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25 lines
461 B
C++
25 lines
461 B
C++
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#include <string>
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#include <iostream>
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#include <DB/IO/VarInt.h>
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#include <Poco/NumberParser.h>
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#include <Poco/HexBinaryEncoder.h>
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int main(int argc, char ** argv)
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{
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if (argc != 2)
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{
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std::cerr << "Usage: " << std::endl
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<< argv[0] << " unsigned_number" << std::endl;
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return 1;
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}
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DB::UInt64 x = Poco::NumberParser::parseUnsigned64(argv[1]);
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Poco::HexBinaryEncoder hex(std::cout);
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DB::writeVarUInt(x, hex);
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std::cout << std::endl;
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return 0;
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}
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