fun system: Int is extern "string_NativeString_NativeString_system_0"
end
-private extern NativeProcess
+private extern class NativeProcess
fun id: Int is extern "exec_NativeProcess_NativeProcess_id_0"
fun is_finished: Bool is extern "exec_NativeProcess_NativeProcess_is_finished_0"
fun status: Int is extern "exec_NativeProcess_NativeProcess_status_0"