The source project of this merge request has been removed.
jwawintype code redefines unsigned 64 bit integer types as Int64
jwawintype code redefines unsigned 64 bit integer types as Int64 which causes compile errors in various places. Updated to check if UInt64 is already declared and if not declare it as QWord or, as last resort, as Int64. All other unsigned integer 64 types are then aliased to UInt64. Fixes issue #38821