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POSIX ɸ½à¤ÎÁªÂò²Äǽ¤ÊÉôʬ

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POSIX ɸ½à (°Ê²¼¤Î¾ðÊó¤Ï POSIX.1-2001 ¤ÎÈ´¿è) ¤Ï ¸ß´¹¥·¥¹¥Æ¥à¤ÎÆ°ºî¤È¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤Î¥»¥Ã¥È¤òµ­½Ò¤·¤Æ¤¤¤ë¡£ ¤·¤«¤·¡¢Â¿¤¯¤Î¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤ÏÁªÂò²Äǽ¤Ç¤¢¤ê¡¢ ¥³¥ó¥Ñ¥¤¥ë»þ¤Ë¥¤¥ó¥¿¥Õ¥§¡¼¥¹¤¬»ÈÍѲÄǽ¤«¤ò¥Æ¥¹¥È¤¹¤ëµ¡Ç½¥Æ¥¹¥È¥Þ¥¯¥í¤È¡¢ ¼Â¹Ô»þ¤Ë¥Æ¥¹¥È¤¹¤ë´Ø¿ô sysconf(3), fpathconf(3), pathconf(3), confstr(3) ¤¬¤¢¤ë¡£ ¥·¥§¥ë¥¹¥¯¥ê¥×¥È¤Ç¤Ï getconf(1) ¤ò»È¤¦¤³¤È¤¬¤Ç¤­¤ë¡£ ¾ÜºÙ¤Ï sysconf(3) ¤ò»²¾È¤¹¤ë¤³¤È¡£

POSIX ¾Êά·Á¤Î̾Á°¡¦¥ª¥×¥·¥ç¥ó¡¦¥ª¥×¥·¥ç¥ó¤òÄ´¤Ù¤ë¤¿¤á¤Î sysconf() °ú¤­¿ô¤Î̾Á°¡¦(²Äǽ¤Ê¤é¤Ð) Èó¾ï¤Ëû¤¤ÀâÌÀ¤òµ­½Ò¤¹¤ë¡£ ¤è¤êÀµ³Î¤Ê¾ÜºÙ¤Ï POSIX ɸ½à¼«¿È¤Ë½ñ¤«¤ì¤Æ¤¤¤ë¡£ POSIX ɸ½à¤Ïº£Æü¤Ç¤Ï Web ¤Ç¼«Í³¤Ë¥¢¥¯¥»¥¹¤Ç¤­¤ë¡£

ADV - _POSIX_ADVISORY_INFO - _SC_ADVISORY_INFO

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posix_fadvise(),

posix_fallocate(),

posix_memalign(),

posix_madvise()

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AIO - _POSIX_ASYNCHRONOUS_IO - _SC_ASYNCHRONOUS_IO

¥Ø¥Ã¥À <aio.h> ¤¬Â¸ºß¤¹¤ë¡£ ´Ø¿ô

aio_cancel(),

aio_error(),

aio_fsync(),

aio_read(),

aio_return(),

aio_suspend(),

aio_write(),

lio_listio()

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BAR - _POSIX_BARRIERS - _SC_BARRIERS

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_THREADS ¤È _POSIX_THREAD_SAFE_FUNCTIONS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ´Ø¿ô

pthread_barrier_destroy(),

pthread_barrier_init(),

pthread_barrier_wait(),

pthread_barrierattr_destroy(),

pthread_barrierattr_init()

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--- - POSIX_CHOWN_RESTRICTED

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢ root ¤À¤±¤¬¥Õ¥¡¥¤¥ë½êÍ­¼Ô¤ÎÊѹ¹¤òµö¤µ¤ì¡¢ root °Ê³°¤Ï¥Õ¥¡¥¤¥ë¤Î¥°¥ë¡¼¥×¤ò ¼«Ê¬¤¬½ê°¤¹¤ë¥°¥ë¡¼¥×¤Î 1 ¤Ä¤ËÀßÄꤹ¤ë¤³¤È¤À¤±¤¬¤Ç¤­¤ë¡£ ¤³¤ì¤Ï°Ê²¼¤Î´Ø¿ô¤Ë±Æ¶Á¤¹¤ë¡£ chown(), fchown().

