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view util/xpcall.lua @ 10861:e12690a37795

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net.server_epoll: Add way to start accepting clients on an arbitrary server socket This adds an escape hatch where things like UNIX sockets can be added.
author Kim Alvefur <zash@zash.se>
date Mon, 01 Jun 2020 17:19:08 +0200
parents cfc7b2f7251e
children d10957394a3c
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line source

local xpcall = xpcall;

if select(2, xpcall(function (x) return x end, function () end,  "test")) ~= "test" then
	xpcall = require"util.compat".xpcall;
end

return {
	xpcall = xpcall;
};