Sponsored Content
Top Forums Shell Programming and Scripting How to get script to wait until status is true before continuing? Post 302807425 by Corona688 on Tuesday 14th of May 2013 04:19:12 PM
Old 05-14-2013
That 'if' looks a lot like C shell, what shell are you using?
 

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

why isn't the exit status true?

the code: do } ] || mkdir -p ${mk_backup_dir} && echo "ERROR: release backup directory creation failed -${mk_backup_dir}" && exit done echo "INFO: Backup directories created" the result: mkdir: "/cm/uat_releases/riab/uat/2345": Permission denied ERROR: release backup directory... (5 Replies)
Discussion started by: mjays
5 Replies

2. Shell Programming and Scripting

wait command - cat it wait for not-chile process?

Did not use 'wait' yet. How I understand by now the wait works only for child processes, started background. Is there any other way to watch completion of any, not related process (at least, a process, owned by the same user?) I need to start a background process, witch will be waiting... (2 Replies)
Discussion started by: alex_5161
2 Replies

3. Shell Programming and Scripting

make sure logged in as userx before continuing script

i have a bash script and I want to add to the begining of the script to make sure that the script is being ran as you are logged in as a certain user (userx) before continuing to run the script....how? (2 Replies)
Discussion started by: ajp7701
2 Replies

4. Shell Programming and Scripting

check/wait for files to exist before continuing

I'm attempting to write a pretty simple script. It opens a Filemaker file successfully. That Filemaker file takes around 30-90 seconds to finish. When it's done, it writes a few .xml files into the same directory where my shell script and the Filemaker script reside. In my script, how can I... (2 Replies)
Discussion started by: alternapop
2 Replies

5. Shell Programming and Scripting

Trapping exit and continuing

Hello I need to source a script. But that script terminates with a trailing exit. Which exits my script. I'm using bash, and this doesn't work: trap 'echo disabled' EXIT source other_file trap '' EXIT Instead, it calls my trap, but then exits anyway. I could get disgusting and... (4 Replies)
Discussion started by: brsett
4 Replies

6. Shell Programming and Scripting

calling a shell script in background and wait using "wait" in while loop

Hi, I am facing a strange issue, when i call a script from my while loop in background it doesnt go in background, despite the wait i put below the whil loop it goes forward even before the process put in background is completed. cat abc.txt | while read -u4 line do #if line contains #... (2 Replies)
Discussion started by: mihirvora16
2 Replies

7. Programming

Wait status

hi all! In my C++ program I have a parent process which forks 5 children processes.The processes do a job and then they have to do some sort of sleeping(not terminate) until the parent wakes them up again.There might be 1,2,5 or even 0 processes awake at any moment.The thing is that in the... (9 Replies)
Discussion started by: vlm
9 Replies

8. Shell Programming and Scripting

Script using Wait

Hi, written a script which uses wait as follows Main.sh #!/usr/bin/ksh nohup scrpit1 1 & pid_1=$! nohup scrpit1 2 & pid_2=$! wait $pid_1 wait $pid_2 nohup scrpit1 3 & pid_1=$! nohup scrpit1 4 & (1 Reply)
Discussion started by: krux_rap
1 Replies

9. UNIX for Dummies Questions & Answers

File validation prior to continuing script

Hi Guys, I am trying to find a way within a bash script to check a file that exists in the same directory to ensure every line starts with 44 and is 12 digits long. If it doesn't then print some sort of text advising of the error and stop the script from going any further. If all lines... (1 Reply)
Discussion started by: mutley2202
1 Replies
suspend(1)                                                         User Commands                                                        suspend(1)

NAME
suspend - shell built-in function to halt the current shell SYNOPSIS
sh suspend csh suspend ksh suspend DESCRIPTION
sh Stops the execution of the current shell (but not if it is the login shell). csh Stop the shell in its tracks, much as if it had been sent a stop signal with ^Z. This is most often used to stop shells started by su. ksh Stops the execution of the current shell (but not if it is the login shell). ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWcsu | +-----------------------------+-----------------------------+ SEE ALSO
csh(1), kill(1), ksh(1), sh(1), su(1M), attributes(5) SunOS 5.10 15 Apr 1994 suspend(1)
All times are GMT -4. The time now is 05:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy