nptl/Versions

   1 libc {
   2   GLIBC_2.0 {
   3     pthread_attr_destroy; pthread_attr_init;
   4     pthread_attr_getdetachstate; pthread_attr_setdetachstate;
   5     pthread_attr_getinheritsched; pthread_attr_setinheritsched;
   6     pthread_attr_getschedparam; pthread_attr_setschedparam;
   7     pthread_attr_getschedpolicy;  pthread_attr_setschedpolicy;
   8     pthread_attr_getscope; pthread_attr_setscope;
   9     pthread_condattr_destroy; pthread_condattr_init;
  10     pthread_cond_broadcast; pthread_cond_destroy;
  11     pthread_cond_init; pthread_cond_signal; pthread_cond_wait;
  12     pthread_cond_timedwait;
  13     pthread_equal; pthread_exit;
  14     pthread_getschedparam; pthread_setschedparam;
  15     pthread_mutex_destroy; pthread_mutex_init;
  16     pthread_mutex_lock; pthread_mutex_unlock;
  17     pthread_self;
  18     pthread_setcancelstate; pthread_setcanceltype;
  19   }
  20   GLIBC_2.1 {
  21     pthread_attr_init;
  22   }
  23   GLIBC_2.3.2 {
  24     # Changed pthread_cond_t.
  25     pthread_cond_init; pthread_cond_destroy;
  26     pthread_cond_wait; pthread_cond_signal;
  27     pthread_cond_broadcast; pthread_cond_timedwait;
  28   }
  29   GLIBC_PRIVATE {
  30     # Internal libc interface to libpthread
  31     __libc_dl_error_tsd;
  32   }
  33 }
  34
  35 libpthread {
  36   GLIBC_2.0 {
  37     pthread_create; pthread_join; pthread_self; pthread_equal;
  38     pthread_exit; pthread_detach;
  39
  40     pthread_getschedparam; pthread_setschedparam;
  41
  42     pthread_attr_init; pthread_attr_destroy;
  43     pthread_attr_getdetachstate; pthread_attr_setdetachstate;
  44     pthread_attr_getschedparam; pthread_attr_setschedparam;
  45     pthread_attr_getschedpolicy; pthread_attr_setschedpolicy;
  46     pthread_attr_getinheritsched; pthread_attr_setinheritsched;
  47     pthread_attr_getscope; pthread_attr_setscope;
  48
  49     pthread_mutex_init; pthread_mutex_destroy;
  50     pthread_mutex_lock; pthread_mutex_trylock; pthread_mutex_unlock;
  51
  52     pthread_mutexattr_init; pthread_mutexattr_destroy;
  53
  54     pthread_cond_init; pthread_cond_destroy;
  55     pthread_cond_wait; pthread_cond_timedwait;
  56     pthread_cond_signal; pthread_cond_broadcast;
  57
  58     pthread_condattr_destroy; pthread_condattr_init;
  59
  60     pthread_cancel; pthread_testcancel;
  61     pthread_setcancelstate; pthread_setcanceltype;
  62
  63     pthread_sigmask; pthread_kill;
  64
  65     pthread_key_create; pthread_key_delete;
  66     pthread_getspecific; pthread_setspecific;
  67
  68     pthread_once;
  69
  70     pthread_atfork;
  71
  72     flockfile; funlockfile; ftrylockfile;
  73
  74     # Non-standard POSIX1.x functions.
  75     pthread_mutexattr_getkind_np; pthread_mutexattr_setkind_np;
  76
  77     # Protected names for functions used in other shared objects.
  78     __pthread_mutex_init; __pthread_mutex_destroy;
  79     __pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock;
  80     __pthread_mutexattr_init; __pthread_mutexattr_destroy;
  81     __pthread_mutexattr_settype;
  82     __pthread_key_create; __pthread_getspecific; __pthread_setspecific;
  83     __pthread_once; __pthread_atfork;
  84     _IO_flockfile; _IO_ftrylockfile; _IO_funlockfile;
  85
  86     # Hidden entry point (through macros).
  87     #_pthread_cleanup_pop; _pthread_cleanup_pop_restore; _pthread_cleanup_push;
  88     #_pthread_cleanup_push_defer;
  89
  90     # Semaphores.
  91     sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
  92
  93     # Special fork handling.
  94     fork; __fork; vfork;
  95
  96     # Cancellation points.
  97     close; __close; fcntl; __fcntl; read; __read; write; __write; accept;
  98     connect; __connect; recv; recvfrom; recvmsg; send; __send; sendmsg; sendto;
  99     fsync; lseek; __lseek; msync; nanosleep; open; __open; pause; tcdrain;
 100     system; wait; __wait; waitpid;
 101
 102     # Hidden entry point (through macros).
 103     _pthread_cleanup_push; _pthread_cleanup_pop;
 104     _pthread_cleanup_push_defer; _pthread_cleanup_pop_restore;
 105
 106     pthread_kill_other_threads_np;
 107
 108     # The error functions.
 109     __errno_location; __h_errno_location;
 110
 111     # Functions which previously have been overwritten.
