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HP-UX 11i Version 1.5 Reference Volume 3, Section 2: System Calls

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A

a.out, GLOSSARY ENTRIES
absolute path name, GLOSSARY ENTRIES
accept() - accept connection on a socket, STANDARDS CONFORMANCE
access, GLOSSARY ENTRIES
access and modification times
set for files, CHANGE HISTORY
access control list (ACL) information
get, SEE ALSO
set, SEE ALSO
access groups, GLOSSARY ENTRIES
access list
get group, STANDARDS CONFORMANCE
set group, STANDARDS CONFORMANCE
access mode, GLOSSARY ENTRIES
access permissions
change file mode, STANDARDS CONFORMANCE
access protections
modify memory mapping, STANDARDS CONFORMANCE
access rights to a file
get a user's effective, SEE ALSO
access times
set or update file, STANDARDS CONFORMANCE
access() - determine accessibility of a file, STANDARDS CONFORMANCE
accessibility of a file
determine, STANDARDS CONFORMANCE
accounting: enable or disable process accounting, STANDARDS CONFORMANCE
acct() - enable or disable process accounting, STANDARDS CONFORMANCE
acl - set a file's ACL information, SEE ALSO
add swap device for interleaved paging and swapping, SEE ALSO
address, GLOSSARY ENTRIES
get socket, STANDARDS CONFORMANCE
address of connected peer
get, SEE ALSO
address space, GLOSSARY ENTRIES
address to a socket
bind, STANDARDS CONFORMANCE
adjtime() - correct the time to synchronize the system clock, SEE ALSO
advise system of process's expected paging behavior, STANDARDS CONFORMANCE
affiliation, GLOSSARY ENTRIES
aio_cancel() - cancel asynchronous I/O operation , STANDARDS CONFORMANCE
aio_error() - return error status of asynchronous I/O operation , STANDARDS CONFORMANCE
aio_fsync() - bring asynchronous I/O operations to synchronized state, STANDARDS CONFORMANCE
aio_read() - start asynchronous read operation , STANDARDS CONFORMANCE
aio_return() - return asynchronous I/O operation status, STANDARDS CONFORMANCE
aio_suspend() - suspend for asynchronous I/O completion, STANDARDS CONFORMANCE
aio_suspend() - wait for asynchronous I/O completion, STANDARDS CONFORMANCE
aio_write() - start asynchronous write operation , STANDARDS CONFORMANCE
alarm clock
set a process's, STANDARDS CONFORMANCE
alarm() - set a process's alarm clock, STANDARDS CONFORMANCE
allocation
change data segment space, STANDARDS CONFORMANCE
allow signals to interrupt functions, CHANGE HISTORY
alternate stack context
set/get signal alternate stack context, CHANGE HISTORY
anonymous memory region
initialize semaphore in mapped file or, STANDARDS CONFORMANCE
anonymous region
remove semaphore in mapped file or, STANDARDS CONFORMANCE
appropriate privileges, GLOSSARY ENTRIES
archive, GLOSSARY ENTRIES
ASCII, GLOSSARY ENTRIES
asynchronous
cancel I/O, STANDARDS CONFORMANCE
start read , STANDARDS CONFORMANCE
asynchronous I/O
error status, STANDARDS CONFORMANCE
initiate list of operations , STANDARDS CONFORMANCE
start write, STANDARDS CONFORMANCE
status, return, STANDARDS CONFORMANCE
suspend for completion, STANDARDS CONFORMANCE
synchronize, STANDARDS CONFORMANCE
wait for completion, STANDARDS CONFORMANCE
attach shared memory to data segment, STANDARDS CONFORMANCE
attributes associated with a message queue
get, STANDARDS CONFORMANCE
audctl() - start or halt auditing system; set or get audit files, SEE ALSO
audit files
set or get, SEE ALSO
audit ID (aid())
set for current process, SEE ALSO
audit ID (aid()) for current process
get, SEE ALSO
audit process flag for calling process
get, SEE ALSO
audit record
write for self-auditing process, SEE ALSO
audit: get events and system calls currently being audited, SEE ALSO
audit: set current events and system calls to be audited, SEE ALSO
audit: set or clear auditing on calling process, SEE ALSO
audit: set or get audit files, SEE ALSO
audit: start or halt auditing system, SEE ALSO
auditing
set or clear on calling process, SEE ALSO
suspend or resume on current process, SEE ALSO
auditing system
start or halt, SEE ALSO
audswitch() - suspend or resume auditing on current process, SEE ALSO
audwrite() - write audit record for self-auditing process, SEE ALSO

B

background process group, GLOSSARY ENTRIES
backup, GLOSSARY ENTRIES
behavior
advise system of process's expected paging, STANDARDS CONFORMANCE
bind() - bind an address to a socket, STANDARDS CONFORMANCE
block, GLOSSARY ENTRIES
block signals, SEE ALSO
block special file, GLOSSARY ENTRIES
blocked signals
examine and change, STANDARDS CONFORMANCE
blocking status of a message queue associated with a descriptor
set, STANDARDS CONFORMANCE
boot, GLOSSARY ENTRIES
boot area, GLOSSARY ENTRIES
boot ROM, GLOSSARY ENTRIES
boot the system, SEE ALSO
boot-up, GLOSSARY ENTRIES
break value and file size limits
get or set, STANDARDS CONFORMANCE
brk()
sbrk() - change data segment space allocation, STANDARDS CONFORMANCE
BSD-4.2-compatible kill()
and signal() system calls, SEE ALSO
buffers
flush to disk, STANDARDS CONFORMANCE
bus address, GLOSSARY ENTRIES

C

calling process
get audit process flag for, SEE ALSO
set or clear auditing on, SEE ALSO
calls
system, BSD-4.2-compatible kill(), and signal(), SEE ALSO
cancel a notification request with a message queue, STANDARDS CONFORMANCE
cancel asynchronous I/O, STANDARDS CONFORMANCE
change data segment space allocation, STANDARDS CONFORMANCE
change file mode access permissions, STANDARDS CONFORMANCE
change global search path for dynamically loadable kernel modules, SEE ALSO
change or examine blocked signals, STANDARDS CONFORMANCE
change or examine signal action, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE
change owner and group of a file, STANDARDS CONFORMANCE
change priority of a process, STANDARDS CONFORMANCE
change real-time priority, SEE ALSO
change root directory, STANDARDS CONFORMANCE
change state
wait for child process to, SEE ALSO, CHANGE HISTORY
change the name of a file, STANDARDS CONFORMANCE
change working directory, STANDARDS CONFORMANCE
channel
create an interprocess, STANDARDS CONFORMANCE
character, GLOSSARY ENTRIES
character device special file
control, STANDARDS CONFORMANCE
character set, GLOSSARY ENTRIES
character special file, GLOSSARY ENTRIES
chdir() - change working directory, STANDARDS CONFORMANCE
check if system has been converted to a trusted system, FILES
child process, STANDARDS CONFORMANCE, GLOSSARY ENTRIES
wait to change state, CHANGE HISTORY
child process and process times
get, STANDARDS CONFORMANCE
child process to change state
wait for, SEE ALSO
child process to stop or terminate
wait for, STANDARDS CONFORMANCE
chmod() - change file mode access permissions, STANDARDS CONFORMANCE
chown() - change owner and group of a file, STANDARDS CONFORMANCE
chroot() - change root directory, STANDARDS CONFORMANCE
clear or set auditing on calling process, SEE ALSO
clock
correct the time to synchronize the system, SEE ALSO
clock date and time
get system, SEE ALSO
clock operations, STANDARDS CONFORMANCE
clock resolution
get, STANDARDS CONFORMANCE
clock tick, GLOSSARY ENTRIES
clock time value
get, STANDARDS CONFORMANCE
set, STANDARDS CONFORMANCE
clock_getres() - get clock resolution, STANDARDS CONFORMANCE
clock_gettime() - get clock time value, STANDARDS CONFORMANCE
clock_settime() - set clock time value, STANDARDS CONFORMANCE
clocks - clock operations, STANDARDS CONFORMANCE
close a message queue descriptor, STANDARDS CONFORMANCE
close a named semaphore, STANDARDS CONFORMANCE
close() - close a file descriptor, STANDARDS CONFORMANCE
coded character set, GLOSSARY ENTRIES
collating element, GLOSSARY ENTRIES
collation, GLOSSARY ENTRIES
collation sequence, GLOSSARY ENTRIES
command, GLOSSARY ENTRIES
command interpreter, GLOSSARY ENTRIES
Command Set 1980, GLOSSARY ENTRIES
communication
create an endpoint for, STANDARDS CONFORMANCE
composite graphic symbol, GLOSSARY ENTRIES
computer system
set node name, STANDARDS CONFORMANCE
computer system information
get, STANDARDS CONFORMANCE
configurable path name variables
get, STANDARDS CONFORMANCE
configurable system variables
get, STANDARDS CONFORMANCE
configure system crash dumps, SEE ALSO
connect() - initiate connection on socket, SEE ALSO
connected peer
get address of, SEE ALSO
connected sockets
create a pair, STANDARDS CONFORMANCE
connection on a socket
accept, STANDARDS CONFORMANCE
initiate, SEE ALSO
connections on a socket
listen for, STANDARDS CONFORMANCE
consumption limit
get or set system resource, CHANGE HISTORY
context
signal stack, set and/or get, SEE ALSO
context-dependent file, STANDARDS CONFORMANCE
control
file system, SEE ALSO
multiprocessor, SEE ALSO
control character, GLOSSARY ENTRIES
control character device special file, STANDARDS CONFORMANCE
control operations
message, STANDARDS CONFORMANCE
semaphore, STANDARDS CONFORMANCE
shared memory, STANDARDS CONFORMANCE
control routines for open-files, STANDARDS CONFORMANCE
control system resource consumption limit, CHANGE HISTORY
control terminal device (Bell Version 6 compatibility), SEE ALSO
controlling process, GLOSSARY ENTRIES
controlling terminal, GLOSSARY ENTRIES
converted trusted system
check if, FILES
Coordinated Universal Time (UTC), GLOSSARY ENTRIES
correct the time to synchronize the system clock, SEE ALSO
cpu
set name of host, SEE ALSO
crash, GLOSSARY ENTRIES
crash dumps
configure system, SEE ALSO
crashconf() - configure system crash dumps, SEE ALSO
creat() - create a new file or rewrite an existing one, STANDARDS CONFORMANCE
creat64() - file system API to support large files, APPLICATION USAGE
create a directory
special, or ordinary file, STANDARDS CONFORMANCE
create a directory file, STANDARDS CONFORMANCE
create a new file, STANDARDS CONFORMANCE
create a new file or rewrite an existing one, STANDARDS CONFORMANCE
create a new process, STANDARDS CONFORMANCE
create a pair of connected sockets, STANDARDS CONFORMANCE
create a socket, STANDARDS CONFORMANCE
create an endpoint for communication, STANDARDS CONFORMANCE
create an interprocess channel, STANDARDS CONFORMANCE
create session and set process group ID, SEE ALSO, STANDARDS CONFORMANCE
create/open a message queue, STANDARDS CONFORMANCE
create/open a shared memory object, STANDARDS CONFORMANCE
CS-80, GLOSSARY ENTRIES
CS/80, GLOSSARY ENTRIES
current directory, GLOSSARY ENTRIES
current events and system calls to be audited, SEE ALSO
current host
get an identifier for, CHANGE HISTORY
get name of, SEE ALSO
current page size
get, CHANGE HISTORY
current process
get audit ID (aid()) for, SEE ALSO
set audit ID (aid()) for, SEE ALSO
suspend or resume auditing on, SEE ALSO
current user context
get and set, CHANGE HISTORY
current working directory, GLOSSARY ENTRIES

