📦 man-pages-posix

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P (continued)

posix_trace_event(3p)trace functions for instrumenting application code (TRACING)✨
posix_trace_eventid_equal(3p)manipulate the trace event type identifier (TRACING)✨
posix_trace_eventid_open(3p)trace functions for instrumenting application code (TRACING)✨
posix_trace_eventset_add(3p)manipulate trace event type sets (TRACING)✨
posix_trace_eventtypelist_getnext_id(3p)iterate over a mapping of trace event types (TRACING)✨
posix_trace_flush(3p)trace stream flush from a process (TRACING)✨
posix_trace_get_attr(3p)retrieve the trace attributes or trace status (TRACING)✨
posix_trace_get_filter(3p)retrieve and set the filter of an initialized trace stream (TRACING)✨
posix_trace_get_status(3p)retrieve the trace status (TRACING)✨
posix_trace_getnext_event(3p)retrieve a trace event (TRACING)✨
posix_trace_open(3p)trace log management (TRACING)✨
posix_trace_set_filter(3p)set filter of an initialized trace stream (TRACING)✨
posix_trace_shutdown(3p)trace stream shutdown from a process (TRACING)✨
posix_trace_start(3p)trace start and stop (TRACING)✨
posix_trace_timedgetnext_event(3p)retrieve a trace event (TRACING)✨
posix_trace_trid_eventid_open(3p)open a trace event type identifier (TRACING)✨
posix_trace_trygetnext_event(3p)retrieve a trace event (TRACING)✨
posix_typed_mem_get_info(3p)query typed memory information (ADVANCED REALTIME)✨
posix_typed_mem_open(3p)open a typed memory object (ADVANCED REALTIME)✨
pow(3p)power function✨
pr(1p)print files✨
pread(3p)read from a file✨
printf(1p)write formatted output✨
printf(3p)print formatted output✨
prs(1p)print an SCCS file (DEVELOPMENT)✨
ps(1p)report process status✨
pselect(3p)synchronous I/O multiplexing✨
psiginfo(3p)write signal information to standard error✨
pthread.h(0p)threads✨
pthread_atfork(3p)register fork handlers✨
pthread_attr_destroy(3p)destroy and initialize the thread attributes object✨
pthread_attr_getdetachstate(3p)get and set the detachstate attribute✨
pthread_attr_getguardsize(3p)get and set the thread guardsize attribute✨
pthread_attr_getinheritsched(3p)get and set the inheritsched attribute (REALTIME THREADS)✨
pthread_attr_getschedparam(3p)get and set the schedparam attribute✨
pthread_attr_getschedpolicy(3p)get and set the schedpolicy attribute (REALTIME THREADS)✨
pthread_attr_getscope(3p)get and set the contentionscope attribute (REALTIME THREADS)✨
pthread_attr_getstack(3p)get and set stack attributes✨
pthread_attr_getstacksize(3p)get and set the stacksize attribute✨
pthread_attr_init(3p)initialize the thread attributes object✨
pthread_attr_setdetachstate(3p)set the detachstate attribute✨
pthread_attr_setguardsize(3p)set the thread guardsize attribute✨
pthread_attr_setinheritsched(3p)set the inheritsched attribute (REALTIME THREADS)✨
pthread_attr_setschedparam(3p)set the schedparam attribute✨
pthread_attr_setschedpolicy(3p)set the schedpolicy attribute (REALTIME THREADS)✨
pthread_attr_setscope(3p)set the contentionscope attribute (REALTIME THREADS)✨
pthread_attr_setstack(3p)set the stack attribute✨
pthread_attr_setstacksize(3p)set the stacksize attribute✨
pthread_barrier_destroy(3p)destroy and initialize a barrier object✨
pthread_barrier_wait(3p)synchronize at a barrier✨
pthread_barrierattr_destroy(3p)destroy and initialize the barrier attributes object✨
pthread_barrierattr_getpshared(3p)get and set the process-shared attribute of the barrier attributes object✨
pthread_barrierattr_init(3p)initialize the barrier attributes object✨
pthread_barrierattr_setpshared(3p)set the process-shared attribute of the barrier attributes object✨
pthread_cancel(3p)cancel execution of a thread✨
pthread_cleanup_pop(3p)establish cancellation handlers✨
pthread_cond_broadcast(3p)broadcast or signal a condition✨
pthread_cond_destroy(3p)destroy and initialize condition variables✨
pthread_cond_signal(3p)signal a condition✨
pthread_cond_timedwait(3p)wait on a condition✨
pthread_condattr_destroy(3p)destroy and initialize the condition variable attributes object✨
pthread_condattr_getclock(3p)get and set the clock selection condition variable attribute✨
pthread_condattr_getpshared(3p)get and set the process-shared condition variable attributes✨
pthread_condattr_init(3p)initialize the condition variable attributes object✨
pthread_condattr_setclock(3p)set the clock selection condition variable attribute✨
pthread_condattr_setpshared(3p)set the process-shared condition variable attribute✨
