编译器将根据变量的初始化表达式的类型来推断变量的数据类型。
The compiler infers the data type of a variable from the type of its initialization expression.
由于宏的运作方式与l - value类似，因此也可在宏中进行变量的初始化。
Since the macro behaves like an l-value, you can also initialize it there.
通常，setup函数包含size函数(用于定义窗口的边界)以及在操作期间要使用的变量的初始化。
Typically, the setup function contains the size function (to define the bounds of the window) as well as initialization of variables that are used during operation.
或许是你的一个全局变量的初始化代码里有些问题，或者是一个在你的入口点函数中，申明的变量，导致程序崩溃。
There may be something in the deinitialization code for one of your global variables, or one of the variables declared in your entrypoint function, that is causing the crash.
只有复杂的变量需要初始化。
您可以声明并初始化一个测试变量，设置它的范围，并更改它的值。
You can declare and initialize a test variable, set its scope, and change its value.
第一个状态是初始化一些基本变量，计算总的问题数和记录测试的开始时间。
The first state is to initialize several essential variables, count the total question, and record the quiz start time.
否则，该变量在使用时将是未初始化的。
Otherwise, the variable will be uninitialized when it is used.
定义变量且检查视频接口是否可用之后，使用硬件视频内存的显示表面初始化。
After defining variables and checking to see if the video interface is available, a display surface is initialized that USES hardware video memory.
当需要没有初始化的变量，PHP解释器会自动创建一个变量，但依靠这个特性来编程并不是一个好主意。
Always initialize your variables. PHP will automatically create a variable if it hasn't been initialized, but it's not good practice to rely on this feature.
忘记初始化，忘记初始化变量是一个很常见的错误，运行完一个循环之后，当需要再次初始化时。
Initialization. A very common bug is to initialize a variable. Go through a loop, and then forget to reinitialize it when it needs to be reinitialized again.
正如我们在前面提到过的，属于业务对象类型的变量未自动初始化。
As we mentioned before, variables that are business objects are not automatically initialized.
更复杂的初始化脚本能做更多的事，包括声明由服务器维护的全局变量以及设置访问权限等等。
More elaborate initialization scripts can do a lot more, declaring global variables to be maintained by the server, setting up access privileges, and so on.
因此，若无密码键入，传递到该函数的是未初始化的变量和脚本错误结果。
Hence, with no password entered, the function is passed an uninitialized variable and a script error results.
当作为构造函数参数时，这些可变或者不可变的变量会在一个对象被实例化的时候被初始化。
When used as constructor parameters, the mutable or immutable variables specified will be initialized when an object is instantiated.
两个关键字可以在抽象类型中被用来声明“抽象”(没有初始化的)的变量。
Both keywords can be used to declare "abstract" (uninitialized) variables in abstract types.
每当使用未初始化的变量（假定具有值）时，您将得到一条 E_NOTICE。
You will get an E_NOTICE any time an uninitialized variable is used in a way that assumes it has a value.
然后初始化变量，通过调用unpack来得到串的长度。
We initialize our variables, finding the length of the string from a call to unpack .
jsp—初始化tools. jsp使用的变量。
InitTools.jsp - Initializes variables used by the Tools.jsp.
这有助于避免因意外使用了未经初始化的变量而导致的bug。
This helps avoid bugs that result from unintentional use of uninitialized variables.
接下来，您需要初始化该流程后面要使用的一些变量。
Next, you need to initialize some of the variables that the process USES later.
可以在自己的变量初始化中使用一行或两行。
You can use one line or two in your own variable initializations.
可以使用初始化器列表对标量变量进行初始化，在这种情况下应用一般的类型窄化规则。
It's okay to use initializer lists to initialize scalar variables, and the usual rule of type narrowing applies in such cases.
请注意使用了先前初始化的变量以及指示用于内存初始化的GFP屏蔽第四个参数。
Note that you use your previously initialized variables along with a fourth parameter that indicates the GFP mask for memory initialization.
如果用空的初始化器列表对变量进行初始化，对象为初始化值。
If a variable is initialized with an empty initializer list, the object is value initialized.
赋值中的表达式访问变量的未初始化部分。
The expression in an assign accesses an uninitialized part of a variable.
接下来，需确保您的原子变量使用ATOMIC_INIT符号常量进行了初始化。
Next, you ensure that your atomic variable is initialized using the ATOMIC_INIT symbolic constant.
设置更改后，每当使用未初始化的变量、进行错误的文件访问及发生其他（大多数）无害错误时，PHP都会报告一条警告消息，但也存在这是一个潜在攻击矢量的可能性。
This will result in PHP reporting a warning every time an uninitialized variable is used, each bad file access, and other (mostly) harmless errors, but might also represent a potential attack vector.
TBSCAN(10)初始化函数中的本地变量。
TBSCAN (10) initializes the local variables in the function.
TBSCAN(10)初始化函数中的本地变量。
TBSCAN (10) initializes the local variables in the function.
应用推荐