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author ImJezze <jezze@gmx.net>2016-02-21 11:48:45 +0100
committer ImJezze <jezze@gmx.net>2016-02-21 11:48:45 +0100
commitcc24a339d8c0517259084b5c178d784626ba965c (patch)
tree9868e9687b5802ae0a3733712a3bbeb3bc75c953 /3rdparty/rapidjson/example/simpledom/simpledom.cpp
parentb5daabda5495dea5c50e17961ecfed2ea8619d76 (diff)
Merge remote-tracking branch 'refs/remotes/mamedev/master'
Second attempt
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diff --git a/3rdparty/rapidjson/example/simpledom/simpledom.cpp b/3rdparty/rapidjson/example/simpledom/simpledom.cpp
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+// JSON simple example
+// This example does not handle errors.
+
+#include "rapidjson/document.h"
+#include "rapidjson/writer.h"
+#include "rapidjson/stringbuffer.h"
+#include <iostream>
+
+using namespace rapidjson;
+
+int main() {
+ // 1. Parse a JSON string into DOM.
+ const char* json = "{\"project\":\"rapidjson\",\"stars\":10}";
+ Document d;
+ d.Parse(json);
+
+ // 2. Modify it by DOM.
+ Value& s = d["stars"];
+ s.SetInt(s.GetInt() + 1);
+
+ // 3. Stringify the DOM
+ StringBuffer buffer;
+ Writer<StringBuffer> writer(buffer);
+ d.Accept(writer);
+
+ // Output {"project":"rapidjson","stars":11}
+ std::cout << buffer.GetString() << std::endl;
+ return 0;
+}