diff options
Diffstat (limited to 'lib/libc/include/libc_private.h')
| -rw-r--r-- | lib/libc/include/libc_private.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/libc/include/libc_private.h b/lib/libc/include/libc_private.h index e47e756..96ee8ad 100644 --- a/lib/libc/include/libc_private.h +++ b/lib/libc/include/libc_private.h @@ -64,6 +64,48 @@ extern int __isthreaded; #define FUNLOCKFILE(fp) if (__isthreaded) _funlockfile(fp) /* + * Indexes into the pthread jump table. + * + * Warning! If you change this type, you must also change the threads + * libraries that reference it (libc_r, libpthread). + */ +typedef enum { + PJT_COND_BROADCAST, + PJT_COND_DESTROY, + PJT_COND_INIT, + PJT_COND_SIGNAL, + PJT_COND_WAIT, + PJT_GETSPECIFIC, + PJT_KEY_CREATE, + PJT_KEY_DELETE, + PJT_MAIN_NP, + PJT_MUTEX_DESTROY, + PJT_MUTEX_INIT, + PJT_MUTEX_LOCK, + PJT_MUTEX_TRYLOCK, + PJT_MUTEX_UNLOCK, + PJT_MUTEXATTR_DESTROY, + PJT_MUTEXATTR_INIT, + PJT_MUTEXATTR_SETTYPE, + PJT_ONCE, + PJT_RWLOCK_DESTROY, + PJT_RWLOCK_INIT, + PJT_RWLOCK_RDLOCK, + PJT_RWLOCK_TRYRDLOCK, + PJT_RWLOCK_TRYWRLOCK, + PJT_RWLOCK_UNLOCK, + PJT_RWLOCK_WRLOCK, + PJT_SELF, + PJT_SETSPECIFIC, + PJT_SIGMASK, + PJT_MAX +} pjt_index_t; + +typedef int (*pthread_func_t)(); + +extern pthread_func_t __thr_jtable[][]; + +/* * This is a pointer in the C run-time startup code. It is used * by getprogname() and setprogname(). */ |
