| /** |
| * |
| * 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 NANOFI_INCLUDE_CORE_FILE_UTILS_H_ |
| #define NANOFI_INCLUDE_CORE_FILE_UTILS_H_ |
| |
| #include "utlist.h" |
| #include "flowfiles.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** |
| * Recursively deletes a directory tree |
| * @param path, the path to the directory |
| */ |
| void remove_directory(const char * path); |
| |
| /** |
| * Determine if the provided directory/file path is a directory |
| * @path the absolute path to the file/directory |
| * @return 1 if path is directory else 0 |
| */ |
| int is_directory(const char * path); |
| |
| /* |
| * Get the platform-specific path separator. |
| * @param force_posix returns the posix path separator ('/'), even when not on posix. Useful when dealing with remote posix paths. |
| * @return the path separator character |
| */ |
| const char * get_separator(int force_posix); |
| |
| /** |
| * Joins parent path with child path |
| * @param parent the parent path |
| * @param child the child path |
| * @return concatenated path |
| * @attention this function allocates memory for the returned concatenated path |
| * and it is left for the caller to free the memory |
| */ |
| char * concat_path(const char * parent, const char * child); |
| |
| /** |
| * Make a directory tree specified by path |
| * @param path the path to the directory |
| * @return 1 if successful else 0 |
| */ |
| int make_dir(const char * path); |
| |
| /** |
| * Return the current working directory |
| * @return the current working directory |
| * @attention this function allocates memory on heap |
| * it is left to the caller to free it |
| */ |
| char * get_current_working_directory(); |
| |
| /** |
| * Change the current working directory. |
| * @path can be relative or absolute |
| * @return 0 on success, non-zero on error |
| */ |
| int change_current_working_directory(const char *path); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* NANOFI_INCLUDE_CORE_FILE_UTILS_H_ */ |