Sponsored Content
Top Forums Shell Programming and Scripting Execute a C program from Shell Post 302482397 by nteath on Tuesday 21st of December 2010 11:41:34 AM
Old 12-21-2010
Thanks for the reply

pid=$(ps -ef | grep program | grep -v grep | cut -d" " -f2,2)
I'm not sure i understand this line.
I tried echo $pid
but it doesn't print anything.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Urgent!! How to write a shell program to execute command to access internet?

hi, I am new ot unix. So, can i write a shell(c shell or korn shell) program to access internet? I mean if I run the program, it can access specified url and then copy the html to a file? Can anyone help me? And how can make the program runs every 1 hr? new comer (2 Replies)
Discussion started by: firebirdonfire
2 Replies

2. Shell Programming and Scripting

how to execute this program?

Filesystem 1024-blocks Free %Used Iused %Iused Mounted on /dev/hd4 32768 16016 52% 2271 14% / /dev/hd2 4587520 1889420 59% 37791 4% /usr /dev/hd9var 65536 12032 82% 518 4% /var /dev/hd3 819200 637832 ... (1 Reply)
Discussion started by: sathyaac
1 Replies

3. UNIX for Dummies Questions & Answers

Script to open program and send/execute command in program

Hi, i want to write a script that executes a program (exec?) . this program then requires a filename as input. how do i give it this input in the script so the program will be complete run and close by the script. e.g. exec prog.exe program then asks for filename "enter filename:"... (1 Reply)
Discussion started by: tuathan
1 Replies

4. Shell Programming and Scripting

C program to execute shell script

Hi, Can anyone pls give a sample to execute a shell script from C program Thanks (2 Replies)
Discussion started by: baigmd
2 Replies

5. Programming

C program to execute shell script

Hi, Can anyone give me a sample code to execute shell script from C program. Thanks (6 Replies)
Discussion started by: baigmd
6 Replies

6. UNIX for Dummies Questions & Answers

how to execute program without using ./ or sh

Hi, I am a complete newbie for unix. I have just installed mysql on my MAC. I was wondering every time I wanted to use mysql I had to ./mysql or sh mysql everytime on /usr/local/bin/mysql/bin. How can I execute the mysql program without using ./ or sh. I chmod +x already. And what do I have to... (3 Replies)
Discussion started by: noppanit
3 Replies

7. Shell Programming and Scripting

how to execute a unix shell script from a java program

Hi All, well , i am facing this problem.. i have tried a few sample codes but there isn't any solution . could anyone please give a sample code as of how to do this... Please see the below details...and read the details carefully. I have written some code, logic is 1)from... (4 Replies)
Discussion started by: aish11
4 Replies

8. Shell Programming and Scripting

Execute C program in Current shell

Hello, I have a c program executable which I need to run inside a shell script. But the c program runs in a subshell because of which all the actions done by the c program is not available to the current shell. Is there any way to execute a C program binary executable in the current shell? (4 Replies)
Discussion started by: sachinverma
4 Replies

9. Ubuntu

I can't execute a C++ program, help!

My professor gave me a code with no errors. When I compile it's fine, it doesn't show any errors, but when I try to execute it shows this: line 3: syntax error near unexpected token '(' line 3: 'int main()' I searched through the Internet but I couldn't find any solution. Please!!!... (1 Reply)
Discussion started by: rosiiieee
1 Replies

10. UNIX for Advanced & Expert Users

Program Does not execute

Hi there, When I am trying to execute any shell script. The shell script only execute line 1 and I notice that the rest o the program was not executed. Please advise. # bash +x vmscript-4.sh Even when I enter this command there is not output. sudo su cd /tmp cp... (2 Replies)
Discussion started by: alvinoo
2 Replies
SHUNIT2(1)																SHUNIT2(1)

NAME
shunit2 - A unit test framework for shell scripts SYNOPSIS
shunit2 unitfile DESCRIPTION
shUnit2 is a xUnit unit test framework for Bourne based shell scripts, and it is designed to work in a similar manner to JUnit, PyUnit, etc.. If you have ever had the desire to write a unit test for a shell script, shUnit2 can do the job. You can either run shunit2 directly from the commandline and specify the unit file or directly source the shunit2 executable. If you directly execute shunit2 and don't specify a unitfile shunit2 assumes a empty testfile and will return without an error message. EXAMPLE
Simple script to test if 1 equals 1 #! /bin/sh testEquality() { assertEquals 1 1 } # load shunit2 . shunit2 Execute shUnit2 unit tests directly from the commandline shunit2 /path/to/unit/file OPTIONS
shunit2 does not support any commandline options at all. You can either source shunit2 to execute your unit tests or directly run shunit2 as a commandline script. SEE ALSO
For more information see http://code.google.com/p/shunit2/ or have a look at the installed documentation in /usr/share/doc/shunit2/ AUTHOR
shunit2 was written by Kate Ward <kate.ward@forestent.com>. This manpage was written by Ulrich Dangel <mru@spamt.net>. 2.1.6 03/25/2012 SHUNIT2(1)
All times are GMT -4. The time now is 01:14 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy