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Technical Reference: Base Operating System and Extensions, Volume 1

Index

Special characters
Numerics
A B C D E F G H I J K L M N O P Q R S T U V W Y

Special characters

_atojis macro
_check_lock Subroutine
_clear_lock Subroutine
_edata identifier
_end identifier
/etc/filesystems file
- accessing entries
/etc/hosts file
- closing
- retrieving host entries
/etc/utmp file
- accessing entries
_exit subroutine
_Exit subroutine
_extext identifier
_jistoa macro
_lazySetErrorHandler Subroutine
_tojlower macro
_tojupper macro
_tolower subroutine
_toupper subroutine

Numerics

A

a64l subroutine
abort subroutine
abs subroutine
absinterval subroutine
absolute path names
- copying
- determining
absolute value subroutines
- cabs
- cabsf
- cabsl
- fabsf
absolute values
- computing complex
- imaxabs
access control attributes
- setting
access control information
- changing
- retrieving
- setting (1), (2)
access control subroutines
- acl_chg
- acl_fchg
- acl_fget
- acl_fput
- acl_fset
- acl_get
- acl_put
- acl_set
- chacl
- chmod
- chown
- chownx
- fchacl
- fchmod
- fchown
- fchownx
- frevoke
access subroutine
accessx subroutine
acct subroutine
acl_chg subroutine
acl_fchg subroutine
acl_fget subroutine
acl_fput subroutine
acl_fset subroutine
acl_get subroutine
acl_put subroutine
acl_set subroutine
acos subroutine
acosf subroutine
acosh subroutine
acoshf subroutine
acoshl subroutine
acosl subroutine
address identifiers
addssys subroutine
adjtime subroutine
advance subroutine
aio_cancel subroutine
aio_error subroutine
aio_fsync subroutine
aio_nwait subroutine
aio_read subroutine
aio_return subroutine
aio_suspend subroutine
aio_write subroutine
alarm subroutine
alloca subroutine
Application Programming Interface
- perfstat
  - cpu
  - cpu_total (1), (2), (3)
  - disk_total (1), (2), (3)
  - netbuffer
  - pagingspace
  - protocol
  - reset
arc sine subroutines
- asinf
arc tangent subroutines
- atan2f
- atan2l
- atanf
- atanl
archive files
- reading headers
ARM Subroutines
- arm_end
- arm_end Dual Call
- arm_getid
- arm_getid Dual Call
- arm_init
- arm_init Dual Call
- arm_start
- arm_start Dual Call
- arm_stop
- arm_stop Dual Call
- arm_update
- arm_update Dual Call
ASCII strings
- converting to floating-point numbers
- converting to Internet addresses
asctime_r subroutine
asctime subroutine
asin subroutine
asinf subroutine
asinh subroutine
asinhf subroutine
asinhl subroutine
asinl subroutine
assert macro
asynchronous I/O
- reading
- writing
asynchronous I/O requests
- canceling
- listing
- retrieving error status
- retrieving return status
- suspending
- synchronizing asynchronous files
atan subroutine
atan2 subroutine
atan2f subroutine
atan2l subroutine
atanf subroutine
atanh subroutine
atanhf subroutine
atanhl subroutine
atanl subroutine
atexit subroutine
atof subroutine
atoff subroutine
atojis subroutine
atol subroutine
atoll subroutine
atomic access subroutines
- compare_and_swap
- fetch_and_add
- fetch_and_and
- fetch_and_or
audit bin files
- compressing and uncompressing
- establishing
audit records
- generating
- reading
- writing
audit subroutine
audit trail files
- appending records
auditbin subroutine
auditevents subroutine
auditing modes
auditing subroutines
- audit
- auditbin
- auditevents
- auditlog
- auditobj
- auditpack
- auditproc
- auditread
- auditwrite
auditlog subroutine
auditobj subroutine
auditpack subroutine
auditproc subroutine
auditread, auditread_r subroutines
auditwrite subroutine
authenticate
authentication subroutines
- ckuseracct
- ckuserID
- crypt
- encrypt
- getlogin
- getpass
- getuserpw
- newpass
- putuserpw
- setkey
authorizations
authorizations, compare
auxiliary areas
- creating
- destroying
- drawing
- hiding
- processing

