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Re: Flatbuffers package [message #55799 is a reply to message #55798]

Tue, 15 December 2020 13:15

Oblivion
Messages: 1092
Registered: August 2007

Senior Contributor

Hello Xemuth,

Quote:

. however, in my computer for whatever reason (my code seems correct comparing to socketClient/socketServer package) the data is received on server only when I close the client.

I'm on Linux now, but from the examples you've posted, my guess is that your calls are "blocking" (I don't see a Timeout value is set to 0 (non-blocking) or > 0 (time-constrained), which means it is blocking (Timeout == Null, by default).

int numberByteRead = s.Get(datas, 2048);

From docs:

int TcpScoket::Get(void *buffer, int len)

Reads at most len bytes into buffer, trying to do so at most for specified timeout. Returns the number of bytes actually read.

See, TcpSocket::Get() variant you use seems to expect 2048 bytes. And if the call is blocking, unless it receives >= 2048 bytes, it will block.

Upp ServerSocket/ClientSocket example, on the other hand, uses TcpSocket::GetLine(), which expects '\n', and as you can see in the examples, that is always provided.

Best regards,
Oblivion

Github page: https://github.com/ismail-yilmaz
upp-components: https://github.com/ismail-yilmaz/upp-components
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[Updated on: Tue, 15 December 2020 13:20]

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