This allows you to create an arbitrarily complicated data structure for the thread to work on, and pass it in as a single pointer.
这样允许您创建一个任意复杂的数据结构，并将它作为一个指针传送给需要在这个数据结构上进行操作的线程。
To avoid copying the whole structure in the rule, a pointer is generated, &@3.
为了防止拷贝这个规则中的整个结构，我们生成了一个指针 &@3。
Finally, it creates an inquiry context for group member and sets the member name syntax field in the inquiry context structure and returns pointer to created inquiry context structure to the caller.
最后，为组成员创建查询上下文，设置查询上下文结构中的成员名语法字段，把创建的查询上下文结构的指针返回给调用者。
A linked list consists of a node structure that contains two members: the data it is holding and a pointer to another node structure (or NULL, to terminate the list).
链表所包含的节点结构体由两部分构成：它所持有的数据，以及指向另一个节点结构体(或者是NULL，结束链表)的指针。
This is a pointer to a structure which holds the data about the SPE program itself.
是持有有关SPE程序本身的数据的结构的指针。
This structure comprises of a pointer to the interface ID structure and a count of such interfaces.
这个结构包含接口id结构的指针和接口的数量。
The best one could do is to create a pointer to a copy of the structure, which defeats the purpose of having a closure.
最好地方法是为结构的副本创建指针，以替代闭包的使用。
Another pointer of type SSL is also needed to hold the SSL connection structure (this is required for something that will be done shortly).
还需要另一个ssl类型的指针来保持SSL连接结构(这是短时间就能完成的一些连接所必需的)。
Then, when they pass the pointer back via free , we simply back up a few memory bytes to find this structure again.
然后，当通过free将该指针传递回来时，我们只需要倒退几个内存字节就可以再次找到这个结构。
All the necessary initializing of the Internet control block structure pointer is done and the control returns to tcp_attach .
完成所有必要的Internet控制块结构指针初始化之后，该控制返回到tcp_attach 。
An inquiry context is nothing but a pointer to the structure that is maintained internally for inquiries made on group members, profiles, towers or uuid members.
查询上下文只是一个结构的指针，在内部维护这个结构，用于查询组成员、概要、塔或uuid成员。
After the pointer to the OVERLAPPED structure is returned, the CONTAINING_RECORD macro can be used to obtain a pointer to the extended structure.
当得到了指向OVERLAPPED结构的指针以后，可以用CONTAINING_RECORD宏取出其中指向扩展结构的指针。
This simple design, possible because the data obeys strict LIFO order, means that no complex data structure is needed to track stack contents - a simple pointer to the top of the stack will do.
这种简单的设计，很有可能是考虑到数据操作都符合后进先出（LIFO ）规则，这意味着访问栈的内容并不需要复杂的数据结构，一个简单的栈顶指针就能搞定一切。
In the processing function, you get a pointer to the YYLTYPE structure holding the location, and you can generate a nice error message.
在处理函数中，我们获得了一个指向保存了位置信息的YYLTYPE结构的指针，这样可以生成一条很好的错误消息。
Normally, a pointer to a structure or a class that can contain some client specific objects is passed with this parameter.
正常情况下会传递一个指向结构或类的指针，该结构或类包含了一些客户端的指定对象。
Populate the function pointer structure before returning to DB2.
在返回DB2之前填充函数指针结构。
The pointer to the SSL structure also needs to be retrieved.
还需要获得指向SSL结构的指针。
Step 3: Populate the function pointer structure before returning to db2.
步骤3：在返回DB2之前填充函数指针结构。
The pointer to the new sigaction structure
指向新sigaction结构体的指针
So is a pointer to the socket structure.
so是指向套接字结构的指针。
The pointer to the old sigaction structure
指向旧sigaction结构体的指针
Declares a pointer to container structure, ICMCONTAINERDATA_STRUCT.
声明指向容器结构ICMCONTAINERDATA_STRUCT的指针。
P is the pointer to the proc structure of the calling process.
p是一个指向调用进程的proc结构的指针。
The structure in Listing 4 is used by the mimeokay function for one purpose: to set the global string pointer fstr to the appropriate MIME type string matching the file's extension: fext.
清单4中所示的结构由mimeokay函数使用，用来实现以下用途：将全局字符串指针fstr 设置为与文件扩展名 fext 相匹配的合适的MIME类型。
Fp is the pointer to the file structure.
fp是指向文件结构的指针。
Uap is a pointer to the socket_args structure that contains the arguments passed to the process in the socket system call.
uap是一个指向socket_args结构的指针，该结构包含传递到socket系统调用中的进程的参数。
The socreate function finds the pointer to the protocol switch protsw structure, depending on the arguments specified by the process.
socreate函数根据进程指定的参数发现指向协议切换protsw结构的指针。
msg is a pointer to the msghdr structure.
msg是指向 msghdr 结构的指针。
Here, param is a pointer to a structure representing scheduling priority.
在此，param是指向描述调度优先级结构体的指针。
Here, param is a pointer to a structure representing scheduling priority.
在此，param是指向描述调度优先级结构体的指针。
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