🚀 go-pugleaf

Hi can i ask which version of indy has the 
AThread->Connection->InputBuffer->Size properties.

On my C++ Builder 6, these aren't valid properties

Many thanks

Jonny

"Jonathan Benedicto" <incorrect@no.server> wrote in message 
news:42111c4c$1@newsgroups.borland.com...
> Thank you very much for this help.
>
> -- 
> Jonathan
>
> "Remy Lebeau (TeamB)" <no.spam@no.spam.com> wrote in message 
> news:42111797$1@newsgroups.borland.com...
>>
>> "Jonathan Benedicto" <incorrect@no.server> wrote in message
>> news:42110245$1@newsgroups.borland.com...
>>
>>> Eg. If I read data like this :
>>
>> You should not be looping like that.  The OnExecute event is already 
>> looped
>> by TIdTCPServer.  Your code should only be processing a single iteration 
>> of
>> that internal loop, not running your own loop at all:
>>
>>    void __fastcall TForm1::IdTCPServer1Connect(TIdPeerThread *AThread)
>>    {
>>        AThread->Connection->ReadTimeout = 1000;
>>    }
>>
>>    void __fastcall TForm1::IdTCPServer1Execute(TIdPeerThread *AThread)
>>    {
>>        char buffer[200];
>>
>>        if( AThread->Connection->InputBuffer->Size == 0 )
>>        {
>>            int read = AThread->Connection->ReadFromStack(true,
>> IdTimeoutDefault, false);
>>            if( read == -1 ) // timeout
>>                return;
>>        }
>>
>>        do
>>        {
>>            int bufsize = min(AThread->Connection->InputBuffer->Size, 
>> 200);
>>            AThread->Connection->ReadBuffer(buffer, bufsize);
>>            // use buffer as needed...
>>        }
>>        while( bufsize > 0 );
>>    }
>>
>>> Then the app can only work with 200 bytes chucks of data. Even if the
>>> sending app sent a 100 byte chunk and then a 300 byte chunk.
>>
>> I would strongly recommend that you prefix your packets with the actual 
>> size
>> of the packets.  Then you don't have to limit your buffer size during
>> reading, and can send small and large packets alike:
>>
>>    void __fastcall TForm1::IdTCPServer1Execute(TIdPeerThread *AThread)
>>    {
>>        int size = AThread->Connection->ReadInteger(true);
>>        if( size > 0 )
>>        {
>>            char *buffer = new char[size];
>>            AThread->Connection->ReadBuffer(buffer, size);
>>            // use buffer as needed...
>>            delete[] buffer;
>>        }
>>    }
>>
>>
>> Gambit
>>
>>
>
>