回调函数的简单示例

#define _CRT_SECURE_NO_WARNINGS
#include 
#include 
#include 

using namespace std;

typedef void (*Callback)(int,int);

void printWelcome(int input1, int input2)
{
    printf("print welcome %d %d\n", input1,input2);
}

void printGoodbye(int input1, int input2)
{
    printf("print goodbye %d %d\n", input1,input2);
}

void testAPI(int times, Callback pFuc)
{
    for (int i=0;i