July 2018
Beginner
202 pages
5h 42m
English
Content preview from Lua Quick Start Guide
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The stack
Lua and C are fundamentally different languages. They handle everything differently, such as memory management, types, and even function calls. This poses a problem when trying to integrate the two: how can we communicate between these two languages? This is where the Lua stack comes in.
The Lua stack is an abstract stack that sits between C and the Lua runtime. It's a Last In First Out (LIFO) stack. The idea is, both C and Lua know the rules of the stack and so long as they both obey the rules, they can coexist and communicate.
In general, you can think of the stack as a shared data storage mechanism. The way it normally works is that you push some values onto the stack in C. Then, you call a Lua function and hand control over ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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