line.1

Util-linux 软件包包含许多工具。其中比较重要的是加载、卸载、格式化、分区和管理硬盘驱动器

.\" This page is in the public domain
.TH LINE 1 "2002-07-07" "" "User Commands"
.SH NAME
line \- read one line
.SH SYNOPSIS
.B line
.SH DESCRIPTION
The utility
.I line
copies one line (up to a newline) from standard input to standard output.
It always prints at least a newline and returns an exit status of 1
on EOF or read error.
.SH "SEE ALSO"
.BR read (1)