c语言中往缓存写入结构体的方法

typedef struct Cmytype

{

int a;

char b;

};

main()

{

char buffer[100];

Cmytype data1,data2;

data1.a = 100;

data1.b = 'a';

data2.a = 119;

data2.b = 'b';

//写入缓存

((Cmytype *)buffer)[0] = data1;

((Cmytype *)buffer)[1] = data2;

//检验写入的正确性

Cmytype result1 = ((Cmytype *)buffer)[0];

Cmytype result2 = ((Cmytype *)buffer)[1];

cout<<result1.a<<endl<<result1.b<<endl;

cout<<result2.a<<endl<<result2.b<<endl;

}