35 lines
567 B
Plaintext
35 lines
567 B
Plaintext
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#!/bin/sh
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RELDIR="/$0"
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RELDIR="${RELDIR%/*}"
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RELDIR="${RELDIR:-.}"
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RELDIR="${RELDIR##/}/"
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BINDIR=`cd "$RELDIR"; pwd`
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err_out() {
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err=$1
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shift
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echo $* >&2
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exit $err
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}
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usage() {
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cat >&$(($1 + 1)) << EOF
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Available commands are:
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`ls -1 $BINDIR/ltc-* | sed "s@$BINDIR/ltc-@ @g"`
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help
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EOF
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exit $1
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}
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[ $# -gt 0 ] || usage 1
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TOOL="$1"
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shift
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[ "$TOOL" == "help" ] || [ "$TOOL" == "--help" ] || [ "$TOOL" == "-h" ] && usage 0
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test -x "$BINDIR/ltc-$TOOL" || err_out 1 "Unknown command: $TOOL"
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[ $# -gt 0 ] && "$BINDIR/ltc-$TOOL" "$@" || "$BINDIR/ltc-$TOOL"
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