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comparison ffstools/tiffs-rd/ls.c @ 238:0b13839f782c

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tiffs IVA: lsino (non-specific) implemented
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sun, 26 Jan 2014 23:32:42 +0000
parents 317936902be4
children 28ea957a9d8a
comparison
equal deleted inserted replaced
237:317936902be4 238:0b13839f782c
172 } 172 }
173 for (; optind < argc; optind++) 173 for (; optind < argc; optind++)
174 ls_by_pathname(argv[optind]); 174 ls_by_pathname(argv[optind]);
175 exit(0); 175 exit(0);
176 } 176 }
177
178 lsino_all()
179 {
180 int ino, last_ino = 0;
181 struct inode_info *inf;
182 char pathname[PATHNAME_BUF_SIZE], typech;
183 int pathstat;
184 char descend_str[8], sibling_str[8];
185
186 for (ino = 1; ino < inode_limit; ino++) {
187 if (!validate_inode(ino))
188 continue;
189 if (ino != last_ino + 1)
190 printf("GAP in inode numbers\n");
191 inf = inode_info[ino];
192 pathstat = pathname_of_inode(ino, pathname);
193 if (pathstat < 0)
194 strcpy(pathname, "-nopath-");
195 switch (inf->type) {
196 case 0x00:
197 typech = '~';
198 break;
199 case 0xE1:
200 case 0xF1:
201 typech = 'f';
202 break;
203 case 0xF2:
204 typech = 'd';
205 break;
206 case 0xF3:
207 typech = 'l';
208 break;
209 case 0xF4:
210 typech = '.';
211 break;
212 default:
213 typech = '?';
214 }
215 printf("#%04x %c %s\n", ino, typech, pathname);
216 if (inf->type && !(inf->type & 0x10))
217 printf("\tread-only object\n");
218 if (ino == root_inode)
219 printf("\tactive root\n");
220 else if (inf->nparents < 1)
221 printf("\torphan\n");
222 else if (inf->nparents > 1)
223 printf("\tparent: #%x (%d)\n", inf->parent,
224 inf->nparents);
225 else if (pathstat < 0 || verbose2)
226 printf("\tparent: #%x\n", inf->parent);
227 if (verbose2 > 1) {
228 if (inf->descend)
229 sprintf(descend_str, "#%x", inf->descend);
230 else
231 strcpy(descend_str, "null");
232 if (inf->sibling)
233 sprintf(sibling_str, "#%x", inf->sibling);
234 else
235 strcpy(sibling_str, "null");
236 printf("\tchild: %s, sibling: %s\n",
237 descend_str, sibling_str);
238 }
239 if (!inf->len)
240 printf("\treclaimed\n");
241 last_ino = ino;
242 }
243 exit(0);
244 }
245
246 cmd_lsino(argc, argv)
247 char **argv;
248 {
249 extern int optind;
250 int c;
251
252 read_ffs_image();
253 find_inode_block();
254 alloc_inode_table();
255 find_root_inode();
256 treewalk_all();
257
258 optind = 0;
259 while ((c = getopt(argc, argv, "v")) != EOF)
260 switch (c) {
261 case 'v':
262 verbose2++;
263 continue;
264 default:
265 fprintf(stderr, "usage: lsino [-v[v]] [ino...]\n");
266 exit(1);
267 }
268 if (optind >= argc)
269 return lsino_all();
270 fprintf(stderr, "lsino of specific inodes not implemented yet\n");
271 exit(1);
272 }