wcschr.hpp

Go to the documentation of this file.

// SPDX-License-Identifier: BSL-1.0
// SPDX-FileCopyrightText: Copyright (C) 2020 Tobias Hienzsch
 
#ifndef TETL_CWCHAR_WCSCHR_HPP
#define TETL_CWCHAR_WCSCHR_HPP
 
#include <etl/_strings/cstr.hpp>
 
namespace etl {
/// \brief Finds the first occurrence of the wide character ch in the wide
/// string pointed to by str.
///
/// https://en.cppreference.com/w/cpp/string/wide/wcschr
[[nodiscard]] constexpr auto wcschr(wchar_t* str, int ch) -> wchar_t*
{
    return etl::detail::strchr<wchar_t>(str, ch);
}
 
/// \brief Finds the first occurrence of the wide character ch in the wide
/// string pointed to by str.
///
/// https://en.cppreference.com/w/cpp/string/wide/wcschr
[[nodiscard]] constexpr auto wcschr(wchar_t const* str, int ch) -> wchar_t const*
{
    return etl::detail::strchr<wchar_t const>(str, ch);
}
} // namespace etl
#endif // TETL_CWCHAR_WCSCHR_HPP