ansi_codes.h

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/*
 * Copyright (C) 2026 The Android Open Source Project
 *
 * 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.
 */
 
#pragma once
 
#include <string>
#include <string_view>
 
namespace cuttlefish {
 
inline constexpr std::string_view kAnsiCursorTopLeft = "\033[;H";
inline constexpr std::string_view kAnsiBoldBlue = "\033[1;34m";
inline constexpr std::string_view kAnsiBoldCyan = "\033[1;36m";
inline constexpr std::string_view kAnsiClearScreen = "\033[2J";
inline constexpr std::string_view kAnsiClearScreenAfterCursor = "\033[J";
inline constexpr std::string_view kAnsiCsi = "\033[";
inline constexpr std::string_view kAnsiCyan = "\033[0;36m";
inline constexpr std::string_view kAnsiGreen = "\033[0;32m";
inline constexpr std::string_view kAnsiGrey = "\033[90m";
inline constexpr std::string_view kAnsiRed = "\033[0;31m";
inline constexpr std::string_view kAnsiReset = "\033[0m";
inline constexpr std::string_view kAnsiWhite = "\033[0;37m";
inline constexpr std::string_view kAnsiYellow = "\033[0;33m";
inline constexpr std::string_view kXtermUseAlternateScreen = "\033[?1049h";
inline constexpr std::string_view kXtermUseMainScreen = "\033[?1049l";
 
// CSI final bytes are in the range 0x40–0x7E (ASCII @ to ~).
bool IsCsiFinalByte(char c);
 
std::string AnsiCursorUp(int n);
 
}  // namespace cuttlefish