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### 导航 - [索引](../genindex.xhtml "总目录") - [模块](../py-modindex.xhtml "Python 模块索引") | - [下一页](posix.xhtml "posix --- The most common POSIX system calls") | - [上一页](winsound.xhtml "winsound --- Sound-playing interface for Windows") | - ![](https://box.kancloud.cn/a721fc7ec672275e257bbbfde49a4d4e_16x16.png) - [Python](https://www.python.org/) » - zh\_CN 3.7.3 [文档](../index.xhtml) » - [Python 标准库](index.xhtml) » - $('.inline-search').show(0); | # Unix 专有服务 本章描述的模块提供了 Unix 操作系统独有特性的接口,在某些情况下也适用于它的某些或许多衍生版。 以下为模块概览: - [`posix` --- The most common POSIX system calls](posix.xhtml) - [Large File Support](posix.xhtml#large-file-support) - [Notable Module Contents](posix.xhtml#notable-module-contents) - [`pwd` --- 用户密码数据库](pwd.xhtml) - [`spwd` --- The shadow password database](spwd.xhtml) - [`grp` --- The group database](grp.xhtml) - [`crypt` --- Function to check Unix passwords](crypt.xhtml) - [Hashing Methods](crypt.xhtml#hashing-methods) - [Module Attributes](crypt.xhtml#module-attributes) - [模块函数](crypt.xhtml#module-functions) - [示例](crypt.xhtml#examples) - [`termios` --- POSIX style tty control](termios.xhtml) - [示例](termios.xhtml#example) - [`tty` --- 终端控制功能](tty.xhtml) - [`pty` --- Pseudo-terminal utilities](pty.xhtml) - [示例](pty.xhtml#example) - [`fcntl` --- The `fcntl` and `ioctl` system calls](fcntl.xhtml) - [`pipes` --- Interface to shell pipelines](pipes.xhtml) - [Template Objects](pipes.xhtml#template-objects) - [`resource` --- Resource usage information](resource.xhtml) - [Resource Limits](resource.xhtml#resource-limits) - [Resource Usage](resource.xhtml#resource-usage) - [`nis` --- Interface to Sun's NIS (Yellow Pages)](nis.xhtml) - [Unix syslog 库例程](syslog.xhtml) - [示例](syslog.xhtml#examples) - [Simple example](syslog.xhtml#simple-example) ### 导航 - [索引](../genindex.xhtml "总目录") - [模块](../py-modindex.xhtml "Python 模块索引") | - [下一页](posix.xhtml "posix --- The most common POSIX system calls") | - [上一页](winsound.xhtml "winsound --- Sound-playing interface for Windows") | - ![](https://box.kancloud.cn/a721fc7ec672275e257bbbfde49a4d4e_16x16.png) - [Python](https://www.python.org/) » - zh\_CN 3.7.3 [文档](../index.xhtml) » - [Python 标准库](index.xhtml) » - $('.inline-search').show(0); | © [版权所有](../copyright.xhtml) 2001-2019, Python Software Foundation. Python 软件基金会是一个非盈利组织。 [请捐助。](https://www.python.org/psf/donations/) 最后更新于 5月 21, 2019. [发现了问题](../bugs.xhtml)? 使用[Sphinx](http://sphinx.pocoo.org/)1.8.4 创建。