CS - _POSIX_CLOCK_SELECTION - _SC_CLOCK_SELECTION

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_TIMERS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ´Ø¿ô

pthread_condattr_getclock(),

pthread_condattr_setclock(),

clock_nanosleep()

¤¬Â¸ºß¤¹¤ë¡£ CLOCK_REALTIME ¤¬´Ø¿ô clock_settime() ¤ÇÊѹ¹¤µ¤ì¤¿¾ì¹ç¡¢ÀäÂлþ´Ö¤Ë´Ø·¸¤¹¤ëÁ´¤Æ¤Î¥¿¥¤¥Þ¤Î¥»¥Ã¥È¤Ë±Æ¶Á¤¹¤ë¡£

CPT - _POSIX_CPUTIME - _SC_CPUTIME

clockID CLOCK_PROCESS_CPUTIME_ID ¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ¤³¤Î¥¯¥í¥Ã¥¯¤Î½é´üÃͤϡ¢³Æ¥×¥í¥»¥¹Ëè¤Ë 0 ¤È¤Ê¤ë¡£ ¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_TIMERS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ´Ø¿ô clock_getcpuclockid() ¤¬Â¸ºß¤¹¤ë¡£

--- - _POSIX_FILE_LOCKING - _SC_FILE_LOCKING

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ïºï½ü¤µ¤ì¤¿¡£XPG6 ºÇ½ªÈǤˤϤʤ¤¡£

FSC - _POSIX_FSYNC - _SC_FSYNC

´Ø¿ô fsync() ¤¬Â¸ºß¤¹¤ë¡£

IP6 - _POSIX_IPV6 - _SC_IPV6

Internet Protocol Version 6 ¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£

--- - _POSIX_JOB_CONTROL - _SC_JOB_CONTROL

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢ ¥·¥¹¥Æ¥à¤Ï POSIX Êý¼°¤Î¥¸¥ç¥ÖÀ©¸æ¤ò¼ÂÁõ¤·¤Æ¤ª¤ê¡¢´Ø¿ô

setpgid(),

tcdrain(),

tcflush(),

tcgetpgrp(),

tcsendbreak(),

tcsetattr(),

tcsetpgrp()

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MF - _POSIX_MAPPED_FILES - _SC_MAPPED_FILES

¶¦Í­¥á¥â¥ê¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë <sys/mman.h> ¤¬Â¸ºß¤¹¤ë¡£ ´Ø¿ô mmap(), msync(), munmap() ¤¬Â¸ºß¤¹¤ë¡£

ML - _POSIX_MEMLOCK - _SC_MEMLOCK

¶¦Í­¥á¥â¥ê¤¬¥³¥¢Æâ¤Ë¥í¥Ã¥¯¤Ç¤­¤ë¡£ ´Ø¿ô mlockall(), munlockall() ¤¬Â¸ºß¤¹¤ë¡£

MR/MLR - _POSIX_MEMLOCK_RANGE - _SC_MEMLOCK_RANGE

¤è¤ê¾ÜºÙ¤Ë¡¢ÈϰϤò¥³¥¢Æâ¤Ë¥í¥Ã¥¯¤Ç¤­¤ë¡£ ´Ø¿ô mlock(), munlock() ¤¬Â¸ºß¤¹¤ë¡£

MPR - _POSIX_MEMORY_PROTECTION - _SC_MEMORY_PROTECTION

´Ø¿ô mprotect() ¤¬Â¸ºß¤¹¤ë¡£

MSG - _POSIX_MESSAGE_PASSING - _SC_MESSAGE_PASSING

¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë <mqueue.h> ¤¬Â¸ºß¤¹¤ë¡£ ´Ø¿ô

mq_close(),

mq_getattr(),

mq_notify(),

mq_open(),

mq_receive(),

mq_send(),

mq_setattr(),

mq_unlink()

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MON - _POSIX_MONOTONIC_CLOCK - _SC_MONOTONIC_CLOCK

CLOCK_MONOTONIC ¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_TIMERS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

aio_suspend(),

clock_getres(),

clock_gettime(),

clock_settime(),

timer_create().

