Here is a list of all struct and union fields with links to the structures/unions they belong to:

### - u -

- ullAvailExtendedVirtual : _NTMEMORYSTATUSEX
- ullAvailPageFile : _NTMEMORYSTATUSEX
- ullAvailPhys : _NTMEMORYSTATUSEX
- ullAvailVirtual : _NTMEMORYSTATUSEX
- ullTotalPageFile : _NTMEMORYSTATUSEX
- ullTotalPhys : _NTMEMORYSTATUSEX
- ullTotalVirtual : _NTMEMORYSTATUSEX
- undercolor : _DrawInfo
- underline_position : _TypeMetric
- underline_thickness : _TypeMetric
- unique : _ImageInfo
- units : _ImageInfo , _Image
- unregister_module : _ModuleInfo
- user : _TimerInfo