Hello guys!

Suppose I want my entire program to ignore SIGINT, I would have to add at the top of it the row: 
$SIG{INT} = 'IGNORE';

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So far so good. Is there a way to let SIGINT gain it's default behaviour? In several functions of mine I would like the function to catch this signal regulary. how do I do it (is it possible to do: $SIG{INT} = 'DEFAULT'; or something?).

It's the oposite case of when all the program use the default behaviour of SIGINT and in one function I need to ignore it and there I can use: 
sub func {

  local $SIG{INT} = 'IGNORE';
  ...
}

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Hotshot

In reply to Signals and 'IGNORE' by hotshot

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