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Re^3: Extracting Bit Fields (Again)

by BrowserUk (Patriarch)
on Dec 22, 2011 at 08:35 UTC ( [id://944736]=note: print w/replies, xml ) Need Help??

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  1. or download this
    #! perl -slw
use strict;
...
3
86
31138
  2. or download this
    sub bitFields{
    unpack 'L*', pack'(b32)*', map scalar( reverse),
        unpack $_[1], reverse unpack 'b32', pack 'L', $_[0];
}

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