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

[Ru Vuott]

Hello Jussi,

thank you for your suggestion.


Bye
Vuott





--------------------------------------------
Sab 3/8/13, Jussi Lahtinen <jussi.lahtinen at ...626...> ha scritto:

 Oggetto: Re: [Gambas-user] big-endian / little-endian conversion
 A: "mailing list for gambas users" <gambas-user at lists.sourceforge.net>
 Cc: "Benoit" <gambas at ...1...>
 Data: Sabato 3 agosto 2013, 19:23
 
 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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 ------------------------------------------------------------------------------
 Get your SQL database under version control now!
 Version control is standard for application code, but
 databases havent 
 caught up. So what steps can you take to put your SQL
 databases under 
 version control? Why should you start doing it? Read more to
 find out.
 http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk
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