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Which of the following functions can be performed using signal system call?

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Which of the following functions can be performed using signal system call?


  1. ignore the signal
  2. restore the default
  3. invoke a signal handling function
  4. ignore the signal, restore the default and invoke a signal handling function

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 (d).ignore the signal, restore the default and invoke a signal handling function

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UNIX JOBS AND PROCESSES MCQ

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