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Re: [Help-smalltalk] gst-load prob -- more info

From: Duke Normandin
Subject: Re: [Help-smalltalk] gst-load prob -- more info
Date: Tue, 12 Jan 2010 12:01:32 -0700 (MST)
User-agent: Alpine 2.01 (OSX 1266 2009-07-14)

On Tue, 12 Jan 2010, Paolo Bonzini wrote:


> Aha, gotcha.  This should be documented (or fixed...).
> You cannot do gst-load on the system image because it's not writeable by
> you.  You need to create one with:
>    gst -i
> or for example
>    gst -I ~/test/ -i

OK... so I did a:

gst -I -i

dnormandin@ ~/programming/smalltalk/gst
11:56 am >> ls -l
-rw-r--r--  1 dnormandin  dnormandin  1696856 12 Jan 11:47

now I do whatever in gst....
How do I save the image when I exit?

> and then
>    gst-load Whatever

dnormandin@ ~/programming/smalltalk/gst
11:57 am >> gst-load Blox
Object: File error: Permission denied
SystemExceptions.FileError(Exception)>>signal (
SystemExceptions.FileError class(Exception class)>>signal:
File class>>checkError: (
File class>>checkError (
ObjectMemory class>>primSnapshot: (
ObjectMemory class>>snapshot (
optimized [] in UndefinedObject>>executeStatements
False>>ifTrue:ifFalse: (

> For this reason, "gst-browser" actually loads the browser but does not save
> the image---the saving occurs from the File/Save menu item, which will pop
> up a dialog if the image is not writeable.

dnormandin@ ~/programming/smalltalk/gst
11:58 am >> gst-browser
-bash: gst-browser: command not found


> After you have an image, you can start it with -I or you can make it
> executable and just execute it.


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