RE: CRC in lua

["Khalid Manjoo" <kmanjoo@...>]

Thanks, but I think this code is for unix, no ja ? I tried running it in lua
and received the error msg "attempt to call field 'calc' a nil value. Any
suggestions?? 



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-----Original Message-----
From: lua-bounces@bazar2.conectiva.com.br
[mailto:lua-bounces@bazar2.conectiva.com.br] On Behalf Of PA
Sent: 14 June 2006 05:06 PM
To: Lua list
Subject: Re: CRC in lua


On Jun 14, 2006, at 16:25, Imrahil wrote:

> hi everybuddy. does anyone know how to do a calculate a CRC fo a block 
> of
> binary data using lua ??

Milano Carvalho posted an handy CRC32 module a while back:

http://lua-users.org/lists/lua-l/2005-02/msg00232.html

E.g.:

local crc = require( "crc" )

print( crc.calc( "abc" ) )

 > 2608022668

Cheers

--
PA, Onnay Equitursay
http://alt.textdrive.com/