questions & Answers

Ctrl-V + Ctrl-J for newline character does not work inside vi editor

Hi friends, I am trying to add a newline char ('\n') between the query and the commit statement in the following shell script. #! /bin/sh echo "select * from tab; commit;" > data.sql I have tried typing in "Ctrl-V + Ctrl-J" combination which has inserted ^@ (NUL) character but the commit...

9. Shell Programming and Scripting

Automation of keyboard inputs..like Ctrl+d and Ctrl+a

Hi..! I'm stuck with my automation of starting a process and keeping it running even after the current ssh session has exited.. So i'm trying to use command 'screen'. which is doing exactly what i wanted, But the problem is automation of the same. i will have to press Ctrl+a and Ctrl+d for...

10. Red Hat

"/usr/sbin/hpacucli ctrl all show" command does not work

Dear Concern, We have observed that following command stuck/does not work in some RedHat nodes. Please advise us to troubleshoot the issue. /usr/sbin/hpacucli ctrl all show Note: HP Array Configuration Utility CLI for Linux 64-bit With Best Regards, Md. Abdullah-Al Kauser

LEARN ABOUT SUSE

tcgetsid

TCGETSID(3)						     Linux Programmer's Manual						       TCGETSID(3)

NAME

       tcgetsid - get session ID

SYNOPSIS

       #define _XOPEN_SOURCE 500
       #include <termios.h>

       pid_t tcgetsid(int fd);

DESCRIPTION

       The function tcgetsid() returns the session ID of the current session that has the terminal associated to fd as controlling terminal.  This
       terminal must be the controlling terminal of the calling process.

RETURN VALUE

       When fd refers to the controlling terminal of our session, the function tcgetsid() will return the session ID of this session.	Otherwise,
       -1 is returned, and errno is set appropriately.

ERRORS

       EBADF  fd is not a valid file descriptor.

       ENOTTY The calling process does not have a controlling terminal, or it has one but it is not described by fd.

VERSIONS

       tcgetsid() is provided in glibc since version 2.1.

CONFORMING TO

       POSIX.1-2001.

NOTES

       This function is implemented via the TIOCGSID ioctl(2), present since Linux 2.1.71.

SEE ALSO

       getsid(2)

COLOPHON

       This  page is part of release 3.25 of the Linux man-pages project.  A description of the project, and information about reporting bugs, can
       be found at http://www.kernel.org/doc/man-pages/.

GNU
								    2008-06-14							       TCGETSID(3)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

my ctrl+c doesn't work

Discussion started by: yankee428

2. AIX

Disable ctrl-c,ctrl-d,ctrl-d in ksh script

Discussion started by: wtofu

3. Shell Programming and Scripting

Catching ctrl-C or ctrl-D

Discussion started by: sendhilmani123

4. UNIX for Dummies Questions & Answers

ctrl-o in bash on os X leopard -- how does it work exactly?

Discussion started by: Straitsfan