xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 月之前
..
detail	4d99525703 first commit	6 月之前
adjacency_list_graph.hpp	4d99525703 first commit	6 月之前
breadth_first_search.hpp	4d99525703 first commit	6 月之前
depth_first_search.hpp	4d99525703 first commit	6 月之前
incidence_list_graph.hpp	4d99525703 first commit	6 月之前
mpl_graph.hpp	4d99525703 first commit	6 月之前
mpl_utils.hpp	4d99525703 first commit	6 月之前
search_colors.hpp	4d99525703 first commit	6 月之前