FreeCalypso > hg > freecalypso-reveng
annotate pirollback/inopath.c @ 377:34490934ff02
compal/audio/reg-read-guide written
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 09 Oct 2021 20:24:03 +0000 |
parents | 18472a2ccf55 |
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rev | line source |
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pirollback: pathname reconstruction implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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1 #include <stdio.h> |
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2 #include <stdlib.h> |
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3 #include "pathname.h" |
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4 |
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5 extern char *imgfile; |
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6 extern int last_inode; |
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7 |
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8 main(argc, argv) |
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9 char **argv; |
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10 { |
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11 int ino; |
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12 char *strtoul_endp; |
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13 char pathname[PATHNAME_BUF_SIZE]; |
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14 |
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15 if (argc != 3) { |
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16 usage: fprintf(stderr, "usage: %s ffs-image inode\n", argv[0]); |
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17 exit(1); |
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18 } |
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19 imgfile = argv[1]; |
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20 ino = strtoul(argv[2], &strtoul_endp, 16); |
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21 if (!argv[2][0] || *strtoul_endp) |
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22 goto usage; |
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23 read_img_file(); |
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24 read_inodes(); |
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25 if (ino < 1 || ino > last_inode) { |
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26 fprintf(stderr, "%s: bad inode number specified\n", argv[0]); |
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27 exit(1); |
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28 } |
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29 walk_tree(); |
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30 check_object_names(); |
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31 if (pathname_of_inode(ino, pathname) < 0) { |
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32 fprintf(stderr, "unable to get the pathname\n"); |
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33 exit(1); |
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34 } |
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35 printf("%s\n", pathname); |
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36 exit(0); |
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37 } |