+ Computes the PeCoffHeaderOffset, ImageAddress, ImageSize, DestinationAddress, CodeView,\r
+ PdbPointer, RelocationsStripped, SectionAlignment, SizeOfHeaders, and DebugDirectoryEntryRva\r
+ fields of the ImageContext structure. If ImageContext is NULL, then return RETURN_INVALID_PARAMETER.\r
+ If the PE/COFF image accessed through the ImageRead service in the ImageContext structure is not\r
+ a supported PE/COFF image type, then return RETURN_UNSUPPORTED. If any errors occur while\r
+ computing the fields of ImageContext, then the error status is returned in the ImageError field of\r
+ ImageContext. \r