Typedefs starting with `d' in iokit/IOKit/ndrvsupport

• DepthMode iokit/IOKit/ndrvsupport/IOMacOSVideo.h:599
• DisplayModeID iokit/IOKit/ndrvsupport/IOMacOSVideo.h:676
• DriverDescriptionPtr iokit/IOKit/ndrvsupport/IOMacOSTypes.h:368
• DriverDescVersion iokit/IOKit/ndrvsupport/IOMacOSTypes.h:346
• DriverOSRuntimePtr iokit/IOKit/ndrvsupport/IOMacOSTypes.h:290
• DriverOSServicePtr iokit/IOKit/ndrvsupport/IOMacOSTypes.h:308
• DriverServiceInfoPtr iokit/IOKit/ndrvsupport/IOMacOSTypes.h:301
• DriverTypePtr iokit/IOKit/ndrvsupport/IOMacOSTypes.h:267
• Duration iokit/IOKit/ndrvsupport/IOMacOSTypes.h:227