ref: 2fe3b28f86ed4aa291fb8a620b948abe9c6a1f84
dir: /sys/src/cmd/python/Doc/lib/liballos.tex/
\chapter{Generic Operating System Services \label{allos}} The modules described in this chapter provide interfaces to operating system features that are available on (almost) all operating systems, such as files and a clock. The interfaces are generally modeled after the \UNIX{} or C interfaces, but they are available on most other systems as well. Here's an overview: \localmoduletable