While creating examples for the Pointer Call interface,
I came a bug in current J beta. Releasing J COM object crashes J.
http://www.jsoftware.com/jwiki/System/Library/Bugs
Example in VB Script:
' ========================== testj.vbs
Dim j, r, v
Set j = CreateObject("JDLLServer")
r = j.DoR("i.3 4", v)
WScript.Echo(v)
Exception Information
Code: 0xc0000005 Flags: 0x00000000
Record: 0x0000000000000000 Address: 0x0000000010110216
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm