gamedev

A Tutorial on Pointers and Arrays in C

This material is hereby placed in the public domain. Available in various formats via http://www.netcom.com/~tjensen/ptr/cpoint.htm This document is intended to ...
EDN

Using pointer arrays to map peripherals

One of the fundamental issues in driver design is deciding how to map to the peripheral registers. Over the years there have been many different methods that have been used such as setting up ...
EDN

Introduction to Using Pointers in C/C++

Although pointers in C/C++ can seem confusing at first, they provide an extremely powerful tool that allows you to create compact and efficient code. Although pointers in C/C++ can seem confusing at ...
Hackaday

Directly Executing Chunks Of Memory: Function Pointers In C

In the first part of this series, we covered the basics of pointers in C, and went on to more complex arrangements and pointer arithmetic in the second part. Both times, we focused solely on pointers ...
I Programmer

Casting Pointers as Type Punning

For low level programming the need to manipulate the bytes that make up a more complex representation is very common. One long standing way of doing the job, especially in programs that target a ...
Ars Technica

Pointers, the new operator, and 2 dimensional arrays in C++.

How and why are these used? I've been given a project where I have to use these to read numbers in table format from a file and find the row and column averages and have never experienced these before ...
gamedev

A Tutorial on Pointers and Arrays in C

If you want to be proficient in the writing of code in the C programming language, you must have a thorough working knowledge of how to use pointers. Unfortunately, C pointers appear to represent a ...