I use plenty of function pointers in C on embedded targets, but I have absolutely no interest in using C++, where getting exact control over the output takes a lot more effort.

* @brief Example of a simple C program that demonstrates how to work with function pointers. * This program illustrates how to declare, assign, and use function pointers. * Function pointers allow you ...

Function pointers are identical to any other pointer type except that they point to a function instead of a variable type. The pointer can then be used to call the function that is being pointed to.

When I wanted to learn about pointers — variables that contain a memory address — I took a book on summer vacation and could hardly wait to get back to my PC to try example programs. Pointers were ...

To use pointers in C, we must understand below two operators: Addressof Operator The addressof operator ( & ) is a unary operator that returns the address of its operand. Its operand can be a variable ...

The use of pointers presents serious problems for software productivity tools for software understanding, restructuring, and testing. Pointers enable indirect memory accesses through pointer ...