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".
sock ifNotNil: [[sock isConnected] whileTrue: [[sock waitForDataUntil:2000] ifTrue:
(sock waitForDataUntil: 2000)?
[sock sendCommand:'Looping'. sock sendCommand: sock receiveData ]. ]].
Once the connection is accepted, an exception is thrown in "sock waitForDataUntil:2000" by BlockCosure>>mustBeBooleanIn:context. From what I see, the signal "proceed for truth" is sent, and th debugger kicks in.
How can I prevent the debugger from starting?
Best regards,
Geoffroy
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