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What are the problems using signal for implementing timer?
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Darshan Ghumare
Jun 25, 2009, 8:30:28 AM6/25/09
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I need to create session for each user. After every keystroke is
receive I need to update session so that it will not get expire. If
user has not interacted say 10 second then session should be expire.
For this I can use setitimer(). But this uses signal & I heard that
many has shown disregards for using signal in this scenario. What are
the problems using signal for implementing timer? Any other method is
there?
receive I need to update session so that it will not get expire. If
user has not interacted say 10 second then session should be expire.
For this I can use setitimer(). But this uses signal & I heard that
many has shown disregards for using signal in this scenario. What are
the problems using signal for implementing timer? Any other method is
there?
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