tetl 0.1.0
Embedded Template Library
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rfind.hpp
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1
2// SPDX-License-Identifier: BSL-1.0
3
4#ifndef TETL_STRING_STRINGS_RFIND_HPP
5#define TETL_STRING_STRINGS_RFIND_HPP
6
7#include <etl/_string_view/basic_string_view.hpp>
8
9namespace etl::strings {
10
11template <typename CharT, typename Traits>
12[[nodiscard]] constexpr auto rfind(
13 basic_string_view<CharT, Traits> haystack,
14 CharT character,
15 typename basic_string_view<CharT, Traits>::size_type pos
16) noexcept -> typename basic_string_view<CharT, Traits>::size_type
17{
18 return haystack.rfind(character, pos);
19}
20
21template <typename CharT, typename Traits>
22[[nodiscard]] constexpr auto rfind(
23 basic_string_view<CharT, Traits> haystack,
24 basic_string_view<CharT, Traits> needle,
25 typename basic_string_view<CharT, Traits>::size_type pos
26) noexcept -> typename basic_string_view<CharT, Traits>::size_type
27{
28 return haystack.rfind(needle, pos);
29}
30
31} // namespace etl::strings
32
33#endif // TETL_STRING_STRINGS_RFIND_HPP
basic_string_view.hpp
etl::strings
Definition find.hpp:8
etl::strings::rfind
constexpr auto rfind(basic_string_view< CharT, Traits > haystack, CharT character, typename basic_string_view< CharT, Traits >::size_type pos) noexcept -> typename basic_string_view< CharT, Traits >::size_type
Definition rfind.hpp:12
etl::basic_string_view
The class template basic_string_view describes an object that can refer to a constant contiguous sequ...
Definition basic_string_view.hpp:34
etl::basic_string_view::size_type
etl::size_t size_type
Definition basic_string_view.hpp:43