You can download Oracle Class Library for C++ here. Since the 26th of May, 2009 the product is open source.
The latest version is 220.127.116.11 (27-May-2009).
|Oracle Class Library|
OCL 3.30 Source Code
|0.58 Mb Download|
|1.59 Mb Download|
|Related Tools and Add-Ins|
Note: For the list of compatible versions please see Compatibility.
|0.66 Mb Download|