File

util/xpcall.lua @ 13110:d5f322dd424b 0.12

mod_s2s: Add event where resolver for s2sout can be tweaked Could be used to implement custom connection methods (c.f. mod_onions) without needing to duplicate the rest of route_to_new_session(). Adds a feature to enable detection since it can be difficult to detect support for an event otherwise.
author Kim Alvefur <zash@zash.se>
date Thu, 18 Aug 2022 03:26:32 +0200
parent 9561:cfc7b2f7251e
child 12975:d10957394a3c
line wrap: on
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;
};