U

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z]

UCHAR_MAX constant
ucontext_t structure
UFS file system 2nd 3rd 4th 5th 6th
UID [See user ID]
uid_t data type
uint16_t data type
uint32_t data type
UINT_MAX constant
ulimit program 2nd
ULLONG_MAX constant
ULONG_MAX constant
UltraSPARC
umask function 2nd 3rd 4th 5th
     definition of
umask program 2nd
un_lock function 2nd 3rd 4th
uname function 2nd 3rd
     definition of
uname program 2nd
unbuffered I/O 2nd
unbuffered I/O timing, standard I/O versus
ungetc function 2nd
     definition of
ungetwc function
uninitialized data segment
UNIX Architecture
UNIX domain sockets
     timing
UNIX System implementations
Unix-to-Unix Copy [See UUCP]
UnixWare 2nd
unlink function 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th
     definition of
unlockpt function 2nd 3rd
     definition of 2nd 3rd
Unrau, R. 2nd 3rd
unreliable signals
unsetenv function 2nd
     definition of
update program
update_jobno function 2nd
uptime program 2nd 3rd 4th 5th 6th 7th
USER environment variable 2nd
user ID 2nd
     effective 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th 19th 20th 21st 22nd 23rd 24th 25th 26th
     real 2nd 3rd 4th 5th 6th 7th 8th 9th 10th 11th 12th 13th 14th 15th 16th 17th 18th
USHRT_MAX constant
usleep function 2nd 3rd
UTC (Coordinated Universal Time) 2nd 3rd
utimbuf structure 2nd
utime function 2nd 3rd 4th
     definition of
utmp file 2nd 3rd 4th 5th 6th
utmp structure
utsname structure 2nd
UUCP (Unix-to-Unix Copy)
uucp program