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From: lemchens@lemmies.lb.bawue.de (arvids lemchens)
Newsgroups: comp.lang.ada
Subject: Re: GNAT.sockets UDP Example
Date: 18 Nov 2002 09:09:00 +0100
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Hello David,

david.c.hoos.sr@ada95.com am 17.11.02 um 07:26 in comp.lang.ada:
> The compiler messages mean exactly what they say.  You need to
> read and understand them.

I know, i am still learning.

> For a connectionless socket, you need the four-parameter version of
> Send_Socket, otherwise the destination address is unspecified,
> so you need
>       Send_Socket (Socket, Kahnung, Last, Address);

That was my first attempt, later i switched to the three-parameter as
i get more and more confused about two different Send_Socket's in
GNAT.Sockets.

> where Last has been declared as:
>     Last     : Ada.Streams.Stream_Element_Offset;

Thanks, that helped.

Now it compiles and Datagrams work.


MvfG,

Arvids