--- - _POSIX_MULTI_PROCESS - _SC_MULTI_PROCESS

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ïºï½ü¤µ¤ì¤¿¡£XPG6 ºÇ½ªÈǤˤϤʤ¤¡£

--- - _POSIX_NO_TRUNC

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢ NAME_MAX ¤è¤êŤ¤¥Ñ¥¹Ì¾¤Î¹½À®Í×ÁǤÏÀÚ¤êµÍ¤á¤é¤ì¤Ê¤¤¤¬¡¢¥¨¥é¡¼¤Ë¤Ê¤ë¡£ ¤³¤ÎÀßÄê¤Ï¹½À®Í×ÁǤΥѥ¹ÀÜƬ¼­¤Ë°Í¸¤¹¤ë¾ì¹ç¤â¤¢¤ë¡£

PIO - _POSIX_PRIORITIZED_IO - _SC_PRIORITIZED_IO

¤³¤Î¥ª¥×¥·¥ç¥ó¤ÏÈóƱ´ü I/O ¤ÎÍ¥ÀèÅÙ¤¬»ØÄê¤Ç¤­¤ë¤³¤È¤òɽ¤¹¡£ ¤³¤ì¤Ï°Ê²¼¤Î´Ø¿ô¤Ë±Æ¶Á¤¹¤ë¡£

aio_read(),

aio_write().

PS - _POSIX_PRIORITY_SCHEDULING - _SC_PRIORITY_SCHEDULING

¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë <sched.h> ¤¬Â¸ºß¤¹¤ë¡£ ´Ø¿ô

sched_get_priority_max(),

sched_get_priority_min(),

sched_getparam(),

sched_getscheduler(),

sched_rr_get_interval(),

sched_setparam(),

sched_setscheduler(),

sched_yield()

¤¬Â¸ºß¤¹¤ë¡£ _POSIX_SPAWN ¤âÍ­¸ú¤Ê¾ì¹ç¤Ï¡¢´Ø¿ô

posix_spawnattr_getschedparam(),

posix_spawnattr_getschedpolicy(),

posix_spawnattr_setschedparam(),

posix_spawnattr_setschedpolicy()

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RS - _POSIX_RAW_SOCKETS

raw ¥½¥±¥Ã¥È¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ getsockopt(), setsockopt().

--- - _POSIX_READER_WRITER_LOCKS - _SC_READER_WRITER_LOCKS

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_THREADS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ µÕ¤Ë POSIX.1-2001 ¤Ç¤Ï _POSIX_THREADS ¥ª¥×¥·¥ç¥ó¤Ï ¤³¤Î¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£

´Ø¿ô

pthread_rwlock_destroy(),

pthread_rwlock_init(),

pthread_rwlock_rdlock(),

pthread_rwlock_tryrdlock(),

pthread_rwlock_trywrlock(),

pthread_rwlock_unlock(),

pthread_rwlock_wrlock(),

pthread_rwlockattr_destroy(),

pthread_rwlockattr_init()

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RTS - _POSIX_REALTIME_SIGNALS - _SC_REALTIME_SIGNALS

¥ê¥¢¥ë¥¿¥¤¥à¥·¥°¥Ê¥ë¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ´Ø¿ô

sigqueue(),

sigtimedwait(),

sigwaitinfo()

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--- - _POSIX_REGEXP - _SC_REGEXP

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢ POSIX Àµµ¬É½¸½¤¬¥µ¥Ý¡¼¥È¤µ¤ì¡¢´Ø¿ô

regcomp(),

regerror(),

regexec(),

regfree()

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--- - _POSIX_SAVED_IDS - _SC_SAVED_IDS

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢ ¥×¥í¥»¥¹¤ÏÊݸ (saved) set-user-ID ¤ÈÊݸ set-group-ID ¤ò»ý¤Ä¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

exec(),

kill(),

seteuid(),

setegid(),

setgid(),

setuid().

SEM - _POSIX_SEMAPHORES - _SC_SEMAPHORES

¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë <semaphore.h> ¤¬Â¸ºß¤¹¤ë¡£ ´Ø¿ô

sem_close(),

sem_destroy(),

sem_getvalue(),

sem_init(),

sem_open(),

sem_post(),

sem_trywait(),

sem_unlink(),

sem_wait()

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SHM - _POSIX_SHARED_MEMORY_OBJECTS - _SC_SHARED_MEMORY_OBJECTS

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mmap(),

munmap(),

shm_open(),

shm_unlink()

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--- - _POSIX_SHELL - _SC_SHELL

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç (POSIX.1-2001 ¤Ç¤Ï¾ï¤ËÍ­¸ú)¡¢´Ø¿ô system() ¤¬Â¸ºß¤¹¤ë¡£

