整理代码

util/xpack/example/bitfield.cpp

@@ -0,0 +1,23 @@
+#include <iostream>
+#include "xpack/json.h"
+#include "xpack/xml.h"
+
+using namespace std;
+
+struct Test {
+    short ver:8;
+    short len:8;
+    string  name;
+    XPACK(B(F(0), ver, len), O(name));
+};
+
+int main() {
+    Test t;
+    string json="{\"ver\":4, \"len\":20, \"name\":\"IPv4\"}";
+
+    xpack::json::decode(json, t);
+    cout<<t.ver<<endl;
+    cout<<t.len<<endl;
+    cout<<xpack::xml::encode(t, "root")<<endl;
+    return 0;
+}