On May 9, 2010, at 4:40 PM, Geoffroy Couprie wrote:
Hello,
On Sun, May 9, 2010 at 4:32 PM, Stéphane Ducasse <stephane.ducasse@inria.fr> wrote:
On May 9, 2010, at 2:20 PM, Geoffroy Couprie wrote:
Hello,
I try to play with sockets in Pharo, and I encounter a strange error. Here is my code: |tempsock| Socket initialize. tempsock := Socket newTCP. tempsock listenOn: 12345 backlogSize: 4.
[sock isNil] whileTrue:[sock:= tempsock waitForAcceptFor: 600]. sock sendCommand: 'Hello world!!'. sock ifNotNil: [[sock isConnected] whileTrue: [[sock waitForDataUntil:2000] ifTrue: [sock sendCommand:'Looping'. sock sendCommand: sock receiveData ]. ]]. sock closeAndDestroy.
Now Geoffroy I think that Socket is not "optimal".
What should I use then? Is it possible to have non-blocking read on sockets?
I'm quite bad with network too :) But one day we will have to fix the examples and the code in network.
sock ifNotNil: [[sock isConnected] whileTrue: [[sock waitForDataUntil:2000] ifTrue:
(sock waitForDataUntil: 2000)?
Thank you, it worked :)
Best regards,
Geoffroy
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