1// JSON pretty formatting example
2// This example can only handle UTF-8. For handling other encodings, see prettyauto example.
3
4#include "rapidjson/reader.h"
5#include "rapidjson/prettywriter.h"
6#include "rapidjson/filereadstream.h"
7#include "rapidjson/filewritestream.h"
8#include "rapidjson/error/en.h"
9
10using namespace rapidjson;
11
12int main(int, char*[]) {
13    // Prepare reader and input stream.
14    Reader reader;
15    char readBuffer[65536];
16    FileReadStream is(stdin, readBuffer, sizeof(readBuffer));
17
18    // Prepare writer and output stream.
19    char writeBuffer[65536];
20    FileWriteStream os(stdout, writeBuffer, sizeof(writeBuffer));
21    PrettyWriter<FileWriteStream> writer(os);
22
23    // JSON reader parse from the input stream and let writer generate the output.
24    if (!reader.Parse<kParseValidateEncodingFlag>(is, writer)) {
25        fprintf(stderr, "\nError(%u): %s\n", (unsigned)reader.GetErrorOffset(), GetParseError_En(reader.GetParseErrorCode()));
26        return 1;
27    }
28
29    return 0;
30}
31