Mercurial > prosody-hg
view COPYING @ 14217:7eb0e47418ab 13.0
util.human.io: Add simple version comparison
This is a small helper function that compares version string (it can be passed
to table.sort() as a comparator).
Full version sorts (e.g. semver, and natural/alphanumeric sort in general) are
more complex, and I would like to eventually support those. But this is a
stable branch and we don't need it for anything just yet.
Regarding justification for the stable branch:
The function is being committed with extensive tests, and isn't currently used
anywhere. The plan is to use it in an upcoming update of how TLS profiles are
configured, but the inputs in that case will be fixed (meaning that the risk
of breakage is lower than if we were running it against arbitrary data).
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Fri, 12 Jun 2026 11:38:39 +0100 |
| parents | 3ce3633527af |
| children |
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All source code in this project is released under the below MIT license. Some components are not authored by the Prosody maintainers, but such code is itself either released under a MIT license or declared public domain. --- Copyright (C) 2008-2022 Matthew Wild Copyright (C) 2008-2020 Waqas Hussain Copyright (C) 2010-2022 Kim Alvefur Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. --- util-src/encodings.c: Parts included from Lua 5.3. Copyright (C) 1994-2015 Lua.org, PUC-Rio. util-src/signal.c: Copyright (C) 2007 Patrick J. Donnelly (batrick@batbytes.com) See full copyright notice in the source file. util-src/struct.c: Copyright (C) 2010-2018 Lua.org, PUC-Rio. All rights reserved. See full copyright notice in the source file. net/dns.lua: public domain 20080404 lua@ztact.com
