[Gambas-user] big-endian / little-endian conversion

[Jussi Lahtinen]

Dim word As Short = &2301

Print Hex((Shr(word, 8) And &00FF) Or (Shl(word, 8) And &FF00))


Or:

Print Hex((Shr(CShort(&2301), 8) And &00FF) Or (Shl(CShort(&2301), 8) And
&FF00))


Jussi





On Sat, Aug 3, 2013 at 7:14 PM, Ru Vuott <vuott at ...325...> wrote:

> Hello,
>
> I was trying a big-endian / little-endian conversion.
>
> In web I found this C function:
>
>    ((word>>8) & 0x00FF) | ((word<<8) & 0xFF00)
>
>  word is a  " 16bit "  value.
>
>
> Well,
>
> I translated that function in Gambas:
>
>     Print Hex((Shr(&2301, 8) And &00FF) Or (Shl(&2301, 8) And &FF00))
>
> I was waiting for this value:   01 23
>
> but I do not understand why I obtain this results:  23 01 23
>
>
> Where do I make the mistake ?
>
> Thanks
>
> vuott
>
>
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