Re: Adding new paths for the access of embedded programs

["Luciano de Souza" <luchyanus@...>]

I will consult the Lua documentation trying to know how to capture the 
erros. But bellow, I show you how I call Lua script.
It's very simple code. Actually, I learnt recently after an answer given by 
one lister.

program test;

{$apptype gui}

{$mode objfpc}

uses

sysutils, lua;

var

l: plua_state;



function lua_random(l :plua_state):integer; cdecl;

var

n: integer;

begin

n := random(255);

lua_pushnumber(l, n);

result := 1;

end;

begin

randomize;

l := lua_open;

luaL_LoadFile(l, 'test.llua');

luaL_openlibs(l);

lua_register(l, 'random', @lua_random);

lua_pcall(l, 0, 0, 0);

lua_close(l);

end.




----- Original Message ----- 
From: "Wesley Smith" <wesley.hoke@gmail.com>
To: "Lua list" <lua@bazar2.conectiva.com.br>
Sent: Thursday, December 31, 2009 5:47 PM
Subject: Re: Adding new paths for the access of embedded programs


> if you require a module and Lua can't find it then you definitely have
> errors.  You just need to read up on the Lua documentation to figure
> out how to get them.  How are you loading your Lua code?
>
> wes