Diff: main.cpp

Revision:

0:b7b8f7e309bc

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Mar 06 08:45:47 2015 +0000
@@ -0,0 +1,65 @@
+#include "mbed.h"
+
+#define     PICOJSON_ASSERT
+#define     ENDL "\r"<<endl
+
+#include <picojson.h>
+#include <fstream>
+#include <iostream>
+#include <cassert>
+#include <memory>
+#include <string>
+
+LocalFileSystem local("local");
+
+
+using namespace std;
+using namespace picojson;
+Serial pc(USBTX,USBRX);
+
+int main() {
+    picojson::value root;
+    ifstream stream("/local/example.txt",ios::in);
+    if ( !stream.is_open() ) {
+        pc.printf("File Opening Error\n\r");
+        return 1;
+    }
+    stream >> root;
+//    cout << root.serialize() << "\r" << endl;
+//    assert(get_last_error().empty() );
+    object image = root.get<object>()["Image"].get<object>();
+    cout << "Width=" << image["Width"].get<double>() << "\r\n";
+    cout << "Height=" << image["Height"].get<double>() << "\n\r";
+    cout << "Title=" << image["Title"].get<string>() << "\r" << endl;
+    array  ids = image["IDs"].get<array>();
+    int i = 0;
+    for (i=0; i<ids.size(); i++) {
+        cout << "ID["<<i<<"]: " << ids[i].get<double>() << "\r" << endl;
+    }
+}
+
+/*---example.txt---*/
+/*
+{
+    "Image": {
+        "Width": 800,
+        "Height": 600,
+        "Title": "from 15 step",
+        "Thumbnail": {
+            "Url": "http://asdasd",
+            "Height": 125,
+            "Weidth": "100"
+        },
+        "IDs": [116, 943,234, 11112]
+    }
+}*/
+
+/* 実行結果:
+Width=800
+Height=600
+Title=View from 15th Floor
+116
+943
+234
+38793
+*/
\ No newline at end of file