OOP in C using function pointers ? Oct 6 '06, 01:19 PM 1)is it possible oop in c using funtion pointers? 2) what is main advantage and application we use funtional pointers? Tags: None Banfa Recognized Expert Expert Join Date: Feb 2006 Posts: 9067 #2 Oct 6 '06, 01:20 ...
Manual memory management:Pointers in languages like C and C++ allow manual control and allocation of memory, which can be useful for certain applications like games and device drivers. However, for general-purpose Object-Oriented Programming (OOP), the use of pointers can introduce complexities and...
First of all, let's keep our heads away from any formal definition. In C++ anlvalueis something that points to a specific memory location. On the other hand, arvalueis something that doesn't point anywhere. In general, rvalues are temporary and short lived, while lvalues live a longer l...
Each class that contains methods (virtualfunctions) has a virtual jump table, orvtable, which is generated as part of the "lightweight" C++ execution environment. The vtable can be implemented in a number of ways, but the simplest implementation (which is often the fastest and most lightweight...