22 lines
476 B
C++
22 lines
476 B
C++
|
#include <iostream>
|
||
|
|
#include <iomanip>
|
||
|
|
#include <nlohmann/json.hpp>
|
||
|
|
|
||
|
|
using json = nlohmann::json;
|
||
|
|
|
||
|
|
int main()
|
||
|
|
{
|
||
|
|
// create a JSON value
|
||
|
|
json j = R"({"compact": true, "schema": 0})"_json;
|
||
|
|
|
||
|
|
// serialize it to MessagePack
|
||
|
|
std::vector<uint8_t> v = json::to_msgpack(j);
|
||
|
|
|
||
|
|
// print the vector content
|
||
|
|
for (auto& byte : v)
|
||
|
|
{
|
||
|
|
std::cout << "0x" << std::hex << std::setw(2) << std::setfill('0') << (int)byte << " ";
|
||
|
|
}
|
||
|
|
std::cout << std::endl;
|
||
|
|
}
|