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/usr/include/boost/beast/core/detail

Name	Size	Mode	Actions
impl/	-	0755	rm
allocator.hpp	945	0644	edit dl rm
async_base.hpp	901	0644	edit dl rm
base64.hpp	1942	0644	edit dl rm
base64.ipp	6170	0644	edit dl rm
bind_continuation.hpp	3504	0644	edit dl rm
bind_default_executor.hpp	3243	0644	edit dl rm
bind_handler.hpp	10959	0644	edit dl rm
buffer.hpp	1825	0644	edit dl rm
buffers_pair.hpp	2636	0644	edit dl rm
buffers_range_adaptor.hpp	2651	0644	edit dl rm
buffers_ref.hpp	1648	0644	edit dl rm
buffer_traits.hpp	2095	0644	edit dl rm
chacha.hpp	4167	0644	edit dl rm
char_buffer.hpp	1407	0644	edit dl rm
clamp.hpp	1229	0644	edit dl rm
config.hpp	2884	0644	edit dl rm
cpu_info.hpp	1787	0644	edit dl rm
flat_stream.hpp	1919	0644	edit dl rm
get_io_context.hpp	2338	0644	edit dl rm
is_invocable.hpp	1888	0644	edit dl rm
ostream.hpp	7004	0644	edit dl rm
pcg.hpp	1464	0644	edit dl rm
read.hpp	9217	0644	edit dl rm
remap_post_to_defer.hpp	2152	0644	edit dl rm
service_base.hpp	850	0644	edit dl rm
sha1.hpp	1624	0644	edit dl rm
sha1.ipp	7998	0644	edit dl rm
static_const.hpp	1154	0644	edit dl rm
static_ostream.hpp	3030	0644	edit dl rm
static_string.hpp	3030	0644	edit dl rm
stream_base.hpp	2685	0644	edit dl rm
stream_traits.hpp	2796	0644	edit dl rm
string.hpp	898	0644	edit dl rm
temporary_buffer.hpp	1611	0644	edit dl rm
tuple.hpp	2194	0644	edit dl rm
type_traits.hpp	2779	0644	edit dl rm
variant.hpp	4889	0644	edit dl rm
varint.hpp	1712	0644	edit dl rm
win32_unicode_path.hpp	2148	0644	edit dl rm
work_guard.hpp	1851	0644	edit dl rm

Edit: /usr/include/boost/beast/core/detail/static_string.hpp (3030B)

//
// Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
// Official repository: https://github.com/boostorg/beast
//

#ifndef BOOST_BEAST_DETAIL_STATIC_STRING_HPP
#define BOOST_BEAST_DETAIL_STATIC_STRING_HPP

#include <boost/beast/core/string.hpp>
#include <boost/assert.hpp>
#include <iterator>
#include <type_traits>

namespace boost {
namespace beast {
namespace detail {

// Because k-ballo said so
template<class T>
using is_input_iterator =
    std::integral_constant<bool,
        ! std::is_integral<T>::value>;

template<class CharT, class Traits>
int
lexicographical_compare(
    CharT const* s1, std::size_t n1,
    CharT const* s2, std::size_t n2)
{
    if(n1 < n2)
        return Traits::compare(
            s1, s2, n1) <= 0 ? -1 : 1;
    if(n1 > n2)
        return Traits::compare(
            s1, s2, n2) >= 0 ? 1 : -1;
    return Traits::compare(s1, s2, n1);
}

template<class CharT, class Traits>
int
lexicographical_compare(
    basic_string_view<CharT, Traits> s1,
    CharT const* s2, std::size_t n2)
{
    return detail::lexicographical_compare<
        CharT, Traits>(s1.data(), s1.size(), s2, n2);
}

template<class CharT, class Traits>
int
lexicographical_compare(
    basic_string_view<CharT, Traits> s1,
    basic_string_view<CharT, Traits> s2)
{
    return detail::lexicographical_compare<CharT, Traits>(
        s1.data(), s1.size(), s2.data(), s2.size());
}

// Maximum number of characters in the decimal
// representation of a binary number. This includes
// the potential minus sign.
//
inline
std::size_t constexpr
max_digits(std::size_t bytes)
{
    return static_cast<std::size_t>(
        bytes * 2.41) + 1 + 1;
}

template<class CharT, class Integer, class Traits>
CharT*
raw_to_string(
    CharT* buf, Integer x, std::true_type)
{
    if(x == 0)
    {
        Traits::assign(*--buf, '0');
        return buf;
    }
    if(x < 0)
    {
        x = -x;
        for(;x > 0; x /= 10)
            Traits::assign(*--buf ,
                "0123456789"[x % 10]);
        Traits::assign(*--buf, '-');
        return buf;
    }
    for(;x > 0; x /= 10)
        Traits::assign(*--buf ,
            "0123456789"[x % 10]);
    return buf;
}

template<class CharT, class Integer, class Traits>
CharT*
raw_to_string(
    CharT* buf, Integer x, std::false_type)
{
    if(x == 0)
    {
        *--buf = '0';
        return buf;
    }
    for(;x > 0; x /= 10)
        Traits::assign(*--buf ,
            "0123456789"[x % 10]);
    return buf;
}

template<
    class CharT,
    class Integer,
    class Traits = std::char_traits<CharT>>
CharT*
raw_to_string(CharT* last, std::size_t size, Integer i)
{
    boost::ignore_unused(size);
    BOOST_ASSERT(size >= max_digits(sizeof(Integer)));
    return raw_to_string<CharT, Integer, Traits>(
        last, i, std::is_signed<Integer>{});
}

} // detail
} // beast
} // boost

#endif

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