It maintains the file descriptor state on the requested file descriptor set across system calls.
它跨系统调用在请求的文件描述符集上维护文件描述符状态。
In some cases, you can also map a file descriptor to a plain file or another device into memory.
在某些情况下，还可以把一般文件或另一个设备的文件描述符映射到内存。
The best practice here is to provide this information in a separate file and put the file name in the EJB Deployment Descriptor.
在这里，最好的方法是使用一个单独的文件提供此类信息，并将文件名放到EJB部署描述符中。
To resolve this, once you create a temporary file atomically, you must always use the file descriptor or file stream you got when you opened the file.
解决这种问题的方法是，一旦自动创建了一个临时文件，就必须始终使用打开该文件时得到的文件描述符或文件流。
Monitoring applications may read event data from deleted monitor files while the file descriptor for the monitor file is still open but may not block for further event occurrences.
在监视器文件的文件描述符仍然打开的情况下，监视应用程序可以从删除的监视器文件读取事件数据，但是不再继续等待事件发生。
Finally, a number refers to the application's file descriptor, which is an integer returned upon opening the file.
最后，数值表示应用程序的文件描述符，这是打开该文件时返回的一个整数。
By using leasing on the file descriptor, you take a lease with the kernel on a particular file.
通过对文件描述符执行租借，可以同内核就某个特定文件达成租约。
A file descriptor is an integer that refers to an open file or device, and it is used for reading and writing.
文件描述符是指向打开的文件或设备的整数，并用于执行读取和写入。
The logical file system is also responsible for managing the kernel's open file table and the per process file descriptor information.
逻辑文件系统还负责管理内核的打开文件表和每个进程的文件描述符信息。
This means that the process doesn't know the file has been deleted; it can still read and write to the file descriptor it was granted when the file was opened.
这意味着，进程并不知道文件已经被删除，它仍然可以向打开该文件时提供给它的文件描述符进行读取和写入。
The file descriptor returned by a successful call will be the lowest-numbered file descriptor not currently open for the process.
调用成功将返回文件描述符，它是进程尚未打开的序号最小的文件描述符。
The stat() function fills a struct stat structure with information about a specific file; if you've got a file descriptor instead of a file name, you can use the fstat() function instead.
stat()函数会将特定文件的相关信息填入struct stat结构中，如果您获得的是文件描述符而不是文件名，那么作为替代，您可以使用fstat() 函数。
You later discovered that lsof shows the file descriptor of a process and the associated file name.
在随后的内容中，您看到了 lsof 可以显示进程的文件描述符和相关的文件名。
Never reopen the file, or use any operations that use the file name as a parameter. Always use the file descriptor or associated stream — or the tmpwatch race issues will cause problems.
永远不要重新打开文件或者使用任何以文件为参数的操作——始终使用文件描述符或者相关的流，否则，tmpwatch竞争将引发一些问题。
A web.xml file, no matter how simple, is always required when deploying a.war file on Geronimo, because every web module (.war file) requires a deployment descriptor (web.xml file).
xml文件无论多简单，在Geronimo上部署.war文件时都需要它，因为每个web模块(.war文件)都要求一个部署描述符(web . xml文件)。
There is also an application named ct that is running out of the same directory and has its standard output (file descriptor 1) redirected to a file called output.
还有一个名为ct的应用程序正运行于相同的目录，并且其标准输出（文件描述符1）重定向到一个名为 output 的文件。
These include the web application deployment descriptor (web.xml), the struts configuration file (struts-config.xml), and the struts form validation XML file (validation.xml).
它们包括web应用程序部署描述符(web .xml)、struts配置文件(struts - config .xml)和struts表单验证xml文件(validation . xml)。
Now that you've defined the el function, placed it in the Facelets taglib descriptor file, and registered the taglib descriptor file in web. XML, you can start to use the tag.
现在我们已经定义了el函数，将其放在Faceletstaglib描述符文件中，并在web.xml中注册了taglib描述符文件，接下来就可以开始使用标记了。
Open the SCSI generic device file (such as sg1) to get the file descriptor of SCSI device.
打开SCSI通用设备文件(比如sg1)获取SCSI设备的文件描述符。
If False, the file descriptor is kept after the file is closed.
如果是False，此文件描述符会在文件关闭后保留。
When dealing with multiple file descriptors, an application typically sets each file descriptor as non-blocking (as shown in Listing 1) and issues a read on one file descriptor at a time.
在处理多个文件描述符时，应用程序通常把每个文件描述符设置为非阻塞(见清单1)，每次对一个文件描述符执行read调用。
The file descriptor used by inotify is obtained using a system call and does not have an associated device or file.
Inotify 所使用的文件描述符可以通过系统调用获得，并且没有相关设备或者文件。
Fd is the file descriptor of the device file.
fd是设备文件的文件描述符。
The resulting New EGL Part wizard creates EGL interfaces from definitions in the WSDL file and adds web services client bindings to the EGL deployment descriptor file.
随之出现的NewEGLPart向导根据WSDL文件内的定义创建EGL接口并将Web服务客户机绑定添加到EGL部署描述符文件。
Our example MBean code and WebSphere XML MBean Descriptor file are stored in the JAR file located at /build/newmbean/newmbean.jar .
我们的示例MBean代码和WebSphereXMLMBean描述符文件被存储在位于 /build/newmbean/newmbean.jar 的 JAR 文件中。
fd is the file descriptor, a pointer to the file. For this example, use the following
fd是文件描述符，是指向文件的一个指针。
The deployment descriptor is an XML file stored in the META-INF/broker.xml file in a broker archive.
部署描述符是存储在代理档案中META-INF/broker.xml文件中的 XML 文件。
Each process reads from the same file descriptor (which is just a text file with the Numbers 1 through 7), printing what was read along with the PID.
每个进程从同一文件描述符(它只是一个包含数字1至7的文本文件)执行读取操作，并连同PID一起打印所读取的内容。
At the top is the open file object, which is referenced by a process's file descriptor list.
在顶层是打开的file对象，它由进程的文件描述符列表引用。
At the top is the open file object, which is referenced by a process's file descriptor list.
在顶层是打开的file对象，它由进程的文件描述符列表引用。
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