 112     sigwait; sigaction; __sigaction; _exit; _Exit; longjmp; siglongjmp;
 113     raise;
 114   }
 115
 116   GLIBC_2.1 {
 117     pthread_create;
 118     pthread_attr_init;
 119
 120     pthread_attr_getguardsize; pthread_attr_setguardsize;
 121     pthread_attr_getstackaddr; pthread_attr_setstackaddr;
 122     pthread_attr_getstacksize; pthread_attr_setstacksize;
 123
 124     pthread_mutexattr_gettype; pthread_mutexattr_settype;
 125
 126     pthread_rwlock_init; pthread_rwlock_destroy;
 127     pthread_rwlock_rdlock; pthread_rwlock_wrlock; pthread_rwlock_unlock;
 128     pthread_rwlock_tryrdlock; pthread_rwlock_trywrlock;
 129
 130     pthread_rwlockattr_init; pthread_rwlockattr_destroy;
 131     pthread_rwlockattr_getpshared; pthread_rwlockattr_setpshared;
 132     pthread_rwlockattr_getkind_np; pthread_rwlockattr_setkind_np;
 133
 134     pthread_getconcurrency; pthread_setconcurrency;
 135
 136     # Semaphores.
 137     sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
 138
 139     __libc_current_sigrtmin; __libc_current_sigrtmax;
 140     __libc_allocate_rtsig;
 141   }
 142
 143   GLIBC_2.1.1 {
 144     sem_close; sem_open; sem_unlink;
 145   }
 146
 147   GLIBC_2.1.2 {
 148     __vfork;
 149   }
 150
 151   GLIBC_2.2 {
 152     pthread_mutexattr_getpshared; pthread_mutexattr_setpshared;
 153
 154     pthread_condattr_getpshared; pthread_condattr_setpshared;
 155
 156     # New functions from IEEE Std. 1003.1-2001.
 157     pthread_mutex_timedlock;
 158
 159     pthread_rwlock_timedrdlock; pthread_rwlock_timedwrlock;
 160
 161     pthread_attr_getstack; pthread_attr_setstack;
 162
 163     pthread_spin_destroy; pthread_spin_init; pthread_spin_lock;
 164     pthread_spin_trylock; pthread_spin_unlock;
 165
 166     pthread_barrier_init; pthread_barrier_destroy; pthread_barrier_wait;
 167     pthread_barrierattr_destroy; pthread_barrierattr_init;
 168     pthread_barrierattr_setpshared;
 169
 170     sem_timedwait;
 171
 172     pthread_yield;
 173
 174     pthread_getcpuclockid;
 175
 176     # Cancellation points.
 177     lseek64; open64; __open64; pread; pread64; __pread64; pwrite; pwrite64;
 178     __pwrite64;
 179
 180     # Names used internally.
 181     __pthread_rwlock_init; __pthread_rwlock_destroy;
 182     __pthread_rwlock_rdlock; __pthread_rwlock_tryrdlock;
 183     __pthread_rwlock_wrlock; __pthread_rwlock_trywrlock;
 184     __pthread_rwlock_unlock;
 185
 186     __res_state;
 187   }
 188
 189   GLIBC_2.2.3 {
 190     # Extensions.
 191     pthread_getattr_np;
 192   }
 193
 194   GLIBC_2.2.6 {
 195     # Cancellation wrapper
 196     __nanosleep;
 197   }
 198
 199   GLIBC_2.3.2 {
 200     # Changed pthread_cond_t.
 201     pthread_cond_init; pthread_cond_destroy;
 202     pthread_cond_wait; pthread_cond_timedwait;
 203     pthread_cond_signal; pthread_cond_broadcast;
 204   }
 205
 206   GLIBC_2.3.3 {
 207     # 1003.1-2001 function accidentally left out in 2.2.
 208     pthread_barrierattr_getpshared;
 209
 210     # Unix CS option.
 211     pthread_condattr_getclock; pthread_condattr_setclock;
 212
 213     # Proposed API extensions.
 214     pthread_tryjoin_np; pthread_timedjoin_np;
 215
 216     # New cancellation cleanup handling.
 217     __pthread_register_cancel; __pthread_unregister_cancel;
 218     __pthread_register_cancel_defer; __pthread_unregister_cancel_restore;
 219     __pthread_unwind_next;
 220     __pthread_cleanup_routine;
 221
 222     # affinity interfaces without size parameter
 223     pthread_getaffinity_np; pthread_setaffinity_np;
 224     pthread_attr_getaffinity_np; pthread_attr_setaffinity_np;
 225   }
 226
 227   GLIBC_2.3.4 {
 228     # New affinity interfaces.
 229     pthread_getaffinity_np; pthread_setaffinity_np;
 230     pthread_attr_getaffinity_np; pthread_attr_setaffinity_np;
 231
 232     pthread_setschedprio;
 233   }
 234
 235   GLIBC_2.4 {
 236     pthread_mutexattr_getrobust_np; pthread_mutexattr_setrobust_np;
 237     pthread_mutex_consistent_np;
 238     pthread_mutexattr_getprotocol; pthread_mutexattr_setprotocol;
 239     pthread_mutexattr_getprioceiling; pthread_mutexattr_setprioceiling;
 240     pthread_mutex_getprioceiling; pthread_mutex_setprioceiling;
 241   };
 242
 243   GLIBC_PRIVATE {
 244     __pthread_initialize_minimal;
 245     __pthread_clock_gettime; __pthread_clock_settime;
 246     __pthread_unwind;
 247   }
 248 }