I need to rig it so that, everytime I print something to STDOUT, it triggers a subroutine first, and passes the text to be printed to the sub as an argument. for instance: 
print STDOUT "Here's some text!";

sub filterText {
  # this might filter out certain words, encode text, etc.
}

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what i want here, is that the script automatically takes any text sent to STDOUT in print() calls, and runs it through filterText(), almost like doing this, but automatically. 
print filterText("Here's some text!");

[download]

In reply to Tacking a function on to STDOUT? by Anonymous Monk

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