[U]
[..]
- UADD
- UADDOV
- UCS2UTF_NBYTES
- ULTRIX
- UMAX
- UMUL
- UMULOV
- UNALIGNED
- UNCOLLECTABLE
- UNCOLLECTABLE_CDR
- UNCOLLECTABLE_DEBUG_BYTES
- UNDO
- UNIQUE_THRESHOLD
- UNIX_ADDRESS_PATH_MAX
- UNIX_LIKE
- UNLOCK
- UNMAP_THRESHOLD
- UNPROTECT
- UNSET_LOCK_HOLDER
- UP
- UPPER_MASK
- USED_HEAP_SIZE
- USE_ASM_PUSH_REGS
- USE_COMPILER_TLS
- USE_GC
- USE_GENERIC_PUSH_REGS
- USE_HDR_CACHE
- USE_MARK_BYTES
- USE_MMAP
- USE_MMAP_ANON
- USE_PROC_FOR_LIBRARIES
- USE_PTHREAD_LOCKS
- USE_PTHREAD_SPECIFIC
- USE_SPIN_LOCK
- USE_STD_ALLOCATOR
- USE_TEMPORARY_MEMORY
- USUB
- USUBOV
- UTF8_SUBST
- UTF8_SUBST2_CHAR1
- UTF8_SUBST2_CHAR2
- UTF8_SUBST2_CHAR3
- UTS4
- Undisguise
[..]