62 lines
1.6 KiB
Bash
Executable File
62 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# Copyright 1994 David C. Niemi
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# Copyright 1994,1997,2001,2002 Alain Knaff.
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# This file is part of mtools.
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#
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# Mtools is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Mtools is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Mtools. If not, see <http://www.gnu.org/licenses/>.
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#
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# mcheck [ <DOS drive letter> ]
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#
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# Read every file on an MS-DOS formatted disk to make sure they're good.
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#
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# Requires: mdir and mread utilities from mtools in user's path.
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#
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# 1994/02/19 DCN Created
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# 1994/??/?? ALK Added case statement for results of mdir
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# 1994/09/24 DCN Cleanup (5 minutes on top of the 30 seconds creating it)
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# 1994/12/01 DCN Better comments, notices to stderr
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#
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# Copyright (C) 1994 David C. Niemi (niemi@tuxers.net)
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# The author requires that any copies or derived works include this
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# copyright notice; no other restrictions are placed on its use.
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#
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set -e
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set -u
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DRIVE=${1:-'A:'}
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mdir ${DRIVE}'*'
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case $? in
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2)
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echo "No files on disk." >&2
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exit 0
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;;
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1)
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exit 1
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;;
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0)
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;;
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esac
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echo >&2; echo "Verifying files on drive ${DRIVE}..." >&2
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if mtype -/ ${DRIVE}\* > /dev/null; then
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echo "Disk in drive ${DRIVE} is OK." >&2
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exit 0
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else
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echo "Disk in drive ${DRIVE} has errors." >&2
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exit 1
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fi
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## NOTREACHED ##
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