68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
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#include "jsonparser.h"
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#include "benchmark.h"
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//#include "jsonstruct.h"
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// #define RAPIDJSON_SSE2 // bad
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// #define RAPIDJSON_SSE42 // bad
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#include "rapidjson/document.h"
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#include "rapidjson/reader.h" // you have to check in the submodule
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#include "rapidjson/stringbuffer.h"
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#include "rapidjson/writer.h"
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// colorfuldisplay(ParsedJson & pj, const u8 * buf)
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using namespace rapidjson;
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using namespace std;
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int main(int argc, char *argv[]) {
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if (argc < 2) {
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cerr << "Usage: " << argv[0] << " <jsonfile>\n";
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cerr << "Or " << argv[0] << " -v <jsonfile>\n";
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exit(1);
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}
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bool verbose = false;
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if (argc > 2) {
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if (strcmp(argv[1], "-v"))
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verbose = true;
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}
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pair<u8 *, size_t> p = get_corpus(argv[argc - 1]);
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std::cout << "Input has ";
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if (p.second > 1024 * 1024)
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std::cout << p.second / (1024 * 1024) << " MB ";
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else if (p.second > 1024)
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std::cout << p.second / 1024 << " KB ";
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else
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std::cout << p.second << " B ";
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std::cout << std::endl;
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ParsedJson *pj_ptr = allocate_ParsedJson(p.second);
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if (pj_ptr == NULL) {
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std::cerr << "can't allocate memory" << std::endl;
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return EXIT_FAILURE;
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}
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ParsedJson &pj(*pj_ptr);
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int repeat = 10;
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int volume = p.second;
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BEST_TIME(json_parse(p.first, p.second, pj), true, , repeat, volume, true);
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rapidjson::Document d;
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char *buffer = (char *)malloc(p.second + 1);
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memcpy(buffer, p.first, p.second);
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buffer[p.second] = '\0';
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BEST_TIME(
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d.Parse<kParseValidateEncodingFlag>((const char *)buffer).HasParseError(),
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false, memcpy(buffer, p.first, p.second), repeat, volume, true);
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BEST_TIME(d.Parse((const char *)buffer).HasParseError(), false,
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memcpy(buffer, p.first, p.second), repeat, volume, true);
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BEST_TIME(d.ParseInsitu(buffer).HasParseError(), false,
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memcpy(buffer, p.first, p.second), repeat, volume, true);
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free(buffer);
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free(p.first);
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deallocate_ParsedJson(pj_ptr);
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}
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