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32 lines
1.5 KiB
Text
32 lines
1.5 KiB
Text
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########################################################################
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# #
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# This file is part of the ksh 93u+m package #
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# Copyright (c) 1982-2012 AT&T Intellectual Property #
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# Copyright (c) 2021 Contributors to ksh 93u+m #
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# <https://github.com/ksh93/ksh> #
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# and is licensed under the #
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# Eclipse Public License, Version 1.0 #
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# #
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# A copy of the License is available at #
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# http://www.eclipse.org/org/documents/epl-v10.html #
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# (with md5 checksum b35adb5213ca9657e911e9befb180842) #
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# #
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# Martijn Dekker <martijn@inlv.org> #
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# #
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########################################################################
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_message()
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{
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print -r $'\t'"${Command}[$1]: ${@:2}" >&2
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}
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alias err_exit='_message "$((Errors++,LINENO))"' # inaccurate err_exit name kept for historical integrity :)
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alias warning='_message "$LINENO" "warning:"'
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Command=${0##*/}
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integer Errors=0
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if ! [[ -d $tmp && -w $tmp && $tmp == "$PWD" ]]
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then print -r "$Command: \$tmp not set; run this from shtests. Aborting." >&2
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exit 1
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fi
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