Re: [Ikvm-developers] 7-zip-jbinding, with ikvm.exe, for C# / .NET

[Jeroen F. <je...@su...>]

Hi,

As Volker said, you should combine both jars (I used "ikvmc -out:7zip.dll *.jar"), but doing that still doesn't result in something that works. On x64 I get a stack overflow (I didn't look into this) and on x86 it failed because sevenzipjbind uses JNI in a way that isn't supported by IKVM (and what I believe to be in violation of the spec). They use CallIntMethod to call a method [1] that returns a long. After I added a workaround for that to IKVM (just for testing this), your sample worked (i.e. I could print the number of entries in a RAR).

Regards,
Jeroen

[1] long net.sf.sevenzipjbinding.impl.RandomAccessFileInStream.seek(long, int)

> -----Original Message-----
> From: Elfen [mailto:pem...@gm...]
> Sent: Sunday, February 28, 2010 11:55 AM
> To: ikv...@li...
> Subject: [Ikvm-developers] 7-zip-jbinding, with ikvm.exe, for C# / .NET
> 
> I compiled 7-zip-binding's sevenzipjbinding.jar and sevenzipjbinding-
> AllPlatforms.jar, using ikvmc.exe.  However, I got run-time errors when
> I tried to use these dll's in a C# application.  Any leads on what I'm
> missing?
> 
> More info is here:
> http://sourceforge.net/projects/sevenzipjbind/forums/forum/757965/topic
> /3563492/index/page/1
> 
> thank you for any leads / ideas
>