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102 lines
3.3 KiB
102 lines
3.3 KiB
// Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#pragma once
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#include <stdio.h>
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#include <memory>
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#include <string>
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#include <vector>
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#include "glog/logging.h"
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#include "paddle/fluid/framework/io/shell.h"
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#include "paddle/fluid/string/string_helper.h"
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namespace paddle {
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namespace framework {
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int fs_select_internal(const std::string& path);
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// localfs
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extern size_t localfs_buffer_size();
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extern void localfs_set_buffer_size(size_t x);
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extern std::shared_ptr<FILE> localfs_open_read(std::string path,
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const std::string& converter);
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extern std::shared_ptr<FILE> localfs_open_write(std::string path,
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const std::string& converter);
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extern int64_t localfs_file_size(const std::string& path);
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extern void localfs_remove(const std::string& path);
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extern std::vector<std::string> localfs_list(const std::string& path);
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extern std::string localfs_tail(const std::string& path);
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extern bool localfs_exists(const std::string& path);
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extern void localfs_mkdir(const std::string& path);
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// hdfs
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extern size_t hdfs_buffer_size();
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extern void hdfs_set_buffer_size(size_t x);
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extern const std::string& hdfs_command();
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extern void hdfs_set_command(const std::string& x);
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extern std::shared_ptr<FILE> hdfs_open_read(std::string path, int* err_no,
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const std::string& converter);
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extern std::shared_ptr<FILE> hdfs_open_write(std::string path, int* err_no,
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const std::string& converter);
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extern void hdfs_remove(const std::string& path);
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extern std::vector<std::string> hdfs_list(const std::string& path);
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extern std::string hdfs_tail(const std::string& path);
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extern bool hdfs_exists(const std::string& path);
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extern void hdfs_mkdir(const std::string& path);
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// aut-detect fs
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extern std::shared_ptr<FILE> fs_open_read(const std::string& path, int* err_no,
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const std::string& converter);
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extern std::shared_ptr<FILE> fs_open_write(const std::string& path, int* err_no,
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const std::string& converter);
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extern std::shared_ptr<FILE> fs_open(const std::string& path,
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const std::string& mode, int* err_no,
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const std::string& converter = "");
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extern int64_t fs_file_size(const std::string& path);
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extern void fs_remove(const std::string& path);
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extern std::vector<std::string> fs_list(const std::string& path);
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extern std::string fs_tail(const std::string& path);
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extern bool fs_exists(const std::string& path);
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extern void fs_mkdir(const std::string& path);
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} // namespace framework
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} // namespace paddle
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