Sorry, I didn't fully understand your previous post.
You'd want to put something at the top of the script like this:
Code:
trap 'exit 1' 1
I don't know why it isn't doing that now, but this may help...
FYI, the syntax for a trap is:
trap '(what to do)' [signals to trap]
So the example above will tell the script inplicitly to 'exit 1' when it sees the HUP signal go by...
For a list of signals, issue the command:
kill -l
(lowercase L)
I have a shell script that does NOT have the '#!' line at the top. It is written for ksh. The shell in my passwd entry is '/usr/bin/ksh' and my SHELL env variable is '/usr/bin/ksh'. Now, here's the issue. I invoke the script on Solaris with './myprog'. This works fine. I also run the same... (3 Replies)
hi,
i am one day old in shell scritpting. how to invoke one shell script from the other?
For eg.i have two shell scripts A.sh and B.sh. Inside A.sh i need to invoke B.sh and the return code of A.sh should be the value returned by B.sh.
it would be better if you provide any sample shell... (3 Replies)
I want to invoke shell script named bubesh.sh when submit button clicked on html/jsp page.I am using an apache server and the html & shell script are in the same working directory.Please help. (2 Replies)
list me commands to invoke a shell script from php once the submit button is clicked in the php page. Requirement is Once a submit button is clicked it should run a script that displays the outcome of the script in a html/php. Please help.
Thanks in Advance,
BubeshJ (2 Replies)
Hi everybody,
I have a script in which I'm invoking another script which runs in a subshell.
after the script is executed I want to return to the parent shell as some variables are set. However i'm unable to return to my original shell as the script which i'm calling inside is invoked in... (5 Replies)
Hi,
I have an HTML form through which I get some text as input. i need to run a shell script say script.sh inside a perl-cgi script named main_cgi.sh on the form input.
I want to write the contents of the form in a file and then perform some command line operations like grep, cat on the text... (2 Replies)
Hi All,
I am using the following command to invoke the shell script from a perl command.
perl -i.bak -pe'BEGIN { $cmd = "/opt/coreservices/tomcat-5.5.9/bin/digest.sh -a sha"; }
s/(password=")(*)/
$1.`$cmd $2|cut -d: -f2|tr -d "\n"`
/e
' $CATALINA_HOME/conf/tomcat-users.xml
I need... (1 Reply)
Hello All,
I have a shell script A which is in one unix box. Also i have a script B in another unix box. Now i'm struggling to find a way to invoke A shell script from B shell script. Is it possible to do this in any way..Request you anybody please help me in this point.
Thanks in advance. (6 Replies)
whats wrong here?!
________________
#!/bin/sh
# FILE: clean_dirs
# GOAL : To clean up directories used in Oracle processing
# LANGUAGE : shell script (sh)
# PARAMETERS : Input_File
# 11/07/02 acri - modified to cd into the directory so it will... (7 Replies)
Hi All,
I have a scenario :
1. A list of servers naming server21, server 22, server 23 etc. This list of servers is separate for my environments.
Env1 has 3 server
Env2 has 5 serves
Env3 has 10 servers
2. Each server accesses application through which I want to invoke some method. So... (7 Replies)
Discussion started by: ankur328
7 Replies
LEARN ABOUT SUNOS
script
script(1) User Commands script(1)NAME
script - make record of a terminal session
SYNOPSIS
script [-a] [filename]
DESCRIPTION
The script utility makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
record is saved in the file typescript. See WARNINGS.
The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
when the forked shell exits or when Control-d is typed.
OPTIONS
The following option is supported:
-a Appends the session record to filename, rather than overwriting it.
NOTES
script places everything that appears on the screen in filename, including prompts.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
SEE ALSO attributes(5)WARNINGS
script can pose a security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
privileged user, that is, root. Be sure that typescript is not a link before running script.
SunOS 5.10 30 Jan 2004 script(1)