A function pointer is a pointer to a function, which can be stored in a variable.
I have a problem understanding function types (they appear e.g. as the Signature template parameter of a std::function): …
c++ c++11 function-pointers std-functionI read about function pointers in C. And everyone said that will make my program run slow. Is it true? …
c pointers function-pointersI'm trying to create a map of string and method in C++, but I don't know how to do it. …
c++ mapping function-pointersWhat is the difference between a static member function and an extern "C" linkage function ? For instance, when using "makecontext" …
c++ function-pointers static-members linkage extern-cI found something interesting. The error message says it all. What is the reason behind not allowing parentheses while taking …
c++ function-pointers pointer-to-memberConsider the following typedefs : typedef int (*f1)(float); typedef f1 (*f2)(double); typedef f2 (*f3)(int); f2 is a function …
c function-pointersI am developing a C++ application using a C library. I have to send a pointer to function to the …
c++ c pointers function-pointersSay I have this function: int func2() { printf("func2\n"); return 0; } Now I declare a pointer: int (*fp)(double); This …
c function-pointers calling-conventionI'm trying to figure out how to execute machine code stored in memory. I have the following code: #include <…
c segmentation-fault function-pointers casting#include <functional> struct A { int func(int x, int y) { return x+y; } }; int main() { typedef std::function&…
c++ function-pointers