5.6.2 Call Action

The call command invokes a user-defined section much in the same manner as a subroutine in a programming language. The invoked section continues to execute until its end or the stop statement is encountered, whichever the first.

BEGIN myproc
if header[Subject] "Re: .*"
  stop
fi
trigger "pgp"
  gpg-encrypt "my_gpg_key"
done
END

BEGIN RULE
call myproc
END

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