SPN - _POSIX_SPAWN - _SC_SPAWN

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï¡¢Î㤨¤Ð MMU ¤¬Â¸ºß¤·¤Ê¤¤¤Ê¤É¤ÎÍýͳ¤Ë¤è¤Ã¤Æ¡¢ fork() ¤ò»ÈÍѤ¹¤ë¤³¤È¤¬Æñ¤·¤¤¤«ÉÔ²Äǽ¤È¤¤¤¦¾õ¶·¤Ç¡¢ ¥×¥í¥»¥¹À¸À®¤ò¥µ¥Ý¡¼¥È¤¹¤ë¤³¤È¤òɽ¤¹¡£ _POSIX_SPAWN ¤¬Í­¸ú¤Ê¾ì¹ç¡¢¥¤¥ó¥¯¥ë¡¼¥É¥Õ¥¡¥¤¥ë <spawn.h> ¤È´Ø¿ô

posix_spawn(),

posix_spawn_file_actions_addclose(),

posix_spawn_file_actions_adddup2(),

posix_spawn_file_actions_addopen(),

posix_spawn_file_actions_destroy(),

posix_spawn_file_actions_init(),

posix_spawnattr_destroy(),

posix_spawnattr_getsigdefault(),

posix_spawnattr_getflags(),

posix_spawnattr_getpgroup(),

posix_spawnattr_getsigmask(),

posix_spawnattr_init(),

posix_spawnattr_setsigdefault(),

posix_spawnattr_setflags(),

posix_spawnattr_setpgroup(),

posix_spawnattr_setsigmask(),

posix_spawnp()

¤¬Â¸ºß¤¹¤ë¡£ _POSIX_PRIORITY_SCHEDULING ¤âÍ­¸ú¤Ê¾ì¹ç¡¢´Ø¿ô

posix_spawnattr_getschedparam(),

posix_spawnattr_getschedpolicy(),

posix_spawnattr_setschedparam(),

posix_spawnattr_setschedpolicy()

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SPI - _POSIX_SPIN_LOCKS - _SC_SPIN_LOCKS

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_THREADS ¤È _POSIX_THREAD_SAFE_FUNCTIONS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ´Ø¿ô

pthread_spin_destroy(),

pthread_spin_init(),

pthread_spin_lock(),

pthread_spin_trylock(),

pthread_spin_unlock()

¤¬Â¸ºß¤¹¤ë¡£

SS - _POSIX_SPORADIC_SERVER - _SC_SPORADIC_SERVER

¥¹¥±¥¸¥å¡¼¥ê¥ó¥°¥Ý¥ê¥·¡¼ SCHED_SPORADIC ¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_PRIORITY_SCHEDULING ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

sched_setparam(),

sched_setscheduler().

SIO - _POSIX_SYNCHRONIZED_IO - _SC_SYNCHRONIZED_IO

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ open(), msync(), fsync(), fdatasync().

TSA - _POSIX_THREAD_ATTR_STACKADDR - _SC_THREAD_ATTR_STACKADDR

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_attr_getstack(),

pthread_attr_getstackaddr(),

pthread_attr_setstack(),

pthread_attr_setstackaddr().

TSS - _POSIX_THREAD_ATTR_STACKSIZE - _SC_THREAD_ATTR_STACKSIZE

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_attr_getstack(),

pthread_attr_getstacksize(),

pthread_attr_setstack(),

pthread_attr_setstacksize().

TCT - _POSIX_THREAD_CPUTIME - _SC_THREAD_CPUTIME

clockID CLOCK_THREAD_CPUTIME_ID ¤¬¥µ¥Ý¡¼¥È¤µ¤ì¤Æ¤¤¤ë¡£ ¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_TIMERS ¥ª¥×¥·¥ç¥ó¤ò°ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_getcpuclockid(),

clock_getres(),

clock_gettime(),

clock_settime(),

timer_create().

TPI - _POSIX_THREAD_PRIO_INHERIT - _SC_THREAD_PRIO_INHERIT

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_mutexattr_getprotocol(),

pthread_mutexattr_setprotocol().

