Re: i need ideas/comments with tclientsocket

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Article #3245

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#3245

From: Jonathan Benedicto
Date: Mon, 31 Oct 2005 19:00

32 lines
1962 bytes

Alfred wrote:
> now my data are stored in it and like you written I can read the
>        packet size with : int size = *(int*)Data->Memory;
> here is my new problem , for example : the first time I get only the
> first part of a package and after few seconds I get the last part of
> this  package. How I can join both parts ? my code now works but I
> haven't a single message, i have a lot of splitted message. thank you
> very much

Like this: (untested)

Data->Position = 0;

while( true )
{
    int MsgSize, SizeRead;

    SizeRead = Data->Read( &MsgSize, sizeof( int ) );
    if( SizeRead < sizeof( int ) )
        break;

    if( MsgSize > 0 )
    {
        AnsiString Message = AnsiString( (char*)( Data->Memory + 
Data->Position ), MsgSize );
        // Process message here.

        Data->Seek( MsgSize, soFromCurrent );
    }
};

Jonathan

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Subject: Re: i need ideas/comments  with tclientsocket
Date: Mon, 31 Oct 2005 14:00:02 -0500
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