xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
is_default_constructible.hpp	4d99525703 first commit	6 月之前
shared_count_132.hpp	4d99525703 first commit	6 月之前
shared_ptr_132.hpp	4d99525703 first commit	6 月之前
shared_ptr_nmt_132.hpp	4d99525703 first commit	6 月之前
stack_constructor.hpp	4d99525703 first commit	6 月之前