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-rw-r--r--include/private/darwin_stop_world.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/private/darwin_stop_world.h b/include/private/darwin_stop_world.h
index 9924297e..f6f5314e 100644
--- a/include/private/darwin_stop_world.h
+++ b/include/private/darwin_stop_world.h
@@ -12,4 +12,11 @@ struct thread_stop_info {
mach_port_t mach_thread;
};
+struct GC_mach_thread {
+ thread_act_t thread;
+ int already_suspended;
+};
+
+void GC_darwin_register_mach_handler_thread(mach_port_t thread);
+
#endif