hexstring to string?

[Gerhard Häring]

Le 07/03/02 à 17:32, maximilianscherr écrivit:
> i made a function to convert a hex string containing character to a 
> normal string.
> 
> it looks like this:
> 
> class ConversionHandler:
>     def ConvertHexToStr(self, hex):
>         letter = 0
>         str = ''
>         while len(str) < len(hex) / 2:
>             nextletter = letter + 2
>             str = str + chr(int(hex[letter:nextletter], 16))
>             letter = nextletter
> 
>         return str
> 
> hex looks like: 414243
> 
> but why does it not work?
 
It does work correctly. Btw. you could have just used binascii.unhexlify
from the Python standard library.

Gerhard
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