// Licensed to the Apache Software Foundation (ASF) under one // or more contributor license agreements. See the NOTICE file // distributed with this work for additional information // regarding copyright ownership. The ASF licenses this file // to you 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. // Date: Mon. Jan 27 23:08:35 CST 2014 // Wrappers of unix domain sockets, mainly for unit-test of network stuff. #ifndef BUTIL_UNIX_SOCKET_H #define BUTIL_UNIX_SOCKET_H namespace butil { // Create an unix domain socket at `sockname' and listen to it. // If remove_previous_file is true or absent, remove previous file before // creating the socket. // Returns the file descriptor on success, -1 otherwise and errno is set. int unix_socket_listen(const char* sockname, bool remove_previous_file); int unix_socket_listen(const char* sockname); // Create an unix domain socket and connect it to another listening unix domain // socket at `sockname'. // Returns the file descriptor on success, -1 otherwise and errno is set. int unix_socket_connect(const char* sockname); } // namespace butil #endif // BUTIL_UNIX_SOCKET_H