查人人中国名人网雷电暴风雨视频素材:C语言共用型和自定义型问题
来源：百度文库 编辑：查人人中国名人网 时间：2024/04/27 17:58:34
main()
{struct equip{
unsigned a:2;
unsigned b:3;
unsigned c:1;
unsigned d:4;
unsigned e:3;
unsigned unsigned:3;
};
union{
struct equip ep;
unsigned i;
}abc;
abc.i=255;
printf("%d\n",abc.ep.d+1);
}
}
{struct equip{
unsigned a:2;
unsigned b:3;
unsigned c:1;
unsigned d:4;
unsigned e:3;
unsigned unsigned:3;
};
union{
struct equip ep;
unsigned i;
}abc;
abc.i=255;
printf("%d\n",abc.ep.d+1);
}
}
union 中的成员是共址的