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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-02-02 10:00:00 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2019-02-02 10:00:00 +0000 |
| commit | 32322960234c8ec91e0d42835a3ec5ee63305070 (patch) | |
| tree | 71d79574de0193778ad6cc6c96dfd4f74fa6bbbb /system-build/functions/usage.sh | |
| parent | Initial commit. (diff) | |
| download | open-infrastructure-system-tools-32322960234c8ec91e0d42835a3ec5ee63305070.tar.xz open-infrastructure-system-tools-32322960234c8ec91e0d42835a3ec5ee63305070.zip | |
Adding upstream version 20190202.upstream/20190202
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'system-build/functions/usage.sh')
| -rwxr-xr-x | system-build/functions/usage.sh | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/system-build/functions/usage.sh b/system-build/functions/usage.sh new file mode 100755 index 0000000..86809ad --- /dev/null +++ b/system-build/functions/usage.sh @@ -0,0 +1,31 @@ +#!/bin/sh + +## live-build(7) - System Build Scripts +## 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. + + +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 +} |