D

daemon, GLOSSARY ENTRIES
data
lock in memory, STANDARDS CONFORMANCE
data encryption, GLOSSARY ENTRIES
data from a file
read, STANDARDS CONFORMANCE
data segment and shared memory
attach or detach, STANDARDS CONFORMANCE
data segment space allocation
change, STANDARDS CONFORMANCE
data to a file
write, STANDARDS CONFORMANCE
date
get system clock, SEE ALSO
set, STANDARDS CONFORMANCE
date and time
get more precisely (Version 7 compatibility only), STANDARDS CONFORMANCE
default search path, GLOSSARY ENTRIES
define additional signal stack space, SEE ALSO
define what to do upon receipt of a signal, STANDARDS CONFORMANCE
delete allocated signal stack space, SEE ALSO
delete file, STANDARDS CONFORMANCE
delta, GLOSSARY ENTRIES
demon, GLOSSARY ENTRIES
description of common HP-UX terms, GLOSSARY ENTRIES
descriptor
close a file, STANDARDS CONFORMANCE
destroy an unnamed semaphore, STANDARDS CONFORMANCE
detach shared memory from data segment, STANDARDS CONFORMANCE
determine accessibility of a file, STANDARDS CONFORMANCE
determine current signal stack space, SEE ALSO
device, GLOSSARY ENTRIES
control terminal (Bell Version 6 compatibility), SEE ALSO
device address, GLOSSARY ENTRIES
device file, GLOSSARY ENTRIES
device for interleaved paging and swapping
add swap, SEE ALSO
device special file
control character, STANDARDS CONFORMANCE
directory, GLOSSARY ENTRIES
get entries in a file-system-independent format, SEE ALSO
directory file
make, STANDARDS CONFORMANCE
remove a, STANDARDS CONFORMANCE
directory: change root directory, STANDARDS CONFORMANCE
directory: change working directory, STANDARDS CONFORMANCE
directory: make a directory file, STANDARDS CONFORMANCE
directory: remove entry, STANDARDS CONFORMANCE
disable or enable process accounting, STANDARDS CONFORMANCE
disk
flush buffers to, STANDARDS CONFORMANCE
synchronize a file's in-core state with its state on, STANDARDS CONFORMANCE
disk quotas
manipulate, SEE ALSO
disk storage
preallocate fast, SEE ALSO
domain
get or set name of current NIS, SEE ALSO
dot, GLOSSARY ENTRIES
dot-dot, GLOSSARY ENTRIES
dot-oh, GLOSSARY ENTRIES
dot-oh file, GLOSSARY ENTRIES
dot-oh format, GLOSSARY ENTRIES
downshifting, GLOSSARY ENTRIES
dup() - duplicate an open file descriptor, STANDARDS CONFORMANCE
dup2() - duplicate an open file descriptor to a specific slot, STANDARDS CONFORMANCE
duplicate an open file descriptor, STANDARDS CONFORMANCE
duplicate an open file descriptor to a specific slot, STANDARDS CONFORMANCE
dynamic file system swapping, SEE ALSO
dynamic loader, GLOSSARY ENTRIES
dynamically loadable kernel modules
change global search path, SEE ALSO
dynamically loaded kernel module
get information, SEE ALSO

E

effective
real, and/or saved user or group IDs, set, SEE ALSO
effective access rights to a file
get a user's, SEE ALSO
effective and real user IDs
set, CHANGE HISTORY
effective group ID, GLOSSARY ENTRIES
effective or real user or group ID
get, STANDARDS CONFORMANCE
effective user ID, GLOSSARY ENTRIES
enable or disable process accounting, STANDARDS CONFORMANCE
end-of-file, GLOSSARY ENTRIES
endpoint for communication
create an, STANDARDS CONFORMANCE
entries from a directory
get in a file-system-independent format, SEE ALSO
environment, GLOSSARY ENTRIES
EOF, GLOSSARY ENTRIES
Epoch, GLOSSARY ENTRIES
errno() - error indicator for system calls, STANDARDS CONFORMANCE
error indicator for system calls, STANDARDS CONFORMANCE
error status
asynchronous I/O, STANDARDS CONFORMANCE
events and system calls currently being audited
get, SEE ALSO
events and system calls to be audited, SEE ALSO
examine and change blocked signals, STANDARDS CONFORMANCE
examine and change signal action, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE
examine pending signals, STANDARDS CONFORMANCE
execl()
execle(), execlp(), execv(), execve(), execvp() - execute a file, STANDARDS CONFORMANCE
execute a file, STANDARDS CONFORMANCE
executing program
send signal, STANDARDS CONFORMANCE
execution
suspend for an interval, CHANGE HISTORY
execution time profile, STANDARDS CONFORMANCE
existing file
truncate to zero for rewriting, STANDARDS CONFORMANCE
exit()
_exit() - terminate process, STANDARDS CONFORMANCE

F

facilities
software signal, SEE ALSO
fast disk storage
preallocate, SEE ALSO
fchdir() - change working directory, STANDARDS CONFORMANCE
fchmod() - change file mode access permissions, STANDARDS CONFORMANCE
fchown() - change owner and group of a file, STANDARDS CONFORMANCE
fcntl() - open-file control, STANDARDS CONFORMANCE
fgetacl() - get access control list (ACL) information, SEE ALSO
FIFO scheduling policy, STANDARDS CONFORMANCE
FIFO special file, GLOSSARY ENTRIES
file, GLOSSARY ENTRIES
change file mode access permissions, STANDARDS CONFORMANCE
context-dependent, STANDARDS CONFORMANCE
determine accessibility, STANDARDS CONFORMANCE
directory, remove, STANDARDS CONFORMANCE
get a user's effective access rights to a, SEE ALSO
get file status, STANDARDS CONFORMANCE, SEE ALSO
hidden, STANDARDS CONFORMANCE
link additional name to an existing, STANDARDS CONFORMANCE
make a directory, special, or ordinary, STANDARDS CONFORMANCE
make a symbolic link, STANDARDS CONFORMANCE
open for reading or writing, STANDARDS CONFORMANCE
read data from, STANDARDS CONFORMANCE
send the contents of a file through a socket, SEE ALSO, SEE ALSO
synchronize a mapped, STANDARDS CONFORMANCE
write data, STANDARDS CONFORMANCE
file access and modification times
set, CHANGE HISTORY
set or update, STANDARDS CONFORMANCE
file access mode, GLOSSARY ENTRIES
file access permissions, GLOSSARY ENTRIES
file creation (permissions) mask
set and get, STANDARDS CONFORMANCE
file descriptor, GLOSSARY ENTRIES
file descriptor: duplicate an open file descriptor, STANDARDS CONFORMANCE
file descriptor: duplicate an open file descriptor to a specific slot, STANDARDS CONFORMANCE
file group class, GLOSSARY ENTRIES
file hierarchy, GLOSSARY ENTRIES
file locking
provide semaphores and record locking on files, STANDARDS CONFORMANCE
file mode
change access permissions, STANDARDS CONFORMANCE
file name, GLOSSARY ENTRIES
file name portability, GLOSSARY ENTRIES
file offset, GLOSSARY ENTRIES
file on remote node
get file handle for, SEE ALSO
file or anonymous memory region
initialize semaphore in mapped, STANDARDS CONFORMANCE
file or anonymous region
remove semaphore in mapped, STANDARDS CONFORMANCE
file other class, GLOSSARY ENTRIES
file owner class, GLOSSARY ENTRIES
file permission bits, GLOSSARY ENTRIES
file pointer, GLOSSARY ENTRIES
file pointer: move read/write file pointer, STANDARDS CONFORMANCE
file serial number, GLOSSARY ENTRIES
file size limits and break value
get or set, STANDARDS CONFORMANCE
file status
get, STANDARDS CONFORMANCE
file status flags, GLOSSARY ENTRIES
file system, GLOSSARY ENTRIES
get mounted file system statistics, STANDARDS CONFORMANCE
mount, SEE ALSO, SEE ALSO
file system APIs to support large files, APPLICATION USAGE
file system control, SEE ALSO
file system statistics
get, SEE ALSO
file system swapping, SEE ALSO
file system type info
get, EXAMPLE
file system: unmount a file system, STANDARDS CONFORMANCE
file times update, GLOSSARY ENTRIES
file's in-core state with its state on disk
synchronize a, STANDARDS CONFORMANCE
file: change owner and group, STANDARDS CONFORMANCE
file: change the name of a file, STANDARDS CONFORMANCE
file: close a file descriptor, STANDARDS CONFORMANCE
file: create a new file or rewrite an existing one, STANDARDS CONFORMANCE
file: delete, STANDARDS CONFORMANCE
file: execute a file, STANDARDS CONFORMANCE
file: open-file control routines, STANDARDS CONFORMANCE
file: receive next message from a STREAMS file, SEE ALSO
file: rewrite an existing file, STANDARDS CONFORMANCE
file: truncate a file to a specified length, STANDARDS CONFORMANCE
file: truncate an existing file to zero for rewriting, STANDARDS CONFORMANCE
files
audit, set or get, SEE ALSO
files: get status, STANDARDS CONFORMANCE
filter, GLOSSARY ENTRIES
flag for calling process
get audit process, SEE ALSO
flush buffers to disk, STANDARDS CONFORMANCE
force process to relinquish processor, STANDARDS CONFORMANCE
force target process to run serially with other processes, SEE ALSO
foreground process group, GLOSSARY ENTRIES
foreground process group ID, GLOSSARY ENTRIES
fork, GLOSSARY ENTRIES
fork() - create a new process, STANDARDS CONFORMANCE
fpathconf() - get configurable path name variables, STANDARDS CONFORMANCE
fsctl() - file system control, SEE ALSO
fsetacl() - set access control list (ACL) information, SEE ALSO
fstat() - get file status, STANDARDS CONFORMANCE
fstat64() - file system API to support large files, APPLICATION USAGE
fstatfs()
statfs() - get file system statistics, SEE ALSO
fstatvfs()
(statvfs()) - get open file status, SEE ALSO
fstatvfs64() - file system API to support large files, APPLICATION USAGE
fsync()
fdatasync() - synchronize a file's in-core state with its state on disk, STANDARDS CONFORMANCE
ftime() - get date and time more precisely (Version 7 compatibility only), STANDARDS CONFORMANCE
ftruncate() - truncate a file to a specified length, STANDARDS CONFORMANCE
function number, GLOSSARY ENTRIES
functions
allow signals to interrupt, CHANGE HISTORY

