Earlier this year, I wrote a series of articles that covered the integration of Lua with C and vice versa. I tried to cover the basics of the Lua C API as well as going into depth in certain areas. I covered relatively new Lua features like to-be-closed variables and shed some light on why they are especially useful in a C context.
Today, I am pleased to introduce you to the Lua Integration Guide, or the LIG. Based on the above mentioned series of articles, I created the Lua Integration Guide as a website as well as a downloadable e-book in EPUB and PDF format.
Lua Integration Guide (36-page PDF):