you should be able to use table.getn(tablename) but that assumes you only ever did table.insert() or table.remove().

VO doesn't use lua 5.1 (yet) so I don't know how the # operator works.

OMG.... that's one crazy thread.... BTW, the password thing. booting from the install CD will let you reset passwords.. way better than that " way too much 'nix stuff just to reset a password nonsense".

stay a way from netinfo too.... no need.

Great. This is WIERD. So I'm trying to add a GUI to my Lua application through Cocoa and C, and I'm trying to import all the lua-interaction library thingies from C, but one of them won't work, and I did exactly as the book told me.

Project:


Error:


-Calder

[EDIT] Really sorry about that. My bad. Hope this works now.

dude, 10.0.1.2 is on your local network, none of us can get to it. and thus to your images.

*editted*

ill give you a hint, it cant find some lua/c header, luaxlib.h. you have to either tell the compiler to look for it, or maybe its not installed properly in the first place, or maybe it was never installed at all.

whoever wrote the book maybe left out a step, or was on a different setup, using a different version of something or other, or who knows what. or maybe you skipped a part.

i could go and try to download/install lua / c headers and etc etc etc but im too tired.

Thanks ananzi, but I don't know how to make the compiler look for it... I have it installed, I checked for it and everything. I included it in my project in two framework files. I told the program exactly where it is, but... still not working.

-Calder

its often called an 'include' , 'include directory', 'includes', or other fancy big words.
if it was designed right in the first place it would be where the compiler expects it but whatever.

how does your book compile it? does your book use xcode or does it use makefiles or what?