diff options
| author | Daniel Baumann <daniel@debian.org> | 2010-09-26 12:38:38 +0200 |
|---|---|---|
| committer | Daniel Baumann <daniel@debian.org> | 2010-09-26 15:11:45 +0200 |
| commit | 152d608f61fd22a1414c3a90ba061b790200350a (patch) | |
| tree | 44a6d3a12cd11067aea2a4d43eb9133cc25bad2f /functions/usage.sh | |
| download | vyos-live-build-152d608f61fd22a1414c3a90ba061b790200350a.tar.gz vyos-live-build-152d608f61fd22a1414c3a90ba061b790200350a.zip | |
Adding debian version 3.0~a1-1.
Diffstat (limited to 'functions/usage.sh')
| -rwxr-xr-x | functions/usage.sh | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/functions/usage.sh b/functions/usage.sh new file mode 100755 index 000000000..ef82babee --- /dev/null +++ b/functions/usage.sh @@ -0,0 +1,31 @@ +#!/bin/sh + +## live-build(7) - System Build Scripts +## Copyright (C) 2006-2010 Daniel Baumann <daniel@debian.org> +## +## live-build 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. + + +Usage () +{ + printf "%s - %s\n" "${PROGRAM}" "${DESCRIPTION}" + echo + Echo "Usage:" + echo + + if [ -n "${USAGE}" ] + then + Echo " ${USAGE}" + echo + fi + + printf " %s [-h|--help]\n" "${PROGRAM}" + printf " %s [-u|--usage]\n" "${PROGRAM}" + printf " %s [-v|--version]\n" "${PROGRAM}" + echo + Echo "Try \" %s--help\" for more information." "${PROGRAM}" + + exit 1 +} |