G

get
file status, STANDARDS CONFORMANCE
symbolic link status, STANDARDS CONFORMANCE
get a user's effective access rights to a file, SEE ALSO
get access control list (ACL) information, SEE ALSO
get address of connected peer, SEE ALSO
get an identifier for the current host, CHANGE HISTORY
get and set current user context, CHANGE HISTORY
get and/or set signal stack context, SEE ALSO
get audit ID (aid()) for current process, SEE ALSO
get audit process flag for calling process, SEE ALSO
get configurable path name variables, STANDARDS CONFORMANCE
get configurable system variables, STANDARDS CONFORMANCE
get entries from a directory in a file-system-independent format, SEE ALSO
get events and system calls currently being audited, SEE ALSO
get file handle for file on remote node, SEE ALSO
get, SEE ALSO
get file status, STANDARDS CONFORMANCE, SEE ALSO
get file system statistics, SEE ALSO
get file system type info, EXAMPLE
get information about computer system, STANDARDS CONFORMANCE
get information about resource utilization, SEE ALSO
get information for a dynamically loaded kernel module, SEE ALSO
get information for a global kernel symbol, SEE ALSO
get mounted file system statistics, STANDARDS CONFORMANCE
get name of current NIS domain, SEE ALSO
get or set audit files, SEE ALSO
get process
process group, or parent process ID, STANDARDS CONFORMANCE
get process priority, SEE ALSO
get signal alternate stack context, CHANGE HISTORY
get socket address, STANDARDS CONFORMANCE
get special attributes for group, SEE ALSO
get status information and attributes associated with a message queue, STANDARDS CONFORMANCE
get system clock date and time, SEE ALSO
get system resource consumption limit, CHANGE HISTORY
get the current page size, CHANGE HISTORY
get: date and time more precisely (Version 7 compatibility only), STANDARDS CONFORMANCE
get: file size limits and break value
get or set, STANDARDS CONFORMANCE
get: message queue, STANDARDS CONFORMANCE
get: name of current host, SEE ALSO
get: process and child process times, STANDARDS CONFORMANCE
get: real or effective user or group ID, STANDARDS CONFORMANCE
get: set of semaphores, STANDARDS CONFORMANCE
get: shared memory segment, STANDARDS CONFORMANCE
get: time, STANDARDS CONFORMANCE
get: value of process interval timer, SEE ALSO
getaccess() - get a user's effective access rights to a file, SEE ALSO
getacl()
fgetacl() - get access control list (ACL) information, SEE ALSO
getaudid() - get audit ID (aid()) for current process, SEE ALSO
getaudproc() - get audit process flag for calling process, SEE ALSO
getcontext() - get and set current user context, CHANGE HISTORY
getdirentries() - get entries from a directory in a file-system-independent format, SEE ALSO
getdomainname() - get name of current NIS domain, SEE ALSO
getegid() - get effective group ID, STANDARDS CONFORMANCE
geteuid() - get effective user ID, STANDARDS CONFORMANCE
getevent() - get events and system calls currently being audited, SEE ALSO
getfh() - get file handle for file on remote node, SEE ALSO
getgid() - get real group ID, STANDARDS CONFORMANCE
getgroups() - get group access list, STANDARDS CONFORMANCE
gethostid() - get an identifier for the current host, CHANGE HISTORY
gethostname() - get name of current host, SEE ALSO
getitimer() - get value of process interval timer, SEE ALSO
getksym() - get information for a global kernel symbol, SEE ALSO
getmsg() - receive next message from a STREAMS file, SEE ALSO
getpagesize() - get the current page size, CHANGE HISTORY
getpeername() - get address of connected peer, SEE ALSO
getpgid() - get process group ID of specified process, STANDARDS CONFORMANCE
getpgrp() - get process group ID, STANDARDS CONFORMANCE
getpgrp2() - get process group ID of specified process, STANDARDS CONFORMANCE
getpid() - get process ID, STANDARDS CONFORMANCE
getpmsg() - receive next message from a STREAMS file in a priority order, SEE ALSO
getppid() - get parent process ID, STANDARDS CONFORMANCE
getpriority() - get process priority, SEE ALSO
getprivgrp() - get special attributes for group, SEE ALSO
getrlimit() - get system resource consumption limit, CHANGE HISTORY
getrlimit64() - file system API to support large files, APPLICATION USAGE
getrusage() - get information about resource utilization, SEE ALSO
getsid() - get session ID, SEE ALSO
getsockname() - get socket address, STANDARDS CONFORMANCE
getsockopt() - get options on sockets, STANDARDS CONFORMANCE
gettimeofday() - get system clock date and time, SEE ALSO
gettune() - get value of a kernel tunable parameter, SEE ALSO
getuid() - get real user ID, STANDARDS CONFORMANCE
global kernel symbol
get information for, SEE ALSO
global search path for dynamically loadable kernel modules
change, SEE ALSO
glossary - a description of common HP-UX terms, GLOSSARY ENTRIES
graphic character, GLOSSARY ENTRIES
group, GLOSSARY ENTRIES
get or set special attributes, SEE ALSO
group access list, GLOSSARY ENTRIES
group access list: get group access list, STANDARDS CONFORMANCE
group access list: set group access list, STANDARDS CONFORMANCE
group and owner of a file
change, STANDARDS CONFORMANCE
group ID, GLOSSARY ENTRIES
create session and set process, SEE ALSO, STANDARDS CONFORMANCE
set process group ID, STANDARDS CONFORMANCE
group ID for job control
set process, STANDARDS CONFORMANCE
group ID: get real or effective group ID, STANDARDS CONFORMANCE
group ID: set group ID, STANDARDS CONFORMANCE
group ID: set real
effective, and/or saved group or user IDs, SEE ALSO
group of processes
send signal, STANDARDS CONFORMANCE
gtty() - control terminal device (Bell Version 6 compatibility), SEE ALSO

H

halt or start auditing system, SEE ALSO
hidden file, STANDARDS CONFORMANCE
hierarchical directory, GLOSSARY ENTRIES
high resolution sleep, STANDARDS CONFORMANCE
hold signal upon receipt, STANDARDS CONFORMANCE
home directory, GLOSSARY ENTRIES
host
current, get name of, SEE ALSO
host cpu
set name of, SEE ALSO
host name, GLOSSARY ENTRIES
HP-UX terms
glossary of, GLOSSARY ENTRIES
HPUX scheduling policy, STANDARDS CONFORMANCE

I

I/O
asynchronous synchronize, STANDARDS CONFORMANCE
asynchronous write, STANDARDS CONFORMANCE
asynchronous, error status , STANDARDS CONFORMANCE
asynchronous, start list of operations , STANDARDS CONFORMANCE
cancel asynchronous, STANDARDS CONFORMANCE
control character device special file, STANDARDS CONFORMANCE
read asynchronous, STANDARDS CONFORMANCE
return asynchronous status, STANDARDS CONFORMANCE
suspend for asynchronous completion, STANDARDS CONFORMANCE
wait for asynchronous completion, STANDARDS CONFORMANCE
I/O multiplexing
synchronous, SEE ALSO
I/O redirection, GLOSSARY ENTRIES
ID
create session and set process group, SEE ALSO, STANDARDS CONFORMANCE
get real or effective user or group, STANDARDS CONFORMANCE
get session, SEE ALSO
set process group ID, STANDARDS CONFORMANCE
set user or group, STANDARDS CONFORMANCE
ID for job control
set process group, STANDARDS CONFORMANCE
identifier
get for the current host, CHANGE HISTORY
IDs
set real and effective user IDs, CHANGE HISTORY
ignorable signals mask
set current, SEE ALSO
ignore signal, STANDARDS CONFORMANCE
ignore signals, SEE ALSO
image, GLOSSARY ENTRIES
in-core state with its state on disk
synchronize a file's, STANDARDS CONFORMANCE
increase data segment space allocation, STANDARDS CONFORMANCE
information about resource utilization
get, SEE ALSO
information for a dynamically loaded kernel module
get, SEE ALSO
information for a global kernel symbol
get, SEE ALSO
init, GLOSSARY ENTRIES
initialize an unnamed semaphore, STANDARDS CONFORMANCE
initialize semaphore in mapped file or anonymous memory region, STANDARDS CONFORMANCE
initiate connection on a socket, SEE ALSO
inode, GLOSSARY ENTRIES
inode number, GLOSSARY ENTRIES
interleave factor, GLOSSARY ENTRIES
interleaved paging and swapping
add swap device for, SEE ALSO
Internal Terminal Emulator (ITE), GLOSSARY ENTRIES
internationalization, GLOSSARY ENTRIES
interprocess channel
create an, STANDARDS CONFORMANCE
interrupt functions
allowing signals to, CHANGE HISTORY
interrupt signal, GLOSSARY ENTRIES
interval
suspend execution for an interval, CHANGE HISTORY
interval timer
set, CHANGE HISTORY
set or get value of process, SEE ALSO
intrinsic, GLOSSARY ENTRIES
introduction to system calls, SEE ALSO
ioctl() - control character device special file, STANDARDS CONFORMANCE
iscomsec - check if system has been converted to a trusted system, FILES
ITE (Internal Terminal Emulator), GLOSSARY ENTRIES

