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Author Topic: Dont get all data - UDP and TCP  (Read 3124 times)

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raXor

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Dont get all data - UDP and TCP
« on: December 11, 2009, 07:24:43 pm »
Hi, I have a big problem in a network program.
I have written a simple chat. The problem is that I dont receive all data. I get only the first 4 characters of the sending string.

I have testet all possibilites with different sockets (UDP/TCP), threads etc.
Heres my actually Code (in UDP):
http://codepaste.net/tyokzh

The hole project is here:
http://www.uwe-collmer.de/Netzwerk.rar

I hope someone can help me...

Laurent

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Dont get all data - UDP and TCP
« Reply #1 on: December 11, 2009, 07:48:07 pm »
Hi

sizeof(sText.c_str()) gives you the size in memory of a const char*, which is 4 bytes on your machine. What you want is sText.size().
Laurent Gomila - SFML developer

raXor

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Dont get all data - UDP and TCP
« Reply #2 on: December 11, 2009, 11:25:52 pm »
Oh... damn mistake.

Thank you very much Laurent!