mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-11 15:50:06 +00:00
86a4c67fb9
At least the Linux kernel provides field where the kernel originally stores the command which is executed by the thread. The value can subsequently be overwritten. The added functions allow to do that for threads, providing and abstraction around the syscalls or /proc file system accesses needed.
260 lines
7.6 KiB
Plaintext
260 lines
7.6 KiB
Plaintext
libc {
|
|
GLIBC_2.0 {
|
|
pthread_attr_destroy; pthread_attr_init;
|
|
pthread_attr_getdetachstate; pthread_attr_setdetachstate;
|
|
pthread_attr_getinheritsched; pthread_attr_setinheritsched;
|
|
pthread_attr_getschedparam; pthread_attr_setschedparam;
|
|
pthread_attr_getschedpolicy; pthread_attr_setschedpolicy;
|
|
pthread_attr_getscope; pthread_attr_setscope;
|
|
pthread_condattr_destroy; pthread_condattr_init;
|
|
pthread_cond_broadcast; pthread_cond_destroy;
|
|
pthread_cond_init; pthread_cond_signal; pthread_cond_wait;
|
|
pthread_cond_timedwait;
|
|
pthread_equal; pthread_exit;
|
|
pthread_getschedparam; pthread_setschedparam;
|
|
pthread_mutex_destroy; pthread_mutex_init;
|
|
pthread_mutex_lock; pthread_mutex_unlock;
|
|
pthread_self;
|
|
pthread_setcancelstate; pthread_setcanceltype;
|
|
}
|
|
GLIBC_2.1 {
|
|
pthread_attr_init;
|
|
}
|
|
GLIBC_2.3.2 {
|
|
# Changed pthread_cond_t.
|
|
pthread_cond_init; pthread_cond_destroy;
|
|
pthread_cond_wait; pthread_cond_signal;
|
|
pthread_cond_broadcast; pthread_cond_timedwait;
|
|
}
|
|
GLIBC_PRIVATE {
|
|
# Internal libc interface to libpthread
|
|
__libc_dl_error_tsd;
|
|
}
|
|
}
|
|
|
|
libpthread {
|
|
GLIBC_2.0 {
|
|
pthread_create; pthread_join; pthread_self; pthread_equal;
|
|
pthread_exit; pthread_detach;
|
|
|
|
pthread_getschedparam; pthread_setschedparam;
|
|
|
|
pthread_attr_init; pthread_attr_destroy;
|
|
pthread_attr_getdetachstate; pthread_attr_setdetachstate;
|
|
pthread_attr_getschedparam; pthread_attr_setschedparam;
|
|
pthread_attr_getschedpolicy; pthread_attr_setschedpolicy;
|
|
pthread_attr_getinheritsched; pthread_attr_setinheritsched;
|
|
pthread_attr_getscope; pthread_attr_setscope;
|
|
|
|
pthread_mutex_init; pthread_mutex_destroy;
|
|
pthread_mutex_lock; pthread_mutex_trylock; pthread_mutex_unlock;
|
|
|
|
pthread_mutexattr_init; pthread_mutexattr_destroy;
|
|
|
|
pthread_cond_init; pthread_cond_destroy;
|
|
pthread_cond_wait; pthread_cond_timedwait;
|
|
pthread_cond_signal; pthread_cond_broadcast;
|
|
|
|
pthread_condattr_destroy; pthread_condattr_init;
|
|
|
|
pthread_cancel; pthread_testcancel;
|
|
pthread_setcancelstate; pthread_setcanceltype;
|
|
|
|
pthread_sigmask; pthread_kill;
|
|
|
|
pthread_key_create; pthread_key_delete;
|
|
pthread_getspecific; pthread_setspecific;
|
|
|
|
pthread_once;
|
|
|
|
pthread_atfork;
|
|
|
|
flockfile; funlockfile; ftrylockfile;
|
|
|
|
# Non-standard POSIX1.x functions.
|
|
pthread_mutexattr_getkind_np; pthread_mutexattr_setkind_np;
