xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
concept_adapter.hpp	4d99525703 first commit	6 月之前
device_adapter.hpp	4d99525703 first commit	6 月之前
direct_adapter.hpp	4d99525703 first commit	6 月之前
filter_adapter.hpp	4d99525703 first commit	6 月之前
mode_adapter.hpp	4d99525703 first commit	6 月之前
non_blocking_adapter.hpp	4d99525703 first commit	6 月之前
output_iterator_adapter.hpp	4d99525703 first commit	6 月之前
range_adapter.hpp	4d99525703 first commit	6 月之前