What version of ISDone is this 0.6.0.2
 

What version of ISDone is this that is found in Repack "Onimusha 3 Demon Siege - CATALYST"?

This ISDone.dll 0.6.0.2 does not have the function called "ISRasExtract".

Comparison in the image:
http://i.imgur.com/skjYIyQ.jpg

@LuisCésar82, The function to process .rar archive has been removed by R.G Catalyst, because Catalyst some time split BiG streams file using RaR compressor (.rar) then use precomp as a recompressor to speed up the compression and restoration of BiG streams file. (Disadvantage: TEMP files size increased)