qmgr: Only have one BackgroundCopyManager per system.
[wine] / include / pdhmsg.h
2007-10-01  Hans Leidekkerpdh: Implement PdhValidatePath{, Ex}{A, W}.
2007-07-30  Paul Vriensinclude/pdhmsg.h: Add some defines.
2007-07-23  Hans Leidekkerpdh: Implement and test PdhLookupPerfIndexByName{A...
2007-06-28  Hans Leidekkerpdh: Add public headers.