[Pharo-users] [pharo 2.0] IP address to ByteArray

Bernardo Ezequiel Contreras vonbecmann at gmail.com
Tue Jul 31 15:42:51 EDT 2012


    ('.' split: '127.0.23.11') collect: [:each | each asInteger ] as:
ByteArray

I'll prefer this one, I think it's more legible

thanks

On Tue, Jul 31, 2012 at 4:21 PM, Stéphane Ducasse <stephane.ducasse at inria.fr
> wrote:

> The problem is that
>
> '127.0.23.11' copyUpTo: $.
>
> copyUpTo: does not help because what you would like is a method that return
>         '127' and '0.23.11'
>
> I could not find one. If you do or define it I would like to add it to the
> system.
> Because with it we could do one pass instead of two.
>
> Stef
>
> On Jul 31, 2012, at 7:21 PM, Bernardo Ezequiel Contreras wrote:
>
> >
> > Hi all,
> >     Is there a better way to convert an IP address to a ByteArray?
> >     I'm doing this
> >
> >      ('127.0.23.11' subStrings: '.') collect: [:each | each asInteger ]
> as: ByteArray
> >
> > thanks
> >
> > --
> > Bernardo E.C.
>
>
>


-- 
Bernardo E.C.
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