pthread_create(3p)thread creation✨
pthread_detach(3p)detach a thread✨
pthread_equal(3p)compare thread IDs✨
pthread_exit(3p)thread termination✨
pthread_getconcurrency(3p)get and set the level of concurrency✨
pthread_getcpuclockid(3p)access a thread CPU-time clock (ADVANCED REALTIME THREADS)✨
pthread_getschedparam(3p)dynamic thread scheduling parameters access (REALTIME THREADS)✨
pthread_getspecific(3p)thread-specific data management✨
pthread_join(3p)wait for thread termination✨
pthread_key_create(3p)thread-specific data key creation✨
pthread_key_delete(3p)thread-specific data key deletion✨
pthread_kill(3p)send a signal to a thread✨
pthread_mutex_consistent(3p)mark state protected by robust mutex as consistent✨
pthread_mutex_destroy(3p)destroy and initialize a mutex✨
pthread_mutex_getprioceiling(3p)get and set the priority ceiling of a mutex (REALTIME THREADS)✨
pthread_mutex_init(3p)destroy and initialize a mutex✨
pthread_mutex_lock(3p)lock and unlock a mutex✨
pthread_mutex_setprioceiling(3p)change the priority ceiling of a mutex (REALTIME THREADS)✨
pthread_mutex_timedlock(3p)lock a mutex✨
pthread_mutex_trylock(3p)lock and unlock a mutex✨
pthread_mutexattr_destroy(3p)destroy and initialize the mutex attributes object✨
pthread_mutexattr_getprioceiling(3p)get and set the prioceiling attribute of the mutex attributes object (REALTIME THREADS)✨
pthread_mutexattr_getprotocol(3p)get and set the protocol attribute of the mutex attributes object (REALTIME THREADS)✨
pthread_mutexattr_getpshared(3p)get and set the process-shared attribute✨
pthread_mutexattr_getrobust(3p)get and set the mutex robust attribute✨
pthread_mutexattr_gettype(3p)get and set the mutex type attribute✨
pthread_mutexattr_init(3p)initialize the mutex attributes object✨
pthread_mutexattr_setprioceiling(3p)set the prioceiling attribute of the mutex attributes object (REALTIME THREADS)✨
pthread_mutexattr_setprotocol(3p)set the protocol attribute of the mutex attributes object (REALTIME THREADS)✨
pthread_mutexattr_setpshared(3p)set the process-shared attribute✨
pthread_mutexattr_setrobust(3p)get and set the mutex robust attribute✨
pthread_mutexattr_settype(3p)set the mutex type attribute✨
pthread_once(3p)dynamic package initialization✨
pthread_rwlock_destroy(3p)destroy and initialize a read-write lock object✨
pthread_rwlock_rdlock(3p)lock a read-write lock object for reading✨
pthread_rwlock_timedrdlock(3p)lock a read-write lock for reading✨
pthread_rwlock_timedwrlock(3p)lock a read-write lock for writing✨
pthread_rwlock_tryrdlock(3p)lock a read-write lock object for reading✨
pthread_rwlock_trywrlock(3p)lock a read-write lock object for writing✨
pthread_rwlock_unlock(3p)unlock a read-write lock object✨
pthread_rwlock_wrlock(3p)lock a read-write lock object for writing✨
pthread_rwlockattr_destroy(3p)destroy and initialize the read-write lock attributes object✨
pthread_rwlockattr_getpshared(3p)get and set the process-shared attribute of the read-write lock attributes object✨
pthread_rwlockattr_init(3p)initialize the read-write lock attributes object✨
pthread_rwlockattr_setpshared(3p)set the process-shared attribute of the read-write lock attributes object✨
pthread_self(3p)get the calling thread ID✨
pthread_setcancelstate(3p)set cancelability state✨
pthread_setconcurrency(3p)set the level of concurrency✨
pthread_setschedparam(3p)dynamic thread scheduling parameters access (REALTIME THREADS)✨
pthread_setschedprio(3p)dynamic thread scheduling parameters access (REALTIME THREADS)✨
pthread_setspecific(3p)thread-specific data management✨
pthread_sigmask(3p)examine and change blocked signals✨
pthread_spin_destroy(3p)destroy or initialize a spin lock object✨
pthread_spin_lock(3p)lock a spin lock object✨
pthread_spin_unlock(3p)unlock a spin lock object✨
pthread_testcancel(3p)set cancelability state✨
ptsname(3p)get name of the slave pseudo-terminal device✨
putc(3p)put a byte on a stream✨
putc_unlocked(3p)stdio with explicit client locking✨
putchar(3p)put a byte on a stdout stream✨
putchar_unlocked(3p)stdio with explicit client locking✨
putenv(3p)change or add a value to an environment✨
putmsg(3p)send a message on a STREAM (STREAMS)✨
puts(3p)put a string on standard output✨
pututxline(3p)put an entry into the user accounting database✨
putwc(3p)put a wide character on a stream✨
putwchar(3p)put a wide character on a stdout stream✨
pwd(1p)return working directory name✨
pwd.h(0p)password structure✨
pwrite(3p)write on a file✨

