xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		vor 6 Monaten
..
adapt_deref_traits.hpp	4d99525703 first commit	vor 6 Monaten
adapt_value_traits.hpp	4d99525703 first commit	vor 6 Monaten
advance.hpp	4d99525703 first commit	vor 6 Monaten
distance.hpp	4d99525703 first commit	vor 6 Monaten
segment_sequence.hpp	4d99525703 first commit	vor 6 Monaten
segmented_equal_to.hpp	4d99525703 first commit	vor 6 Monaten
segmented_iterator.hpp	4d99525703 first commit	vor 6 Monaten
segmented_next_impl.hpp	4d99525703 first commit	vor 6 Monaten