U
- UDP
- port ,
- undo structure for semaphores ,
- unlink ,
- updates, atomic for semaphores ,
- usage
- apptrace ,
- file descriptor ,
- RSMAPI ,
- user priority ,
V
- valloc ,
- versioning
- file ,
- symbol ,
- virtual memory ,
X
- XTI ,
- xti.h ,
- XTI Interface ,
- XTI Utility Interfaces ,
- XTI variables, getting ,
Z
- zero ,
- zero copy ,