TPP - _POSIX_THREAD_PRIO_PROTECT - _SC_THREAD_PRIO_PROTECT

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_mutex_getprioceiling(),

pthread_mutex_setprioceiling(),

pthread_mutexattr_getprioceiling(),

pthread_mutexattr_getprotocol(),

pthread_mutexattr_setprioceiling(),

pthread_mutexattr_setprotocol().

TPS - _POSIX_THREAD_PRIORITY_SCHEDULING - _SC_THREAD_PRIORITY_SCHEDULING

¤³¤Î¥ª¥×¥·¥ç¥ó¤¬Í­¸ú¤Ê¾ì¹ç¡¢1 ¤Ä¤Î¥×¥í¥»¥¹Æâ¤Î¸Ä¡¹¤Î¥¹¥ì¥Ã¥É¤ò ¸Ä¡¹¤ÎÍ¥ÀèÅÙ¤Þ¤¿¤Ï¸Ä¡¹¤Î¥¹¥±¥¸¥å¡¼¥é (¤Þ¤¿¤Ï¤½¤ÎξÊý) ¤Ç¼Â¹Ô¤Ç¤­¤ë¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_attr_getinheritsched(),

pthread_attr_getschedpolicy(),

pthread_attr_getscope(),

pthread_attr_setinheritsched(),

pthread_attr_setschedpolicy(),

pthread_attr_setscope(),

pthread_getschedparam(),

pthread_setschedparam(),

pthread_setschedprio().

TSH - _POSIX_THREAD_PROCESS_SHARED - _SC_THREAD_PROCESS_SHARED

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

pthread_barrierattr_getpshared(),

pthread_barrierattr_setpshared(),

pthread_condattr_getpshared(),

pthread_condattr_setpshared(),

pthread_mutexattr_getpshared(),

pthread_mutexattr_setpshared(),

pthread_rwlockattr_getpshared(),

pthread_rwlockattr_setpshared().

TSF - _POSIX_THREAD_SAFE_FUNCTIONS - _SC_THREAD_SAFE_FUNCTIONS

±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

readdir_r(),

getgrgid_r(),

getgrnam_r(),

getpwnam_r(),

getpwuid_r(),

flockfile(),

ftrylockfile(),

funlockfile(),

getc_unlocked(),

getchar_unlocked(),

putc_unlocked(),

putchar_unlocked(),

rand_r(),

strerror_r(),

strtok_r(),

asctime_r(),

ctime_r(),

gmtime_r(),

localtime_r().

TSP - _POSIX_THREAD_SPORADIC_SERVER - _SC_THREAD_SPORADIC_SERVER

¤³¤Î¥ª¥×¥·¥ç¥ó¤Ï _POSIX_THREAD_PRIORITY_SCHEDULING ¥ª¥×¥·¥ç¥ó¤ò °ÅÌÛ¤ÎÆâ¤Ë»ØÄꤹ¤ë¡£ ±Æ¶Á¤ò¼õ¤±¤ë´Ø¿ô¤Ï°Ê²¼¤ÎÄ̤ꡣ

sched_getparam(),

sched_setparam(),

sched_setscheduler().

THR - _POSIX_THREADS - _SC_THREADS

POSIX ¥¹¥ì¥Ã¥É¤Î´ðËÜ¥µ¥Ý¡¼¥È¤¬»ÈÍѲÄǽ¤Ç¤¢¤ë¡£ ´Ø¿ô

pthread_atfork(),

pthread_attr_destroy(),

pthread_attr_getdetachstate(),

pthread_attr_getschedparam(),

pthread_attr_init(),

pthread_attr_setdetachstate(),

pthread_attr_setschedparam(),

pthread_cancel(),

pthread_cleanup_push(),

pthread_cleanup_pop(),

pthread_cond_broadcast(),

pthread_cond_destroy(),

pthread_cond_init(),

pthread_cond_signal(),

pthread_cond_timedwait(),

pthread_cond_wait(),

pthread_condattr_destroy(),

pthread_condattr_init(),

pthread_create(),

pthread_detach(),

pthread_equal(),

pthread_exit(),

pthread_getspecific(),

pthread_join(),

pthread_key_create(),

pthread_key_delete(),

pthread_mutex_destroy(),

pthread_mutex_init(),

pthread_mutex_lock(),

pthread_mutex_trylock(),

pthread_mutex_unlock(),

pthread_mutexattr_destroy(),

pthread_mutexattr_init(),

pthread_once(),

pthread_rwlock_destroy(),

pthread_rwlock_init(),

pthread_rwlock_rdlock(),

pthread_rwlock_tryrdlock(),

pthread_rwlock_trywrlock(),

pthread_rwlock_unlock(),

pthread_rwlock_wrlock(),

pthread_rwlockattr_destroy(),

pthread_rwlockattr_init(),

pthread_self(),

pthread_setcancelstate(),

pthread_setcanceltype(),

pthread_setspecific(),

pthread_testcancel()