Q

qalter(1p)alter batch job✨
qdel(1p)delete batch jobs✨
qhold(1p)hold batch jobs✨
qmove(1p)move batch jobs✨
qmsg(1p)send message to batch jobs✨
qrerun(1p)rerun batch jobs✨
qrls(1p)release batch jobs✨
qselect(1p)select batch jobs✨
qsig(1p)signal batch jobs✨
qsort(3p)sort a table of data✨
qstat(1p)show status of batch jobs✨
qsub(1p)submit a script✨

R

raise(3p)send a signal to the executing process✨
rand(3p)pseudo-random number generator✨
random(3p)generate pseudo-random number✨
read(1p)read from standard input into shell variables✨
read(3p)read from a file✨
readdir(3p)read a directory✨
readlink(3p)read the contents of a symbolic link✨
readonly(1p)set the readonly attribute for variables✨
readv(3p)read a vector✨
realloc(3p)memory reallocator✨
realpath(3p)resolve a pathname✨
recv(3p)receive a message from a connected socket✨
recvfrom(3p)receive a message from a socket✨
recvmsg(3p)receive a message from a socket✨
regcomp(3p)regular expression matching✨
regex.h(0p)regular expression matching types✨
remainder(3p)remainder function✨
remove(3p)remove a file✨
remque(3p)remove an element from a queue✨
remquo(3p)remainder functions✨
rename(3p)rename file✨
renice(1p)set nice values of running processes✨
return(1p)return from a function or dot script✨
rewind(3p)reset the file position indicator in a stream✨
rewinddir(3p)reset the position of a directory stream to the beginning of a directory✨
rint(3p)round-to-nearest integral value✨
rm(1p)remove directory entries✨
rmdel(1p)remove a delta from an SCCS file (DEVELOPMENT)✨
rmdir(1p)remove directories✨
rmdir(3p)remove a directory✨
round(3p)round to the nearest integer value in a floating-point format✨

S

sact(1p)print current SCCS file-editing activity (DEVELOPMENT)✨
scalbln(3p)compute exponent using FLT_RADIX✨
scandir(3p)scan a directory✨
scanf(3p)convert formatted input✨
sccs(1p)front end for the SCCS subsystem (DEVELOPMENT)✨
sched.h(0p)execution scheduling✨
sched_get_priority_max(3p)get priority limits (REALTIME)✨
sched_getparam(3p)get scheduling parameters (REALTIME)✨
sched_getscheduler(3p)get scheduling policy (REALTIME)✨
sched_rr_get_interval(3p)get execution time limits (REALTIME)✨
sched_setparam(3p)set scheduling parameters (REALTIME)✨
sched_setscheduler(3p)set scheduling policy and parameters (REALTIME)✨
sched_yield(3p)yield the processor✨
search.h(0p)search tables✨
sed(1p)stream editor✨
seed48(3p)seed a uniformly distributed pseudo-random non-negative long integer generator✨
seekdir(3p)set the position of a directory stream✨
select(3p)synchronous I/O multiplexing✨
sem_close(3p)close a named semaphore✨
sem_destroy(3p)destroy an unnamed semaphore✨
sem_getvalue(3p)get the value of a semaphore✨