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Commit | Line | Data |
---|---|---|
21c84b71 TT |
1 | /* |
2 | * message.c --- print e2fsck messages (with compression) | |
3 | * | |
4 | * Copyright 1996, 1997 by Theodore Ts'o | |
5 | * | |
6 | * %Begin-Header% | |
7 | * This file may be redistributed under the terms of the GNU Public | |
8 | * License. | |
9 | * %End-Header% | |
10 | * | |
11 | * print_e2fsck_message() prints a message to the user, using | |
12 | * compression techniques and expansions of abbreviations. | |
13 | * | |
14 | * The following % expansions are supported: | |
15 | * | |
16 | * %b <blk> block number | |
695706ca | 17 | * %B <blkcount> interpret blkcount as blkcount |
1b6bf175 | 18 | * %c <blk2> block number |
fcdebce7 AD |
19 | * %Di <dirent>->ino inode number |
20 | * %Dn <dirent>->name string | |
21 | * %Dr <dirent>->rec_len | |
22 | * %Dl <dirent>->name_len | |
23 | * %Dt <dirent>->filetype | |
24 | * %d <dir> inode number | |
21c84b71 TT |
25 | * %g <group> integer |
26 | * %i <ino> inode number | |
27 | * %Is <inode> -> i_size | |
cebe48a1 | 28 | * %IS <inode> -> i_extra_isize |
21c84b71 TT |
29 | * %Ib <inode> -> i_blocks |
30 | * %Il <inode> -> i_links_count | |
31 | * %Im <inode> -> i_mode | |
32 | * %IM <inode> -> i_mtime | |
33 | * %IF <inode> -> i_faddr | |
34 | * %If <inode> -> i_file_acl | |
35 | * %Id <inode> -> i_dir_acl | |
ecf1b776 TT |
36 | * %Iu <inode> -> i_uid |
37 | * %Ig <inode> -> i_gid | |
ccfbb266 | 38 | * %It <inode type> |
21c84b71 | 39 | * %j <ino2> inode number |
1b6bf175 | 40 | * %m <com_err error message> |
21c84b71 TT |
41 | * %N <num> |
42 | * %p ext2fs_get_pathname of directory <ino> | |
43 | * %P ext2fs_get_pathname of <dirent>->ino with <ino2> as | |
44 | * the containing directory. (If dirent is NULL | |
45 | * then return the pathname of directory <ino2>) | |
46 | * %q ext2fs_get_pathname of directory <dir> | |
47 | * %Q ext2fs_get_pathname of directory <ino> with <dir> as | |
48 | * the containing directory. | |
695706ca | 49 | * %r <blkcount> interpret blkcount as refcount |
1b6bf175 TT |
50 | * %s <str> miscellaneous string |
51 | * %S backup superblock | |
3b5386dc | 52 | * %X <num> hexadecimal format |
21c84b71 TT |
53 | * |
54 | * The following '@' expansions are supported: | |
55 | * | |
342d847d | 56 | * @a extended attribute |
f8188fff | 57 | * @A error allocating |
21c84b71 TT |
58 | * @b block |
59 | * @B bitmap | |
1917875f | 60 | * @c compress |
21c84b71 | 61 | * @C conflicts with some other fs block |
21c84b71 TT |
62 | * @D deleted |
63 | * @d directory | |
64 | * @e entry | |
65 | * @E Entry '%Dn' in %p (%i) | |
1b6bf175 | 66 | * @f filesystem |
21c84b71 TT |
67 | * @F for @i %i (%Q) is |
68 | * @g group | |
8fdc9985 | 69 | * @h HTREE directory inode |
d74edf4e TT |
70 | * @i inode |
71 | * @I illegal | |
72 | * @j journal | |
21c84b71 TT |
