| /** |
| * 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 LIBHDFS_HDFS_TEST_H |
| #define LIBHDFS_HDFS_TEST_H |
| |
| struct hdfsFile_internal; |
| |
| /** |
| * Some functions that are visible only for testing. |
| * |
| * This header is not meant to be exported or used outside of the libhdfs unit |
| * tests. |
| */ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| /** |
| * Determine if a file is using the "direct read" optimization. |
| * |
| * @param file The HDFS file |
| * @return 1 if the file is using the direct read optimization, |
| * 0 otherwise. |
| */ |
| int hdfsFileUsesDirectRead(struct hdfsFile_internal *file); |
| |
| /** |
| * Disable the direct read optimization for a file. |
| * |
| * This is mainly provided for unit testing purposes. |
| * |
| * @param file The HDFS file |
| */ |
| void hdfsFileDisableDirectRead(struct hdfsFile_internal *file); |
| |
| /** |
| * Disable domain socket security checks. |
| * |
| * @param 0 if domain socket security was disabled; |
| * -1 if not. |
| */ |
| int hdfsDisableDomainSocketSecurity(void); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif |