/*
 * libfud
 * Copyright 2025 Dominick Allen
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef FUD_TEXT_HPP
#define FUD_TEXT_HPP

#include "fud_string_view.hpp"
#include <cstdint>

namespace fud {

enum class NewlineRepr : uint8_t {
    Posix, // \n
    MSDOS, // \r\n
    C64, // \r (Commodore 64)
    RiscOS, // \n\r
};

constexpr StringView newlineText(NewlineRepr repr) {
    switch (repr) {
    case NewlineRepr::Posix:
        return StringView{u8"\n"};
    case NewlineRepr::MSDOS:
        return StringView{u8"\r\n"};
    case NewlineRepr::C64:
        return StringView{u8"\r"};
    case NewlineRepr::RiscOS:
        return StringView{u8"\n\r"};
    default:
        return StringView{u8"\n"};
    }
}

} // namespace fud

#endif