08d25ad177
Writer and PrettyWriter automatically calls Flush() at the end of JSON text. git-svn-id: https://rapidjson.googlecode.com/svn/trunk@27 c5894555-1306-4e8d-425f-1f6f381ee07c
32 lines
944 B
C++
32 lines
944 B
C++
// JSON condenser exmaple
|
|
|
|
// This example parses JSON text from stdin with validation,
|
|
// and re-output the JSON content to stdout without whitespace.
|
|
|
|
#include "rapidjson/reader.h"
|
|
#include "rapidjson/writer.h"
|
|
#include "rapidjson/filereadstream.h"
|
|
#include "rapidjson/filewritestream.h"
|
|
|
|
using namespace rapidjson;
|
|
|
|
int main(int argc, char* argv[]) {
|
|
// Prepare JSON reader and input stream.
|
|
Reader reader;
|
|
char readBuffer[65536];
|
|
FileReadStream is(stdin, readBuffer, sizeof(readBuffer));
|
|
|
|
// Prepare JSON writer and output stream.
|
|
char writeBuffer[65536];
|
|
FileWriteStream os(stdout, writeBuffer, sizeof(writeBuffer));
|
|
Writer<FileWriteStream> writer(os);
|
|
|
|
// JSON reader parse from the input stream and let writer generate the output.
|
|
if (!reader.Parse<0>(is, writer)) {
|
|
fprintf(stderr, "\nError(%u): %s\n", (unsigned)reader.GetErrorOffset(), reader.GetParseError());
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|