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Posted By

ukpyr on 03/13/09


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CobaltHex
Tyster


String to HEX

 / Published in: Lua
 
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  1. --- Returns HEX representation of str
  2. function str2hex(str)
  3.     local hex = ''
  4.     while #str > 0 do
  5.         local hb = num2hex(string.byte(str, 1, 1))
  6.         if #hb < 2 then hb = '0' .. hb end
  7.         hex = hex .. hb
  8.         str = string.sub(str, 2)
  9.     end
  10.     return hex
  11. end

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