Software /
code /
prosody
File
util/envload.lua @ 10688:83668e16b9a3
MUC: Switch to new storage format by default
Changing the default setting of `new_muc_storage_format` from false to true.
The code supports reading both formats since 0.11, but servers with MUCs stored
using the new format will not be able to downgrade to 0.10 or earlier.
The new format is clearer (less nesting for the most commonly-accessed data),
and combined with the new map-store methods, allows for some operations to become
more efficient (such as finding out which MUCs on a service a given user is affiliated
with).
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Thu, 12 Mar 2020 16:10:44 +0000 |
parent | 8416:bc9cb23b604a |
child | 12576:d1aacc6a81ac |
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-- Prosody IM -- Copyright (C) 2008-2011 Florian Zeitz -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- -- luacheck: ignore 113/setfenv 113/loadstring local load, loadstring, setfenv = load, loadstring, setfenv; local io_open = io.open; local envload; local envloadfile; if setfenv then function envload(code, source, env) local f, err = loadstring(code, source); if f and env then setfenv(f, env); end return f, err; end function envloadfile(file, env) local fh, err, errno = io_open(file); if not fh then return fh, err, errno; end local f, err = load(function () return fh:read(2048); end, "@"..file); fh:close(); if f and env then setfenv(f, env); end return f, err; end else function envload(code, source, env) return load(code, source, nil, env); end function envloadfile(file, env) local fh, err, errno = io_open(file); if not fh then return fh, err, errno; end local f, err = load(fh:lines(2048), "@"..file, nil, env); fh:close(); return f, err; end end return { envload = envload, envloadfile = envloadfile };