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HexString.hpp

00001 /*******************************************************************************
00002 * Copyright (C) Maxim Integrated Products, Inc., All Rights Reserved.
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00009 * Software is furnished to do so, subject to the following conditions:
00010 *
00011 * The above copyright notice and this permission notice shall be included
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00013 *
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00022 * Except as contained in this notice, the name of Maxim Integrated
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00032 
00033 #ifndef MaximInterfaceCore_HexString_hpp
00034 #define MaximInterfaceCore_HexString_hpp
00035 
00036 #include <stdint.h>
00037 #include <string>
00038 #include <vector>
00039 #include "Config.hpp"
00040 #include "Optional.hpp"
00041 #include "span.hpp"
00042 
00043 namespace MaximInterfaceCore {
00044 
00045 /// Convert a byte array to a hex string.
00046 MaximInterfaceCore_EXPORT std::string
00047 toHexString(span<const uint_least8_t> byteArray);
00048 
00049 /// @brief Convert a hex string to a byte array.
00050 /// @details Discards whitespace and null characters within the input string.
00051 MaximInterfaceCore_EXPORT Optional<std::vector<uint_least8_t> >
00052 fromHexString(span<const char> hexString);
00053 
00054 } // namespace MaximInterfaceCore
00055 
00056 #endif