Merge pull request #1014 from txdv/master

[mono.git] / libgc / include / gc.h

diff --git a/libgc/include/gc.h b/libgc/include/gc.h
index 123d6cce0893b3860763a68d3726739e6298791d..4693a3d9a5416248700084c6acbb32d2ba3028d4 100644 (file)
--- a/libgc/include/gc.h
+++ b/libgc/include/gc.h
@@ -429,6 +429,10 @@ GC_API size_t GC_get_total_bytes GC_PROTO((void));
 /* Return -1 otherwise. */
 int GC_get_suspend_signal GC_PROTO((void));
 
+/* Return the signal used by the gc to resume threads on posix platforms. */
+/* Return -1 otherwise. */
+int GC_get_restart_signal GC_PROTO((void));
+
 /* Disable garbage collection.  Even GC_gcollect calls will be                 */
 /* ineffective.                                                                */
 GC_API void GC_disable GC_PROTO((void));
@@ -769,6 +773,15 @@ GC_API int GC_unregister_disappearing_link GC_PROTO((GC_PTR * /* link */));
 GC_API int GC_register_long_link GC_PROTO((GC_PTR * /* link */, GC_PTR obj));
 GC_API int GC_unregister_long_link GC_PROTO((GC_PTR * /* link */));
 
+
+/* toggleref support */
+GC_API void GC_toggleref_register_callback GC_PROTO((int (*proccess_toggleref) (GC_PTR obj)));
+GC_API void GC_toggleref_add (GC_PTR object, int strong_ref);
+
+/* finalizer callback support */
+GC_API void GC_set_finalizer_notify_proc GC_PROTO((void (*object_finalized) (GC_PTR obj)));
+
+
 /* Returns !=0  if GC_invoke_finalizers has something to do.           */
 GC_API int GC_should_invoke_finalizers GC_PROTO((void));