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https://github.com/simdjson/simdjson
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strager
d036fdf919
Including <iostream> has two problems: * Compile times are worse because of over-inclusion * Binary sizes are worse when statically linking libstdc++ because iostreams cannot be dead-code-stripped simdjson only needs std::ostream. Include the header declaring only what we need (<ostream>), omitting stuff we don't need (std::cout and its initialization, for example). This commit should not change behavior, but it might break users who assume that including <simdjson/simdjson.h> will make std::cout available (such as many of simdjson's own files).
9 lines
236 B
C++
9 lines
236 B
C++
#include <iostream>
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#include "simdjson.h"
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int main(void) {
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simdjson::dom::parser parser;
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simdjson::dom::element tweets = parser.load("twitter.json");
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std::cout << tweets["search_metadata"]["count"] << " results." << std::endl;
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}
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