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Re^2: Copy a builtin sub to a different name and then override ( goto &SUB )

by LanX (Saint)
on Jun 04, 2018 at 11:55 UTC ( [id://1215820]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
use warnings;
...

warn "total sleep( $sleepcounter )";
  2. or download this
    Version 5.016003 at d:/Users/lanx/pm/core_sleep.pl line 4.
Prototype;$ at d:/Users/lanx/pm/core_sleep.pl line 5.
start wrapper (2.3) at d:/Users/lanx/pm/core_sleep.pl line 15.
return: 2 at d:/Users/lanx/pm/core_sleep.pl line 23.
total sleep( 2 ) at d:/Users/lanx/pm/core_sleep.pl line 25.

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