Hi all,
I'm having a rather peculiar problem involving parameter passing with declared functions in my shell script. Hope to get some advice here.
A brief description of my code is as follows:
However, I'm not getting the results I wanted. If I pass in $rdir, I'm going to end up... (4 Replies)
Is it possible to pass a string as an argument from the command line?
I know I can pass a word in but can I put a line of text in with spaces and fullstops or do I just put it in brackets or quotes so the compiler can differinate between the first argument and the second. (1 Reply)
Hi
I need a better idea to implementing following in my code.
I need to store 80 long strings that will be used to display one by one in my GUI application. now i am storing those 80 long string in following two dimentational array.
uchar vpn_alm_long_str={ }
each index will be an... (1 Reply)
Hi
I am passing or want to pass value of a char array, so that even thoug the called routine is changing the values the calling function should not see the values changed, meaning only copy should be passed
Here is the program
#include<iostream.h>
#include<string.h>
void f(char a);
int... (5 Replies)
I am doing a shell script in ksh. I have an output from grep that goes something like this:
wordIWasLookingFor
anotherWordIWasLookingFor
yetAnotherWordIWasLookingFor
I want to toss each line into an array such that:
myArray = wordIWasLookingFor
myArray = anotherWordIWasLookingFor... (3 Replies)
I'm trying to use the following command:
awk -v array1=${array1} -f "filename.awk" input.txt
Then within filename.awk I want to access array1. However, awk mistakes array1 (the third element of the array) for the input file. How I can pass awk this array?
It also appears that awk scripts... (3 Replies)
Hi,
In directory "inoutfiles", I have folders fold0001, fold0002 and so on. Every folder has corresponding file file0001.txt, file0002.txt and so on. I want to perform a certain action on multiple files in one go. The cpp file is in the same directory as "inoutfiles".
This is my code :
... (0 Replies)
Hi,
In directory "inoutfiles", I have folders fold0001, fold0002 and so on. Every folder has corresponding file file0001.txt, file0002.txt and so on. I want to perform a certain action on multiple files in one go. The cpp file is in the same directory as "inoutfiles".
This is my code :
... (1 Reply)
Good grief so this should be easy. Passing an array as an argument to a function. Here is the sample code:
#/bin/bash
function foo {
local p1=${1}
local p2=(${2})
local p3=${3}
echo p1 is $p1
echo p2 is $p2
echo p3 is $p3
}
d1=data1
d2=data2
a=(bat bar baz) (2 Replies)
Semi-newbie, so flame throwers to 'singe-only', please. ;-)
I have a large number of (say) .html files, where I'd like to do a recursive in-place search and replace a particular string. The following bit of perl works fine:
perl -pi -e 's/oldstring/newstring/g' `find ./ -name *.html`
... (2 Replies)
Discussion started by: johnny_canucl
2 Replies
LEARN ABOUT OSF1
killall
killall(8) System Manager's Manual killall(8)NAME
killall - Terminates all processes started by the user, except the calling process
SYNOPSIS
/usr/sbin/killall [- | [-]signal_name | -signal_number]
/usr/sbin/killall -l
FLAGS
The hyphen character (without an argument) sends a SIGTERM signal initially and then sends a SIGKILL signal to all processes that survive
for 30 seconds after receipt of the first signal. This gives processes that catch the SIGTERM signal an opportunity to clean up. A signal
name, optionally preceded by a hyphen, sends the specified signal to processes. The hyphen character (with a signal number argument) sends
the specified signal, either a name, stripped of the SIG prefix (such as KILL), or a number (such as 9). For information about signal
names and numbers, see the signal() system call.
In the System V habitat, the optional signal number does not have to be preceded with a hyphen (-). Lists signal names in numerical order
(as given in the /usr/include/signal.h file), stripped of the common SIG prefix.
DESCRIPTION
This command provides a convenient means of killing all processes created by the shell that you control. When started by the superuser,
the killall command kills all processes that can be terminated, except those processes that started it, the kernel processes, and processes
0 and 1 (init).
Security Configuration
This command is modified in all security configurations of the system.
EXAMPLES
To stop all background processes that have started, enter: killall This sends all background processes signal 9 (the kill signal, also
called SIGKILL). To stop all background processes, giving them a chance to clean up, enter: killall - This sends signal 15 (SIGTERM),
waits 30 seconds, and then sends signal 9 (SIGKILL). To send a specific signal to the background processes, enter: killall -2 This sends
signal 2 (SIGINT) to the background processes. To list the signal names in numerical order, stripped of the SIG prefix, enter: killall -l
This displays a list of signals, which may vary from system to system.
FILES
Specifies the command path
RELATED INFORMATION
Calls: kill(2), sigaction(2), signal(2) delim off
killall(8)