struct A code A1={&A3,........};
struct A code A2={&A1,.......};
struct A code A3={&A2,.......};
然而编译时出现变量未声明的错误
改为入下后:
struct A code A3;
struct A code A1={&A3,........};
struct A code A2={&A1,.......};
A3={&A2,.......};
又出现重复定义的错误
请问该如何解决?
谢谢