fixed adding file problem

[c11concurrency-benchmarks.git] / gdax-orderbook-hpp / demo / dependencies / rapidjson-1.1.0 / example / simpledom / simpledom.cpp

diff --git a/gdax-orderbook-hpp/demo/dependencies/rapidjson-1.1.0/example/simpledom/simpledom.cpp b/gdax-orderbook-hpp/demo/dependencies/rapidjson-1.1.0/example/simpledom/simpledom.cpp
new file mode 100644 (file)
index 0000000..8038419
--- /dev/null
+++ b/gdax-orderbook-hpp/demo/dependencies/rapidjson-1.1.0/example/simpledom/simpledom.cpp
@@ -0,0 +1,29 @@
+// 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;
+}