How to read output of a shell command


 
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Old 05-22-2009
Power How to read output of a shell command

Hello All,

I have a an application written in C and runing on Red Hat Linux.

In my code I have written a command that is fired on the linux shell by using system() function call.

Now I need to read the output of this command in my c program and assign it to a variable.

Can anyone please tell how do i do so ?


Thanks and Regards,
Shamik.
# 2  
Old 05-22-2009
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