76 lines
1.7 KiB
C
76 lines
1.7 KiB
C
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/*
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cole - A free C OLE library.
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cole_isfs - Guess if a file is a valid filesystem.
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Copyright 1998, 1999 Roberto Arturo Tena Sanchez
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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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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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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/*
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Arturo Tena <arturo@directmail.org>
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*/
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#include <stdio.h>
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/* To compile this file outside cole source tree,
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you must include here <cole/cole.h> instead <cole.h> */
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#include <cole.h>
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#define PRGNAME "cole_isfs"
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int
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main (int argc, char **argv)
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{
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COLEFS * cfs;
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COLERRNO colerrno;
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if (argc != 2) {
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fprintf (stderr, PRGNAME". Prints `yes' if the file is a "
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"valid filesystem, otherwise it prints `no'.\n"
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"Usage: "PRGNAME" <FILE>\n");
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exit (1);
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}
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cfs = cole_mount (argv[1], &colerrno);
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if (cfs == NULL) {
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switch (colerrno) {
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case COLE_ENOFILESYSTEM:
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case COLE_EINVALIDFILESYSTEM:
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printf ("no\n");
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break;
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case COLE_EMEMORY:
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case COLE_EOPENFILE:
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case COLE_EUNKNOWN:
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default:
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cole_perror (PRGNAME, colerrno);
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break;
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}
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exit (1);
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}
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if (cole_umount (cfs, &colerrno)) {
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cole_perror (PRGNAME, colerrno);
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exit (1);
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}
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printf ("yes\n");
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exit (0);
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}
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