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FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

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Dale Henrichs-3

FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

I could have sworn this was working last week, but now I can't load the
UnifiedFFI project.

Here's the stack ... note that this appears to be breaking during a
SmalltalkImage>>saveAs: call that I make after loading a project that
depends up UnifiedFFI during a batch job ...:

FFICallback class>>isForCurrentPlatform
FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
[ :subclass | subclass isForCurrentPlatform ] in Callback
class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
[ :each |
(aBlock value: each)
ifTrue: [ ^ foundBlock cull: each ] ] in
Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
Array(SequenceableCollection)>>do:
Array(Collection)>>detect:ifFound:ifNone:
Array(Collection)>>detect:ifNone:
Callback class>>startUp:
ClassSessionHandler>>startup:
[ :each | each startup: isImageStarting ] in WorkingSession>>runStartup:
in Block: [ :each | each startup: isImageStarting ]
[ aBlock value: each ] in [ :each |
[ aBlock value: each ]
on: Exception
do: [ :error | self errorHandler handleError: error ] ] in
WorkingSession>>runList:do: in Block: [ aBlock value: each ]
BlockClosure>>on:do:
[ :each |
[ aBlock value: each ]
on: Exception
do: [ :error | self errorHandler handleError: error ] ] in
WorkingSession>>runList:do: in Block: [ :each | ...
Array(SequenceableCollection)>>do:
WorkingSession>>runList:do:
WorkingSession>>runStartup:
WorkingSession>>start:
SessionManager>>snapshot:andQuit:
SmalltalkImage>>snapshot:andQuit:
SmalltalkImage>>saveImageInFileNamed:
SmalltalkImage>>saveAs:
SaveCommandLineHandler>>saveImage
SaveCommandLineHandler>>activate
SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
[ aCommandLinehandler activateWith: commandLine ] in
PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in
Block: [ aCommandLinehandler activateWith: commandLine ]
BlockClosure>>on:do:
PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
[ self
handleArgument:
(self arguments
ifEmpty: [ '' ]
ifNotEmpty: [ :arguments | arguments first ]) ] in
PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [
self...
BlockClosure>>on:do:

EstebanLM

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

Hi Dale,

where are you trying to load UFFI?

Esteban

> On 27 Jun 2016, at 22:50, Dale Henrichs <[hidden email]> wrote:
>
> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>
> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>
> FFICallback class>>isForCurrentPlatform
> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
> [ :each |
> (aBlock value: each)
> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
> Array(SequenceableCollection)>>do:
> Array(Collection)>>detect:ifFound:ifNone:
> Array(Collection)>>detect:ifNone:
> Callback class>>startUp:
> ClassSessionHandler>>startup:
> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
> [ aBlock value: each ] in [ :each |
> [ aBlock value: each ]
> on: Exception
> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
> BlockClosure>>on:do:
> [ :each |
> [ aBlock value: each ]
> on: Exception
> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
> Array(SequenceableCollection)>>do:
> WorkingSession>>runList:do:
> WorkingSession>>runStartup:
> WorkingSession>>start:
> SessionManager>>snapshot:andQuit:
> SmalltalkImage>>snapshot:andQuit:
> SmalltalkImage>>saveImageInFileNamed:
> SmalltalkImage>>saveAs:
> SaveCommandLineHandler>>saveImage
> SaveCommandLineHandler>>activate
> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
> BlockClosure>>on:do:
> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
> [ self
> handleArgument:
> (self arguments
> ifEmpty: [ '' ]
> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
> BlockClosure>>on:do:
>
>

EstebanLM

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

> On 27 Jun 2016, at 23:00, Esteban Lorenzano <[hidden email]> wrote:
>
> Hi Dale,
>
> where are you trying to load UFFI?
and how?