J

job control, GLOSSARY ENTRIES
set process group ID for, STANDARDS CONFORMANCE

K

kernel, GLOSSARY ENTRIES
global symbol, get information for, SEE ALSO
kernel module
get information for a dynamically loaded, SEE ALSO
unload on demand, SEE ALSO
kernel modules
change global search path for dynamically loadable, SEE ALSO
load on demand, SEE ALSO
kernel tunable parameter
get value, SEE ALSO
retrieve information, SEE ALSO
set value, SEE ALSO
kill() - send signal to process or group of processes, STANDARDS CONFORMANCE
kill() system call
4.2 BSD-compatible, SEE ALSO
killpg() - 4.2 BSD-compatible kill() system call, SEE ALSO

L

LANG, GLOSSARY ENTRIES
library, GLOSSARY ENTRIES
license level of operating system
get, STANDARDS CONFORMANCE
LIF, GLOSSARY ENTRIES
limit
get or set system resource consumption, CHANGE HISTORY
line, GLOSSARY ENTRIES
link, GLOSSARY ENTRIES
symbolic, read value of, STANDARDS CONFORMANCE
link count, GLOSSARY ENTRIES
link to a file
make a symbolic, STANDARDS CONFORMANCE
link() - link additional name to an existing file, STANDARDS CONFORMANCE
linker, GLOSSARY ENTRIES
lio_listio() - start a list of asynchronous I/O operations , STANDARDS CONFORMANCE
list
get group access, STANDARDS CONFORMANCE
set group access, STANDARDS CONFORMANCE
listen for connections on a socket, STANDARDS CONFORMANCE
listen() - listen for connections on a socket, STANDARDS CONFORMANCE
load kernel modules on demand, SEE ALSO
local customs, GLOSSARY ENTRIES
localization, GLOSSARY ENTRIES
lock a POSIX semaphore, STANDARDS CONFORMANCE
lock a POSIX semaphore without blocking, STANDARDS CONFORMANCE
lock a semaphore, STANDARDS CONFORMANCE
lock process
text, or data in memory, STANDARDS CONFORMANCE
lock process address space , STANDARDS CONFORMANCE
lock segment in memory, STANDARDS CONFORMANCE
lockf() - provide semaphores and record locking on files, STANDARDS CONFORMANCE
lockf64() - file system API to support large files, APPLICATION USAGE
locking on files
provide semaphores and record, STANDARDS CONFORMANCE
Logical Interchange Format, GLOSSARY ENTRIES
login, GLOSSARY ENTRIES
login directory, GLOSSARY ENTRIES
lseek() - move read/write file pointer; seek, STANDARDS CONFORMANCE
lseek64() - file system API to support large files, APPLICATION USAGE
lstat() - get symbolic link status, STANDARDS CONFORMANCE
lstat64() - file system API to support large files, APPLICATION USAGE

M

machine identification
get, STANDARDS CONFORMANCE
machine number
get, STANDARDS CONFORMANCE
madvise() - advise system of process's expected paging behavior, STANDARDS CONFORMANCE
magic number, GLOSSARY ENTRIES
major number, GLOSSARY ENTRIES
make a directory
special, or ordinary file, STANDARDS CONFORMANCE
make a directory file, STANDARDS CONFORMANCE
make a symbolic link to a file, STANDARDS CONFORMANCE
makecontext() - manipulate user contexts, CHANGE HISTORY
management
signal (sighold(), sigrelse(), sigignore()), STANDARDS CONFORMANCE
manipulate disk quotas, SEE ALSO
manipulate user contexts, CHANGE HISTORY
map object into virtual memory, STANDARDS CONFORMANCE
mapped file
synchronize a, STANDARDS CONFORMANCE
mapped file or anonymous memory region
initialize semaphore in, STANDARDS CONFORMANCE
mapped file or anonymous region
remove semaphore in, STANDARDS CONFORMANCE
mapped region
unmap a, STANDARDS CONFORMANCE
mapping access protections
modify memory, STANDARDS CONFORMANCE
mask
set current ignorable signals, SEE ALSO
mask for file creation
set and get permissions, STANDARDS CONFORMANCE
memory
lock process address space in, STANDARDS CONFORMANCE
lock process, text, data, stack, or shared library in, STANDARDS CONFORMANCE
lock segment in, STANDARDS CONFORMANCE
map object into virtual, STANDARDS CONFORMANCE
unlock segment , STANDARDS CONFORMANCE
unlock virtual address space, STANDARDS CONFORMANCE
memory control operations
shared, STANDARDS CONFORMANCE
memory mapping access protections
modify, STANDARDS CONFORMANCE
memory region
initialize semaphore in mapped file or anonymous, STANDARDS CONFORMANCE
memory segment
get shared, STANDARDS CONFORMANCE
message
send a message on a stream, SEE ALSO
send or receive message queue message, STANDARDS CONFORMANCE
send to a socket, STANDARDS CONFORMANCE
message catalog, GLOSSARY ENTRIES
message control operations, STANDARDS CONFORMANCE
message from a socket
receive, STANDARDS CONFORMANCE
message operation permissions, GLOSSARY ENTRIES
message operations, STANDARDS CONFORMANCE
message queue
create/open, STANDARDS CONFORMANCE
get, STANDARDS CONFORMANCE
receive a message, STANDARDS CONFORMANCE
register/cancel a notification request with a message queue, STANDARDS CONFORMANCE
send a message, STANDARDS CONFORMANCE
set the blocking status, STANDARDS CONFORMANCE
unlink, STANDARDS CONFORMANCE
message queue descriptor
close, STANDARDS CONFORMANCE
message queue identifier (msqid), GLOSSARY ENTRIES
metacharacter, GLOSSARY ENTRIES
minor number, GLOSSARY ENTRIES
mkdir() - make a directory file, STANDARDS CONFORMANCE
mknod() - make directory
special, or ordinary file, STANDARDS CONFORMANCE
mlock() - lock segment of process address space in memory, STANDARDS CONFORMANCE
mlockall() - lock all process address space in memory, STANDARDS CONFORMANCE
mmap() - map object into virtual memory, STANDARDS CONFORMANCE
mmap64() - file system API to support large files, APPLICATION USAGE
mode, GLOSSARY ENTRIES
change file access permissions, STANDARDS CONFORMANCE
modification times
set or update file, STANDARDS CONFORMANCE
modify memory mapping access protections, STANDARDS CONFORMANCE
modload() - load kernel modules on demand, SEE ALSO
modpath() - change global search path for dynamically loadable kernel modules, SEE ALSO
modstat() - get information for a dynamically loaded kernel module, SEE ALSO
moduload() - unload a kernel module on demand, SEE ALSO
monitor I/O conditions on multiple file descriptors, STANDARDS CONFORMANCE
mount a file system, SEE ALSO
mount() - mount a file system, SEE ALSO
mountable file system, GLOSSARY ENTRIES
mounted file system statistics
get, STANDARDS CONFORMANCE
move read/write file pointer; seek, STANDARDS CONFORMANCE
mpctl() - multiprocessor control, SEE ALSO
mprotect - modify memory mapping access protections, STANDARDS CONFORMANCE
mq_close() - close a message queue descriptor, STANDARDS CONFORMANCE
mq_getattr() - get status information and attributes associated with a message queue, STANDARDS CONFORMANCE
mq_notify() - register/cancel a notification request with a message queue, STANDARDS CONFORMANCE
mq_open() - create/open a message queue, STANDARDS CONFORMANCE
mq_receive() - receive a message from a message queue, STANDARDS CONFORMANCE
mq_send() - send a message to a message queue, STANDARDS CONFORMANCE
mq_setattr() - set the blocking status of a message queue associated with descriptor, STANDARDS CONFORMANCE
mq_unlink() - unlink a message queue, STANDARDS CONFORMANCE
msem_init() - initialize semaphore in mapped file or anonymous memory region, STANDARDS CONFORMANCE
msem_lock - lock a semaphore, STANDARDS CONFORMANCE
msem_remove - remove semaphore in mapped file or anonymous region, STANDARDS CONFORMANCE
msem_unlock - unlock a semaphore, STANDARDS CONFORMANCE
msgctl() - message control operations, STANDARDS CONFORMANCE
msgget() - get message queue, STANDARDS CONFORMANCE
msgrcv() - receive message from message queue, STANDARDS CONFORMANCE
msgsnd() - send message to message queue, STANDARDS CONFORMANCE
msqid (message queue identifier), GLOSSARY ENTRIES
msync - synchronize a mapped file, STANDARDS CONFORMANCE
multiplexing
synchronous I/O, SEE ALSO
multiprocessor control, SEE ALSO
multithreaded process trace, STANDARDS CONFORMANCE
multiuser state, GLOSSARY ENTRIES
munlock() - unlock segment of process virtual address space , STANDARDS CONFORMANCE
munlockall() - unlock entire process virtual address space , STANDARDS CONFORMANCE
munmap() - unmap a mapped region, STANDARDS CONFORMANCE

