core: Add private global data interface. #3915

2013-01-12 23:27:46 -08:00
parent ac435af73a
commit db1abbec4c
6 changed files with 275 additions and 2 deletions
--- a/src/rt/rust_builtin.cpp
+++ b/src/rt/rust_builtin.cpp
@@ -1032,6 +1032,12 @@ rust_register_exit_function(spawn_fn runner, fn_env_pair *f) {
    task->kernel->register_exit_function(runner, f);
 }

+extern "C" void *
+rust_get_global_data_ptr() {
+    rust_task *task = rust_get_current_task();
+    return &task->kernel->global_data;
+}
+
 //
 // Local Variables:
 // mode: C++