[ENH][GOODIE] OSProcess V3.0 (OSProcess for Windows)

David T. Lewis lewis at mail.msen.com
Sat Mar 16 22:37:56 UTC 2002

On Sat, Mar 16, 2002 at 04:07:39PM -0500, PhiHo Hoang wrote:
> David T. Lewis wrote:
> > It looks like ObjectMemory>>pushRemappableOop: is using a stack which
> has been allocated with > 25 elements, and it has no error checking to
> prevent stack overflows.
> > p.s. Just comment out the call to primitiveGetEnvironmentStrings in
> > WindowsOSProcessAccessor>>primGetEnvironmentStrings if you want to
> > get OSProcess working. There will probably be some things that don't
> work right in 
> > CommandShell if you do this, but at least your VM should stop crashing
> ;)
> 	Instead, I pumped up the 'remapBuffer[26]' to 'remapBuffer[128]'
> then everything worked like a charm.
> 	Maybe someone should revise the VM to ensure that there will be
> no overflows.

Good, I justed posted a VM fix for this. Can you check to see if my
proposed fix messes up your MOP project? If so, maybe my fix is not the
best way to do it.


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