xhj/embeded-gateway: 网关代码

xhj 4d99525703 first commit		6 mesi fa
..
detail	4d99525703 first commit	6 mesi fa
basic_thread_pool.hpp	4d99525703 first commit	6 mesi fa
executor.hpp	4d99525703 first commit	6 mesi fa
executor_adaptor.hpp	4d99525703 first commit	6 mesi fa
generic_executor_ref.hpp	4d99525703 first commit	6 mesi fa
inline_executor.hpp	4d99525703 first commit	6 mesi fa
loop_executor.hpp	4d99525703 first commit	6 mesi fa
scheduled_thread_pool.hpp	4d99525703 first commit	6 mesi fa
scheduler.hpp	4d99525703 first commit	6 mesi fa
scheduling_adaptor.hpp	4d99525703 first commit	6 mesi fa
serial_executor.hpp	4d99525703 first commit	6 mesi fa
serial_executor_cont.hpp	4d99525703 first commit	6 mesi fa
thread_executor.hpp	4d99525703 first commit	6 mesi fa
work.hpp	4d99525703 first commit	6 mesi fa