Hi: The attached change set fixes bit rot in the StackInterpreterSimulator and related classes.
Here a brief summary: - VMClass>>#doOrDefer: now uses ProcessBrowser>>#isUIProcess: instead of Project - it replaces the use of #asDisplayText with StringMorph>>#contents:. - use of ThreadStream>>#on: is replaced with ThreadSafeTranscript>>#new - Utilities is replaced by UIManager>>#default - and #primitiveGetAttribute now uses the non-depricated `Smalltalk vm getSystemAttribute: attr` For the last change, I wonder whether that's going to work, because that code is going to be translated to C, right? Is anyone interest in these changes? Should I also fix the other simulators? With them, I can load a Pharo 1.2.1 image in the simulator, I wasn't patient enough to wait for a 1.4 image to complete loading. | sim | InterpreterStackPage initialize. sim := StackInterpreterSimulator new. sim openOn: '/.../Downloads/Pharo-1.2.1-11.04.03/Pharo-1.2.1.image'. sim openAsMorph. [ sim run ] fork. Best regards Stefan
Fix simulator.1.cs
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-- Stefan Marr Software Languages Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://soft.vub.ac.be/~smarr Phone: +32 2 629 2974 Fax: +32 2 629 3525
