Re: Socket problem setting port and connecting.

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Article #4025

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#4025

From: Bob Gonder
Date: Wed, 27 Apr 2005 14:35

31 lines
2184 bytes

Egi2kaZz wrote:

>void __fastcall TForm1::FormCreate(TObject *Sender)
>{
>ClientSocket1->Host = "192.168.0.1";
>ClientSocket1->Address = "192.168.0.22";
>ClientSocket1->Active = true;
>}

What happend to Port?
You don't show port in your code, but you mentioned 1024 which could
be a bit small.
See this link for a (large) list of registered ports.
http://www.iana.org/assignments/port-numbers
Pick something that is "unassigned" or that you know won't be a
problem (like PlayStation2)

>  TFileStream *file = new TFileStream("film.avi",fmCreate);
>        try {
>            ReadStream(Socket, file);
>        }
>        __finally {
>            delete file;
>        }

Just wondering if "delete file" closes the file first.
The docs only mention that it releases the handle.
Perhaps
	 FileClose( file->Handle);
	delete file;
would fix a part of the problem? ( 0 file size )

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From: Bob Gonder <notbg@notmindspring.invalid>
Newsgroups: borland.public.cppbuilder.internet.socket
Subject: Re: Socket problem setting port and connecting.
Date: Wed, 27 Apr 2005 07:35:19 -0700
Organization: MindSpring Enterprises, Inc.
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