The CSPLATFORM structure is used in the PACKAGEINFO and QUERYCONTEXT structures to specify the version of the operating system platform of a class store package.
typedef struct tagCSPLATFORM
{
DWORD dwPlatformId;
DWORD dwVersionHi;
DWORD dwVersionLo;
DWORD dwProcessorArch;
} CSPLATFORM;
Windows NT: Use version 5.0 or later.
Windows: Unsupported.
Windows CE: Unsupported.
Header: Declared in objidl.h.