These are a copy of the official AIDA header files taken from:

CVSROOT     :pserver:anoncvs@cvs.freehep.org:/cvs/aida
MODULE      aida
DIRECTORY   cpp/AIDA
Version     3.2.1
Tag         v3r2p1

added __declspec for WIN32 in IAnalysisFactory, (to be added to AID).