|
|
|
|
# Protected names for functions used in other shared objects.
|
|
__pthread_mutex_init; __pthread_mutex_destroy;
|
|
__pthread_mutex_lock; __pthread_mutex_trylock; __pthread_mutex_unlock;
|
|
__pthread_mutexattr_init; __pthread_mutexattr_destroy;
|
|
__pthread_mutexattr_settype;
|
|
__pthread_key_create; __pthread_getspecific; __pthread_setspecific;
|
|
__pthread_once; __pthread_atfork;
|
|
_IO_flockfile; _IO_ftrylockfile; _IO_funlockfile;
|
|
|
|
# Hidden entry point (through macros).
|
|
#_pthread_cleanup_pop; _pthread_cleanup_pop_restore; _pthread_cleanup_push;
|
|
#_pthread_cleanup_push_defer;
|
|
|
|
# Semaphores.
|
|
sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
|
|
|
|
# Special fork handling.
|
|
fork; __fork; vfork;
|
|
|
|
# Cancellation points.
|
|
close; __close; fcntl; __fcntl; read; __read; write; __write; accept;
|
|
connect; __connect; recv; recvfrom; recvmsg; send; __send; sendmsg; sendto;
|
|
fsync; lseek; __lseek; msync; nanosleep; open; __open; pause; tcdrain;
|
|
system; wait; __wait; waitpid;
|
|
|
|
# Hidden entry point (through macros).
|
|
_pthread_cleanup_push; _pthread_cleanup_pop;
|
|
_pthread_cleanup_push_defer; _pthread_cleanup_pop_restore;
|
|
|
|
pthread_kill_other_threads_np;
|
|
|
|
# The error functions.
|
|
__errno_location; __h_errno_location;
|
|
|
|
# Functions which previously have been overwritten.
|
|
sigwait; sigaction; __sigaction; _exit; _Exit; longjmp; siglongjmp;
|
|
raise;
|
|
}
|
|
|
|
GLIBC_2.1 {
|
|
pthread_create;
|
|
pthread_attr_init;
|
|
|
|
pthread_attr_getguardsize; pthread_attr_setguardsize;
|
|
pthread_attr_getstackaddr; pthread_attr_setstackaddr;
|
|
pthread_attr_getstacksize; pthread_attr_setstacksize;
|
|
|
|
pthread_mutexattr_gettype; pthread_mutexattr_settype;
|
|
|
|
pthread_rwlock_init; pthread_rwlock_destroy;
|
|
pthread_rwlock_rdlock; pthread_rwlock_wrlock; pthread_rwlock_unlock;
|
|
pthread_rwlock_tryrdlock; pthread_rwlock_trywrlock;
|
|
|
|
pthread_rwlockattr_init; pthread_rwlockattr_destroy;
|
|
pthread_rwlockattr_getpshared; pthread_rwlockattr_setpshared;
|
|
pthread_rwlockattr_getkind_np; pthread_rwlockattr_setkind_np;
|
|
|
|
pthread_getconcurrency; pthread_setconcurrency;
|
|
|
|
# Semaphores.
|
|
sem_destroy; sem_getvalue; sem_init; sem_post; sem_trywait; sem_wait;
|
|
|
|
__libc_current_sigrtmin; __libc_current_sigrtmax;
|
|
__libc_allocate_rtsig;
|
|
}
|
|
|
|
GLIBC_2.1.1 {
|
|
sem_close; sem_open; sem_unlink;
|
|
}
|
|
|
|
GLIBC_2.1.2 {
|
|
__vfork;
|
|
}
|
|
|
|
GLIBC_2.2 {
|
|
pthread_mutexattr_getpshared; pthread_mutexattr_setpshared;
|
|
|
|
pthread_condattr_getpshared; pthread_condattr_setpshared;