>
> Esteban
>
>> On 27 Jun 2016, at 22:50, Dale Henrichs <[hidden email]> wrote:
>>
>> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>>
>> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>>
>> FFICallback class>>isForCurrentPlatform
>> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
>> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
>> [ :each |
>> (aBlock value: each)
>> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
>> Array(SequenceableCollection)>>do:
>> Array(Collection)>>detect:ifFound:ifNone:
>> Array(Collection)>>detect:ifNone:
>> Callback class>>startUp:
>> ClassSessionHandler>>startup:
>> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
>> [ aBlock value: each ] in [ :each |
>> [ aBlock value: each ]
>> on: Exception
>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
>> BlockClosure>>on:do:
>> [ :each |
>> [ aBlock value: each ]
>> on: Exception
>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
>> Array(SequenceableCollection)>>do:
>> WorkingSession>>runList:do:
>> WorkingSession>>runStartup:
>> WorkingSession>>start:
>> SessionManager>>snapshot:andQuit:
>> SmalltalkImage>>snapshot:andQuit:
>> SmalltalkImage>>saveImageInFileNamed:
>> SmalltalkImage>>saveAs:
>> SaveCommandLineHandler>>saveImage
>> SaveCommandLineHandler>>activate
>> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
>> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
>> BlockClosure>>on:do:
>> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
>> [ self
>> handleArgument:
>> (self arguments
>> ifEmpty: [ '' ]
>> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
>> BlockClosure>>on:do:
>>
>>
>

Dale Henrichs-3

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

In reply to this post by Dale Henrichs-3

spec
for: #(#'pharo5.x')
do: [ spec
configuration: 'UnifiedFFI'
with: [ spec
versionString: #development;
repository:
'http://http://smalltalkhub.com/mc/Pharo/FFI-NB/main/' ];
yourself.

On 06/27/2016 01:50 PM, Dale Henrichs wrote:

> I could have sworn this was working last week, but now I can't load
> the UnifiedFFI project.
>
> Here's the stack ... note that this appears to be breaking during a
> SmalltalkImage>>saveAs: call that I make after loading a project that
> depends up UnifiedFFI during a batch job ...:
>
> FFICallback class>>isForCurrentPlatform
> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
> [ :subclass | subclass isForCurrentPlatform ] in Callback
> class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
> [ :each |
> (aBlock value: each)
> ifTrue: [ ^ foundBlock cull: each ] ] in
> Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
> Array(SequenceableCollection)>>do:
> Array(Collection)>>detect:ifFound:ifNone:
> Array(Collection)>>detect:ifNone:
> Callback class>>startUp:
> ClassSessionHandler>>startup:
> [ :each | each startup: isImageStarting ] in
> WorkingSession>>runStartup: in Block: [ :each | each startup:
> isImageStarting ]
> [ aBlock value: each ] in [ :each |
> [ aBlock value: each ]
> on: Exception
> do: [ :error | self errorHandler handleError: error ] ] in
> WorkingSession>>runList:do: in Block: [ aBlock value: each ]
> BlockClosure>>on:do:
> [ :each |
> [ aBlock value: each ]
> on: Exception
> do: [ :error | self errorHandler handleError: error ] ] in
> WorkingSession>>runList:do: in Block: [ :each | ...
> Array(SequenceableCollection)>>do:
> WorkingSession>>runList:do:
> WorkingSession>>runStartup:
> WorkingSession>>start:
> SessionManager>>snapshot:andQuit:
> SmalltalkImage>>snapshot:andQuit:
> SmalltalkImage>>saveImageInFileNamed:
> SmalltalkImage>>saveAs:
> SaveCommandLineHandler>>saveImage
> SaveCommandLineHandler>>activate
> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
> [ aCommandLinehandler activateWith: commandLine ] in
> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
> in Block: [ aCommandLinehandler activateWith: commandLine ]
> BlockClosure>>on:do:
> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
> [ self
> handleArgument:
> (self arguments
> ifEmpty: [ '' ]
> ifNotEmpty: [ :arguments | arguments first ]) ] in
> PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [
> self...
> BlockClosure>>on:do:
>

EstebanLM

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

yeah, you do not need to load UFFI, afaik… it is already there… I’m missing something?

and yes, not that I’m seeing… seems that latest Alien update breaks UFFI because Callback has became a strategy and UFFI extends it… I need to think how to fix it, but most probably I need to transform FFICallback to delegate instead inherit.

I will check this tomorrow.

