Open System Services Library Calls Reference Manual (G06.29+, H06.08+, J06.03+)
OSS Library Calls Reference Manual
ctime: Converts time since the Epoch into a date and time string ................................. ctime(3)
ctime_r: Converts time since the Epoch into a date and time string/ ............................... ctime_r(3)
gmtime: Converts time since the Epoch to broken-down Coordinated/ ........................... gmtime(3)
gmtime_r: Converts time since the Epoch to broken-down Coordinated/ ........................... gmtime_r(3)
/Converts time since the Epoch to broken-down local time ................................ localtime(3)
/Converts time since the Epoch to broken-down local time/ ............................... localtime_r(3)
Tests if x is greater than or equal to y isgreaterequal: ............................................. isgreaterequal(3)
Tests if x is less than or equal to y islessequal: .................................................. islessequal(3)
distributed pseudorandom number/ erand48: Generates uniformly ...................................... erand48(3)
erf: Computes the error function .................................. erf(3)
error function erfc: Computes the complementary ............................. erfc(3)
error function for a float value erfcf: Computes the complementary ............................ erfcf(3)
error function for a long double/ erfcl: Computes the complementary ............................ erfcl(3)
for a float value erff: Computes the error function ................................. erff(3)
for a long double value erfl: Computes the error function ................................. erfl(3)
call/ dlresultcode: Returns the error code for the most recent ....................................... dlresultcode(3)
Returns a string for an error code lwres_hstrerror: ........................................... lwres_hstrerror(3)
standard output, or standard error file /Opens standard input, .................................. fopen64_std_file(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)
erfcf: Computes the complementary error function for a float value ...................................... erfcf(3)
erff: Computes the error function for a float value ...................................... erff(3)
erfcl: Computes the complementary error function for a long double/ .................................. erfcl(3)
value erfl: Computes the error function for a long double ................................... erfl(3)
ferror: Tests the error indicator on a stream ............................................ ferror(3)
detected/ gai_strerror: Returns error message strings for errors .................................... gai_strerror(3)
/Aids applications in printing error messages based on the EAI_/ .............................. lwres_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
.................................. d
l
error(3)
stderr: Standard error stream .................................................................... stderr(5)
message explaining function error strerror: Accesses ................................................. strerror(3)
message explaining function error strerror_r: Accesses ............................................. strerror_r(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)
float/ hypotf: Computes the Euclidean distance function for ................................... hypotf(3)
long double/ hypotl: Computes the Euclidean distance function for ................................... hypotl(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)
Clears floating-point exception flags feclearexcept: ...................................... feclearexcept(3)
Gets floating-point exception flags fegetexceptflag: .................................. fegetexcept flag(3)
Raises floating-point exception flags feraiseexcept: ...................................... feraiseexcept(3)
Sets floating-point exception flags fesetexceptflag: ................................... fesetexceptflag(3)
Raises floating-point exception flags fetestexcept: ........................................ fetestexcept(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
............................................... sl
eep(
3)
usleep: Suspends execution for an interval ............................................... usleep(3)
_Exit: Terminates a process .......................................... _Exit(3)
exit: Terminates a process ............................................. exit(3)
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