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#!/usr/bin/env lua
local M = require 'posix.sys.socket'
-- Create an AF_UNIX datagram socket
local s, errmsg = M.socket(M.AF_UNIX, M.SOCK_DGRAM, 0)
assert(s ~ = nil, errmsg)
-- Bind to the abtract AF_UNIX name 'mysocket'
local rc, errmsg = M.bind(s, {family=M.AF_UNIX, path='\0mysocket'})
assert(rc = = 0, errmsg)
-- Receive datagrams on the socket and print out the contents
local dgram
while true do
dgram, errmsg = M.recv(s, 1024)
assert(dgram ~ = nil, errmsg)
print('Got packet: [' .. tostring(dgram) .. ']')
end
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