B

base 10 logarithm functions
- log10f
base 2 logarithm functions
- log2
- log2f
- log2l
basename Subroutine
baud rates
- getting and setting
bcmp subroutine
bcopy subroutine
beep levels
- setting
Bessel functions
- computing
binary files
- reading
binary searches
binding a process to a processor
bit string operations
box characters
- shaping
brk subroutine
bsearch subroutine
btowc subroutine
buffered data
- writing to streams
byte string operations
bzero subroutine

C

cabs subroutine
cabsf subroutine
cabsl subroutine
cacos subroutine
cacosf subroutine
cacosh subroutines
cacoshf subroutine
cacoshl subroutine
cacosl subroutine
calloc subroutine
carg subroutine
cargf subroutine
cargl subroutine
casin subroutine
casinf subroutine
casinfh subroutine
casinh subroutines
casinl subroutine
casinlh subroutine
catan subroutine
catanf subroutine
catanh subroutine
catanhf subroutine
catanhl subroutine
catanl subroutine
catclose subroutine
catgets subroutine
catopen subroutine
cbrt subroutine
cbrtf subroutine
cbrtl subroutine
ccos, subroutine
ccosf subroutine
ccosh subroutine
ccoshf subroutine
ccoshl subroutine
ccosl subroutine
CCSIDs
- converting
ccsidtocs subroutine
ceil subroutine
ceilf subroutine
ceiling value function
- ceilf
- ceill
ceill subroutine
cexp subroutine
cexpf subroutine
cexpl subroutine
cfgetospeed subroutine
chacl subroutine
character conversion
- 8-bit processing codes and
- code set converters (1), (2)
- conv subroutines
- Japanese
- Kanji-specific
- multibyte to wide (1), (2)
- translation operations
character manipulation subroutines
- _atojis
- _jistoa
- _tojlower
- _tojupper
- _tolower
- _toupper
- atojis
- conv
- ctype
- fgetc
- fputc
- getc
- getchar
- getw
- isalnum
- isalpha
- isascii
- iscntrl
- isdigit
- isgraph
- isjalnum
- isjalpha
- isjdigit
- isjgraph
- isjhira
- isjis
- isjkanji
- isjkata
- isjlbytekana
- isjlower
- isjparen
- isjprint
- isjpunct
- isjspace
- isjupper
- isjxdigit
- islower
- isparent
- isprint
- ispunct
- isspace
- isupper
- isxdigit
- jistoa
- kutentojis
- NCesc
- NCflatchr
- NCtolower
- NCtoNLchar
- NCtoupper
- NCunesc
- putc
- putchar
- putw
- toascii
- tojhira
- tojkata
- tojlower
- tojupper
- tolower
- toujis
- toupper
character shaping
character testing
- isblank
characters
- classifying (1), (2)
- returning from input streams
- writing to streams
charsetID
- multibyte character
chdir subroutine
chmod subroutine
chown subroutine
chownx subroutine
chpass subroutine
chroot subroutine
chssys subroutine
cimag subroutine
cimagf subroutine
cimagl subroutine
cjistosj subroutine (1), (2)
ckuseracct subroutine
ckuserID subroutine
class subroutine
clearerr macro
clock subroutine
clog subroutine
clogf subroutine
clogl subroutine
close subroutine
closedir subroutine
code sets
- closing converters
- converting names
- opening converters
coded character set IDs
- converting
