What if the fileIn is just joined at the end of the argument list for every handler?� That way you will be able to do

echo "-eval blabla" | Vm Image

or

echo blabla | Vm Image -eval

ls | grep fuel | vm image

On Thu, Jun 28, 2012 at 10:06 PM, Guillermo Polito <guillermopolito@gmail.com> wrote:

�:3 great.� BTW, los command line handlers son la papa :).

On Thu, Jun 28, 2012 at 10:03 PM, Camillo Bruni <camillobruni@gmail.com> wrote:

On 2012-06-28, at 22:01, Camillo Bruni wrote:

>
> On 2012-06-28, at 21:31, Guillermo Polito wrote:
>
>> Hi Camillo,
>>
>> the latest introduction of this:
>>
>> � "check if we have an opened stdin"
>> � FileStream stdin ifNotNilDo:[ :stream|
>> � � � stream atEnd ifFalse: [ ^ true ]].
>>
>> (I assume for piping?)
>
> exactly....
>
>> Is messing with my other command line args... lets say I have another
>> command line argument that runs tests and I do:
>>
>> Vm image --tests
>>
>> It tries to open it with the EvaluateCommandLineHandler :S...
>>
>> Args is:
>>
>> an OrderedCollection('--test')
>>
>> And the command line handlers after selecting the responsibles are:
>>
>> an OrderedCollection(EvaluateCommandLineHandler
>> RunTestsCommandLineHandler DefaultCommandLineHandler)
>>
>> By now I'll try putting my handler a higher priority (1 :P), but, is
>> this the expected behavior?
>
>
>
> you're right, that's broken (AKA we should add some tests there :P)
>
> I wanted to write something different there...

maybe the filestream test should simply be removed, then piping in
commands only works when explicitely specifying the "eval" handler