31 lines
659 B
Bash
31 lines
659 B
Bash
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#!/bin/sh
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# usage.sh - print usage information
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# Copyright (C) 2006-2009 Daniel Baumann <daniel@debian.org>
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#
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# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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# This is free software, and you are welcome to redistribute it
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# under certain conditions; see COPYING for details.
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Usage ()
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{
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printf "%s - %s\n" "${PROGRAM}" "${DESCRIPTION}"
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echo
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Echo "Usage:"
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echo
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if [ -n "${USAGE}" ]
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then
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Echo " ${USAGE}"
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echo
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fi
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printf " %s [-h|--help]\n" "${PROGRAM}"
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printf " %s [-u|--usage]\n" "${PROGRAM}"
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printf " %s [-v|--version]\n" "${PROGRAM}"
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echo
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Echo "Try \" %s--help\" for more information." "${PROGRAM}"
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exit 1
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}
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