Disabling initialization env-vars lookup

[Lorenzo Donati <lorenzodonatibz@...>]

Hi all!

A hopefully simple question for people knowledgeable of Lua source code:

if I wanted to avoid Lua to check for initialization env vars such as 
LUA_INIT, LUA_PATH and LUA_CPATH, would it be enough to undefine the 
respective  macros in luaconf.h?

For example, if I wanted to avoid Lua from running the initialization 
code specified by LUA_INIT, would it be enough to modify luaconf.h so 
that the line:

#define LUA_INIT	"LUA_INIT"

is removed? Or should I define that macro as an empty string:

#define LUA_INIT	""

or neither will do and I should mess more deeply with the source code to 
achieve what I want.

TIA
Cheers,
-- Lorenzo