Esteban

> On 27 Jun 2016, at 23:07, Dale Henrichs <[hidden email]> wrote:
>
> spec
> for: #(#'pharo5.x')
> do: [ spec
> configuration: 'UnifiedFFI'
> with: [ spec
> versionString: #development;
> repository: 'http://http://smalltalkhub.com/mc/Pharo/FFI-NB/main/' ];
> yourself.
>
>
> On 06/27/2016 01:50 PM, Dale Henrichs wrote:
>> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>>
>> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>>
>> FFICallback class>>isForCurrentPlatform
>> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
>> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
>> [ :each |
>> (aBlock value: each)
>> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
>> Array(SequenceableCollection)>>do:
>> Array(Collection)>>detect:ifFound:ifNone:
>> Array(Collection)>>detect:ifNone:
>> Callback class>>startUp:
>> ClassSessionHandler>>startup:
>> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
>> [ aBlock value: each ] in [ :each |
>> [ aBlock value: each ]
>> on: Exception
>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
>> BlockClosure>>on:do:
>> [ :each |
>> [ aBlock value: each ]
>> on: Exception
>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
>> Array(SequenceableCollection)>>do:
>> WorkingSession>>runList:do:
>> WorkingSession>>runStartup:
>> WorkingSession>>start:
>> SessionManager>>snapshot:andQuit:
>> SmalltalkImage>>snapshot:andQuit:
>> SmalltalkImage>>saveImageInFileNamed:
>> SmalltalkImage>>saveAs:
>> SaveCommandLineHandler>>saveImage
>> SaveCommandLineHandler>>activate
>> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
>> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
>> BlockClosure>>on:do:
>> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
>> [ self
>> handleArgument:
>> (self arguments
>> ifEmpty: [ '' ]
>> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
>> BlockClosure>>on:do:
>>
>
>

Dale Henrichs-3

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

Great thanks! ... I guess I started this project before UnifiedFFI was
added to Pharo5.0?

So I should be able to remove a dependency on this project moving forward?

When you fix this bug, I assume that new Pharo5.0 images will be created
with the patch already loaded, but what is the procedure for getting the
patch into existing Pharo5.0 images? I'm expecting folks to be deploying
images with this code loaded and in these cases, building from scratch
may not be practical ...

Dale

On 06/27/2016 02:15 PM, Esteban Lorenzano wrote:

> yeah, you do not need to load UFFI, afaik… it is already there… I’m missing something?
>
> and yes, not that I’m seeing… seems that latest Alien update breaks UFFI because Callback has became a strategy and UFFI extends it… I need to think how to fix it, but most probably I need to transform FFICallback to delegate instead inherit.
>
> I will check this tomorrow.
>
> Esteban
>
>> On 27 Jun 2016, at 23:07, Dale Henrichs <[hidden email]> wrote:
>>
>> spec
>> for: #(#'pharo5.x')
>> do: [ spec
>> configuration: 'UnifiedFFI'
>> with: [ spec
>> versionString: #development;
>> repository: 'http://http://smalltalkhub.com/mc/Pharo/FFI-NB/main/' ];
>> yourself.
>>
>>
>> On 06/27/2016 01:50 PM, Dale Henrichs wrote:
>>> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>>>
>>> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>>>
>>> FFICallback class>>isForCurrentPlatform
>>> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
>>> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
>>> [ :each |
>>> (aBlock value: each)
>>> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
>>> Array(SequenceableCollection)>>do:
>>> Array(Collection)>>detect:ifFound:ifNone:
>>> Array(Collection)>>detect:ifNone:
>>> Callback class>>startUp:
>>> ClassSessionHandler>>startup:
>>> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
>>> [ aBlock value: each ] in [ :each |
>>> [ aBlock value: each ]
>>> on: Exception
>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
>>> BlockClosure>>on:do:
>>> [ :each |
>>> [ aBlock value: each ]
>>> on: Exception
>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
>>> Array(SequenceableCollection)>>do:
>>> WorkingSession>>runList:do:
>>> WorkingSession>>runStartup:
>>> WorkingSession>>start:
>>> SessionManager>>snapshot:andQuit:
>>> SmalltalkImage>>snapshot:andQuit:
>>> SmalltalkImage>>saveImageInFileNamed:
>>> SmalltalkImage>>saveAs:
>>> SaveCommandLineHandler>>saveImage
>>> SaveCommandLineHandler>>activate
>>> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
>>> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
>>> BlockClosure>>on:do:
>>> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
>>> [ self
>>> handleArgument:
>>> (self arguments
>>> ifEmpty: [ '' ]
>>> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
>>> BlockClosure>>on:do:
>>>
>>
>

