This is a timer method in which you specify both the interval of the callback and the function to call back.
这是一个定时器方法，同时指定了回调时间间隔和回调函数。
On this control you have a change attribute which defines the function to call when the change event is fired.
在该控件上有一个change属性，它定义在触发了 change事件时要调用的函数。
You can then use the return pointer to configure other aspects of the virtual file, such as the function to call when a read is performed on the file.
然后就可以使用这个返回的指针来配置这个虚拟文件的其他参数，例如在对该文件执行读操作时应该调用的函数。
When you call a function, what actually happens is that function gets its own chunk of memory that's identical in size to the data type that it expects.
当你调用一个函数，实际上发生的是函数得到了自己的内存块，它的大小与它期望的数据类型相同。
Once we have a delegate type in the metadata and a target function we'd like to call, we must form an instance of the delegate over a target.
在一个元数据中，一旦我们有了一个委托类型和一个我们想要调用的目标函数，我们必须从目标形成一个实例。
The next major step is to create the function that makes the phone call once the user agent server addresses have been set.
设置了用户代理服务器地址后，下一个主要步骤是创建进行电话呼叫的功能。
Once you have made the changes to the XML document in memory, a single function call writes it back out to the configuration file.
在对内存中的XML文档完成了相应的修改之后，只需使用一个函数调用就可以将其写回到对应的配置文件中。
Note the call to the usage function; this lets the user know the correct way to call the utility.
请注意对usage函数的调用；这让用户知道调用实用程序的正确方法。
After that, modify the ClickToCall widget's existing cobrowse function to call this new function.
此后，修改ClickToCall小部件的现有cobrowse函数以调用新函数。
The read_file function USES the stat function call to check the modification time of the file, only re-reading the contents of the file if it changed since the last time the file was loaded.
read _ file函数使用stat函数调用检查文件的修改时间，只有在上一次装载之后修改了文件的情况下，它才重新读取文件的内容。
server to wrap up the data in a call to the function I've specified, in this case myfunction().
服务器将数据封装到指定的函数调用中，即 myfunction()。
In this case the returned function object is a closure which encapsulates some logging code and the data needed to call the original function.
这种情况下返回的函数对象就是一个闭包，其中封装了一些日志代码和最初的函数调用所需要的数据。
Proceed to call the key-unsafe function, with the link register set, so that the called function returns to the next step below.
继续调用键不安全的函数，使用所设置的连接寄存器，以便被调用的函数返回下面的下一个步骤。
The difference is that with recursive functions, you rarely have to modify any variable — you just pass the new values as parameters to the next function call.
区别在于，使用递归函数极少被迫修改任何一个变量——只需要将新值作为参数传递给下一次函数调用。
These functions take environment, connection, statement, or descriptor handles as input and return the diagnostic information related to the last function call made using that handle.
这些函数以环境句柄、连接句柄、语句句柄或描述符句柄作为输入参数，返回与上一次使用该句柄作出的函数调用相关的诊断信息。
First of all, you must execute the script containing the function that you want to call.
首先，必须先执行包含想要调用的那个函数的脚本。
When the enumeration object is allocated, it will call our search function to search the record store.
指派了枚举对象后，它将会调用搜索函数来搜索记录存储。
Therefore, it might be worthwhile to restructure your spatial query to ensure just a single call to the constructor function using common table expressions.
因此，可能有必要使用公共表表达式重新构造空间查询，以确保只调用一次构造函数。
Returns the result of the above function call to the client and logs the information on the server.
将上述函数的结果返回至客户端，并在服务器上记录该信息。
It's always better to call a function once with all the data it needs to process rather than to call it multiple times and to feed it data incrementally.
用函数需要处理的所有数据一次性调用函数，始终优于多次调用函数，并以增量的方式为其提供数据。
In this case, the function executes a SQL call to retrieve the present tasks from the database.
在本例中，函数执行SQL调用从数据库中检索现有任务。
This code USES the concept of recursion to call the main function multiple times until the last directory has been traversed.
此代码会利用递归概念多次调用主函数，直至处理完最后一个目录为止。
The latter style gives rise to a function-call notation.
后一种样式引起了函数调用方式。
When the interceptor has performed its function, the call is passed to the original MQ library or class.
这个拦截程序执行其功能后，调用被传递到原始MQ库或类。
It turns out to be rather simple: just a call to the GTK + function to maximize the window.
结果相当简单：只是一个对gtk +函数的调用，以便最大化窗口。
The first argument is the URL, and the second is a function to invoke when the call is completed.
第一个参数是URL，第二个参数是一个函数，将在完成调用后调用。
This script displays the response to the call to c_square, which is the function exported in the C program in Listing 5.
该脚本显示 c_square函数调用的响应，该函数是清单5中的C程序导出的函数。
Internal to the setup function, there's a call to kzalloc (which allocates kernel memory and zeroes it).
在安装函数内部，调用了kzalloc(分配内核内存并清零)。
In the first example in Listing 3, I simply use the scm_call_1 function to call the Scheme function with one argument.
在清单3中的第一个例子中，我使用scm_call_1函数调用scheme函数，调用时带有一个参数。
This gives a new function to call, the serialize function, which gets all the input fields in the form and creates a hash of their names and values.
这会带来一个新的可调用的函数serialize，该函数获取表单内的所有输入字段并创建这些字段的名称和值的哈希表。
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