Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Exit Status
Top Forums Shell Programming and Scripting Exit Status Post 302614517 by smkremer on Wednesday 28th of March 2012 02:50:21 PM
Old 03-28-2012
Exit Status
I have a shell script (#!/bin/sh) that interacts with Appworx and Banner Admin. In my script I want to check the exit status of awrun before continuing. awrun can run for 10 seconds or it can run for over a minute. So my question is, will it go through my if statement before awrun may even be completed? Or will it wait to get an exit status before it goes through the if statement? If it just goes through before it has a exit status value, then how do we wait for it to return an exit status before continuing? Thanks in advance for all solutions regarding my issue.
Code:
 
awrun.....
OUT=$?
if [ $OUT -eq 0 ];then 
      echo "awrun ran successfully"
else 
      echo "awrun Failed"
fi

Last edited by Scrutinizer; 03-28-2012 at 04:42 PM.. Reason: Please Use [code] tags [/code]
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

tar exit status

I am using tar to backup files to tape. When the tape is full, I'm prompted for a second tape and told to press enter when ready. When I press enter, tar stops and gives an exit status of 5. Does anyone know what this indicates? Also, if everything fits on one tape and the backup... (3 Replies)
Discussion started by: thorndike
3 Replies

2. Shell Programming and Scripting

exit status

i downloaded a text file from metalab.unc.edu called sh.txt and in this reference manual it refers to shell scripting exit status .. at the end of one of the examples that author gave an exit status of 127.. to what does a 127 exit status refer too and what is its purpose in the code. moxxx68 (1 Reply)
Discussion started by: moxxx68
1 Replies

3. Shell Programming and Scripting

Problem with exit status

Hi, Consider the output of the following commands: case1) ------- # ifconfig -a | grep "UP" | grep uplink0:1 # echo $? Output is: 0 case2 ------ # ifconfig -a | grep "UP" | grep uplink0:1; echo $? Output is: 1 In case2 we got the exit code as 1, which is the actual exit code.... (1 Reply)
Discussion started by: diganta
1 Replies

4. Shell Programming and Scripting

Checking Exit Status

I hope one of you smart people out there can help me with what seems like a real simple questing but I can't quite figure out. In a script I am doing a cmp on two files. I am trying to check the exit status with an if statement but can't seem to figure out the syntax. If the exit status is 1 I... (4 Replies)
Discussion started by: PrimeRibAndADew
4 Replies

5. Shell Programming and Scripting

How to get the exit status

Hi all, I'm running a program which return 1 upon success. But when encounters problem shell return 's '1' . How to differentiate between them the shell return value and script return value. Ex. function fn return '1' if executed successfully and '0' if failed. But when if shell encounters... (1 Reply)
Discussion started by: yhacks
1 Replies

6. Shell Programming and Scripting

Exit status

I'm preparing for exam and one of exams is to write own test command... I wonder if in unix is a command which just returns exit code you specify.. I know I can easily write a function like this: exStatus() { return $1 } -> my question is rather theoretical thank you! (9 Replies)
Discussion started by: MartyIX
9 Replies

7. Shell Programming and Scripting

Check for exit status

Hi I have following code I want If whole code executes successfully then return true If found any error then print the error I tried if ; then But this checks only for the just upper line execution #!/bin/bash PATH1=/var/log/mysql PATH2=/home/ankur/log FILE1=mysql-bin.index... (4 Replies)
Discussion started by: kaushik02018
4 Replies

8. Shell Programming and Scripting

Exit status of grep

I am trying to get the exit status of grep and test a condition with it, But it does not seem to be working as expected since i am doing something wrong apparently as per grep help Exit status is 0 if match, 1 if no match, and 2 if trouble. My problem is something like this templine - a... (7 Replies)
Discussion started by: prasbala
7 Replies

9. UNIX for Dummies Questions & Answers

service exit status

what are the number for the exit status for command service and what does every number mean. (2 Replies)
Discussion started by: programAngel
2 Replies

10. Shell Programming and Scripting

Want to get the exit status

Hi All, I am trying to create a zip file with all the txt files(these are in large number) in the current directory. I am able to do this operation sucessfully. After this i want to get the status of the tar command executed and do accordingly. When i am trying with the below code, the status... (3 Replies)
Discussion started by: paddu
3 Replies

LEARN ABOUT DEBIAN

set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

       Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.

       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
       incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)
All times are GMT -4. The time now is 05:22 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy