FreeCalypso > hg > freecalypso-tools
annotate ffstools/tiffs-mkfs/main.c @ 897:cb0f61535166
doc/Buzzer-melodies: update for new fc-buzplay
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 03 Apr 2022 08:53:53 +0000 |
parents | 178ed445021d |
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rev | line source |
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1 #include <sys/types.h> |
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2 #include <sys/param.h> |
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3 #include <stdio.h> |
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4 #include <stdint.h> |
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5 #include <stdlib.h> |
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6 #include <string.h> |
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7 #include <strings.h> |
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8 #include "struct.h" |
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9 #include "globals.h" |
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10 |
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11 void |
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12 process_cmdline(argc, argv) |
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13 char **argv; |
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14 { |
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15 extern int optind; |
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16 extern char *optarg; |
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17 int c; |
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18 |
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19 while ((c = getopt(argc, argv, "c:f:j:Jm:")) != EOF) |
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20 switch (c) { |
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21 case 'c': |
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22 chunk_size_max = strtoul(optarg, 0, 0); |
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23 continue; |
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24 case 'f': |
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25 if (*optarg != '/') { |
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26 fprintf(stderr, |
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27 "error: format name must begin with \'/\'\n"); |
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28 exit(1); |
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29 } |
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30 format_name = optarg; |
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31 continue; |
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32 case 'j': |
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33 journal_size = strtoul(optarg, 0, 0); |
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34 continue; |
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35 case 'J': |
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36 no_journal = 1; |
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37 continue; |
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38 case 'm': |
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39 block_files_max = strtoul(optarg, 0, 0); |
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40 continue; |
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41 default: |
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42 usage: fprintf(stderr, |
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43 "usage: %s [options] <org> <srcdir> <outfile>\n", |
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44 argv[0]); |
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45 exit(1); |
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46 } |
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47 if (argc - optind != 3) |
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48 goto usage; |
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49 parse_org_arg(argv[optind]); |
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50 input_host_dir = argv[optind+1]; |
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51 output_filename = argv[optind+2]; |
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52 } |
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53 |
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54 main(argc, argv) |
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55 char **argv; |
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56 { |
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57 process_cmdline(argc, argv); |
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58 if (!format_name) |
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59 format_name = "/"; |
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60 preen_chunk_size_max(); |
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61 preen_journal_size(); |
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62 preen_block_files_max(); |
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63 /* input phase */ |
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64 read_dir_level(&root, input_host_dir, 0); |
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65 sort_dir_level(&root); |
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66 /* output phase */ |
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67 prepare_output_buffers(); |
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68 open_output_file(); |
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69 create_root_dir(); |
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70 process_dir_level(&root); |
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71 if (!no_journal) |
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72 create_journal(); |
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73 finish_output(); |
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74 close(output_fd); |
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75 exit(0); |
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76 } |