41 lines
901 B
C++
41 lines
901 B
C++
// Copyright 2023 xensik. All rights reserved.
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//
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// Use of this source code is governed by a GNU GPLv3 license
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// that can be found in the LICENSE file.
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#pragma once
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namespace xsk::utils
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{
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class reader
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{
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public:
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using ptr = std::unique_ptr<reader>;
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private:
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u8 const* data_;
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u32 size_;
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u32 pos_;
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bool swap_;
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public:
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reader(bool swap = false);
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reader(std::vector<u8> const& data, bool swap = false);
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reader(u8 const* data, u32 size, bool swap = false);
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template <typename T>
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auto read() -> T;
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auto read_cstr() -> std::string;
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auto read_bytes(u32 pos, u32 count) -> std::string;
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auto is_avail() -> bool;
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auto seek(u32 size) -> void;
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auto seek_neg(u32 size) -> void;
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auto align(u32 size) -> u32;
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auto data() -> u8 const*;
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auto size() -> u32;
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auto pos() -> u32;
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auto pos(u32 pos) -> void;
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};
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} // namespace xsk::utils
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