FreeCalypso > hg > freecalypso-reveng
view pirollback/dumpjournal.c @ 371:c7514c8b5b41
pirelli/headset: plug insertion detection figured out
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Mon, 14 Jun 2021 01:33:48 +0000 |
parents | 79a0897dee7b |
children |
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#include <stdio.h> #include <stdlib.h> #include <string.h> #include <strings.h> #include "types.h" #include "struct.h" #include "pathname.h" extern char *imgfile; extern struct inode_info inode[]; extern int last_inode; extern int journal_start_ino; dump_inode(ino) { struct inode_info *inf; char pathname[PATHNAME_BUF_SIZE]; int typechar, delchar; inf = inode + ino; switch (inf->type) { case 0xE1: typechar = 'j'; break; case 0xF1: typechar = 'f'; break; case 0xF2: typechar = 'd'; break; case 0xF4: typechar = '.'; break; default: fprintf(stderr, "dumping inode #%x: unexpected type %02X\n", ino, inf->type); exit(1); } delchar = inf->flash->type ? ' ' : '~'; if (inf->type == 0xF4) sprintf(pathname, "parent: %x", inf->parent); else if (pathname_of_inode(ino, pathname) < 0) strcpy(pathname, "-nopath-"); printf("#%04X @%06X: %c%c %s\n", ino, inf->offset, typechar, delchar, pathname); } main(argc, argv) char **argv; { int ino; if (argc != 2) { fprintf(stderr, "usage: %s ffs-image\n", argv[0]); exit(1); } imgfile = argv[1]; read_img_file(); read_inodes(); walk_tree(); check_object_names(); parse_journal(); check_object_names(); /* rerun for "undeleted" objects */ for (ino = journal_start_ino; ino <= last_inode; ino++) dump_inode(ino); exit(0); }