Function pointers can be used for a wide variety of applications including the implementation of state machines. Just like any tool, it may not always be appropriate to use function pointers for a ...

First off, I'll have coded a workaround before you read this. But now I've got a bee up my bu, errr, bonnett.<BR><BR>I'm writing test code in C, and I need 100 pointers to (unique) functions.

OpenGL uses a function pointer loader system to enable the API for use in applications. This means you need to call gl::load_with(|s| window.get_proc_address(s)); or similar. The SDL2 and GLFW ...

Function pointers allow a simple table to be used to contain all of the tasks and for loop to be used to check each task and decide whether it should be executed. This post has hardly scratched the ...

G++ does not like this and won't compile. I don't know why. Rip away the class stuff and it works fine, just like any other function pointer.class A{ ...