#pragma once
/*
* Copyright 2016 Nu-book Inc.
*
* 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.
*/

namespace ZXing {

enum class DecodeStatus
{
	NoError = 0,
	NotFound,
	FormatError,
	ChecksumError,
};

inline bool StatusIsOK(DecodeStatus status)
{
	return status == DecodeStatus::NoError;
}

inline bool StatusIsError(DecodeStatus status)
{
	return status != DecodeStatus::NoError;
}

inline const char* ToString(DecodeStatus status)
{
	constexpr const char* names[] = {"NoError", "NotFound", "FormatError", "ChecksumError"};
	return names[static_cast<int>(status)];
}

} // ZXing
