How C++ pointer to member function works

A cgo example: how to call C function pointer from Go.

Ja[va] C call[ing]

Object implementation in C language

Simple Calculator Using Function Pointers

I did an oops-c

C++17 header-only library that can convert any C++ callable object to a C-style function pointer

C faq

Implement OOP concept in C programming

Interpretation of c++

Single header templates for wrapping C++ functors as opaque userdata plus function pointers for C interop

Searching for a reasonable way to do function pointers in Java and comparing it with 8 other languages

A school project made in C language featuring pointers, linked list, pointers to functions, menu, self made library and saving to file

Basic concepts of Operating System, which are taught as part of UG OS course in CSE branch

Using function pointers to implement a calculator with some basic arithmetic operations and make some tests in a range of integers

demonstrate callback function for arthimetic operation (addition, subtraction, multiplication, division & modulus) and logic operation (AND, OR, XOR, Complement)

Commandline Option Parser for C++11. An alternative to getopt() and getopt_long() (and boost::program_options) by using of callback functions for each recognized option and program-argument.

A *RxJS like* observable implementation in C++ (for training purposes)