脚是非常特殊的、由26块细小骨头组成的结构体。
The feet are highly specialized structures made up of 26 small delicate bones.
第二个参数是信号信息结构体。
众所周知它们使用了静态数据结构体。
第三个参数是ucontext结构体。
清单3 .sigaction结构体。
指向新sigaction结构体的指针
指向旧sigaction结构体的指针
结构体只能拥有公有的数据字段。
它是一个在结构体中，每次循环都为真的属性。
It says, here is a property that is true of this structure every time through the loop.
这个结构体是由内核根据所生成的信号来填充的。
This structure is populated by the kernel, based on the signal generated.
sigaction结构体的定义如清单3所示。
一个代表了“潜在的撤销请求”的结构体。
A struct that represents a 'potential request for cancellation'.
返回一个与最近的博客文章对应的结构体数组。
Returns an array of structs corresponding to recent blog posts.
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.
它定义了描述字符串、变长数组以及类似的结构体的语言。
It defines language to describe strings, variable-length arrays, and similar structures.
大堡礁延绵2 000公里以上，是地球上最大的生命结构体。
At over 2000 kilometers long, the Great Barrier Reef is the largest living structure on earth.
发送出任务项目(来自结构体的整数)之后，任务指针将被释放。
After emitting the work item (integer from the structure), the work pointer is freed.
包含此结构体定义的头文件是bits/siginfo.h。
The header file that contains the structure definition is bits/siginfo.h.
数组、结构体和联合等复合类型只会简单地显示其类型，如图4所示。
Complex types, such as arrays, structures and unions, simply give their type as shown in the Figure 4.
这些函数(见清单8)模拟清单7，只是不需要定义工作队列结构体。
These functions (shown in Listing 8) mimic those from Listing 7, except that you don't need to define the work queue structure.
这种特殊限制符号使得字典就像记录或者结构体一样易于使用
This special limited notation makes dictionaries very easy to use as records or structs
结构体可用于获取发送者的pid、uid、错误地址以及其他信息。
This structure can be used to get the sender's pid, uid, fault address, and other information.
然后，假设这个结构体本身的地址在一个名为X 的寄存器中。
Then, let's say that the address of the struct itself is in a register called register X.
无线传感器能比有线传感器更容易，更快捷和更省钱地附加在一个结构体上。
Wireless sensors can be added to a structure much more easily, quickly and cheaply than wired sensors.
通过工作队列与之通信的任务可以由结构体work_struct来定义。
The work to be communicated through the work queue is defined by the work_struct structure.
如果我们希望访问这个结构体的第二个元素，就需要在寄存器中的值上加上8。
If you want to access the second member of the structure, you'll need to add 8 to the value in the register.
mysig_act是一个sigaction结构体，其中包含了所有的信息。
mysig_act is the sigaction structure containing all this information.
海马区旁边有一个被称为‘杏仁核’的结构体，已知在烙下不可磨灭印记中起到一定作用。
A structure next to the hippocampus called the amygdala is known to play a role in stamping this indelible mark.
通常，该结构体是用来进行任务定义的结构体的第一个元素(后面有相关例子)。
Typically, this structure is the first element of a user's structure of work definition (you'll see an example of this later).
清单5.pid 1508和1509的结构体thread_info的输出。
Listing 5. Output of struct thread_info for pids 1508 and 1509.
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