Function glfwSetKeyCallback
Prototype
extern(C) extern glfwSetKeyCallback( GLFWwindow* window, extern(C) nothrow void function(GLFWwindow*, int, int, int, int) cbfun ) nothrow nothrow;
extern(C) extern glfwSetKeyCallback( GLFWwindow* window, extern(C) nothrow void function(GLFWwindow*, int, int, int, int) cbfun ) nothrow nothrow;