unix-2.8.4.0: POSIX functionality

Index - U

unblockSignalsSystem.Posix.Signals, System.Posix.Signals.Exts, System.Posix.PosixString, System.Posix.ByteString, System.Posix
undlSystem.Posix.DynamicLinker.ByteString, System.Posix.DynamicLinker, System.Posix.ByteString, System.Posix
unionFileModesSystem.Posix.Files.ByteString, System.Posix.Files, System.Posix.Files.PosixString, System.Posix.PosixString, System.Posix.ByteString, System.Posix
UnlockSystem.Posix.IO.ByteString, System.Posix.IO, System.Posix.IO.PosixString, System.Posix.PosixString, System.Posix.ByteString, System.Posix
unsafeOpenDirStreamFdSystem.Posix.Directory.Fd
unsetEnv 
1 (Function)System.Posix.Env, System.Posix
2 (Function)System.Posix.Env.ByteString, System.Posix.ByteString
3 (Function)System.Posix.Env.PosixString, System.Posix.PosixString
urgentDataAvailableSystem.Posix.Signals, System.Posix.Signals.Exts, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userDefinedSignal1System.Posix.Signals, System.Posix.Signals.Exts, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userDefinedSignal2System.Posix.Signals, System.Posix.Signals.Exts, System.Posix.PosixString, System.Posix.ByteString, System.Posix
UserEntry 
1 (Type/Class)System.Posix.User.ByteString
2 (Data Constructor)System.Posix.User.ByteString
3 (Data Constructor)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userGecos 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userGroupID 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
UserIDSystem.Posix.PosixString, System.Posix.ByteString, System.Posix
userID 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userName 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userPassword 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userShell 
1 (Function)System.Posix.User.ByteString
2 (Function)System.Posix.User, System.Posix.PosixString, System.Posix.ByteString, System.Posix
userTimeSystem.Posix.Process.ByteString, System.Posix.Process, System.Posix.Process.PosixString, System.Posix.PosixString, System.Posix.ByteString, System.Posix
usleepSystem.Posix.Unistd, System.Posix.PosixString, System.Posix.ByteString, System.Posix