shithub: x

ref: 17ecec63f2109a344a2e610668017c5af5f9914d
dir: x/man

View raw version 
#!/bin/rc
# x/man -- print manual pages from remote systems
rfork e

flags=()
section=()
width=72

fn usage {
	echo usage: x/man [flags] [section] title ...
	exit usage
}

while(! ~ $#* 0 && ~ $1 -* && ! ~ $1 --){
	flags=($flags $1)
	shift
}
if(~ $1 --)
	shift
if(~ $#* 0)
	usage
if(echo $1 | grep -s '^[0-9][0-9A-Za-z]*'){
	section=$1
	shift
}
if(~ $#section 0)
	x/run 'MANWIDTH='$width man $flags $*
if not
	x/run 'MANWIDTH='$width man $flags -s $section $*