Re: Using LUA for Configuration Files
[
Date Prev][
Date Next][
Thread Prev][
Thread Next]
[
Date Index]
[
Thread Index]
- Subject: Re: Using LUA for Configuration Files
- From: Alex Sandro Queiroz e Silva <asandro@...>
- Date: Mon, 5 Feb 2001 00:40:29 -0300 (GRNLNDST)
On Mon, 5 Feb 2001, Daniel Krenn wrote:
> I had some trouble earlier today trying to get a value from a table
> from C. Is there a simple way to do this (maybe I did something wrong,
> or I've missed something??)
Hallo,
Let t be the index of the table in the stack. One may write:
lua_pushstring(lua_state, "key");
lua_gettable(lua_state, t);
and then the value will be pushed in the stack.
--Alex asandro@lcg.dc.ufc.br Lab. de Computação Gráfica/UFC
+----------------------------------------------------------------------------+
|"Minha força vem da solidão. Não tenho medo das chuvas tempestuosas nem das |
| grandes ventanias soltas, pois eu também sou o escuro da noite." |
| - Clarice Lispector |
+----------------------------------------------------------------------------+