[Chicago-talk] Parsing a Hex file

[Steven Lembark]

> I have these datafiles from my loan origination software.  I want to
> monkey with them.
>
> The vendor lays the file out like:
>
> byte1, byte2 = field number
> byte3 = field length
> bytes 4 - 256+4 = data value
> repeat

perldoc -f unpack;

-- 
Steven Lembark                                         85-09 90th Street
Workhorse Computing                                  Woodhaven, NY 11421
lembark at wrkhors.com                                      +1 888 359 3508