Behaviour of lua_equal and similar functions

[Tobias Käs <tobias.kaes@...>]

Hello,

The manual doesn’t say much about how lua_equal(), lua_rawequal() and lua_lessthan() behave.

The only thing I found is that it returns 0 if a parameter is invalid.

 

I guess they return 0 for “false”, some other value for “true” and don’t manipulate the stack – can anyone confirm this?

 

Thanks.