| 1. | Is the file descriptor that has to be duplicated
要复制的文件描述符。 |
| 2. | With mode " w b " to transform the file descriptor into a file
，将文件描述符转换为一个file * 。 |
| 3. | It will not work with c library functions that expect a file descriptor , such as
它无法与需要文件描述符的c库函数（如 |
| 4. | You may need to increase the number of file descriptors for the installation to succeed
为了成功完成安装，可能需要增加文件描述符的数量。 |
| 5. | You can then continue to access it within your program by passing around the file descriptor
于是，您就可以在自己的程序中通过传送文件描述符来访问该文件。 |
| 6. | Threads , on the other hand , automatically have access to the same memory address space and file descriptors
另一方面，线程可以自动的访问相同的内存地址和文件描述符。 |
| 7. | Where you can , avoid the operations that take file names , and use the operations that take file descriptors instead
只要有可能，应尽量避免使用获取文件名的操作，而是使用获取文件描述符的操作。 |
| 8. | All threads within a single process have access to the same process components , such as file descriptors and memory
在一个单个进程内所有的线程都有权使用这个同一个进程构成，像文件描述符和内存。 |
| 9. | It also decreases the likelihood that a maintainer will insecurely use the file name they need to use the file descriptor instead
它还降低了维护者不安全地使用文件名的可能性（改为使用文件描述符） 。 |
| 10. | In the openssl library , traditional socket calls are mimicked with a similar api that uses ssl context objects in place of file descriptors
在openssl库中，相似的api模仿传统的套接字调用，使用ssl上下文对象代替文件描述符。 |
