22 lines
660 B
C++
22 lines
660 B
C++
#include <iostream>
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#include "simdjson.h"
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using namespace simdjson;
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int main(void) {
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padded_string json;
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auto error = padded_string::load("twitter.json").get(json);
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if (error) { std::cerr << error << std::endl; return EXIT_FAILURE; }
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ondemand::parser parser;
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ondemand::document tweets;
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error = parser.iterate(json).get(tweets);
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if (error) { std::cerr << error << std::endl; return EXIT_FAILURE; }
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uint64_t count;
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error = tweets["search_metadata"]["count"].get(count);
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if (error) { std::cerr << error << std::endl; return EXIT_FAILURE; }
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std::cout << count << " results." << std::endl;
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return EXIT_SUCCESS;
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}
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