1 LIBPTHREAD(3LIB) Interface Libraries LIBPTHREAD(3LIB) 2 3 4 5 NAME 6 libpthread - POSIX threads library 7 8 SYNOPSIS 9 cc -mt [ flag... ] file... -lpthread [ library... ] 10 11 12 DESCRIPTION 13 Historically, functions in this library provided POSIX threading 14 support. See standards(5). This functionality now resides in 15 libc(3LIB). 16 17 This library is maintained to provide backward compatibility for both 18 runtime and compilation environments. The shared object is implemented 19 as a filter on libc.so.1. New application development need not specify 20 -lpthread although doing so has no effect. 21 22 INTERFACES 23 The shared object libpthread.so.1 provides the public interfaces 24 defined below. See Intro(3) for additional information on shared object 25 interfaces. 26 27 28 29 30 __pthread_cleanup_pop __pthread_cleanup_push 31 pthread_attr_destroy pthread_attr_getdetachstate 32 pthread_attr_getguardsize pthread_attr_getinheritsched 33 pthread_attr_getschedparam pthread_attr_getschedpolicy 34 pthread_attr_getscope pthread_attr_getstackaddr 35 pthread_attr_getstacksize pthread_attr_init 36 pthread_attr_setdetachstate pthread_attr_setguardsize 37 pthread_attr_setinheritsched pthread_attr_setschedparam 38 pthread_attr_setschedpolicy pthread_attr_setscope 39 pthread_attr_setstackaddr pthread_attr_setstacksize 40 pthread_cancel pthread_cond_broadcast 41 pthread_cond_destroy pthread_cond_init 42 pthread_cond_reltimedwait_np pthread_cond_signal 43 pthread_cond_timedwait pthread_cond_wait 44 pthread_condattr_destroy pthread_condattr_getpshared 45 pthread_condattr_init pthread_condattr_setpshared 46 pthread_create pthread_detach 47 pthread_equal pthread_exit 48 pthread_getconcurrency pthread_getschedparam 49 pthread_getspecific pthread_join 50 pthread_key_create pthread_key_delete 51 pthread_kill pthread_mutex_consistent_np 52 pthread_mutex_destroy pthread_mutex_getprioceiling 53 pthread_mutex_init pthread_mutex_lock 54 pthread_mutex_setprioceiling pthread_mutex_trylock 55 pthread_mutex_unlock pthread_mutexattr_destroy 56 pthread_mutexattr_getprioceiling pthread_mutexattr_getprotocol 57 pthread_mutexattr_getpshared pthread_mutexattr_getrobust_np 58 pthread_mutexattr_gettype pthread_mutexattr_init 59 pthread_mutexattr_setprioceiling pthread_mutexattr_setprotocol 60 pthread_mutexattr_setpshared pthread_mutexattr_setrobust_np 61 pthread_mutexattr_settype pthread_once 62 pthread_rwlock_destroy pthread_rwlock_init 63 pthread_rwlock_rdlock pthread_rwlock_tryrdlock 64 pthread_rwlock_trywrlock pthread_rwlock_unlock 65 pthread_rwlock_wrlock pthread_rwlockattr_destroy 66 pthread_rwlockattr_getpshared pthread_rwlockattr_init 67 pthread_rwlockattr_setpshared pthread_self 68 pthread_setcancelstate pthread_setcanceltype 69 pthread_setconcurrency pthread_setschedparam 70 pthread_setspecific pthread_sigmask 71 pthread_testcancel 72 73 74 FILES 75 /lib/libpthread.so.1 76 a filter on /lib/libc.so.1 77 78 79 /lib/64/libpthread.so.1 80 a filter on /lib/64/libc.so.1 81 82 83 ATTRIBUTES 84 See attributes(5) for descriptions of the following attributes: 85 86 87 88 89 +---------------+-----------------+ 90 |ATTRIBUTE TYPE | ATTRIBUTE VALUE | 91 +---------------+-----------------+ 92 |MT-Level | Safe | 93 +---------------+-----------------+ 94 95 SEE ALSO 96 pvs(1), Intro(2), Intro(3), libc(3LIB), libc_db(3LIB), libthread(3LIB), 97 attributes(5), standards(5), threads(5) 98 99 100 101 August 19, 2019 LIBPTHREAD(3LIB)