75 lines
1.7 KiB
C
75 lines
1.7 KiB
C
/*
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* hfsutils - tools for reading and writing Macintosh HFS volumes
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* Copyright (C) 1996-1998 Robert Leslie
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*
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* This program 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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* $Id: humount.c,v 1.6 1998/04/11 08:26:59 rob Exp $
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*/
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# ifdef HAVE_CONFIG_H
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# include "config.h"
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# endif
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# include <stdio.h>
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# include <string.h>
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# include "hfs.h"
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# include "hcwd.h"
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# include "hfsutil.h"
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# include "humount.h"
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/*
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* NAME: humount->main()
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* DESCRIPTION: implement humount command
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*/
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int humount_main(int argc, char *argv[])
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{
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int vnum;
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mountent *ent;
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if (argc > 2)
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{
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fprintf(stderr, "Usage: %s [volume-name-or-path]\n", argv0);
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return 1;
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}
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if (argc == 1)
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{
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if (hcwd_umounted(-1) == -1 &&
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hcwd_getvol(-1) == 0)
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{
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fprintf(stderr, "%s: No volume is current\n", argv0);
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return 1;
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}
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return 0;
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}
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for (ent = hcwd_getvol(vnum = 0); ent; ent = hcwd_getvol(++vnum))
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{
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if (hfsutil_samepath(argv[1], ent->path) ||
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strcasecmp(argv[1], ent->vname) == 0)
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{
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hcwd_umounted(vnum);
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return 0;
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}
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}
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fprintf(stderr, "%s: Unknown volume \"%s\"\n", argv0, argv[1]);
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return 1;
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}
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