|
|
|
|
# New functions from IEEE Std. 1003.1-2001.
|
|
pthread_mutex_timedlock;
|
|
|
|
pthread_rwlock_timedrdlock; pthread_rwlock_timedwrlock;
|
|
|
|
pthread_attr_getstack; pthread_attr_setstack;
|
|
|
|
pthread_spin_destroy; pthread_spin_init; pthread_spin_lock;
|
|
pthread_spin_trylock; pthread_spin_unlock;
|
|
|
|
pthread_barrier_init; pthread_barrier_destroy; pthread_barrier_wait;
|
|
pthread_barrierattr_destroy; pthread_barrierattr_init;
|
|
pthread_barrierattr_setpshared;
|
|
|
|
sem_timedwait;
|
|
|
|
pthread_yield;
|
|
|
|
pthread_getcpuclockid;
|
|
|
|
# Cancellation points.
|
|
lseek64; open64; __open64; pread; pread64; __pread64; pwrite; pwrite64;
|
|
__pwrite64;
|
|
|
|
# Names used internally.
|
|
__pthread_rwlock_init; __pthread_rwlock_destroy;
|
|
__pthread_rwlock_rdlock; __pthread_rwlock_tryrdlock;
|
|
__pthread_rwlock_wrlock; __pthread_rwlock_trywrlock;
|
|
__pthread_rwlock_unlock;
|
|
|
|
__res_state;
|
|
}
|
|
|
|
GLIBC_2.2.3 {
|
|
# Extensions.
|
|
pthread_getattr_np;
|
|
}
|
|
|
|
GLIBC_2.2.6 {
|
|
# Cancellation wrapper
|
|
__nanosleep;
|
|
}
|
|
|
|
GLIBC_2.3.2 {
|
|
# Changed pthread_cond_t.
|
|
pthread_cond_init; pthread_cond_destroy;
|
|
pthread_cond_wait; pthread_cond_timedwait;
|
|
pthread_cond_signal; pthread_cond_broadcast;
|
|
}
|
|
|
|
GLIBC_2.3.3 {
|
|
# 1003.1-2001 function accidentally left out in 2.2.
|
|
pthread_barrierattr_getpshared;
|
|
|
|
# Unix CS option.
|
|
pthread_condattr_getclock; pthread_condattr_setclock;
|
|
|
|
# Proposed API extensions.
|
|
pthread_tryjoin_np; pthread_timedjoin_np;
|
|
|
|
# New cancellation cleanup handling.
|
|
__pthread_register_cancel; __pthread_unregister_cancel;
|
|
__pthread_register_cancel_defer; __pthread_unregister_cancel_restore;
|
|
__pthread_unwind_next;
|
|
__pthread_cleanup_routine;
|
|
|
|
# affinity interfaces without size parameter
|
|
pthread_getaffinity_np; pthread_setaffinity_np;
|
|
pthread_attr_getaffinity_np; pthread_attr_setaffinity_np;
|
|
}
|
|
|
|
GLIBC_2.3.4 {
|
|
# New affinity interfaces.
|
|
pthread_getaffinity_np; pthread_setaffinity_np;
|
|
pthread_attr_getaffinity_np; pthread_attr_setaffinity_np;
|
|
|
|
pthread_setschedprio;
|
|
}
|
|
|
|
GLIBC_2.4 {
|
|
pthread_mutexattr_getrobust_np; pthread_mutexattr_setrobust_np;
|
|
pthread_mutex_consistent_np;
|
|
pthread_mutexattr_getprotocol; pthread_mutexattr_setprotocol;
|
|
pthread_mutexattr_getprioceiling; pthread_mutexattr_setprioceiling;
|
|
pthread_mutex_getprioceiling; pthread_mutex_setprioceiling;
|
|
};
|
|
|
|
GLIBC_2.11 {
|
|
pthread_sigqueue;
|
|
};
|
|
|
|
GLIBC_2.12 {
|
|
pthread_mutex_consistent; pthread_mutexattr_getrobust;
|
|
pthread_mutexattr_setrobust;
|
|
|
|
pthread_setname_np; pthread_getname_np;
|
|
};
|
|
|
|
GLIBC_PRIVATE {
|
|
__pthread_initialize_minimal;
|
|
__pthread_clock_gettime; __pthread_clock_settime;
|
|
__pthread_unwind;
|
|
}
|
|
}
|