command-line flags
- returning
Common Host Bus Adapter library
- HBA_SetRNIDMgmtInfo
compare_and_swap subroutine
- atomic access
compile subroutine
complementary error subroutines
- erfcl
complex arc cosine subroutines
- cacos
- cacosf
- cacosl
complex arc hyperbolic cosine subroutines
- cacosh
- cacoshf
- cacoshl
complex arc hyperbolic sine subroutines
- casin
- casinf
- casinl
complex arc hyperbolic tangent subroutines
- catanh
- catanhf
- catanhl
complex arc sine subroutines
- casin
- casinf
- casinl
complex argument subroutines
- carg
- cargf
- cargl
complex conjugate subroutines
- conj
- conjf
- conjl
complex cosine functions
- ccos
- ccosf
- ccosl
complex exponential functions
- cexp
- cexpf
- cexpl
complex hyperbolic cosine functions
- ccosh
- ccoshf
- ccoshl
complex hyperbolic sine subroutines
- csinh
- csinhf
- csinhl
complex hyperbolic tangent subroutines
- ctanh
- ctanhf
- ctanhl
complex imaginary functions
- cimag
- cimagf
- cimagl
complex natural logarithm functions
- clog
- clogf
- clogl
complex power subroutines
- cpow
- cpowf
- cpowl
complex projection subroutines
- cproj
- cprojf
- cprojl
complex tangent functions
- catan
- catanf
- catanl
Complex tangent subroutines
- ctan
- ctanf
- ctanl
Computes the base 2 exponential.
- exp2
- exp2f
- exp2l
confstr subroutine
conj subroutine
conjf subroutine
conjl subroutine
controlling terminal
conv subroutines
conversion
- date and time representations
- date and time to string representation
converter subroutines
- btowc
- fwscanf
- iconv_close
- iconv_open
- jcode
- mbrlen
- mbrtowc
- mbsinit
- mbsrtowcs
- swscanf
- wscanf
copysignf subroutine
copysignl subroutine
core files
- coredump subroutine
- gencore subroutine
coredump subroutine
cos subroutine
cosf subroutine
cosh subroutine
coshf subroutine
coshl subroutine
cosine subroutines
- acosf
- acosl
- cosf
- cosl
cosl subroutine
cpow subroutine
cpowf subroutine
cpowl subroutine
cproj subroutine
cprojf subroutine
cprojl subroutine
creal subroutine
crealf subroutine
creall subroutine
creat subroutine
crypt subroutine
csid subroutine
csin subroutine
csinf subroutine
csinh subroutine
csinhf subroutine
csinhl subroutine
csinl subroutine
csjtojis subroutine
csjtouj subroutine
csqrt subroutine
csqrtf subroutine
csqrtl subroutine
cstoccsid subroutine
ctan subroutine
ctanf subroutine
ctanh subroutine
ctanhf subroutine
ctanhl subroutine
ctanl subroutine
ctermid subroutine
ctime_r subroutine
ctime subroutine
ctype subroutines
cube root functions
- cbrtf
- cbrtl
cujtojis subroutine
cujtosj subroutine
current process credentials
- reading
current process environment
- reading
current processes
- getting user name
- group ID
  - initializing
  - returning
- path name of controlling terminal
- user ID
  - returning
current working directory
- getting path name
cursor positions
- setting
cuserid subroutine

