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221. Re:Re: How to register lpeg.so to Lua ? (score: 27)

Author: leeya <leeyacn@...>

Date: Fri, 5 Mar 2010 19:03:59 +0800 (CST)

Hi Steve, Many thanks for your reply. It worked by the approach that I put lpeg.so in the same directory with Lua, then start lua with lpeg load: bin: lua -llpeg Lua 5.1.4 Copyright (C) 1994-2008 Lua

222. Re: Possible language extension: colon-notation in an expression as shorthand for instance-specific method (score: 27)

Author: junk <junk@...>

Date: Tue, 27 Jan 2009 03:37:29 -0500

A minor correction: local foo = { bar = function(self, meh) return self.x .. meh end, x = "hey " } local foosmethod = foo:bar print(foosmethod("dude")) -- >> "hey dude" foo = nil print(foosmethod("du

223. RE: International support in Lua (score: 27)

Author: Tony Finch <dot@...>

Date: Thu, 14 Jun 2007 09:39:31 +0100

Gnu gettext does exactly this. What the original poster is asking for is to have hooks in the Lua core that support this functionality. Tony. -- f.a.n.finch <dot@dotat.at> http://dotat.at/ SOUTH FITZ

224. RE: International support in Lua (score: 27)

Author: Patrick Donnelly <batrick@...>

Date: Wed, 13 Jun 2007 18:33:30 -0600

I think you could solve your problem in one of two ways. One of which was adopted (and probably not for the first time) by World of Warcraft. Make a couple files, each for their respective nationalit

225. LUTask (was Re: LuaSocket, LTN12 and coroutines: how to? (long post)) long as well... (score: 27)

Author: PA <petite.abeille@...>

Date: Sun, 30 Jan 2005 01:57:16 +0100

PS I struggle with co-routines. Doesn't everyone? :o) Well, here we go again, my first foolish attempt to make sense of this new Wonderland. I really do feel like Alice though. Or was it Dorothy? On

226. Re: Problem using lua 5.0 (score: 27)

Author: Vadim <sh-vadim@...>

Date: Thu, 6 Nov 2003 15:31:07 +0200

Hello Chris, The code I use for the wrapper looks like: lua_State *L = lua_open(); luaopen_base(L); luaopen_table(L); luaopen_io(L); luaopen_string(L); luaopen_math(L); luaopen_debug(L); luaopen_load

227. Problem using lua 5.0 (score: 27)

Author: chris@...

Date: Thu, 06 Nov 2003 14:06:48 +0100

Hi there, I'm trying to reuse/redo a simple C++/LUA wrapper I wrote with Lua 4.0 My first problem is to be able to load and run a test script I've replaced the old dofile with : res=luaL_loadfile(m_l

228. Re: Multi-indexed tables (score: 26)

Author: Philippe Verdy <verdy_p@...>

Date: Sun, 9 Dec 2018 19:46:26 +0100

In fact it could as well be iumplemented as syntaxic sugar:   t[1,2] being equivalent to t[1][2] (i.e. using tables of tables) But what you propose is to extend the keys using table values, i.e.   t[

229. Re: Sharing userdata among stats. (score: 26)

Author: Laurent FAILLIE <l_faillie@...>

Date: Wed, 28 Jun 2017 21:34:35 +0000 (UTC)

Hum, another thing strange. I tested the following code local q3 = SelFIFO.Find("myFifo") local mt = getmetatable(q3) print('-- mt --') for k,v in pairs(mt) do print(k,v) end print('-- index --') pri

230. LPEG for dummies (score: 25)

Author: Dirk Laurie <dirk.laurie@...>

Date: Wed, 1 May 2013 14:36:12 +0200

Brief introduction to LPEG Some LPEG functions Advanced topics Pattern constructors Pattern methods I've written the attached. Any comments that will lead to the last sentence in it becoming less pai

231. Re: 5.2 and 5.1 (score: 25)

Author: Dirk Laurie <dirk.laurie@...>

Date: Tue, 16 Apr 2013 21:06:57 +0200

2013/4/16 Hisham <h@hisham.hm>: Well, as long as you grant me a working 'require' or 'dofile', and also 'pairs', I can do that. $ lua Lua 5.2.2 Copyright (C) 1994-2013 Lua.org, PUC-Rio stdin:1: attem

232. Re: 5.2 _ENV garbage collection question (score: 25)

Author: Gaspard Bucher <gaspard@...>

Date: Mon, 27 Jun 2011 16:21:58 +0200

That would be because when a chunk is loaded, it is assigned as its environment the value require"debug".getregistry()[2]. The environment for your first chunk was from here, so unless changed, your

233. Re: simplest way to trap error in lua? (score: 25)

Author: "Matthew Armstrong" <turkeypotpie@...>

Date: Thu, 25 Jan 2007 12:19:58 -0800

Is there any significant performance overhead when running in protected mode? On 1/24/07, Matthew Armstrong < turkeypotpie@gmail.com> wrote: Cool, thank you so much. The response time on this mailing

234. Re: simplest way to trap error in lua? (score: 25)

Author: "Matthew Armstrong" <turkeypotpie@...>

Date: Wed, 24 Jan 2007 22:00:25 -0800

Cool, thank you so much. The response time on this mailing list is insane :P On 1/24/07, Rici Lake <lua@ricilake.net stdin:2: in function <stdin:1> [C]: in function 'xpcall' stdin:1: in main chunk [C

235. Re: simplest way to trap error in lua? (score: 25)

Author: Rici Lake <lua@...>

Date: Thu, 25 Jan 2007 00:54:09 -0500

Giving a simple example: function f1()     local ohNoImNil = nil     ohNoImNil() end function f2()     f1() end f2() What's the easiest way to trap the nil call and dump the stack? easiest within lu

236. A quirk in Lua 5.0-work0 (score: 25)

Author: Philippe Lhoste <PhiLho@...>

Date: Mon, 22 Jul 2002 19:35:29 +0200 (MEST)

I made the following incorrect test script for Lua 4.0: v = getenv("TestVar") if v then f = openfile("GetEnv.txt") write(f, v) closefile(f) end I accidently ran it with Lua 5.0. I believe the compati

237. Re: heap-buffer-overflow in luaH_getshortstr (score: 24)

Author: K? Mykolas <kamicc@...>

Date: Wed, 6 Apr 2022 15:15:15 +0300

Mhm, can reproduce the segfault on the original example provided on default Lua 5.4.4 build, using gcc 7.5.0. Even thought, on valgrind it reports only this: ./src/lua: ../poc:2: attempt to index a n

238. Re: table indexing (score: 24)

Author: Jonathan Goble <jcgoble3@...>

Date: Mon, 17 Oct 2016 05:46:34 -0400

No, `myElec` is an instance of the `PhysValue` class. That instance does not contain the fields you are looking for. In order to get the table with those fields, you must call the instance's `format(

239. Re: Installing Orbit and its requirements (score: 24)

Author: Ryan Pusztai <rpusztai@...>

Date: Sat, 26 Sep 2015 10:10:54 -0400

Orbit only supports Lua 5.1. Hope this helps. -- Regards, Ryan Sent from my phone On Sep 26, 2015 9:38 AM, "luciano de souza" <luchyanus@gmail.com> wrote: Hello all, I tried to run an example of Orbi

240. Installing Orbit and its requirements (score: 24)

Author: luciano de souza <luchyanus@...>

Date: Sat, 26 Sep 2015 10:37:52 -0300

Hello all, I tried to run an example of Orbit application. I have a very short knowledge about web servers, so I try to follow the tips I have found. First of all, I have installed everything: $ sudo