lua-eco(中文)

Lua-eco is a Lua coroutine library which was implemented based on IO event. Including time, socket, ssl, dns, ubus, ip, iw, and more which will be added in the future.

Would you like to try it? Kinda interesting.

local eco = require "eco"
local time = require "eco.time"
local socket = require "eco.socket"

local function handle_client(c)
    while true do
        local data, err = c:recv()
        if not data then
            print(err)
            break
        end
        c:send(data)
    end
end

eco.run(
    function()
        local s = socket.tcp()
        local ok, err = s:bind(nil, 8080)
        if not ok then
            error(err)
        end

        s:listen()

        while true do
            local c = s:accept()
            local peer = c:getpeername()
            print("new connection:", peer.ipaddr, peer.port)
            eco.run(handle_client, c)
        end
    end
)

eco.run(
    function()
        while true do
            print(time.now())
            time.sleep(1.0)
        end
    end
)

eco.loop()

Requirements

• libev - A full-featured and high-performance event loop

Build

sudo apt install -y liblua5.3-dev lua5.3 libev-dev libmnl-dev libssl-dev
git clone --recursive https://github.com/zhaojh329/lua-eco.git
cd lua-eco && mkdir build && cd build
cmake .. && sudo make install

Reference

Contributing

If you would like to help making lua-eco better, see the CONTRIBUTING.md file.