如下 图 所示 ,拷贝 函数 只是简单的 元素相等 dest.addr = src.addr;
问题是 赋值完以后 应该是0xC0A8FFFF,实际上却是0xA8C0A301;
试过内存拷贝memcpy(dest.addr,src.addr,4),结果一样
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如下 图 所示 ,拷贝 函数 只是简单的 元素相等 dest.addr = src.addr;
问题是 赋值完以后 应该是0xC0A8FFFF,实际上却是0xA8C0A301;
试过内存拷贝memcpy(dest.addr,src.addr,4),结果一样