Add-ons for Protocol Buffers, it change proto message to c struct
$ git clone https://github.com/snow1313113/pod_plugin.git
$ cd pod_plugin
$ git submodule update --init
$ mkdir build
$ cd build
$ cmake ../
$ make
protoc --proto_path=your path --pod_out=output path --plugin=protoc-gen-pod=pod_plugin proto file
there is some options that can specify c++ standard of gen code use --pod_opt=c++98 or --pod_opt=c++11
$ cd pod_plugin/test
$ mkdir build
$ cd build
$ cmake ../
$ make