D

data arrays
- encrypting
data locks
data sorting subroutines
- bsearch
- ftw
- hcreate
- hdestroy
- hsearch
- insque
- lfind
- lsearch
- remque
data space segments
- changing allocation
date
- displaying and setting
date format conversions
defect 219851
defect 220239
defssys subroutine (1), (2)
delssys subroutine
descriptor tables
- getting size
difftime subroutine
directories
- changing
- changing root
- creating
- directory stream operations
- generating path names
- getting path name of current directory
directory subroutines
- chdir
- chroot
- closedir
- getcwd
- getwd
- glob
- globfree
- link
- mkdir
- opendir
- readdir
- rewinddir
- seekdir
- telldir
dirname Subroutine
disclaim subroutine
div subroutine
dlclose subroutine
dlerror subroutine
dlopen Subroutine
dlsym Subroutine
double precission numbers
- frexpf
drand48 subroutine
drem subroutine
dup subroutine
dup2 subroutine

E

ecvt subroutine
encrypt subroutine
encryption
- performing
endfsent_r subroutine
endfsent subroutine
endgrent subroutine
endhostent subroutine
endpwent subroutine
endrpcent subroutine
endttyent subroutine
endutent subroutine
endvfsent subroutine
environment variables
- finding default PATH
- finding values
- setting
erand48 subroutine
erf subroutine
erfc subroutine
erfcf subroutine
erff subroutine
errlog_close subroutine
errlog_find_first Subroutine
errlog_find_next Subroutine
errlog_find_sequence Subroutine
errlog_find Subroutines
- errlog_find_first
- errlog_find_next
- errlog_find_sequence
errlog_open Subroutine
errlog_set_direction Subroutine
errlog subroutine
errlog_write Subroutine
errlogging Subroutines
- errlog_close
- errlog_open
- errlog_set_direction
- errlog_write
error functions
- computing
- erff
error handling
- math
- returning information
error logs
- closing
- finding
- opening
- setting direction
- writing
- writing to
error messages
- placing into program
- writing
errorlogging subroutines
- errlog
- perror
euclidean distance functions
- hypotf
- hypotl
Euclidean distance functions
- computing
exec subroutines
execl subroutine
execle subroutine
execlp subroutine
exect subroutine
execution profiling
- after initialization
- using default data areas
- using defined data areas
execv subroutine
execve subroutine
execvp subroutine
exit subroutine
exp subroutine
exp2 subroutine
exp2f subroutine
exp2l subroutine
expf subroutine
expm1 subroutine
expm1f subroutine
expm1l subroutine
exponential functions
- computing
exponential subroutines
- expf
- expm1f,
- expm1l

