Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Kill the running program
Top Forums Shell Programming and Scripting Kill the running program Post 302271527 by matrixmadhan on Friday 26th of December 2008 06:48:00 AM
Old 12-26-2008
Here is an example to trap INT signal ( Ctrl - C )

Code:
signal()
{
  echo "-- signal() --"
  echo "sleeping"
  sleep 1
  exit
}

trap signal INT

while :
do
  echo "here"
  sleep 1
done

 

10 More Discussions You Might Find Interesting

1. Programming

C program to kill root processes

Hello, First let me start by saying I have searched the forum and read all the SUID stuff but it is not in the neighborhood I am looking for. Here is the problem. We want to grant a non super-user permission to kill root processes but only if the process matches certain criteria. ... (8 Replies)
Discussion started by: TioTony
8 Replies

2. Programming

kill textrdit program

Dear All: I use sun OS system and write a code in c as folloing purpose kill textedit program,but i get some error please give me a great help Thanks. #include <stdlib.h> int main() { const char cTestPrag=" kill -9 `ps -ef | grep textedit | grep -v "grep"| awk '{print $2}'| xargs` "; ... (6 Replies)
Discussion started by: jeter
6 Replies

3. Shell Programming and Scripting

kill multiple instances of the same program

Hi, I know that the answer to this is very simple, since I saw somebody do it some time back..but I forgot how. The problem is, I have multiple instances of the same program running simultaneously and I want to kill them all in a single command. I know that it can be done using awk '{print... (12 Replies)
Discussion started by: ipzig
12 Replies

4. Shell Programming and Scripting

Trying to kill a program via help command.

Hi all, I have a program and I'm trying to kill it. I'm probably going the longest way around of doing it but now that I've tried to get this to work for a few hours I'd appreciate some help :) So the program has an infinite loop which keeps it going, as of right now I just simply if exit then... (5 Replies)
Discussion started by: TiznaraN
5 Replies

5. UNIX for Dummies Questions & Answers

See if process is running and kill it

I need a simple line to run from apple remote desktop's Unix terminal on multiple different machines to see if Microsoft Entourage is running and kill it.. I imagine this could be done with a ps auxwww and grab the second field, (PID) put it into a variable and do a kill $variable using awk, but... (5 Replies)
Discussion started by: glev2005
5 Replies

6. Shell Programming and Scripting

Kill shell script when host program not running/disk unmounted

I have my Mac OS X program executing a shell script (a script that copies files to a drive). I want to make it so that the shell script automatically kills itself if it finds that the host .app is not running OR kill itself if the drive that it is copying files to has been unmounted. Right now what... (2 Replies)
Discussion started by: pcwiz
2 Replies

7. Solaris

Kill snoops running in background

Hi, I want to run 2 snoop commands in the background and would like to be able to kill them when I want to. What is the best way to do that at the command line? if I do a fg at the terminal, will that bring only the snoop that I got running myself so I stop them with a CTRL_C or will that... (2 Replies)
Discussion started by: Pouchie1
2 Replies

8. UNIX for Dummies Questions & Answers

Kill a running program?

Hello i'm trying to make a program which can find a running program on the system and kill it, then repeat that every 5 minutes. The name of the process is given with an argument. I have done this so far, but still not working. if $1 in $(ps -e) ; then kill $(pidof $1) sleep 5m fi (3 Replies)
Discussion started by: petel1
3 Replies

9. UNIX for Dummies Questions & Answers

Kill a program from bash

to kill a program in bash, for instance 'mousepad' I use kill $(pidof mousepad); or pkill mousepad But it only works if we use another bash window; If it is started from the same bash, that does not work: #mousepad;kill $(pidof mousepad); In this case, it looks like mousepad hangs... (7 Replies)
Discussion started by: arpagon
7 Replies

10. Shell Programming and Scripting

Command to know all the Current running process and how to kill

All, 1.What is the unix comand used for all current running process (Including All current running processes Parent ->child->subchild process) 2.If child and subchild processes are running then what is the unix command to kill parent and its all child subchild processes in UNIX. Kindly... (7 Replies)
Discussion started by: skp
7 Replies

LEARN ABOUT DEBIAN

ansi_ctrlu

term::ansi::ctrl::unix(3tcl)					 Terminal control				      term::ansi::ctrl::unix(3tcl)

__________________________________________________________________________________________________________________________________________________

NAME

       term::ansi::ctrl::unix - Control operations and queries

SYNOPSIS

       package require Tcl  8.4

       package require term::ansi::ctrl::unix  ?0.1.1?

       ::term::ansi::ctrl::unix::import ?ns? ?arg...?

       ::term::ansi::ctrl::unix::raw

       ::term::ansi::ctrl::unix::raw

       ::term::ansi::ctrl::unix::columns

       ::term::ansi::ctrl::unix::rows

_________________________________________________________________

DESCRIPTION

       WARNING:  This  package	is  unix-specific  and depends on the availability of two unix system commands for terminal control, i.e. stty and
       tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.

       The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
       of terminals, i.e. the available number of columns and lines.

API

   INTROSPECTION
       ::term::ansi::ctrl::unix::import ?ns? ?arg...?
	      This  command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
	      relative namespace name, placing the imported command into a child of the current namespace. By default all commands  are  imported,
	      this can howver be restricted by listing the names of the wanted commands after the namespace argument.

   OPERATIONS
       ::term::ansi::ctrl::unix::raw
	      This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
	      by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.

       ::term::ansi::ctrl::unix::raw
	      This command switches the standard input of the current process to cooked input mode. This means that from then  on  all	characters
	      typed by the user are kept in OS buffers for editing until the Enter/Return key is received.

       ::term::ansi::ctrl::unix::columns
	      This command queries the terminal connected to the standard input for the number of columns available for display.

       ::term::ansi::ctrl::unix::rows
	      This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.

BUGS, IDEAS, FEEDBACK
       This  document, and the package it describes, will undoubtedly contain bugs and other problems.	Please report such in the category term of
       the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883].  Please also report any ideas for enhancements you  may  have  for
       either package and/or documentation.

KEYWORDS

       ansi, columns, control, cooked, input mode, lines, raw, rows, terminal

CATEGORY

       Terminal control

COPYRIGHT

       Copyright (c) 2006-2011 Andreas Kupries <andreas_kupries@users.sourceforge.net>

term								       0.1.1					      term::ansi::ctrl::unix(3tcl)
All times are GMT -4. The time now is 01:47 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy