// Copyright 2020 Open Source Robotics Foundation, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include #include #include "rcutils/macros.h" #include "./logging_mutex.hpp" std::shared_ptr<:recursive_mutex> get_global_logging_mutex() { static auto mutex = std::make_shared<:recursive_mutex>(); if (RCUTILS_UNLIKELY(!mutex)) { throw std::runtime_error("rclcpp global logging mutex is a nullptr"); } return mutex; }