diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/internal.h b/internal.h index cf3fec20b5..b45b401c6f 100644 --- a/internal.h +++ b/internal.h @@ -181,6 +181,7 @@ void rb_thread_execute_interrupts(VALUE th); void rb_clear_trace_func(void); VALUE rb_thread_backtrace(VALUE thval); VALUE rb_get_coverages(void); +int rb_barrier_waiting(VALUE barrier); /* thread_pthread.c, thread_win32.c */ void Init_native_thread(void); |