swremove unsuccessful case handling

Discussion in 'Unix' started by rag84dec, Mar 27, 2008.

  1. rag84dec

    rag84dec New Member

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    i am using the command "swremove productname".... How can i check the unsucceful condition?.... i want to say "if unsuccessful display that message to the user and exit"....

    Can anu one help me??.... i am coding in this script for the first time so please dont mind...

    THanks
     
    rag84dec, Mar 27, 2008
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  2. pradeep

    pradeep Team Leader

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    $? contains the exit status, 0 means normal termination, any value greater than 0 means abnormal termination.
     
    pradeep, Mar 27, 2008
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