25 lines
637 B
C++
25 lines
637 B
C++
/*
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* Copyright (C) 2015 Cloudius Systems, Ltd.
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*/
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#pragma once
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#include "core/sstring.hh"
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#include <experimental/optional>
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#include <iosfwd>
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// FIXME: should be int8_t
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using bytes = basic_sstring<char, uint32_t, 31>;
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using bytes_view = std::experimental::string_view;
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using bytes_opt = std::experimental::optional<bytes>;
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using sstring_view = std::experimental::string_view;
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bytes from_hex(sstring_view s);
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sstring to_hex(bytes_view b);
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sstring to_hex(const bytes& b);
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sstring to_hex(const bytes_opt& b);
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std::ostream& operator<<(std::ostream& os, const bytes& b);
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std::ostream& operator<<(std::ostream& os, const bytes_opt& b);
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