banner.1

操作系统设计与实现源码

.TH BANNER 1
.SH NAME
banner \- print a banner
.SH SYNOPSIS
\fBbanner \fIarg ...\fR
.br
.de FL
.TP
\\fB\\$1\\fR
\\$2
..
.de EX
.TP 20
\\fB\\$1\\fR
# \\$2
..
.SH EXAMPLES
.EX "banner happy birthday" "Print a banner saying happy birthday"
.SH DESCRIPTION
.PP
\fIBanner\fR prints its arguments on \fIstdout\fR using a matrix 
of 6 x 6 pixels per character.