- u -
- uflow()
: StreamProtocol
- unfix()
: string::cstring
- unlink()
: fsys
- unload()
: fsys
- unlock()
: mutex
, Conditional
- Unlock()
: Exclusive
, Shared
- unlock()
: ConditionalAccess
, mutex
- unlock_index()
: OrderedIndex
- unpack()
: utf8
- unquote()
: string
- unread()
: BufferProtocol
- unsaved()
: BufferProtocol
- update()
: Date
, DateTime
, DateTimeString
, DateNumber
, TimerQueue::event
, TimerQueue
- upper()
: string
- user()
: secure
- userid()
: shell
- UString()
: UString
- utf8_pointer()
: utf8_pointer
- utilization()
: assoc_pointer< T, I, M, P >
, mempager
, memalloc
- uuid()
: Random
, secure