summaryrefslogtreecommitdiff
path: root/functions/man.sh
blob: d5cdbb31b3cd89712e4d06ac4c3dd639f875a797 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
#!/bin/sh

## live-build(7) - System Build Scripts
## Copyright (C) 2016-2020 The Debian Live team
## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.


Man ()
{
	local BASENAME
	BASENAME=$(basename ${0})
	if [ $(which man) ]
	then
		case $BASENAME in
			$PROGRAM)
				man ${PROGRAM}
				;;
			*)
				man ${PROGRAM} $(basename ${0})
				;;
		esac
	else
		Echo_warning "man is not installed, falling back to usage output."
		Usage
	fi
	exit 0
}