redirect.txt

Associated article: Redirection Through C++ Function Pointers

Tags: C/C++    

Published source code accompanying the article by Bill Trudell in which he discusses redirection through C++ function pointers abstracts clients from many implementations of underlying functions. The Logger class Bill presents here demonstrates one way you can use them for debugging and similar activities.

					Redirection Through C++ Function Pointers
by Bill Trudell

Example 1: 

typedef int (*PFI)(int arg);             // C or C++
typedef int (Classname::*PFI)(int arg);  // C++ only

Listing One
// Declaration for the Logger Class
#if !defined(LOGGER_H_INCLUDED)
#define LOGGER_H_...