F

fabs subroutine
fabsf subroutine
fabsl subroutine
faccessx subroutine
fattach Subroutine
fchacl subroutine
fchdir Subroutine
fchmod subroutine
fchown subroutine
fchownx subroutine
fclear subroutine
fclose subroutine
fcntl subroutine
fcvt subroutine
fdetach Subroutine
fdim subroutine
fdimf subroutine
fdiml subroutine
fdopen subroutine
feclearexcept subroutine
fegetenv subroutine
fegetexceptflag subroutine
fegetround subroutine
feholdexcept subroutine
feof macro
feraiseexcept subroutine
ferror macro
fesetenv subroutine
fesetexceptflag subroutine
fesetround subroutine
fetch_and_add subroutine
- atomic access
fetch_and_and subroutine
- atomic access
fetch_and_or subroutine
- atomic access
fetestexcept subroutine
feupdateenv subroutine
ffinfo subroutine
fflush subroutine
ffs subroutine
fgetc subroutine
fgetpos subroutine
fgets subroutine
fgetwc subroutine
fgetws subroutine
FIFO files
- creating
file access permissions
- changing (1), (2)
file descriptors
- checking I/O status
- closing associated files
- controlling
- establishing connections
- performing control functions
file-implementation characteristics
file names
- constructing unique
file ownership
- changing
file permissions
- changing (1), (2)
file pointers
- moving read-write
file subroutines
- access
- accessx
- dup
- dup2
- endutent
- faccessx
- fclear
- fcntl
- ffinfo
- finfo
- flock
- flockfile
- fpathconf
- fsync
- fsync_range
- ftrylockfile
- funlockfile
- getc_unlocked
- getchar_unlocked
- getenv
- getutent
- getutid
- getutline
- lockf
- lockfx
- lseek
- mkfifo
- mknod
- mkstemp
- mktemp
- nlist
- nlist64
- pathconf
- pclose
- pipe
- popen
- putc_unlocked
- putchar_unlocked
- putenv
- pututline
- setutent
- utmpname
file system subroutines
- confstr
- endfsent
- endvfsent
- fscntl
- getfsent
- getfsfile
- getfsspec
- getfstype
- getvfsbyflag
- getvfsbyname
- getvfsbytype
- getvfsent
- mntctl
- setfsent
- setvfsent
file systems
- controlling operations
- retrieving information
- returning mount status
file trees
- searching recursively
fileno macro
files
- binary
- closing
- creating
- creating links
- creating space at pointer
- determining accessibility
- establishing connections
- generating path names
- getting name list
- locking and unlocking
- opening
- opening streams
- reading
- reading asynchronously
- repositioning pointers
- revoking access
- systems
  - getting information about
- writing asynchronously
- writing binary
finfo subroutine
finite subroutine
finite testing
- isfinite
first-in-first-out files
flags
- returning
floating-point absolute value functions
- computing
floating-point environment
- feholdexcept
- feupdateenv
floating-point environment variables
- fegetenv,
- fesetenv
floating-point exception
- feraiseexcept
- fetestexcept
floating-point exceptions (1), (2), (3), (4)
- changing floating point status and control register
- feclearexcept
- flags
- querying process state
- testing for occurrences (1), (2)
floating point multiply-add
- fma
- fmaf
- fmal
floating-point number subroutines
- fdim
- fdimf
- fdiml
floating point numbers
- ldexpf
- ldexpl
- nextafterf
- nextafterl
- nexttoward
- nexttowardf
- nexttowardl
floating-point numbers
- converting to strings
- determining classifications
- fmax
- fmaxf
- fmaxl
- fminf
- fminl
- fmodf
- manipulating
- modff
- reading and setting rounding modes
- rounding
floating-point rounding subroutines
- nearbyint
- nearbyintf
- nearbyintl
floating-point status flags
- fegetexceptflag
- fesetexceptflag
floating-point subroutines (1), (2), (3), (4), (5)
- fp_sh_info
- fp_sh_trap_info
floating-point trap control
flock subroutine
flockfile subroutine
floor functions
- floorf
floor subroutine
floorf subroutine
floorl subroutine
fma subroutine
fmaf subroutine
fmal subroutine
fmax subroutine
fmaxf subroutine
fmaxl subroutine
fmin subroutine
fminf subroutine
fminl subroutine
fmod subroutine
fmodf subroutine
fmodl subroutine
fmout subroutine
fmtmsg Subroutine
fnmatch subroutine
fopen subroutine
fork subroutine
formatted output
- printing
fp_any_enable subroutine
fp_any_xcp subroutine
fp_clr_flag subroutine
fp_cpusync subroutine
fp_disable_all subroutine
fp_disable subroutine
fp_divbyzero subroutine
fp_enable_all subroutine
fp_enable subroutine
fp_flush_imprecise Subroutine
fp_inexact subroutine
fp_invalid_op subroutine
fp_iop_convert subroutine
fp_iop_infdinf subroutine
fp_iop_infmzr subroutine
fp_iop_infsinf subroutine
fp_iop_invcmp subroutine
fp_iop_snan subroutine
fp_iop_sqrt subroutine
fp_iop_vxsoft subroutine
fp_iop_zrdzr subroutine
fp_is_enabled subroutine
fp_overflow subroutine
fp_raise_xcp subroutine
fp_read_flag subroutine
fp_read_rnd subroutine
fp_set_flag subroutine
fp_sh_info subroutine
fp_sh_set_stat subroutine
fp_sh_trap_info subroutine
fp_swap_flag subroutine
fp_swap_rnd subroutine
fp_trap subroutine
fp_trapstate subroutine
fp_underflow subroutine
fpathconf subroutine
fpclassify macro
fprintf subroutine
fputc subroutine
fputs subroutine
fputwc subroutine
fputws subroutine
fread subroutine
free subroutine
freopen subroutine
frevoke subroutine
frexp subroutine
frexpf subroutine
frexpl subroutine
fscntl subroutine
fseek subroutine
fsetpos subroutine
fsync_range subroutine
fsync subroutine
ftell subroutine
ftime subroutine
ftok subroutine
ftrylockfile subroutine
ftw subroutine
funlockfile subroutine
fwide subroutine
fwprintf subroutine
fwrite subroutine
fwscanf subroutine