¤¬Â¸ºß¤¹¤ë¡£

TMO - _POSIX_TIMEOUTS - _SC_TIMEOUTS

´Ø¿ô

mq_timedreceive(),

mq_timedsend(),

pthread_mutex_timedlock(),

pthread_rwlock_timedrdlock(),

pthread_rwlock_timedwrlock(),

sem_timedwait(),

posix_trace_timedgetnext_event()

¤¬Â¸ºß¤¹¤ë¡£

TMR - _POSIX_TIMERS - _SC_TIMERS

´Ø¿ô

clock_getres(),

clock_gettime(),

clock_settime(),

nanosleep(),

timer_create(),

timer_delete(),

timer_gettime(),

timer_getoverrun(),

timer_settime()

¤¬Â¸ºß¤¹¤ë¡£

TRC - _POSIX_TRACE - _SC_TRACE

POSIX ¥È¥ì¡¼¥·¥ó¥° (tracing) ¤¬»ÈÍѲÄǽ¤Ç¤¢¤ë¡£ ´Ø¿ô

posix_trace_attr_destroy(),

posix_trace_attr_getclockres(),

posix_trace_attr_getcreatetime(),

posix_trace_attr_getgenversion(),

posix_trace_attr_getmaxdatasize(),

posix_trace_attr_getmaxsystemeventsize(),

posix_trace_attr_getmaxusereventsize(),

posix_trace_attr_getname(),

posix_trace_attr_getstreamfullpolicy(),

posix_trace_attr_getstreamsize(),

posix_trace_attr_init(),

posix_trace_attr_setmaxdatasize(),

posix_trace_attr_setname(),

posix_trace_attr_setstreamsize(),

posix_trace_attr_setstreamfullpolicy(),

posix_trace_clear(),

posix_trace_create(),

posix_trace_event(),

posix_trace_eventid_equal(),

posix_trace_eventid_get_name(),

posix_trace_eventid_open(),

posix_trace_eventtypelist_getnext_id(),

posix_trace_eventtypelist_rewind(),

posix_trace_flush(),

posix_trace_get_attr(),

posix_trace_get_status(),

posix_trace_getnext_event(),

posix_trace_shutdown(),

posix_trace_start(),

posix_trace_stop(),

posix_trace_trygetnext_event()

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TEF - _POSIX_TRACE_EVENT_FILTER - _SC_TRACE_EVENT_FILTER

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posix_trace_eventset_add(),

posix_trace_eventset_del(),

posix_trace_eventset_empty(),

posix_trace_eventset_fill(),

posix_trace_eventset_ismember(),

posix_trace_get_filter(),

posix_trace_set_filter(),

posix_trace_trid_eventid_open()

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TRI - _POSIX_TRACE_INHERIT - _SC_TRACE_INHERIT

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posix_trace_attr_getinherited(),

posix_trace_attr_setinherited()

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TRL - _POSIX_TRACE_LOG - _SC_TRACE_LOG

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posix_trace_attr_getlogfullpolicy(),

posix_trace_attr_getlogsize(),

posix_trace_attr_setlogfullpolicy(),

posix_trace_attr_setlogsize(),

posix_trace_close(),

posix_trace_create_withlog(),

posix_trace_open(),

posix_trace_rewind()

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TYM - _POSIX_TYPED_MEMORY_OBJECTS - _SC_TYPED_MEMORY_OBJECT

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posix_mem_offset(),

posix_typed_mem_get_info(),

posix_typed_mem_open()

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--- - _POSIX_VDISABLE

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XOPEN ³ÈÄ¥

_XOPEN_CRYPT, _XOPEN_LEGACY, _XOPEN_REALTIME, _XOPEN_REALTIME_THREADS, _XOPEN_UNIX.

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sysconf(3)