N

name of current NIS domain
get or set, SEE ALSO
name of operating system
get, STANDARDS CONFORMANCE
name: change the name of a file, STANDARDS CONFORMANCE
name: get name of current host, SEE ALSO
name: set the name of host cpu, SEE ALSO
nanosleep() - high resolution sleep, STANDARDS CONFORMANCE
native language, GLOSSARY ENTRIES
Native Language Support (NLS), GLOSSARY ENTRIES
new file
create, STANDARDS CONFORMANCE
new process
create a, STANDARDS CONFORMANCE
newline character, GLOSSARY ENTRIES
nice() - change priority of a process, STANDARDS CONFORMANCE
NIS domain
get or set name of current, SEE ALSO
NLS (Native Language Support), GLOSSARY ENTRIES
NLSPATH, GLOSSARY ENTRIES
node name, GLOSSARY ENTRIES
get/set, STANDARDS CONFORMANCE
nonspacing characters, GLOSSARY ENTRIES

O

O_LARGEFILE - file system API to support large files, APPLICATION USAGE
object into virtual memory
map, STANDARDS CONFORMANCE
object-code file
execute, STANDARDS CONFORMANCE
open a message queue, STANDARDS CONFORMANCE
open file, GLOSSARY ENTRIES
open file description, GLOSSARY ENTRIES
open file descriptor
duplicate an, STANDARDS CONFORMANCE
open file descriptor to a specific slot
duplicate an, STANDARDS CONFORMANCE
open() - open file for reading or writing, STANDARDS CONFORMANCE
open-file control, STANDARDS CONFORMANCE
open/create a named semaphore, STANDARDS CONFORMANCE
open64() - file system API to support large files, APPLICATION USAGE
operating system information
get, STANDARDS CONFORMANCE
operating system name
get, STANDARDS CONFORMANCE
operations
clock, STANDARDS CONFORMANCE
message control, STANDARDS CONFORMANCE
real-time scheduling, STANDARDS CONFORMANCE
semaphore, STANDARDS CONFORMANCE
semaphore control, STANDARDS CONFORMANCE
shared memory control, STANDARDS CONFORMANCE
timer, STANDARDS CONFORMANCE
options on sockets
get or set, STANDARDS CONFORMANCE
ordinary file, GLOSSARY ENTRIES
make, STANDARDS CONFORMANCE
orphan process, GLOSSARY ENTRIES
orphaned process group, GLOSSARY ENTRIES
OTHER scheduling policy, STANDARDS CONFORMANCE
owner, GLOSSARY ENTRIES
owner and group of a file
change, STANDARDS CONFORMANCE

P

page size
get the current, CHANGE HISTORY
paging
add swap device for interleaved, SEE ALSO
paging behavior
advise system of process's expected, STANDARDS CONFORMANCE
parameter
get value of kernel tunable parameter, SEE ALSO
set value of kernel tunable parameter, SEE ALSO
parameters
retrieve information of kernel tunable parameters, SEE ALSO
parent directory, GLOSSARY ENTRIES
parent process, STANDARDS CONFORMANCE, GLOSSARY ENTRIES
parent process ID, GLOSSARY ENTRIES
get, STANDARDS CONFORMANCE
password, GLOSSARY ENTRIES
path name, GLOSSARY ENTRIES
path name resolution, GLOSSARY ENTRIES
path name variables
get configurable, STANDARDS CONFORMANCE
path prefix, GLOSSARY ENTRIES
pathconf() - get configurable path name variables, STANDARDS CONFORMANCE
pause() - suspend process until signal, STANDARDS CONFORMANCE
peer
get address of connected, SEE ALSO
pending signals
examine, STANDARDS CONFORMANCE
permission bits, GLOSSARY ENTRIES
permissions
change file mode access, STANDARDS CONFORMANCE
permissions mask for file creation
set and get, STANDARDS CONFORMANCE
PIC, GLOSSARY ENTRIES
pipe, GLOSSARY ENTRIES
pipe() - create an interprocess channel, STANDARDS CONFORMANCE
plock() - lock process
text, data, stack, or shared library in memory, STANDARDS CONFORMANCE
pointer
file, move read/write, STANDARDS CONFORMANCE
poll() - monitor I/O conditions on multiple file descriptors, STANDARDS CONFORMANCE
portable file name character set, GLOSSARY ENTRIES
position-independent code (PIC), GLOSSARY ENTRIES
POSIX realtime extensions, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE
POSIX semaphore
close a named semaphore, STANDARDS CONFORMANCE
destroy an unnamed semaphore, STANDARDS CONFORMANCE
initialize an unnamed semaphore, STANDARDS CONFORMANCE
lock a semaphore, STANDARDS CONFORMANCE
lock a semaphore without blocking, STANDARDS CONFORMANCE
open/create a named semaphore, STANDARDS CONFORMANCE
read, STANDARDS CONFORMANCE
unlink a named semaphore, STANDARDS CONFORMANCE
unlock a semaphore, STANDARDS CONFORMANCE
pread() - read contiguous data from a position in a file, STANDARDS CONFORMANCE
pread64() - file system API to support large files, APPLICATION USAGE
prealloc() - preallocate fast disk storage, SEE ALSO
prealloc64() - file sysmmaptem API to support large files, APPLICATION USAGE
preallocate fast disk storage, SEE ALSO
PRI_HPUX_TO_POSIX() - return POSIX process priority, STANDARDS CONFORMANCE
PRI_POSIX_TO_HPUX() - return HP-UX process priority, STANDARDS CONFORMANCE
priority
get or set process, SEE ALSO
priority of a process
change, STANDARDS CONFORMANCE
privilege group
get or set special attributes, SEE ALSO
privileged groups, GLOSSARY ENTRIES
PRM, STANDARDS CONFORMANCE
process, GLOSSARY ENTRIES
calling, set or clear auditing on, SEE ALSO
change priority of a, STANDARDS CONFORMANCE
child, wait to change state, SEE ALSO, CHANGE HISTORY
create a new, STANDARDS CONFORMANCE
force target to run serially with other processes, SEE ALSO
get audit ID (aid()) for current, SEE ALSO
get audit process flag for calling, SEE ALSO
lock address space in memory, STANDARDS CONFORMANCE
lock in memory, STANDARDS CONFORMANCE
lock segment in memory, STANDARDS CONFORMANCE
queue a signal to a, SEE ALSO
self-auditing, write audit record for, SEE ALSO
set audit ID (aid()) for current, SEE ALSO
spawn new (use fork() instead), SEE ALSO
suspend or resume auditing on current, SEE ALSO
suspend until signal, STANDARDS CONFORMANCE
terminate, STANDARDS CONFORMANCE
unlock memory segment , STANDARDS CONFORMANCE
unlock virtual address space, STANDARDS CONFORMANCE
process 1, GLOSSARY ENTRIES
process accounting
enable or disable, STANDARDS CONFORMANCE
process and child process times
get, STANDARDS CONFORMANCE
process group, GLOSSARY ENTRIES
process group ID, GLOSSARY ENTRIES
create session and set, SEE ALSO, STANDARDS CONFORMANCE
get, STANDARDS CONFORMANCE
set, STANDARDS CONFORMANCE
process group ID for job control
set, STANDARDS CONFORMANCE
process group leader, GLOSSARY ENTRIES
process group lifetime, GLOSSARY ENTRIES
process ID, GLOSSARY ENTRIES
get, STANDARDS CONFORMANCE
process interval timer
set or get value of, SEE ALSO
process lifetime, GLOSSARY ENTRIES
process or group of processes
send signal, STANDARDS CONFORMANCE
process priority
get or set, SEE ALSO
Process Resource Manager, STANDARDS CONFORMANCE
process to stop or terminate
wait for child, STANDARDS CONFORMANCE
process trace, STANDARDS CONFORMANCE
process's alarm clock
set, STANDARDS CONFORMANCE
process's expected paging behavior
advise system of, STANDARDS CONFORMANCE
processor type
determine, STANDARDS CONFORMANCE
profil() - execution time profile, STANDARDS CONFORMANCE
profile
execution time, STANDARDS CONFORMANCE
program, GLOSSARY ENTRIES
prompt, GLOSSARY ENTRIES
protections
modify memory mapping access, STANDARDS CONFORMANCE
provide semaphores and record locking on files, STANDARDS CONFORMANCE
pstat() - get system information, SEE ALSO
pstat() - set system information , SEE ALSO
pstat_getdisk() - get disk information , SEE ALSO
pstat_getdynamic() - get dynamic system information , SEE ALSO
pstat_getfile() - get open file information , SEE ALSO
pstat_getfile2() - get open file information , SEE ALSO
pstat_getfiledetails() - get detailed open file information , SEE ALSO
pstat_getipc() - get IPC information , SEE ALSO
pstat_getlv() - get logical volume information, SEE ALSO
pstat_getlwp() - get lightweight process or thread information, SEE ALSO
pstat_getmpathname() - get DNLC entries of a file system , SEE ALSO
pstat_getmsg() - get message queue information, SEE ALSO
pstat_getnode() - get information about a SCA system's node, SEE ALSO
pstat_getpathname() - get pathname of an open file , SEE ALSO
pstat_getproc() - get information about a process, SEE ALSO
pstat_getprocessor() - get information about a processor1, SEE ALSO
pstat_getprocvm() - get process address space information, SEE ALSO
pstat_getsem() - get semaphore set information , SEE ALSO
pstat_getshm() - get shared memory segment information , SEE ALSO
pstat_getsocket() - get detailed open socket information , SEE ALSO
pstat_getstable() - get information contained in system's stable storage area, SEE ALSO
pstat_getstatic()- get static system information, SEE ALSO
pstat_getstream() - get detailed open stream information , SEE ALSO
pstat_getswap() - get swap area information , SEE ALSO
pstat_getvminfo() - get virtual memory information, SEE ALSO
ptrace() - process trace, STANDARDS CONFORMANCE
putmsg() - send a message on a stream, SEE ALSO
putpmsg() - send a message on a stream in different priority bands, SEE ALSO
pwrite() - write contiguous data to a position in a file, STANDARDS CONFORMANCE
pwrite64() - file system API to support large files, APPLICATION USAGE

