diff options
Diffstat (limited to 'libpthread/linuxthreads.old/pthread.c')
| -rw-r--r-- | libpthread/linuxthreads.old/pthread.c | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/libpthread/linuxthreads.old/pthread.c b/libpthread/linuxthreads.old/pthread.c index a5ac1e24a..d7411f04b 100644 --- a/libpthread/linuxthreads.old/pthread.c +++ b/libpthread/linuxthreads.old/pthread.c @@ -286,6 +286,67 @@ int __libc_allocate_rtsig (int high) static void pthread_initialize(void) __attribute__((constructor)); +struct pthread_functions __pthread_functions = + { +#if !(USE_TLS && HAVE___THREAD) + .ptr_pthread_internal_tsd_set = __pthread_internal_tsd_set, + .ptr_pthread_internal_tsd_get = __pthread_internal_tsd_get, + .ptr_pthread_internal_tsd_address = __pthread_internal_tsd_address, +#endif +/* + .ptr_pthread_fork = __pthread_fork, +*/ + .ptr_pthread_attr_destroy = pthread_attr_destroy, + .ptr_pthread_attr_init = pthread_attr_init, + .ptr_pthread_attr_getdetachstate = pthread_attr_getdetachstate, + .ptr_pthread_attr_setdetachstate = pthread_attr_setdetachstate, + .ptr_pthread_attr_getinheritsched = pthread_attr_getinheritsched, + .ptr_pthread_attr_setinheritsched = pthread_attr_setinheritsched, + .ptr_pthread_attr_getschedparam = pthread_attr_getschedparam, + .ptr_pthread_attr_setschedparam = pthread_attr_setschedparam, + .ptr_pthread_attr_getschedpolicy = pthread_attr_getschedpolicy, + .ptr_pthread_attr_setschedpolicy = pthread_attr_setschedpolicy, + .ptr_pthread_attr_getscope = pthread_attr_getscope, + .ptr_pthread_attr_setscope = pthread_attr_setscope, + .ptr_pthread_condattr_destroy = pthread_condattr_destroy, + .ptr_pthread_condattr_init = pthread_condattr_init, + .ptr_pthread_cond_broadcast = pthread_cond_broadcast, + .ptr_pthread_cond_destroy = pthread_cond_destroy, + .ptr_pthread_cond_init = pthread_cond_init, + .ptr_pthread_cond_signal = pthread_cond_signal, + .ptr_pthread_cond_wait = pthread_cond_wait, + .ptr_pthread_cond_timedwait = pthread_cond_timedwait, + .ptr_pthread_equal = pthread_equal, + .ptr___pthread_exit = pthread_exit, + .ptr_pthread_getschedparam = pthread_getschedparam, + .ptr_pthread_setschedparam = pthread_setschedparam, + .ptr_pthread_mutex_destroy = pthread_mutex_destroy, + .ptr_pthread_mutex_init = pthread_mutex_init, + .ptr_pthread_mutex_lock = pthread_mutex_lock, + .ptr_pthread_mutex_trylock = pthread_mutex_trylock, + .ptr_pthread_mutex_unlock = pthread_mutex_unlock, + .ptr_pthread_self = pthread_self, + .ptr_pthread_setcancelstate = pthread_setcancelstate, + .ptr_pthread_setcanceltype = pthread_setcanceltype, +/* + .ptr_pthread_do_exit = pthread_do_exit, + .ptr_pthread_thread_self = pthread_thread_self, + .ptr_pthread_cleanup_upto = pthread_cleanup_upto, + .ptr_pthread_sigaction = pthread_sigaction, + .ptr_pthread_sigwait = pthread_sigwait, + .ptr_pthread_raise = pthread_raise, + .ptr__pthread_cleanup_push = _pthread_cleanup_push, + .ptr__pthread_cleanup_pop = _pthread_cleanup_pop +*/ + }; +#ifdef SHARED +# define ptr_pthread_functions &__pthread_functions +#else +# define ptr_pthread_functions NULL +#endif + +static int *__libc_multiple_threads_ptr; + /* Do some minimal initialization which has to be done during the startup of the C library. */ void __pthread_initialize_minimal(void) @@ -295,6 +356,8 @@ void __pthread_initialize_minimal(void) #ifdef INIT_THREAD_SELF INIT_THREAD_SELF(&__pthread_initial_thread, 0); #endif + + __libc_multiple_threads_ptr = __libc_pthread_init (ptr_pthread_functions); } @@ -411,6 +474,8 @@ int __pthread_initialize_manager(void) int report_events; struct pthread_request request; + *__libc_multiple_threads_ptr = 1; + /* If basic initialization not done yet (e.g. we're called from a constructor run before our constructor), do it now */ if (__pthread_initial_thread_bos == NULL) pthread_initialize(); |