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     pthread_sigmask;
  20   }
  21   GLIBC_2.1 {
  22     pthread_attr_init;
  23   }
  24   GLIBC_2.2.3 {
  25     pthread_getattr_np;
  26   }
  27   GLIBC_2.3.2 {
  28     __register_atfork;
  29
  30     # Changed pthread_cond_t.
  31     pthread_cond_init; pthread_cond_destroy;
  32     pthread_cond_wait; pthread_cond_signal;
  33     pthread_cond_broadcast; pthread_cond_timedwait;
  34   }
  35   GLIBC_2.3.3 {
  36     pthread_attr_setaffinity_np;
  37     pthread_getaffinity_np;
  38   }
  39   GLIBC_2.3.4 {
  40     pthread_attr_setaffinity_np;
  41   }
  42   # C11 thread symbols.
  43   GLIBC_2.28 {
  44     thrd_current; thrd_equal; thrd_sleep; thrd_yield;
  45   }
  46   GLIBC_2.32 {
  47     pthread_attr_getsigmask_np;
  48     pthread_attr_setaffinity_np;
  49     pthread_attr_setsigmask_np;
  50     pthread_getaffinity_np;
  51     pthread_getattr_np;
  52     pthread_sigmask;
  53   }
  54   GLIBC_PRIVATE {
  55     __libc_alloca_cutoff;
  56     # Internal libc interface to libpthread
  57     __libc_dl_error_tsd;
  58     __libc_pthread_init;
  59     __libc_current_sigrtmin_private; __libc_current_sigrtmax_private;
  60     __libc_allocate_rtsig_private;
  61     # Used by the C11 threads implementation.
  62     __pthread_cond_destroy; __pthread_cond_init;
  63     __pthread_attr_setaffinity_np;
  64     __pthread_attr_init; __pthread_attr_destroy;
  65     __pthread_attr_copy;
  66     __pthread_getattr_default_np;
  67     __pthread_attr_setsigmask_internal;
  68   }
  69 }
  70
  71 libpthread {
  72   GLIBC_2.0 {
  73     pthread_create; pthread_join;
  74     pthread_exit; pthread_detach;
  75
  76     pthread_mutex_init; pthread_mutex_destroy;
  77     pthread_mutex_lock; pthread_mutex_trylock; pthread_mutex_unlock;
  78
  79     pthread_mutexattr_init; pthread_mutexattr_destroy;
  80
  81     pthread_cond_wait; pthread_cond_timedwait;
  82     pthread_cond_signal; pthread_cond_broadcast;
  83
  84     pthread_cancel; pthread_testcancel;
  85     pthread_setcancelstate; pthread_setcanceltype;
  86
  87     pthread_sigmask; pthread_kill;
  88
  89     pthread_key_create; pthread_key_delete;
  90     pthread_getspecific; pthread_setspecific;
  91
  92     pthread_once;
  93
  94     pthread_atfork;
  95
  96     flockfile; funlockfile; ftrylockfile;
  97
  98     # Non-standard POSIX1.x functions.
  99     pthread_mutexattr_getkind_np; pthread_mutexattr_setkind_np;
 100
 101     # Protected names for functions used in other shared objects.
 102     __pthread_mutex_init; __pthread_mutex_destroy;
 103     __pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock;
 104     __pthread_mutexattr_init; __pthread_mutexattr_destroy;
 105     __pthread_mutexattr_settype;
 106     __pthread_key_create; __pthread_getspecific; __pthread_setspecific;
 107     __pthread_once; __pthread_atfork;
 108     _IO_flockfile; _IO_ftrylockfile; _IO_funlockfile;
 109
 110     # Semaphores.
 111     sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
 112
 113     # Special fork handling.
 114     fork; __fork;
 115
 116     # Cancellation points.
 117     close; __close; fcntl; __fcntl; read; __read; write; __write; accept;
 118     connect; __connect; recv; recvfrom; recvmsg; send; __send; sendmsg; sendto;
 119     fsync; lseek; __lseek; msync; open; __open; pause; tcdrain;
 120     system;
 121
 122     # Hidden entry point (through macros).
 123     _pthread_cleanup_push; _pthread_cleanup_pop;
 124     _pthread_cleanup_push_defer; _pthread_cleanup_pop_restore;
 125
 126     pthread_kill_other_threads_np;
 127
 128     # The error functions.
 129     __errno_location; __h_errno_location;
 130
 131     # Functions which previously have been overwritten.
 132     sigwait; sigaction; __sigaction; _exit; _Exit; longjmp; siglongjmp;
 133     raise;
 134   }
 135
 136   GLIBC_2.1 {
 137     pthread_create;
 138
 139     pthread_attr_getguardsize; pthread_attr_setguardsize;
 140     pthread_attr_getstackaddr; pthread_attr_setstackaddr;
 141     pthread_attr_getstacksize; pthread_attr_setstacksize;
 142
 143     pthread_mutexattr_gettype; pthread_mutexattr_settype;
 144
 145     pthread_rwlock_init; pthread_rwlock_destroy;
 146     pthread_rwlock_rdlock; pthread_rwlock_wrlock; pthread_rwlock_unlock;
 147     pthread_rwlock_tryrdlock; pthread_rwlock_trywrlock;
 148
 149     pthread_rwlockattr_init; pthread_rwlockattr_destroy;
 150     pthread_rwlockattr_getpshared; pthread_rwlockattr_setpshared;
 151     pthread_rwlockattr_getkind_np; pthread_rwlockattr_setkind_np;
 152
 153     pthread_getconcurrency; pthread_setconcurrency;
 154
 155     # Semaphores.
