fix public interface

To make some kind of Ractor related extensions, some functions
should be exposed.

* include/ruby/thread_native.h
  * rb_native_mutex_*
  * rb_native_cond_*
* include/ruby/ractor.h
  * RB_OBJ_SHAREABLE_P(obj)
  * rb_ractor_shareable_p(obj)
  * rb_ractor_std*()
  * rb_cRactor

and rm ractor_pub.h
and rename srcdir/ractor.h to srcdir/ractor_core.h
    (to avoid conflict with include/ruby/ractor.h)

1 files changed, 0 insertions, 14 deletions

diff --git a/thread_pthread.h b/thread_pthread.h
index fa375b3e55..1d6ea1385f 100644
--- a/thread_pthread.h
+++ b/thread_pthread.h
@@ -17,8 +17,6 @@
 #define RB_NATIVETHREAD_LOCK_INIT PTHREAD_MUTEX_INITIALIZER
 #define RB_NATIVETHREAD_COND_INIT PTHREAD_COND_INITIALIZER
 
-typedef pthread_cond_t rb_nativethread_cond_t;
-
 typedef struct native_thread_data_struct {
     union {
         struct list_node ubf;
@@ -39,18 +37,6 @@ typedef struct native_thread_data_struct {
     } cond;
 } native_thread_data_t;
 
-void rb_native_mutex_lock(rb_nativethread_lock_t *lock);
-int  rb_native_mutex_trylock(rb_nativethread_lock_t *lock);
-void rb_native_mutex_unlock(rb_nativethread_lock_t *lock);
-void rb_native_mutex_initialize(rb_nativethread_lock_t *lock);
-void rb_native_mutex_destroy(rb_nativethread_lock_t *lock);
-void rb_native_cond_signal(rb_nativethread_cond_t *cond);
-void rb_native_cond_broadcast(rb_nativethread_cond_t *cond);
-void rb_native_cond_wait(rb_nativethread_cond_t *cond, rb_nativethread_lock_t *mutex);
-void rb_native_cond_timedwait(rb_nativethread_cond_t *cond, rb_nativethread_lock_t *mutex, unsigned long msec);
-void rb_native_cond_initialize(rb_nativethread_cond_t *cond);
-void rb_native_cond_destroy(rb_nativethread_cond_t *cond);
-
 #undef except
 #undef try
 #undef leave