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

[Elfen <pem...@gm...>]

Btw, the 7-zip-jbinding author has attempted a patch for this (see
http://sourceforge.net/projects/sevenzipjbind/forums/forum/757965/topic/3563492/index/page/1),
which I will try soon.  Another thing to mention is that the 2nd jar
file
is really just a zip of the 6 native dll's (x86 & x64 for Windows, Mac OS X,
Linux).



On Sun, Feb 28, 2010 at 6:54 PM, Elfen <pem...@gm...> wrote:

> Jeroen, thank you for the reply,
>
> Do you plan to include support for this CallIntMethod returns long JNI
> usage (or whatever it is), in a binary release in the near future?  Or, will
> it be up to 7-zip-jbinding to get updated to work with ikvm.net?
>
> Sounds like if I want to avoid modifying source code for ikvm.net and
> 7-zip-jbinding, then I will have to pray for the fix from ikvm.net and/or
> 7-zip-jbinding O:-)
>
> thank you
>
>
> On Sun, Feb 28, 2010 at 7:43 AM, Jeroen Frijters <je...@su...>wrote:
>
>> 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
>> >
>>
>>
>