ladybird/AK/UnicodeUtils.h
Max Wipfli 3c2565da94 AK: Add UnicodeUtils with Unicode-related helper functions
This introduces the UnicodeUtils file, which contains helper functions
related to Unicode. This is in contrast to StringUtils, whose functions
are not directly related to Unicode and are, in theory,
encoding-agnostic.
2021-05-20 22:10:45 +02:00

21 lines
383 B
C++

/*
* Copyright (c) 2021, Max Wipfli <mail@maxwipfli.ch>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#pragma once
#include <AK/Forward.h>
namespace AK::UnicodeUtils {
constexpr bool is_unicode_control_code_point(u32 code_point)
{
return code_point < 0x20 || (code_point >= 0x80 && code_point < 0xa0);
}
Optional<StringView> get_unicode_control_code_point_alias(u32);
}