Re: [Bluez-devel] btohs,btohl, ...

["# Björn Specht #" <bspecht@gmx.net>]

Hi Marcel,

sorry for my signing. I read that sometimes a different order is used withi=
n a byte as well and not only between bytes.=20
Okay that makes it easier.
But if this is not the case:
When I send a 32bit integer for example, do I have to worry about the order=
 of the bytes when I send or receive them?=20

Bj=F6rn


On Wed, 09 Feb 2005 14:19:31 +0100
Marcel Holtmann <marcel@holtmann.org> wrote:

> Hi Bjoern,
>=20
> if you sign emails that go to a mailing list. Make sure that your key is
> available on a public keyserver. Yours is not.
>=20
> > I implemented a client server over bluetooth and I was wondering if I n=
eed the Little Endian, Big Endien conversion functions btohs,btohl,htobs,ht=
obl?
>=20
> if both sides are of the same endianess then not, but it is a good
> programming style to always use them.
>=20
> > Do I need to convert every single byte? which is received or sent over =
my sock_stream socket?
> > If yes, should it look like this for the receiving case: btohs(buf[0]).=
... an so on for every byte?
>=20
> For what do you wanna swap a byte and with what? There is nothing to
> swap. Think about it ;)
>=20
> Regards
>=20
> Marcel
>=20
>=20
>=20
>=20
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>=20


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