This is an Open Educational Resource(OER) about X Window System.
Welcome to the Open Educational Resource(OER) about X Window System.
This project aims to introduce students to the world of X Window System showing
some codes from simple X11 applications. Knowledge in C language is desirable to facilitate the
understanding of the codes. The X11 is used in Unix-Linux systems to provide the user with a graphical interface.
The first code will demonstrate a simple application of the X11 and how some of their
functions are used and how we can capture events thrown by the user as an example. The second code will demonstrate a code as it is a "Hello World" using the functions and variables
from Xlib for the user to know the simplest features of the library.
In the "Instructions" you will find some explanation that will help on how to perform the simulations.