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Full Discussion: Passing commandline argument to a function
Top Forums Shell Programming and Scripting Passing commandline argument to a function Post 302403815 by siba.s.nayak on Sunday 14th of March 2010 11:27:40 PM
Old 03-15-2010
Passing commandline argument to a function
Hi,

I have 2 ksh scripts.
Script1.ksh contains function definition.

script1.ksh
Code:
function f1() {

while getopts a:c: args
do
case $args in
a) ARG1=$OPTARG ;;
c) ARG2=$OPTARG ;;
\?) echo "Error no valid Arguments passed"
esac
done
echo $ARG1
echo $ARG2

script2.sh
Code:
. script1.ksh

sql_query="select * from emp"

f1 -a "ABCD1234" -c $sql_query

When I execute the script2.ksh, I am getting output as ABCD1234 and select
Where I should get the select * from emp.
Can any one please let me know where is the error?

Thanks,
Siba
 

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LEARN ABOUT LINUX

suspend

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)
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