结构体中包含结构体的内存对齐数
时间: 2024-03-24 17:19:20 浏览: 17
结构体中包含结构体时,内存对齐数取决于嵌套结构体中最大的对齐数。根据引用中的说法,嵌套结构体会对齐到其自身成员最大对齐数的整数倍。这意味着,如果嵌套结构体中的某个成员的对齐数是n,那么整个结构体的对齐数就是n的整数倍。所以结构体中包含结构体的内存对齐数是嵌套结构体中最大的对齐数。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* [结构体内存对齐](https://blog.csdn.net/xxtzzxx/article/details/122439862)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
- *3* [结构体、联合体的成员内存对齐的情况](https://download.csdn.net/download/weixin_38688906/14031889)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 50%"]
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