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R3704/hadoop-2.3.0-src/hadoop-hdfs-project/hadoop-hdfs/src/main/native/fuse-dfs/fuse_impls.h
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fuse_impls.h
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/**
* 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 __FUSE_IMPLS_H__
#define __FUSE_IMPLS_H__
#include <fuse.h>
#include <syslog.h>
#include "fuse_context_handle.h"
/**
* Implementations of the various fuse hooks.
* All of these (should be) thread safe.
*
*/
int dfs_mkdir(const char *path, mode_t mode);
int dfs_rename(const char *from, const char *to);
int dfs_getattr(const char *path, struct stat *st);
int dfs_readdir(const char *path, void *buf, fuse_fill_dir_t filler,
off_t offset, struct fuse_file_info *fi);
int dfs_read(const char *path, char *buf, size_t size, off_t offset,
struct fuse_file_info *fi);
int dfs_statfs(const char *path, struct statvfs *st);
int dfs_mkdir(const char *path, mode_t mode);
int dfs_rename(const char *from, const char *to);
int dfs_rmdir(const char *path);
int dfs_unlink(const char *path);
int dfs_utimens(const char *path, const struct timespec ts[2]);
int dfs_chmod(const char *path, mode_t mode);
int dfs_chown(const char *path, uid_t uid, gid_t gid);
int dfs_open(const char *path, struct fuse_file_info *fi);
int dfs_write(const char *path, const char *buf, size_t size,
off_t offset, struct fuse_file_info *fi);
int dfs_release (const char *path, struct fuse_file_info *fi);
int dfs_mknod(const char *path, mode_t mode, dev_t rdev) ;
int dfs_create(const char *path, mode_t mode, struct fuse_file_info *fi);
int dfs_flush(const char *path, struct fuse_file_info *fi);
int dfs_access(const char *path, int mask);
int dfs_truncate(const char *path, off_t size);
int dfs_symlink(const char *from, const char *to);
#endif
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