结构体
typedef struct{
char *Sname;
int age;
}structName;
枚举
typedef enum{
oneEnum=1,
twoEnum,
}enumName;
函数指针宏定义
typedef int (*p)(int ,int);
// int (*p)(int ,int)=sum;
p s=sum;
int end = s(12,12);
printf("end=%d",end);
原文:http://www.cnblogs.com/xiezefeng/p/5258773.html