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comparison ffstools/tiffs-mkfs/main.c @ 717:178ed445021d

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tiffs-mkfs: journal creation implemented
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 23 Aug 2020 03:40:10 +0000
parents 12ae93940467
children
comparison
equal deleted inserted replaced
716:3713a349fb1e 717:178ed445021d
14 { 14 {
15 extern int optind; 15 extern int optind;
16 extern char *optarg; 16 extern char *optarg;
17 int c; 17 int c;
18 18
19 while ((c = getopt(argc, argv, "c:f:m:")) != EOF) 19 while ((c = getopt(argc, argv, "c:f:j:Jm:")) != EOF)
20 switch (c) { 20 switch (c) {
21 case 'c': 21 case 'c':
22 chunk_size_max = strtoul(optarg, 0, 0); 22 chunk_size_max = strtoul(optarg, 0, 0);
23 continue; 23 continue;
24 case 'f': 24 case 'f':
26 fprintf(stderr, 26 fprintf(stderr,
27 "error: format name must begin with \'/\'\n"); 27 "error: format name must begin with \'/\'\n");
28 exit(1); 28 exit(1);
29 } 29 }
30 format_name = optarg; 30 format_name = optarg;
31 continue;
32 case 'j':
33 journal_size = strtoul(optarg, 0, 0);
34 continue;
35 case 'J':
36 no_journal = 1;
31 continue; 37 continue;
32 case 'm': 38 case 'm':
33 block_files_max = strtoul(optarg, 0, 0); 39 block_files_max = strtoul(optarg, 0, 0);
34 continue; 40 continue;
35 default: 41 default:
50 { 56 {
51 process_cmdline(argc, argv); 57 process_cmdline(argc, argv);
52 if (!format_name) 58 if (!format_name)
53 format_name = "/"; 59 format_name = "/";
54 preen_chunk_size_max(); 60 preen_chunk_size_max();
61 preen_journal_size();
55 preen_block_files_max(); 62 preen_block_files_max();
56 /* input phase */ 63 /* input phase */
57 read_dir_level(&root, input_host_dir, 0); 64 read_dir_level(&root, input_host_dir, 0);
58 sort_dir_level(&root); 65 sort_dir_level(&root);
59 /* output phase */ 66 /* output phase */
60 prepare_output_buffers(); 67 prepare_output_buffers();
61 open_output_file(); 68 open_output_file();
62 create_root_dir(); 69 create_root_dir();
63 process_dir_level(&root); 70 process_dir_level(&root);
71 if (!no_journal)
72 create_journal();
64 finish_output(); 73 finish_output();
65 close(output_fd); 74 close(output_fd);
66 exit(0); 75 exit(0);
67 } 76 }