Q

queue a signal to a process, SEE ALSO
quit signal, GLOSSARY ENTRIES
quotactl() - manipulate disk quotas, SEE ALSO
quotas
manipulate disk, SEE ALSO

R

radix character, GLOSSARY ENTRIES
raise() - send signal to executing program, STANDARDS CONFORMANCE
raw disk, GLOSSARY ENTRIES
read
start asynchronous , STANDARDS CONFORMANCE
read a POSIX semaphore, STANDARDS CONFORMANCE
read real-time priority, SEE ALSO
read value of a symbolic link, STANDARDS CONFORMANCE
read() - read contiguous data from a file, STANDARDS CONFORMANCE
read-only file system, GLOSSARY ENTRIES
read/write file pointer
move, STANDARDS CONFORMANCE
reading
open file for, STANDARDS CONFORMANCE
readlink() - read value of a symbolic link, STANDARDS CONFORMANCE
readv() - read noncontiguous data from a file, STANDARDS CONFORMANCE
real
effective, and/or saved user or group IDs, set, SEE ALSO
real and effective user IDs
set, CHANGE HISTORY
real group ID, GLOSSARY ENTRIES
real or effective user or group ID
get, STANDARDS CONFORMANCE
real user ID, GLOSSARY ENTRIES
real-time scheduling operations, STANDARDS CONFORMANCE
realtime
POSIX extensions, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE
reboot() - boot the system, SEE ALSO
receipt of a signal
define what to do upon, STANDARDS CONFORMANCE
receive a message from a message queue, STANDARDS CONFORMANCE
receive message from a socket, STANDARDS CONFORMANCE
receive message from message queue, STANDARDS CONFORMANCE
record
audit, write for self-auditing process, SEE ALSO
record locking and semaphores on files
provide, STANDARDS CONFORMANCE
recv() - receive message from a socket, STANDARDS CONFORMANCE
recvfrom() - receive message from a socket, STANDARDS CONFORMANCE
recvmsg() - receive message from a socket, STANDARDS CONFORMANCE
region
initialize semaphore in mapped file or anonymous memory, STANDARDS CONFORMANCE
remove semaphore in mapped file or anonymous, STANDARDS CONFORMANCE
unmap a mapped, STANDARDS CONFORMANCE
register/cancel a notification request with a message queue, STANDARDS CONFORMANCE
regular expression, GLOSSARY ENTRIES
regular file, GLOSSARY ENTRIES
relative path name, GLOSSARY ENTRIES
release level of operating system
get, STANDARDS CONFORMANCE
release of operating system
get, STANDARDS CONFORMANCE
remote node
get file handle for file on, SEE ALSO
remove a directory file, STANDARDS CONFORMANCE
remove directory entry, STANDARDS CONFORMANCE
remove semaphore in mapped file or anonymous region, STANDARDS CONFORMANCE
rename() - change the name of a file, STANDARDS CONFORMANCE
resource consumption limit
get or set system, CHANGE HISTORY
resource utilization
get information, SEE ALSO
restore signal action, STANDARDS CONFORMANCE
resume or suspend auditing on current process, SEE ALSO
return asynchronous I/O status, STANDARDS CONFORMANCE
return HP-UX process priority, STANDARDS CONFORMANCE
return maximum for scheduling policy, STANDARDS CONFORMANCE
return minimum for scheduling policy, STANDARDS CONFORMANCE
return POSIX process priority, STANDARDS CONFORMANCE
return scheduling parameters, STANDARDS CONFORMANCE
return scheduling policy, STANDARDS CONFORMANCE
rewrite an existing file, STANDARDS CONFORMANCE
rights to a file
get a user's effective access, SEE ALSO
rmdir() - remove a directory file, STANDARDS CONFORMANCE
root directory, GLOSSARY ENTRIES
change, STANDARDS CONFORMANCE
root volume, GLOSSARY ENTRIES
RR scheduling policy, STANDARDS CONFORMANCE
RR2 scheduling policy, STANDARDS CONFORMANCE
RTPRIO scheduling policy, STANDARDS CONFORMANCE
rtprio() - change or read real-time priority, SEE ALSO
rtsched - real time scheduling operations, STANDARDS CONFORMANCE

