#include <array>

#include <cstddef>

#include <cstdint>

#include <glaze/glaze.hpp>

#include <glaze/msgpack.hpp>

#include <vector>

struct my_struct

{

   int i = 287;

   double d = 3.14;

   std::string hello = "Hello World";

   std::array<uint64_t, 3> arr = {1, 2, 3};

};

extern "C" int LLVMFuzzerTestOneInput(const uint8_t* Data, size_t Size)

{

   // use a vector with null termination instead of a std::string to avoid

   // small string optimization to hide bounds problems

   std::vector<char> buffer{Data, Data + Size};

   // non-null terminated

   {

      const auto& input = buffer;

      [[maybe_unused]] auto s = glz::read_msgpack<my_struct>(input);

   }

   // null terminated

   {

      buffer.push_back('\0');

      const auto& input = buffer;

      [[maybe_unused]] auto s = glz::read_msgpack<my_struct>(input);

   }

   return 0;

}