 156     sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
 157
 158     __libc_current_sigrtmin; __libc_current_sigrtmax;
 159     __libc_allocate_rtsig;
 160   }
 161
 162   GLIBC_2.1.1 {
 163     sem_close; sem_open; sem_unlink;
 164   }
 165
 166   GLIBC_2.1.2 {
 167     __libpthread_version_placeholder;
 168   }
 169
 170   GLIBC_2.2 {
 171     pthread_mutexattr_getpshared; pthread_mutexattr_setpshared;
 172
 173     pthread_condattr_getpshared; pthread_condattr_setpshared;
 174
 175     # New functions from IEEE Std. 1003.1-2001.
 176     pthread_mutex_timedlock;
 177
 178     pthread_rwlock_timedrdlock; pthread_rwlock_timedwrlock;
 179
 180     pthread_attr_getstack; pthread_attr_setstack;
 181
 182     pthread_spin_destroy; pthread_spin_init; pthread_spin_lock;
 183     pthread_spin_trylock; pthread_spin_unlock;
 184
 185     pthread_barrier_init; pthread_barrier_destroy; pthread_barrier_wait;
 186     pthread_barrierattr_destroy; pthread_barrierattr_init;
 187     pthread_barrierattr_setpshared;
 188
 189     sem_timedwait;
 190
 191     pthread_yield;
 192
 193     pthread_getcpuclockid;
 194
 195     # Cancellation points.
 196     lseek64; open64; __open64; pread; pread64; __pread64; pwrite; pwrite64;
 197     __pwrite64;
 198
 199     # Names used internally.
 200     __pthread_rwlock_init; __pthread_rwlock_destroy;
 201     __pthread_rwlock_rdlock; __pthread_rwlock_tryrdlock;
 202     __pthread_rwlock_wrlock; __pthread_rwlock_trywrlock;
 203     __pthread_rwlock_unlock;
 204
 205     __res_state;
 206   }
 207
 208   GLIBC_2.2.3 {
 209     __libpthread_version_placeholder;
 210   }
 211
 212   GLIBC_2.2.6 {
 213     __libpthread_version_placeholder;
 214   }
 215
 216   GLIBC_2.3.2 {
 217     # Changed pthread_cond_t.
 218     pthread_cond_init;
 219     pthread_cond_wait; pthread_cond_timedwait;
 220     pthread_cond_signal; pthread_cond_broadcast;
 221   }
 222
 223   GLIBC_2.3.3 {
 224     # 1003.1-2001 function accidentally left out in 2.2.
 225     pthread_barrierattr_getpshared;
 226
 227     # Unix CS option.
 228     pthread_condattr_getclock; pthread_condattr_setclock;
 229
 230     # Proposed API extensions.
 231     pthread_tryjoin_np; pthread_timedjoin_np;
 232
 233     # New cancellation cleanup handling.
 234     __pthread_register_cancel; __pthread_unregister_cancel;
 235     __pthread_register_cancel_defer; __pthread_unregister_cancel_restore;
 236     __pthread_unwind_next;
 237     __pthread_cleanup_routine;
 238
 239     # affinity interfaces without size parameter
 240     pthread_setaffinity_np;
 241     pthread_attr_getaffinity_np;
 242   }
 243
 244   GLIBC_2.3.4 {
 245     # New affinity interfaces.
 246     pthread_getaffinity_np; pthread_setaffinity_np;
 247     pthread_attr_getaffinity_np;
 248
 249     pthread_setschedprio;
 250   }
 251
 252   GLIBC_2.4 {
 253     pthread_mutexattr_getrobust_np; pthread_mutexattr_setrobust_np;
 254     pthread_mutex_consistent_np;
 255     pthread_mutexattr_getprotocol; pthread_mutexattr_setprotocol;
 256     pthread_mutexattr_getprioceiling; pthread_mutexattr_setprioceiling;
 257     pthread_mutex_getprioceiling; pthread_mutex_setprioceiling;
 258   };
 259
 260   GLIBC_2.11 {
 261     pthread_sigqueue;
 262   };
 263
 264   GLIBC_2.12 {
 265     pthread_mutex_consistent; pthread_mutexattr_getrobust;
 266     pthread_mutexattr_setrobust;
 267
 268     pthread_setname_np; pthread_getname_np;
 269   };
 270
 271   GLIBC_2.18 {
 272     pthread_getattr_default_np;
 273     pthread_setattr_default_np;
 274   }
 275
 276   GLIBC_2.20 {
 277   }
 278
 279   GLIBC_2.22 {
 280   }
 281
 282   # C11 thread symbols.
 283   GLIBC_2.28 {
 284     thrd_create; thrd_detach; thrd_exit; thrd_join;
 285     mtx_init; mtx_lock; mtx_timedlock; mtx_trylock; mtx_unlock; mtx_destroy;
 286     call_once; cnd_broadcast; cnd_destroy; cnd_init; cnd_signal;
 287     cnd_timedwait; cnd_wait; tss_create; tss_delete; tss_get; tss_set;
 288   }
 289
 290   GLIBC_2.30 {
 291     sem_clockwait; pthread_cond_clockwait;
 292     pthread_rwlock_clockrdlock; pthread_rwlock_clockwrlock;
 293     pthread_mutex_clocklock;
 294   }
 295
 296   GLIBC_2.31 {
 297     pthread_clockjoin_np;
 298   }
 299
 300   GLIBC_PRIVATE {
 301     __pthread_initialize_minimal;
 302     __pthread_clock_gettime; __pthread_clock_settime;
 303     __pthread_unwind; __pthread_get_minstack;
 304     __pthread_barrier_init; __pthread_barrier_wait;
 305     __shm_directory;
 306     __libpthread_freeres;
 307   }
 308 }