Hello, Wilfried!
You have calmed me :)
Arno Garrels [TeamICS] wrote:
>As I understand the OP calls receive multiple times in OnDataAvailable
>which is not a good idea.
So, each Recv "launches" one more OnDataAvail in the future? If so, can I
easily read from socket block-by-block? Here's what i do for now:
...
// look for first byte of message start signature
repeat res := Receive(@tmpC,SizeOf(tmpC)) until (res<=0) or
(tmpC=MsgBeg[1]);
if res <= 0 then Exit;
// check if the following bytes are really message start
for tmpI := 2 to Length(MsgBeg) do
if (Receive(@tmpC,SizeOf(tmpC))<=0) or (tmpC <> MsgBeg[tmpI]) then Exit;
// get message type
res := Receive(@tmpI,SizeOf(tmpI));
// all OK, start receiving message
FMsgType := TMsgType(tmpI);
FInsideMsg := True;
FBytesToRead := MsgLengths[FMsgType];
end
Should I create a state variable and do every receive in separate execution of
OnDataAvail ?
--
Best regards, Anton
--
To unsubscribe or change your settings for TWSocket mailing list
please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket
Visit our website at http://www.overbyte.be