EstebanLM

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

no, now that I remember I think it was because of the longlong conversion bug… which *should* be fixed… but I might be wrong, heh

Esteban

> On 27 Jun 2016, at 23:21, Dale Henrichs <[hidden email]> wrote:
>
> Great thanks! ... I guess I started this project before UnifiedFFI was added to Pharo5.0?
>
> So I should be able to remove a dependency on this project moving forward?
>
> When you fix this bug, I assume that new Pharo5.0 images will be created with the patch already loaded, but what is the procedure for getting the patch into existing Pharo5.0 images? I'm expecting folks to be deploying images with this code loaded and in these cases, building from scratch may not be practical ...
>
> Dale
>
> On 06/27/2016 02:15 PM, Esteban Lorenzano wrote:
>> yeah, you do not need to load UFFI, afaik… it is already there… I’m missing something?
>>
>> and yes, not that I’m seeing… seems that latest Alien update breaks UFFI because Callback has became a strategy and UFFI extends it… I need to think how to fix it, but most probably I need to transform FFICallback to delegate instead inherit.
>>
>> I will check this tomorrow.
>>
>> Esteban
>>
>>> On 27 Jun 2016, at 23:07, Dale Henrichs <[hidden email]> wrote:
>>>
>>> spec
>>> for: #(#'pharo5.x')
>>> do: [ spec
>>> configuration: 'UnifiedFFI'
>>> with: [ spec
>>> versionString: #development;
>>> repository: 'http://http://smalltalkhub.com/mc/Pharo/FFI-NB/main/' ];
>>> yourself.
>>>
>>>
>>> On 06/27/2016 01:50 PM, Dale Henrichs wrote:
>>>> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>>>>
>>>> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>>>>
>>>> FFICallback class>>isForCurrentPlatform
>>>> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
>>>> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
>>>> [ :each |
>>>> (aBlock value: each)
>>>> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
>>>> Array(SequenceableCollection)>>do:
>>>> Array(Collection)>>detect:ifFound:ifNone:
>>>> Array(Collection)>>detect:ifNone:
>>>> Callback class>>startUp:
>>>> ClassSessionHandler>>startup:
>>>> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
>>>> [ aBlock value: each ] in [ :each |
>>>> [ aBlock value: each ]
>>>> on: Exception
>>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
>>>> BlockClosure>>on:do:
>>>> [ :each |
>>>> [ aBlock value: each ]
>>>> on: Exception
>>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
>>>> Array(SequenceableCollection)>>do:
>>>> WorkingSession>>runList:do:
>>>> WorkingSession>>runStartup:
>>>> WorkingSession>>start:
>>>> SessionManager>>snapshot:andQuit:
>>>> SmalltalkImage>>snapshot:andQuit:
>>>> SmalltalkImage>>saveImageInFileNamed:
>>>> SmalltalkImage>>saveAs:
>>>> SaveCommandLineHandler>>saveImage
>>>> SaveCommandLineHandler>>activate
>>>> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
>>>> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
>>>> BlockClosure>>on:do:
>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
>>>> [ self
>>>> handleArgument:
>>>> (self arguments
>>>> ifEmpty: [ '' ]
>>>> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
>>>> BlockClosure>>on:do:
>>>>
>>>
>>
>
>

Dale Henrichs-3

Re: FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform, during save after initial load (pharo5.0)

On 06/27/2016 02:33 PM, Esteban Lorenzano wrote:
> no, now that I remember I think it was because of the longlong conversion bug… which *should* be fixed… but I might be wrong, heh
>
> Esteban
Ah yes , that does ring a bell .... I added the dependency[1] on Apr 5,
long after the project was started --- Mariano did the early
implementation work --- unfortunately I didn't mention in the commit
comment why the dependency was added :)

Thanks ... I'll wait (patiently) for the fix and then remove the
dependency...

