52 خطوط
1.9 KiB
C++
52 خطوط
1.9 KiB
C++
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// MIT License
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//
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// Copyright (c) 2023 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#pragma once
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#include <fstream>
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#include <ios>
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#include <mutex>
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#include <set>
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#include <string>
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struct tmp_file
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{
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tmp_file(std::string _filename);
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~tmp_file();
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bool open(std::ios::openmode = std::ios::binary | std::ios::in | std::ios::out);
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bool fopen(const char* = "r+");
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bool flush();
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bool close();
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bool remove();
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explicit operator bool() const;
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std::string filename = {};
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std::string subdirectory = {};
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std::fstream stream = {};
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FILE* file = nullptr;
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int fd = -1;
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std::set<std::streampos> file_pos = {};
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std::mutex file_mutex = {};
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};
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