Open System Services Library Calls Reference Manual (H06.03+)

OSS Library Calls Reference Manual
//etc/services and sets the next entry to the
first entry ....................................................
setservent(3)
//etc/hosts and sets the next entry to the
first entry in the/ ........................................
sethostent(3)
//etc/protocols and sets the next entry to the
first entry in the/ ........................................
setprotoent(3)
getenv: Returns the value of an environment variable
....................................................
getenv(3)
putenv: Sets an environment variable
....................................................
putenv(3)
feof: Tests EOF on a stream
............................................................
feof(3)
time into time since the Epoch /Converts broken-down
....................................
mktime(3)
ctime: Converts time since the Epoch into a date and time string
.................................
ctime(3)
gmtime: Converts time since the Epoch to broken-down Coordinated/
...........................
gmtime(3)
/Converts time since the Epoch to broken-down local time
................................
localtime(3)
distributed pseudorandom number/ erand48: Generates uniformly
......................................
erand48(3)
erf: Computes the error function ..................................
erf(3)
error function erfc: Computes the complementary
.............................
erfc(3)
call/ dlresultcode:
Returns the error code for the most recent .......................................
dlresultcode(3)
standard output, or standard error
file /Opens standard input, ..................................
fopen_std_file(3)
erf: Computes the error function .................................................................
erf(3)
erfc: Computes the complementary error function
.................................................................
erfc(3)
ferror: Tests the error indicator on a stream
............................................
ferror(3)
detected/ gai_strerror: Returns error message strings for errors
....................................
gai_strerror(3)
/Displays message on standard error or system console in/
............................................
fmtmsg(3)
a message explaining a function error perror: Writes
.......................................................
perror(3)
a previous dynamic-link library error /Returns an explanation of
..................................
dlerror(3)
stderr: Standard error stream
....................................................................
stderr(5)
message explaining function error strerror: Accesses
.................................................
strerror(3)
/Returns error message strings for errors detected by the/ ...................................................
gai_strerror(3)
/Opens the network host database /etc/hosts and sets the next/
..........................................
sethostent(3)
/Opens the networks database /etc/networks and sets the next/
...................................
setnetent(3)
/Opens the protocols database /etc/protocols and sets the next/
...................................
setprotoent(3)
/the network services database /etc/services and sets the next/
.....................................
setservent(3)
hypot: Computes the Euclidean distance function .........................................
hypot(3)
Event Management Service (EMS) event log file /Closes the ..............................................
closelog(3)
Event Management Service (EMS) event log files /Initializes .............................................
openlog(3)
Event Management Service (EMS) event log mask /Sets the
...............................................
setlogmask(3)
event log/ closelog: Closes the Event Management Service (EMS) ..............................
closelog(3)
event log/ openlog: Initializes Event Management Service (EMS) ..............................
openlog(3)
event log/ setlogmask: Sets the Event Management Service (EMS) ..............................
setlogmask(3)
events and/ syslog: Generates Event Management Service (EMS)
..............................
syslog(3)
Event Management Service (EMS) events and logs them /Generates
.................................
syslog(3)
Initializes a signal mask to exclude all signals sigemptyset: ..................................
sigemptyset(3)
TACL command system: Executes an OSS shell command or
.............................
system(3)
re_exec: Executes regular expressions ........................................
re_exec(3)
regex: Executes regular expressions ........................................
regex(3)
setjmp: Saves the current execution context
..........................................................
setjmp(3)
sigsetjmp: Saves the current execution context for a nonlocal/
.................................
sigsetjmp(3)
sleep: Suspends execution for an interval
...............................................
sleep(3)
usleep: Suspends execution for an interval
...............................................
usleep(3)
exit: Terminates a process .............................................
exit(3)
function exp: Computes the exponential .................................... exp(3)
argument _abs: Expands absolute value of its ....................................... _abs(3)
arguments _max: Expands the greater of its two ...................................... _max(3)
arguments _min: Expands the lesser of its two ........................................ _min(3)
words wordexp: Expands tokens from a stream of ................................. wordexp(3)
perror: Writes a message explaining a function error ........................................... perror(3)
strerror: Accesses message explaining function error .............................................. strerror(3)
dynamic-link/ dlerror: Returns an explanation of a previous .............................................. dlerror(3)
function minus 1.0 expm1: Computes the exponential .............................. expm1(3)
/Computes the radix-independent exponent as a floating-point/ ........................................ logb(3)
Computes the radix-independent exponent as an integer ilogb:
....................................... ilogb(3)
floating-point/ scalb: Computes exponent of a radix-independent .................................. scalb(3)
exp: Computes the exponential function ..................................................... exp(3)
expm1: Computes the exponential function minus 1.0 .................................... expm1(3)
regcomp: Perform regular expression matching ...................................................... regcomp(3)
regerror: Performs regular expression matching ...................................................... regerror(3)
regexec: Performs regular expression matching ...................................................... regexec(3)
regfree: Performs regular expression matching ...................................................... regfree(3)
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