33 lines
1.0 KiB
C++
33 lines
1.0 KiB
C++
// JSON condenser example
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// This example parses JSON text from stdin with validation,
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// and re-output the JSON content to stdout without whitespace.
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#include "rapidjson/reader.h"
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#include "rapidjson/writer.h"
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#include "rapidjson/filereadstream.h"
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#include "rapidjson/filewritestream.h"
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#include "rapidjson/error/en.h"
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using namespace rapidjson;
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int main(int, char*[]) {
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// Prepare JSON reader and input stream.
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Reader reader;
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char readBuffer[65536];
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FileReadStream is(stdin, readBuffer, sizeof(readBuffer));
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// Prepare JSON writer and output stream.
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char writeBuffer[65536];
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FileWriteStream os(stdout, writeBuffer, sizeof(writeBuffer));
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Writer<FileWriteStream> writer(os);
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// JSON reader parse from the input stream and let writer generate the output.
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if (!reader.Parse(is, writer)) {
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fprintf(stderr, "\nError(%u): %s\n", static_cast<unsigned>(reader.GetErrorOffset()), GetParseError_En(reader.GetParseErrorCode()));
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return 1;
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}
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return 0;
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}
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