Thread problem

> Hi all
>
> I'm working on a threadSafeTranscript and I could not understand why
> the following code
> does not print something else than
>
>        1*100-102-103-104-105-106-107-108-109-110-
>
> |tt|
> tt := Transcript.
> [1 to: 10 do: [:i | tt show: i printString; show: '*'.
>                                        Processor yield ].
>        tt flush        ]  fork.
> [100 to: 110 do: [:i | tt show: i printString; show: '-'.
>                                        Processor yield  ].
>        tt flush        ] fork.
>

> 2009/3/29 Stéphane Ducasse <[hidden email]>:
>> Hi all
>>
>> I'm working on a threadSafeTranscript and I could not understand why
>> the following code
>> does not print something else than
>>
>>        1*100-102-103-104-105-106-107-108-109-110-
>>
>> |tt|
>> tt := Transcript.
>> [1 to: 10 do: [:i | tt show: i printString; show: '*'.
>>                                        Processor yield ].
>>        tt flush        ]  fork.
>> [100 to: 110 do: [:i | tt show: i printString; show: '-'.
>>                                        Processor yield  ].
>>        tt flush        ] fork.
>>
>
> What you expecting from it?
> If you imagine that Processes running in parallel, then numbers can be
> in any order , as well as * and - characters.
> Or you mean, that it eating 2-10 numbers which should be printed?
> In this case, the source of inconsistency could be the #flush method.
> But its hard to say, without looking at source code.
>

>> Stef
>>
>> _______________________________________________
>> Pharo-project mailing list
>> [hidden email]
>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>
>
>
>
> --
> Best regards,
> Igor Stasenko AKA sig.
>

> 2009/3/29 Igor Stasenko <[hidden email]>:
>> 2009/3/29 Stéphane Ducasse <[hidden email]>:
>>> Hi all
>>>
>>> I'm working on a threadSafeTranscript and I could not understand why
>>> the following code
>>> does not print something else than
>>>
>>>        1*100-102-103-104-105-106-107-108-109-110-
>>>
>>> |tt|
>>> tt := Transcript.
>>> [1 to: 10 do: [:i | tt show: i printString; show: '*'.
>>>                                        Processor yield ].
>>>        tt flush        ]  fork.
>>> [100 to: 110 do: [:i | tt show: i printString; show: '-'.
>>>                                        Processor yield  ].
>>>        tt flush        ] fork.
>>>
>>
>> What you expecting from it?
>> If you imagine that Processes running in parallel, then numbers can  
>> be
>> in any order , as well as * and - characters.
>> Or you mean, that it eating 2-10 numbers which should be printed?
>> In this case, the source of inconsistency could be the #flush method.
>> But its hard to say, without looking at source code.
>>
>
> oh, and if you running it in image, without Eliot's closures, i'd
> recommend to use separate iterator for cycles, because it might be the
> case that parser using the same temp slot for 'i' temp in both blocks.
>
>>> Stef
>>>
>>> _______________________________________________
>>> Pharo-project mailing list
>>> [hidden email]
>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>>>
>>
>>
>>
>> --
>> Best regards,
>> Igor Stasenko AKA sig.
>>
>
>
>
> --
> Best regards,
> Igor Stasenko AKA sig.
>
> _______________________________________________
> Pharo-project mailing list
> [hidden email]
> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
>