xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 сар өмнө
..
detail	4d99525703 first commit	6 сар өмнө
impl	4d99525703 first commit	6 сар өмнө
cmd.hpp	4d99525703 first commit	6 сар өмнө
cwd.hpp	4d99525703 first commit	6 сар өмнө
env.hpp	4d99525703 first commit	6 сар өмнө
exe.hpp	4d99525703 first commit	6 сар өмнө