S

saved
real, and/or effective user or group IDs, set, SEE ALSO
saved group ID, GLOSSARY ENTRIES
saved process group ID, GLOSSARY ENTRIES
saved set-group-ID, GLOSSARY ENTRIES
saved set-user-ID, GLOSSARY ENTRIES
saved user ID, GLOSSARY ENTRIES
sbrk() - increase data segment space allocation, STANDARDS CONFORMANCE
SCCS (Source Code Control System), GLOSSARY ENTRIES
SCCS file, GLOSSARY ENTRIES
SCHED_FIFO scheduling policy, STANDARDS CONFORMANCE
sched_get_priority_max() - return maximum for scheduling policy, STANDARDS CONFORMANCE
sched_get_priority_min() - return minimum for scheduling policy, STANDARDS CONFORMANCE
sched_getparam() - return scheduling parameters, STANDARDS CONFORMANCE
sched_getscheduler() - return scheduling policy, STANDARDS CONFORMANCE
SCHED_HPUX scheduling policy, STANDARDS CONFORMANCE
SCHED_OTHER scheduling policy, STANDARDS CONFORMANCE
SCHED_RR scheduling policy, STANDARDS CONFORMANCE
SCHED_RR2 scheduling policy, STANDARDS CONFORMANCE
sched_rr_get_interval() - update execution time limit, STANDARDS CONFORMANCE
SCHED_RTPRIO scheduling policy, STANDARDS CONFORMANCE
sched_setparam() - set scheduling parameters, STANDARDS CONFORMANCE
sched_setscheduler() - set scheduling policy, STANDARDS CONFORMANCE
SCHED_TIMESHARE scheduling policy, STANDARDS CONFORMANCE
sched_yield() - force process to relinquish processor, STANDARDS CONFORMANCE
scheduling operations
real-time, STANDARDS CONFORMANCE
scheduling policy, STANDARDS CONFORMANCE
search path for dynamically loadable kernel modules
change, SEE ALSO
secondary prompt, GLOSSARY ENTRIES
seek; move read/write file pointer, STANDARDS CONFORMANCE
seetreuid() - set real and effective user IDs, CHANGE HISTORY
segment
get shared memory, STANDARDS CONFORMANCE
select code, GLOSSARY ENTRIES
select() - synchronous I/O multiplexing, SEE ALSO
self-auditing process
write audit record for, SEE ALSO
sem_close() - close a named semaphore, STANDARDS CONFORMANCE
sem_destroy() - destroy an unnamed semaphore, STANDARDS CONFORMANCE
sem_getvalue() - read a POSIX semaphore, STANDARDS CONFORMANCE
sem_init() - initialize an unnamed semaphore, STANDARDS CONFORMANCE
sem_open() - open/create a named semaphore, STANDARDS CONFORMANCE
sem_post() - unlock a POSIX semaphore, STANDARDS CONFORMANCE
sem_trywait() - lock a POSIX semaphore without blocking, STANDARDS CONFORMANCE
sem_unlink() - unlink a named semaphore, STANDARDS CONFORMANCE
sem_wait() - lock a POSIX semaphore, STANDARDS CONFORMANCE
semaphore
lock a, STANDARDS CONFORMANCE
unlock a, STANDARDS CONFORMANCE
semaphore control operations, STANDARDS CONFORMANCE
semaphore identifier (semid), GLOSSARY ENTRIES
semaphore in mapped file or anonymous memory region
initialize, STANDARDS CONFORMANCE
semaphore in mapped file or anonymous region
remove, STANDARDS CONFORMANCE
semaphore operation permissions, GLOSSARY ENTRIES
semaphore operations, STANDARDS CONFORMANCE
semaphores
get set of, STANDARDS CONFORMANCE
semaphores and record locking on files
provide, STANDARDS CONFORMANCE
semctl() - semaphore control operations, STANDARDS CONFORMANCE
semget() - get set of semaphores, STANDARDS CONFORMANCE
semid (semaphore identifier), GLOSSARY ENTRIES
semop() - semaphore operations, STANDARDS CONFORMANCE
send a message on a stream, SEE ALSO
send a message to a message queue, STANDARDS CONFORMANCE
send a signal to a process or a group of processes, SEE ALSO
send message to a socket, STANDARDS CONFORMANCE
send message to message queue, STANDARDS CONFORMANCE
send signal to executing program, STANDARDS CONFORMANCE
send the contents of a file through a socket, SEE ALSO
send the contents of a Large File through a socket, SEE ALSO
send() - send message to a socket, STANDARDS CONFORMANCE
sendfile() - send the contents of a file through a socket, SEE ALSO
sendfile64() - send the contents of a Large File through a socket, SEE ALSO
sendmsg() - send message to a socket, STANDARDS CONFORMANCE
sendto() - send message to a socket, STANDARDS CONFORMANCE
serialize() -force target process to run serially with other processes, SEE ALSO
session, GLOSSARY ENTRIES
create and set process group ID, SEE ALSO, STANDARDS CONFORMANCE
session ID
get, SEE ALSO
session leader, GLOSSARY ENTRIES
session lifetime, GLOSSARY ENTRIES
set a file's ACL information, SEE ALSO
set a process's alarm clock, STANDARDS CONFORMANCE
set access control list (ACL) information, SEE ALSO
set and get current user context, CHANGE HISTORY
set and/or get signal alternate stack context, CHANGE HISTORY
set and/or get signal stack context, SEE ALSO
set audit ID (aid()) for current process, SEE ALSO
set current ignorable signals mask, SEE ALSO
set current signal mask, SEE ALSO
set file access and modification times, STANDARDS CONFORMANCE, CHANGE HISTORY
set group access list, STANDARDS CONFORMANCE
set name of current NIS domain, SEE ALSO
set name of host cpu, SEE ALSO
set node name, STANDARDS CONFORMANCE
set of semaphores
get, STANDARDS CONFORMANCE
set or clear auditing on calling process, SEE ALSO
set or get audit files, SEE ALSO
set process group ID, STANDARDS CONFORMANCE
create session and, SEE ALSO, STANDARDS CONFORMANCE
set process group ID for job control, STANDARDS CONFORMANCE
set process priority, SEE ALSO
set real
effective, and/or saved user or group IDs, SEE ALSO
set real and effective user IDs, CHANGE HISTORY
set scheduling parameters, STANDARDS CONFORMANCE
set scheduling policy, STANDARDS CONFORMANCE
set signal alternate stack context, CHANGE HISTORY
set special attributes for group, SEE ALSO
set system name, STANDARDS CONFORMANCE
set system resource consumption limit, CHANGE HISTORY
set the blocking status of a message queue associated with a descriptor, STANDARDS CONFORMANCE
set the interval timer, CHANGE HISTORY
set time and date, STANDARDS CONFORMANCE
set user or group ID, STANDARDS CONFORMANCE
set value of process interval timer, SEE ALSO
set-group-ID bit, GLOSSARY ENTRIES
set-user-ID bit, GLOSSARY ENTRIES
set: file creation (permissions) mask
set and get, STANDARDS CONFORMANCE
set: file size limits and break value
get or set, STANDARDS CONFORMANCE
setacl()
fsetacl() - set access control list (ACL) information, SEE ALSO
setaudid() - set audit ID (aid()) for current process, SEE ALSO
setaudproc() - set or clear auditing on calling process, SEE ALSO
setcontext() - get and set current user context, CHANGE HISTORY
setdomainname() - set name of current NIS domain, SEE ALSO
setevent() - set current events and system calls to be audited, SEE ALSO
setgid() - set group ID, STANDARDS CONFORMANCE
setgroups() - set group access list, STANDARDS CONFORMANCE
sethostname() - set name of host cpu, SEE ALSO
setitimer() - set value of process interval timer, SEE ALSO
setpgid() - set process group ID for job control, STANDARDS CONFORMANCE
setpgrp() - set process group ID, STANDARDS CONFORMANCE
setpgrp2() - set process group ID for job control, STANDARDS CONFORMANCE
setpgrp3() - create session and set process group ID, SEE ALSO
setpriority() - set process priority, SEE ALSO
setprivgrp() - set special attributes for group, SEE ALSO
setresgid() - set real
effective, and/or saved group IDs, SEE ALSO
setresuid() - set real
effective, and/or saved user IDs, SEE ALSO
setrlimit() - set system resource consumption limit, CHANGE HISTORY
setrlimit64() - file system API to support large files, APPLICATION USAGE
setsid() - create session and set process group ID, STANDARDS CONFORMANCE
setsockopt() - set options on sockets, STANDARDS CONFORMANCE
settune() - set value of a kernel tunable parameter, SEE ALSO
setuid() - set user ID, STANDARDS CONFORMANCE
setuname() - set node name (system name), STANDARDS CONFORMANCE
shared library, GLOSSARY ENTRIES
lock in memory, STANDARDS CONFORMANCE
shared memory and data segment
attach or detach, STANDARDS CONFORMANCE
shared memory control operations, STANDARDS CONFORMANCE
shared memory identifier (shmid), GLOSSARY ENTRIES
shared memory operation permissions, GLOSSARY ENTRIES
shared memory segment
get, STANDARDS CONFORMANCE
shell, GLOSSARY ENTRIES
shell program, GLOSSARY ENTRIES
shell script, GLOSSARY ENTRIES
shm_open() - create/open a shared memory object, STANDARDS CONFORMANCE
shm_unlink() - unlink a shard memory object, STANDARDS CONFORMANCE
shmat() - attach shared memory to data segment, STANDARDS CONFORMANCE
shmctl() - shared memory control operations, STANDARDS CONFORMANCE
shmdt() - detach shared memory from data segment, STANDARDS CONFORMANCE
shmget() - get shared memory segment, STANDARDS CONFORMANCE
shmid (shared memory identifier), GLOSSARY ENTRIES
shut down a socket, STANDARDS CONFORMANCE
shutdown() - shut down a socket, STANDARDS CONFORMANCE
sigaction() - examine and change signal action, STANDARDS CONFORMANCE
sigaltstack() - set and/or get signal alternate stack context, CHANGE HISTORY
sigblock() - block signals, SEE ALSO
sighold()
sigrelse(), sigignore() - signal management, STANDARDS CONFORMANCE
sighold() - signal management, STANDARDS CONFORMANCE
sigignore()
sighold(), sigrelse() - signal management, STANDARDS CONFORMANCE
sigignore() - signal management, STANDARDS CONFORMANCE
siginterrupt() - allow signals to interrupt functions, CHANGE HISTORY
signal, GLOSSARY ENTRIES
define what to do upon receipt of a, STANDARDS CONFORMANCE
hold upon receipt, STANDARDS CONFORMANCE
ignore, STANDARDS CONFORMANCE
restore action, STANDARDS CONFORMANCE
select method of handling, STANDARDS CONFORMANCE
send to a process or a group of processes, SEE ALSO
send to process or group of processes, STANDARDS CONFORMANCE
suspend calling process until received, STANDARDS CONFORMANCE
suspend process until, STANDARDS CONFORMANCE
wait for a, STANDARDS CONFORMANCE
signal action
examine and change, STANDARDS CONFORMANCE, STANDARDS CONFORMANCE
signal alternate stack context
set and/or get, CHANGE HISTORY
signal facilities
software, SEE ALSO
signal management (sighold()
sigrelse(), sigignore()), STANDARDS CONFORMANCE
signal stack context
set and/or get, SEE ALSO
signal stack space
define, delete, or get amount of, SEE ALSO
signal() - 4.2 BSD-compatible signal() system call, SEE ALSO
signal() - specify what to do upon receipt of a signal, STANDARDS CONFORMANCE
signal() system call
4.2 BSD-compatible, SEE ALSO
signals
block, SEE ALSO
blocked, examine and change, STANDARDS CONFORMANCE
examine pending, STANDARDS CONFORMANCE
signals allowed to interrupt functions, CHANGE HISTORY
signals mask
set current ignorable, SEE ALSO
sigpending() - examine pending signals, STANDARDS CONFORMANCE
sigprocmask() - examine and change blocked signals, STANDARDS CONFORMANCE
sigqueue() - queue a signal to a process, SEE ALSO
sigrelse()
sigignore(), sighold() - signal management, STANDARDS CONFORMANCE
sigrelse() - signal management, STANDARDS CONFORMANCE
sigsend() - send a signal to a process, SEE ALSO
sigsendset() - send a signal to a group of processes, SEE ALSO
sigset() - signal management, STANDARDS CONFORMANCE
sigsetmask() - set current signal mask, SEE ALSO
sigspace() - define or delete additional signal stack space, SEE ALSO
sigstack() - set and/or get signal stack context, SEE ALSO
sigsuspend() - wait for a signal, STANDARDS CONFORMANCE
sigtimedwait() - synchronously accept a signal, STANDARDS CONFORMANCE
sigvector() - software signal facilities, SEE ALSO
sigwait() - synchronously accept a signal, STANDARDS CONFORMANCE
sigwaitinfo() - synchronously accept a signal, STANDARDS CONFORMANCE
single-user state, GLOSSARY ENTRIES
slash, GLOSSARY ENTRIES
sleep
high resolution, STANDARDS CONFORMANCE
socket
accept connection on a, STANDARDS CONFORMANCE
bind address to a, STANDARDS CONFORMANCE
initiate connection, SEE ALSO
listen for connections on a, STANDARDS CONFORMANCE
receive message from a, STANDARDS CONFORMANCE
send message to a, STANDARDS CONFORMANCE
send the contents of a file through a socket, SEE ALSO, SEE ALSO
shut down a, STANDARDS CONFORMANCE
socket address
get, STANDARDS CONFORMANCE
socket() - create an endpoint for communication, STANDARDS CONFORMANCE
socketpair() - create a pair of connected sockets, STANDARDS CONFORMANCE
sockets
create a pair of connected, STANDARDS CONFORMANCE
get or set options, STANDARDS CONFORMANCE
software signal
send to process or group of processes, STANDARDS CONFORMANCE
software signal facilities, SEE ALSO
solidus, GLOSSARY ENTRIES
source code, GLOSSARY ENTRIES
Source Code Control System (SCCS), GLOSSARY ENTRIES
space allocation
change data segment, STANDARDS CONFORMANCE
space for signal stack
define, delete, or get amount of, SEE ALSO
spawn new process (use fork() instead), SEE ALSO
special file, GLOSSARY ENTRIES
control character device, STANDARDS CONFORMANCE
make, STANDARDS CONFORMANCE
special processes, GLOSSARY ENTRIES
specify what to do upon receipt of a signal, STANDARDS CONFORMANCE
SS/80, GLOSSARY ENTRIES
stack
lock in memory, STANDARDS CONFORMANCE
stack context
set/get signal alternate stack context, CHANGE HISTORY
signal, set and/or get, SEE ALSO
stack space for signals
define, delete, or get amount of, SEE ALSO
standard error, GLOSSARY ENTRIES
standard input, GLOSSARY ENTRIES
standard output, GLOSSARY ENTRIES
start or halt auditing system, SEE ALSO
stat() - get file status, STANDARDS CONFORMANCE
stat64() - file system API to support large files, APPLICATION USAGE
state with its state on disk
synchronize a file's in-core, STANDARDS CONFORMANCE
statfs()
fstatfs() - get file system statistics, SEE ALSO
statistics
get file system, SEE ALSO
get mounted file system, STANDARDS CONFORMANCE
status
asynchronous I/O error, STANDARDS CONFORMANCE
get file, STANDARDS CONFORMANCE, SEE ALSO
get file status, STANDARDS CONFORMANCE
get symbolic link, STANDARDS CONFORMANCE
status information and attributes associated with a message queue
get, STANDARDS CONFORMANCE
statvfs()
fstatvfs() - get file status, SEE ALSO
statvfs64() - file system API to support large files, APPLICATION USAGE
stderr, GLOSSARY ENTRIES
stdin, GLOSSARY ENTRIES
stdout, GLOSSARY ENTRIES
sticky bit, GLOSSARY ENTRIES
stime() - set time and date, STANDARDS CONFORMANCE
stop
wait for child process to, STANDARDS CONFORMANCE
storage
preallocate fast disk, SEE ALSO
stream, GLOSSARY ENTRIES
stream() - STREAMS enhancements to standard system calls, SEE ALSO
STREAMS
send a message on a stream, SEE ALSO
STREAMS enhancements to system calls, SEE ALSO
STREAMS file
receive next message, SEE ALSO
STREAMS system calls, SEE ALSO
stty() - control terminal device (Bell Version 6 compatibility), SEE ALSO
subdirectory, GLOSSARY ENTRIES
subordinate directory, GLOSSARY ENTRIES
Subset 1980, GLOSSARY ENTRIES
super-block
update, STANDARDS CONFORMANCE
superblock, GLOSSARY ENTRIES
superior directory, GLOSSARY ENTRIES
superuser, GLOSSARY ENTRIES
supplementary group ID, GLOSSARY ENTRIES
suspend execution for an interval, CHANGE HISTORY
suspend for asynchronous I/O completion, STANDARDS CONFORMANCE
suspend or resume auditing on current process, SEE ALSO
suspend process until signal, STANDARDS CONFORMANCE
swap device for interleaved paging and swapping
add a, SEE ALSO
swapcontext() - manipulate user contexts, CHANGE HISTORY
swapon() - add swap device for interleaved paging and swapping, SEE ALSO
swapping
add swap device for interleaved, SEE ALSO
file system, SEE ALSO
symbol
get information for a global kernel symbol, SEE ALSO
symbolic link, GLOSSARY ENTRIES
get status, STANDARDS CONFORMANCE
read value of, STANDARDS CONFORMANCE
symbolic link to a file
make a, STANDARDS CONFORMANCE
symlink() - make symbolic link to a file, STANDARDS CONFORMANCE
sync() - update super-block, STANDARDS CONFORMANCE
synchronize a file's in-core state with its state on disk, STANDARDS CONFORMANCE
synchronize a mapped file, STANDARDS CONFORMANCE
synchronize asynchronous I/O, STANDARDS CONFORMANCE
synchronize the system clock
correct the time to, SEE ALSO
synchronous I/O multiplexing, SEE ALSO
sysconf() - get configurable system variables, STANDARDS CONFORMANCE
sysfs() - get file system type info, EXAMPLE
system, GLOSSARY ENTRIES
boot, SEE ALSO
get information, STANDARDS CONFORMANCE
set node name, STANDARDS CONFORMANCE
system asynchronous I/O, GLOSSARY ENTRIES
system call, GLOSSARY ENTRIES
system calls
BSD-4.2-compatible kill(), and signal(), SEE ALSO
introduction to, SEE ALSO
STREAMS, SEE ALSO
system calls and events currently being audited
get, SEE ALSO
system calls and events to be audited, SEE ALSO
system clock
correct the time to synchronize the, SEE ALSO
system clock date and time
get, SEE ALSO
system console, GLOSSARY ENTRIES
system information
get, STANDARDS CONFORMANCE
system name
get/set, STANDARDS CONFORMANCE
system of process's expected paging behavior
advise, STANDARDS CONFORMANCE
system process, GLOSSARY ENTRIES
system resource consumption limit
get or set, CHANGE HISTORY
system variables
get configurable, STANDARDS CONFORMANCE
system-calls error indicator, STANDARDS CONFORMANCE
system: configure system crash dumps, SEE ALSO

