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/*
RailControl - Model Railway Control Software
Copyright (c) 2017-2025 by Teddy / Dominik Mahrer - www.railcontrol.org
RailControl is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3, or (at your option) any
later version.
RailControl is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with RailControl; see the file LICENCE. If not see
<http://www.gnu.org/licenses/>.
*/
#pragma once
#include <cstdint>
#include <climits>
namespace Utils
{
class Integer
{
public:
static inline int StringToInteger(const std::string& value)
{
return StringToInteger(value, 0, INT_MAX);
}
static int StringToInteger(const std::string& value, const int defaultValue);
static int StringToInteger(const std::string& value, const int min, const int max);
static long HexToInteger(const std::string& value, const long defaultValue = 0);
static signed char HexToChar(signed char c);
static void IntToDataBigEndian(const uint32_t i, unsigned char* buffer);
static uint32_t DataBigEndianToInt(const unsigned char* buffer);
static void ShortToDataBigEndian(const uint16_t i, unsigned char* buffer);
static uint16_t DataBigEndianToShort(const unsigned char* buffer);
static void IntToDataLittleEndian(const uint32_t i, unsigned char* buffer);
static uint32_t DataLittleEndianToInt(const unsigned char* buffer);
static void ShortToDataLittleEndian(const uint16_t i, unsigned char* buffer);
static uint16_t DataLittleEndianToShort(const unsigned char* buffer);
static std::string IntegerToBCD(const unsigned int input);
static std::string IntegerToHex(const unsigned int input, const unsigned int size = 1);
}; // class Integer
} // namespace Utils
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