G

H

I

I/O asynchronous subroutines
- aio_cancel
- aio_error
- aio_fsync
- aio_nwait
- aio_read
- aio_return
- aio_suspend
- aio_write
- lio_listio
- poll
I/O low-level subroutines (1), (2)
- creat
- open
I/O requests
- canceling
- listing
- retrieving error status
- retrieving return status
- suspending
I/O stream macros
- clearerr
- feof
- ferror
- fileno
I/O stream subroutines
- fclose
- fdopen
- fflush
- fgetc
- fgetpos
- fgets
- fgetwc
- fgetws
- fopen
- fprintf
- fputc
- fputs
- fputwc
- fputws
- fread
- freopen
- fseek
- fsetpos
- ftell
- fwide
- fwprintf
- fwrite
- getc
- getchar
- gets
- getw
- getwc
- getwchar
- getws
- printf
- putc
- putchar
- puts
- putw
- putwc
- putwchar
- putws
- rewind
- sprintf
- swprintf
- vfprintf
- vprintf
- vsprintf
- vwsprintf
- wprintf
- wsprintf
I/O terminal subroutines
- cfsetispeed
- ioctl
- ioctl32
- ioctl32x
- ioctlx
iconv_close subroutine
iconv_open subroutine
identification subroutines
- endgrent
- endpwent
- getconfattr
- getgrent
- getgrgid
- getgrnam
- getgroupattr
- getpwent
- getpwnam
- getpwuid
- getuinfo
- getuserattr (1), (2)
- IDtogroup
- IDtouser
- nextgroup
- nextuser
- putgroupattr
- putpwent
- putuserattr
- setgrent
- setpwent
idpthreadsa
IDtogroup subroutine
IDtouser subroutine
IEE Remainders
- computing
ilogb subroutine
ilogbf subroutine
ilogbl subroutine
IMAIXMapping subroutine
IMAuxCreate callback subroutine
IMAuxDestroy callback subroutine
IMAuxDraw callback subroutine
IMAuxHide callback subroutine
imaxabs subroutine
imaxdiv subroutine
IMBeep callback subroutine
IMClose subroutine
IMCreate subroutine
IMDestroy subroutine
IMFilter subroutine
IMFreeKeymap subroutine
IMIndicatorDraw callback subroutine
IMIndicatorHide callback subroutine
IMInitialize subroutine
IMInitializeKeymap subroutine
IMIoctl subroutine
IMLookupString subroutine
IMProcess subroutine
IMProcessAuxiliary subroutine
IMQueryLanguage subroutine
IMSimpleMapping subroutine
IMTextCursor callback subroutine
IMTextDraw callback subroutine
IMTextHide callback subroutine
IMTextStart callback subroutine
imul_dbl subroutine
incinterval subroutine
inet_aton subroutine
infinity values
- isinf
initgroups subroutine
initialize subroutine
input method
- checking language support
- closing
- control and query operations
- creating instance
- destroying instance
- initializing for particular language
input method keymap
- initializing (1), (2)
- mapping key and state pair to string (1), (2), (3)
input method subroutines
- callback functions
- IMAIXMapping
- IMClose
- IMCreate
- IMDestroy
- IMFilter
- IMFreeKeymap
- IMinitialize
- IMInitializeKeymap
- IMIoctl
- IMLookupString
- IMProcess
- IMProcessAuxiliary
- IMQueryLanguage
- IMSimpleMapping
input streams
- reading character string from
- reading single character from
- returning characters or words
insque subroutine
install_lwcf_handler() subroutine
integers
- computing absolute values
- computing division
- computing double-precision multiplication
- performing arithmetic
Internet addresses
- converting to ASCII strings
interoperability subroutines
- ccsidtocs
- cstoccsid
interprocess channels
- creating
interprocess communication keys
interval timers
- allocating per process
- manipulating expiration time
- returning values
inverse hyperbolic cosine subroutines
- acoshf
- acoshl
inverse hyperbolic functions
- computing (1), (2)
inverse hyperbolic sine subroutines
- asinhf
- asinhl
inverse hyperbolic tangent subroutines
- atanhf
- atanhl
invert subroutine
ioctl subroutine
ioctl32 subroutine
ioctl32x subroutine
ioctlx subroutine
is_wctype subroutine
isalnum subroutine
isalpha subroutine
isascii subroutine
isblank subroutine
iscntrl subroutine
isdigit subroutine
isendwin Subroutine
isfinite macro
isgraph subroutine
isgreater macro
isgreaterequal subroutine
isinf subroutine
isless macro
islessequal macro
islessgreater macro
islower subroutine
isnan subroutine
isnormal macro
isprint subroutine
ispunct subroutine
isspace subroutine
isunordered macro
isupper subroutine
iswalnum subroutine (1), (2)
iswalpha subroutine
iswblank subroutine
iswcntrl subroutine
iswctype subroutine
iswdigit subroutine
iswgraph subroutine
iswlower subroutine
iswprint subroutine
iswpunct subroutine
iswspace subroutine
iswupper subroutine
iswxdigit subroutine
isxdigit subroutine
itom subroutine
itrunc subroutine

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