GoogleOnceInitImpl  122 third_party/protobuf/src/google/protobuf/stubs/once.h void GoogleOnceInitImpl(ProtobufOnceType* once, Closure* closure);
GoogleOnceInitImpl  127 third_party/protobuf/src/google/protobuf/stubs/once.h     GoogleOnceInitImpl(once, &func);
GoogleOnceInitImpl  136 third_party/protobuf/src/google/protobuf/stubs/once.h     GoogleOnceInitImpl(once, &func);