windows下编译json-c-0.12版源码，　采用vc 2012 包括两个工程，　json-c-0.12　lib test 用例 具体使用可以参看源码目录下的testsrc(Windows compiled json-c-0.12 version of the source code, using VC 2012 includes two projects, json-c-0.12 lib test case specific use can be found in the source

这是一个切换特殊IP的程序，里面使用的Json的解析类的功能。该程序对学习json的读写有很大的帮助。(This is a program that switches the special IP, which uses the function of the parsing class of the Json. This program has a great help for reading and writing JSON.)