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131 lines
3.7 KiB
131 lines
3.7 KiB
/*
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Copyright (c) 2016, 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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#ifndef __FUSEFUNC_HPP__
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#define __FUSEFUNC_HPP__
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#include <string>
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#include <vector>
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#include "category.hpp"
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namespace mergerfs
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{
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class FuseFunc
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{
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public:
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struct Enum
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{
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enum Type
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{
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invalid = -1,
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BEGIN = 0,
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access = BEGIN,
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chmod,
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chown,
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create,
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getattr,
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getxattr,
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link,
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listxattr,
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mkdir,
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mknod,
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open,
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readlink,
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removexattr,
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rename,
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rmdir,
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setxattr,
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symlink,
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truncate,
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unlink,
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utimens,
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END
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};
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};
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private:
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Enum::Type _enum;
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std::string _str;
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Category::Enum::Type _category;
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public:
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FuseFunc()
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: _enum(invalid),
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_str(invalid),
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_category(Category::Enum::invalid)
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{
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}
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FuseFunc(const Enum::Type enum_,
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const std::string &str_,
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const Category::Enum::Type category_)
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: _enum(enum_),
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_str(str_),
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_category(category_)
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{
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}
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public:
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operator const Enum::Type() const { return _enum; }
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operator const std::string&() const { return _str; }
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operator const Category::Enum::Type() const { return _category; }
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operator const FuseFunc*() const { return this; }
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bool operator==(const std::string &str_) const
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{ return _str == str_; }
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bool operator==(const Enum::Type enum_) const
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{ return _enum == enum_; }
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bool operator!=(const FuseFunc &r) const
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{ return _enum != r._enum; }
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bool operator<(const FuseFunc &r) const
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{ return _enum < r._enum; }
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public:
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static const FuseFunc &find(const std::string&);
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static const FuseFunc &find(const Enum::Type);
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public:
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static const std::vector<FuseFunc> _fusefuncs_;
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static const FuseFunc * const fusefuncs;
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static const FuseFunc &invalid;
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static const FuseFunc &access;
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static const FuseFunc &chmod;
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static const FuseFunc &chown;
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static const FuseFunc &create;
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static const FuseFunc &getattr;
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static const FuseFunc &getxattr;
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static const FuseFunc &link;
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static const FuseFunc &listxattr;
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static const FuseFunc &mkdir;
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static const FuseFunc &mknod;
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static const FuseFunc &open;
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static const FuseFunc &readlink;
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static const FuseFunc &removexattr;
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static const FuseFunc &rename;
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static const FuseFunc &rmdir;
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static const FuseFunc &setxattr;
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static const FuseFunc &symlink;
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static const FuseFunc &truncate;
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static const FuseFunc &unlink;
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static const FuseFunc &utimens;
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};
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}
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#endif
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