xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
detail	4d99525703 first commit	6 月之前
bool.hpp	4d99525703 first commit	6 月之前
bool_policies.hpp	4d99525703 first commit	6 月之前
int.hpp	4d99525703 first commit	6 月之前
numeric_utils.hpp	4d99525703 first commit	6 月之前
real.hpp	4d99525703 first commit	6 月之前
real_policies.hpp	4d99525703 first commit	6 月之前
uint.hpp	4d99525703 first commit	6 月之前