RESTinio
restinio
websocket
impl
utf8.hpp
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#pragma once
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#include <iostream>
// std::cout, debug
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#include <
restinio/string_view.hpp
>
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#include <
restinio/utils/utf8_checker.hpp
>
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namespace
restinio
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{
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namespace
websocket
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{
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namespace
basic
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{
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namespace
impl
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{
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//
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// check_utf8_is_correct
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//
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inline
bool
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check_utf8_is_correct
(
string_view_t
sv ) noexcept
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{
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restinio::utils::utf8_checker_t
checker;
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for
(
const
auto
& ch : sv )
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{
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if
( !checker.
process_byte
(
static_cast<
std::uint8_t
>
(ch) ) )
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{
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return
false
;
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}
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}
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return
checker.
finalized
();
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}
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}
/* namespace impl */
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}
/* namespace basic */
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}
/* namespace websocket */
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}
/* namespace restinio */
string_view.hpp
restinio::string_view_t
nonstd::string_view string_view_t
Definition:
string_view.hpp:19
restinio::utils::utf8_checker_t::process_byte
RESTINIO_NODISCARD bool process_byte(std::uint8_t byte) noexcept
Definition:
utf8_checker.hpp:41
restinio::utils::utf8_checker_t::finalized
RESTINIO_NODISCARD bool finalized() const noexcept
Definition:
utf8_checker.hpp:120
restinio::websocket::basic::impl::check_utf8_is_correct
bool check_utf8_is_correct(string_view_t sv) noexcept
Definition:
utf8.hpp:29
restinio::utils::utf8_checker_t
Helper class for checking UTF-8 byte sequence during parsing URI or incoming byte stream.
Definition:
utf8_checker.hpp:35
restinio
Definition:
asio_include.hpp:21
utf8_checker.hpp
An implementation of checker for UTF-8 sequences.
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