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Problem in fetching the return value of the executed program.

shrek123
23 New Member
Hi,
I want to execute some script (May or May not be perl script) from a perl script and print the output of that executed script.
My Operating system are Windows and Mac OS(Unix).
I was trying the following code without success:

Expand|Select|Wrap|Line Numbers
  1.  
  2. $Response = system("start test.wbt");
  3. print $Response;
  4.  
  5.  
By the above code I am able to execute test.wbt but program doesnt wait for response.
or
Expand|Select|Wrap|Line Numbers
  1.  
  2. $Response = system ("start test.wbt");
  3. print $Response;
  4.  
  5.  
But none of the thing work.
Please help me what i m doing wrong also it would be nice if somebody could explain me why the above program fails.

Thanks!!!!!
Oct 25 '07 #1
1 969
KevinADC
4,059 Recognized Expert Specialist
I guess you didn't RTM. system() does not return output. You want to use the qx// operator:

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  1. $response = qx/start test.wbt/;
Oct 25 '07 #2

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