| /** |
| * 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. |
| */ |
| |
| #ifndef APACHE_HTRACE_TEST_TEMP_DIR_H |
| #define APACHE_HTRACE_TEST_TEMP_DIR_H |
| |
| #include <unistd.h> /* for size_t */ |
| |
| /** |
| * Create a temporary directory |
| * |
| * @param tempdir The identifier to use for this temporary directory. We will |
| * add a random string to this identifier to create the |
| * full path. |
| * @param mode The mode to use in mkdir. Typically 0755. |
| * @param err The error buffer to be set on failure. |
| * @param err_len Length of the error buffer. |
| * |
| * @return A malloc'ed string with the path to the temporary directory, |
| * or NULL on failure. |
| */ |
| char *create_tempdir(const char *name, int mode, char *err, size_t err_len); |
| |
| /** |
| * Register a temporary directory to be deleted at the end of the program |
| * |
| * @param tempdir The path of the temporary directory to register. The string |
| * will be deep-copied. |
| * |
| * @return 0 on success; error code otherwise |
| */ |
| int register_tempdir_for_cleanup(const char *tempdir); |
| |
| /** |
| * Unregister a temporary directory to be deleted at the end of the program |
| * |
| * @param tempdir The path of the temporary directory to unregister. |
| */ |
| void unregister_tempdir_for_cleanup(const char *tempdir); |
| |
| /** |
| * Recursively unlink a directory. |
| * |
| * @param tempdir The directory to remove. |
| * |
| * @return Zero on success; the error code otherwise. |
| */ |
| int recursive_unlink(const char *path); |
| |
| #endif |
| |
| // vim:ts=4:sw=4:et |