xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
epilogue.hpp	4d99525703 first commit	6 月之前
function_iterate.hpp	4d99525703 first commit	6 月之前
gen_maybe_include.pl	4d99525703 first commit	6 月之前
maybe_include.hpp	4d99525703 first commit	6 月之前
prologue.hpp	4d99525703 first commit	6 月之前
requires_cxx11.hpp	4d99525703 first commit	6 月之前