mirror of
https://github.com/trapexit/mergerfs.git
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70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
/*
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ISC License
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Copyright (c) 2018, Antonio SJ Musumeci <trapexit@spawn.link>
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#pragma once
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#include "int_types.h"
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#include "strvec.hpp"
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#include "tofrom_string.hpp"
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#include "fs_path.hpp"
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#include <cstdint>
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#include <memory>
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#include <optional>
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#include <string>
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#include <vector>
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#include <variant>
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class Branch final : public ToFromString
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{
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public:
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enum class Mode
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{
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INVALID,
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RO,
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RW,
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NC
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};
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public:
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std::variant<u64,const u64*> _minfreespace;
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Mode mode;
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fs::path path;
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public:
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Branch();
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Branch(const Branch&);
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Branch(const u64 &default_minfreespace);
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public:
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Branch& operator=(const Branch&) = default;
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public:
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bool ro(void) const;
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bool nc(void) const;
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bool ro_or_nc(void) const;
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public:
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int from_string(const std::string_view str) final;
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std::string to_string(void) const final;
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public:
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u64 minfreespace() const;
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void set_minfreespace(const u64);
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};
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