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19 lines
401 B
19 lines
401 B
2 years ago
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#include <iostream>
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#include <nlohmann/json.hpp>
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using json = nlohmann::json;
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int main()
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{
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auto alloc = json::get_allocator();
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using traits_t = std::allocator_traits<decltype(alloc)>;
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json* j = traits_t::allocate(alloc, 1);
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traits_t::construct(alloc, j, "Hello, world!");
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std::cout << *j << std::endl;
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traits_t::destroy(alloc, j);
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traits_t::deallocate(alloc, j, 1);
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}
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