T

terminal, GLOSSARY ENTRIES
terminal affiliation, GLOSSARY ENTRIES
terminal device, GLOSSARY ENTRIES
control (Bell Version 6 compatibility), SEE ALSO
terminate
wait for child process to, STANDARDS CONFORMANCE
terms
glossary of, GLOSSARY ENTRIES
text
lock in memory, STANDARDS CONFORMANCE
text file, GLOSSARY ENTRIES
time
get, STANDARDS CONFORMANCE
get system clock, SEE ALSO
set, STANDARDS CONFORMANCE
time and date
get more precisely (Version 7 compatibility only), STANDARDS CONFORMANCE
time profile
execution, STANDARDS CONFORMANCE
time() - get time, STANDARDS CONFORMANCE
timer
set or get value of process interval, SEE ALSO
set the interval timer, CHANGE HISTORY
timer operations, STANDARDS CONFORMANCE
timer_create() - create timer, STANDARDS CONFORMANCE
timer_delete() - delete timer, STANDARDS CONFORMANCE
timer_getoverrun() - return timer expiration count, STANDARDS CONFORMANCE
timer_gettime() - store timer expiration and reload value, STANDARDS CONFORMANCE
timer_settime() - set timer expiration, STANDARDS CONFORMANCE
times
file access and modification, set or update, STANDARDS CONFORMANCE
get process and child process, STANDARDS CONFORMANCE
set file access and modification times, CHANGE HISTORY
times() - get process and child process times, STANDARDS CONFORMANCE
TIMESHARE scheduling policy, STANDARDS CONFORMANCE
trace
multithreaded process, STANDARDS CONFORMANCE
process, STANDARDS CONFORMANCE
truncate an existing file to zero for rewriting, STANDARDS CONFORMANCE
truncate() - truncate a file to a specified length, STANDARDS CONFORMANCE
truncate64() - file system API to support large files, APPLICATION USAGE
trusted system
check if converted, FILES
ttrace request
wait for, SEE ALSO
ttrace() - tracing facility for multithreaded process, STANDARDS CONFORMANCE
ttrace_wait - wait for ttrace() request, SEE ALSO
tty, GLOSSARY ENTRIES
tunable parameter
get value of kernel, SEE ALSO
set value of kernel, SEE ALSO
tunable parameters
retrieve information of kernel, SEE ALSO
tuneinfo() - retrieve information about kernel tunable parameters, SEE ALSO

U

ualarm() - set the interval timer, CHANGE HISTORY
ulimit() - get or set file size limits and break value, STANDARDS CONFORMANCE
umask() - set and get file creation (permissions) mask, STANDARDS CONFORMANCE
umount() - unmount a file system, STANDARDS CONFORMANCE
uname() - get information about computer system, STANDARDS CONFORMANCE
unlink - remove directory entry; delete file, STANDARDS CONFORMANCE
unlink a message queue, STANDARDS CONFORMANCE
unlink a named semaphore, STANDARDS CONFORMANCE
unlink a shared memory object, STANDARDS CONFORMANCE
unload a kernel module on demand, SEE ALSO
unlock a POSIX semaphore, STANDARDS CONFORMANCE
unlock a semaphore, STANDARDS CONFORMANCE
unlock memory segment , STANDARDS CONFORMANCE
unlock process virtual address space, STANDARDS CONFORMANCE
unmap a mapped region, STANDARDS CONFORMANCE
unmount a file system, STANDARDS CONFORMANCE
update execution time limit, STANDARDS CONFORMANCE
update file access and modification times, STANDARDS CONFORMANCE
update super-block, STANDARDS CONFORMANCE
upshifting, GLOSSARY ENTRIES
user context
get and set current, CHANGE HISTORY
user contexts
manipulate, CHANGE HISTORY
user ID, GLOSSARY ENTRIES
get real or effective, STANDARDS CONFORMANCE
set, STANDARDS CONFORMANCE
user IDs
set real and effective user IDs, CHANGE HISTORY
user or group IDs
set real, effective, and/or saved, SEE ALSO
user's effective access rights to a file
get a, SEE ALSO
usleep() - suspend execution for an interval, CHANGE HISTORY
ustat() - get mounted file system statistics, STANDARDS CONFORMANCE
UTC (Coordinated Universal Time), GLOSSARY ENTRIES
utility, GLOSSARY ENTRIES
utime() - set or update file access and modification times, STANDARDS CONFORMANCE
utimes() - set file access and modification times, CHANGE HISTORY

V

value
get or set file size limits and break, STANDARDS CONFORMANCE
value of a symbolic link
read, STANDARDS CONFORMANCE
value of process interval timer
set or get, SEE ALSO
variables
configurable path name, get, STANDARDS CONFORMANCE
system, get configurable, STANDARDS CONFORMANCE
version level of operating system
get, STANDARDS CONFORMANCE
vfork() - spawn new process (use fork() instead), SEE ALSO
vfsmount() - mount a file system, SEE ALSO
virtual memory
map object into, STANDARDS CONFORMANCE
volume number, GLOSSARY ENTRIES

W

wait for a signal, STANDARDS CONFORMANCE
wait for asynchronous I/O completion, STANDARDS CONFORMANCE
wait for child process to change state, SEE ALSO, CHANGE HISTORY
wait for ttrace request, SEE ALSO
wait() - wait for child or traced process to stop or terminate, STANDARDS CONFORMANCE
wait3() - wait for child process to change state, SEE ALSO
waitid() - wait for child process to change state, CHANGE HISTORY
waitpid() - wait for child or traced process to stop or terminate, STANDARDS CONFORMANCE
whitespace, GLOSSARY ENTRIES
working directory, GLOSSARY ENTRIES
change, STANDARDS CONFORMANCE
write
asynchronous start, STANDARDS CONFORMANCE
write audit record for self-auditing process, SEE ALSO
write() - write contiguous data to a file, STANDARDS CONFORMANCE
write/read file pointer
move, STANDARDS CONFORMANCE
writev() - write noncontiguous data to a file, STANDARDS CONFORMANCE
writing
open file for, STANDARDS CONFORMANCE

Z

zombie process, GLOSSARY ENTRIES
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