Dale

[1]
https://github.com/GsDevKit/GemStone-GCI/commit/22e16a9b3c9b50f6afb778451de9586a2f1dd633

>
>> On 27 Jun 2016, at 23:21, Dale Henrichs <[hidden email]> wrote:
>>
>> Great thanks! ... I guess I started this project before UnifiedFFI was added to Pharo5.0?
>>
>> So I should be able to remove a dependency on this project moving forward?
>>
>> When you fix this bug, I assume that new Pharo5.0 images will be created with the patch already loaded, but what is the procedure for getting the patch into existing Pharo5.0 images? I'm expecting folks to be deploying images with this code loaded and in these cases, building from scratch may not be practical ...
>>
>> Dale
>>
>> On 06/27/2016 02:15 PM, Esteban Lorenzano wrote:
>>> yeah, you do not need to load UFFI, afaik… it is already there… I’m missing something?
>>>
>>> and yes, not that I’m seeing… seems that latest Alien update breaks UFFI because Callback has became a strategy and UFFI extends it… I need to think how to fix it, but most probably I need to transform FFICallback to delegate instead inherit.
>>>
>>> I will check this tomorrow.
>>>
>>> Esteban
>>>
>>>> On 27 Jun 2016, at 23:07, Dale Henrichs <[hidden email]> wrote:
>>>>
>>>> spec
>>>> for: #(#'pharo5.x')
>>>> do: [ spec
>>>> configuration: 'UnifiedFFI'
>>>> with: [ spec
>>>> versionString: #development;
>>>> repository: 'http://http://smalltalkhub.com/mc/Pharo/FFI-NB/main/' ];
>>>> yourself.
>>>>
>>>>
>>>> On 06/27/2016 01:50 PM, Dale Henrichs wrote:
>>>>> I could have sworn this was working last week, but now I can't load the UnifiedFFI project.
>>>>>
>>>>> Here's the stack ... note that this appears to be breaking during a SmalltalkImage>>saveAs: call that I make after loading a project that depends up UnifiedFFI during a batch job ...:
>>>>>
>>>>> FFICallback class>>isForCurrentPlatform
>>>>> FFICallback class(Object)>>doesNotUnderstand: #isForCurrentPlatform
>>>>> [ :subclass | subclass isForCurrentPlatform ] in Callback class>>startUp: in Block: [ :subclass | subclass isForCurrentPlatform ]
>>>>> [ :each |
>>>>> (aBlock value: each)
>>>>> ifTrue: [ ^ foundBlock cull: each ] ] in Array(Collection)>>detect:ifFound:ifNone: in Block: [ :each | ...
>>>>> Array(SequenceableCollection)>>do:
>>>>> Array(Collection)>>detect:ifFound:ifNone:
>>>>> Array(Collection)>>detect:ifNone:
>>>>> Callback class>>startUp:
>>>>> ClassSessionHandler>>startup:
>>>>> [ :each | each startup: isImageStarting ] in WorkingSession>>runStartup: in Block: [ :each | each startup: isImageStarting ]
>>>>> [ aBlock value: each ] in [ :each |
>>>>> [ aBlock value: each ]
>>>>> on: Exception
>>>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ aBlock value: each ]
>>>>> BlockClosure>>on:do:
>>>>> [ :each |
>>>>> [ aBlock value: each ]
>>>>> on: Exception
>>>>> do: [ :error | self errorHandler handleError: error ] ] in WorkingSession>>runList:do: in Block: [ :each | ...
>>>>> Array(SequenceableCollection)>>do:
>>>>> WorkingSession>>runList:do:
>>>>> WorkingSession>>runStartup:
>>>>> WorkingSession>>start:
>>>>> SessionManager>>snapshot:andQuit:
>>>>> SmalltalkImage>>snapshot:andQuit:
>>>>> SmalltalkImage>>saveImageInFileNamed:
>>>>> SmalltalkImage>>saveAs:
>>>>> SaveCommandLineHandler>>saveImage
>>>>> SaveCommandLineHandler>>activate
>>>>> SaveCommandLineHandler class(CommandLineHandler class)>>activateWith:
>>>>> [ aCommandLinehandler activateWith: commandLine ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand: in Block: [ aCommandLinehandler activateWith: commandLine ]
>>>>> BlockClosure>>on:do:
>>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>activateSubCommand:
>>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleSubcommand
>>>>> PharoCommandLineHandler(BasicCommandLineHandler)>>handleArgument:
>>>>> [ self
>>>>> handleArgument:
>>>>> (self arguments
>>>>> ifEmpty: [ '' ]
>>>>> ifNotEmpty: [ :arguments | arguments first ]) ] in PharoCommandLineHandler(BasicCommandLineHandler)>>activate in Block: [ self...
>>>>> BlockClosure>>on:do:
>>>>>
>>
>