73 | * @l lost+found |
74 | * @L is a link | |
7ae1983a TT |
75 | * @m multiply-claimed |
76 | * @n invalid | |
80bfaa3e | 77 | * @o orphaned |
8fdc9985 | 78 | * @p problem in |
624e4a64 | 79 | * @q quota |
21c84b71 | 80 | * @r root inode |
efc6f628 | 81 | * @s should be |
1b6bf175 | 82 | * @S superblock |
80bfaa3e | 83 | * @u unattached |
d74edf4e | 84 | * @v device |
15d482ba | 85 | * @x extent |
21c84b71 TT |
86 | * @z zero-length |
87 | */ | |
88 | ||
d1154eb4 | 89 | #include "config.h" |
21c84b71 TT |
90 | #include <stdlib.h> |
91 | #include <unistd.h> | |
92 | #include <string.h> | |
93 | #include <ctype.h> | |
94 | #include <termios.h> | |
95 | ||
96 | #include "e2fsck.h" | |
97 | ||
98 | #include "problem.h" | |
99 | ||
100 | #ifdef __GNUC__ | |
101 | #define _INLINE_ __inline__ | |
102 | #else | |
103 | #define _INLINE_ | |
104 | #endif | |
105 | ||
106 | /* | |
107 | * This structure defines the abbreviations used by the text strings | |
108 | * below. The first character in the string is the index letter. An | |
109 | * abbreviation of the form '@<i>' is expanded by looking up the index | |
110 | * letter <i> in the table below. | |
111 | */ | |
112 | static const char *abbrevs[] = { | |
342d847d | 113 | N_("aextended attribute"), |
0c4a0726 TT |
114 | N_("Aerror allocating"), |
115 | N_("bblock"), | |
116 | N_("Bbitmap"), | |
1917875f | 117 | N_("ccompress"), |
0c4a0726 TT |
118 | N_("Cconflicts with some other fs @b"), |
119 | N_("iinode"), | |
120 | N_("Iillegal"), | |
1ce64539 | 121 | N_("jjournal"), |
0c4a0726 TT |
122 | N_("Ddeleted"), |
123 | N_("ddirectory"), | |
124 | N_("eentry"), | |
125 | N_("E@e '%Dn' in %p (%i)"), | |
126 | N_("ffilesystem"), | |
127 | N_("Ffor @i %i (%Q) is"), | |
128 | N_("ggroup"), | |
8fdc9985 | 129 | N_("hHTREE @d @i"), |
0c4a0726 TT |
130 | N_("llost+found"), |
131 | N_("Lis a link"), | |
7ae1983a TT |
132 | N_("mmultiply-claimed"), |
133 | N_("ninvalid"), | |
80bfaa3e | 134 | N_("oorphaned"), |
8fdc9985 | 135 | N_("pproblem in"), |
624e4a64 | 136 | N_("qquota"), |
0c4a0726 TT |
137 | N_("rroot @i"), |
138 | N_("sshould be"), | |
139 | N_("Ssuper@b"), | |
80bfaa3e | 140 | N_("uunattached"), |
d74edf4e | 141 | N_("vdevice"), |
15d482ba | 142 | N_("xextent"), |
0c4a0726 | 143 | N_("zzero-length"), |
21c84b71 TT |
144 | "@@", |
145 | 0 | |
146 | }; | |
147 | ||
148 | /* | |
149 | * Give more user friendly names to the "special" inodes. | |
150 | */ | |
721edd0e | 151 | #define num_special_inodes 11 |
21c84b71 TT |
152 | static const char *special_inode_name[] = |
153 | { | |
0c4a0726 TT |
154 | N_("<The NULL inode>"), /* 0 */ |
155 | N_("<The bad blocks inode>"), /* 1 */ | |
21c84b71 | 156 | "/", /* 2 */ |
0edcc270 AK |
157 | N_("<The user quota inode>"), /* 3 */ |
158 | N_("<The group quota inode>"), /* 4 */ | |
0c4a0726 | 159 | N_("<The boot loader inode>"), /* 5 */ |
721edd0e TT |
160 | N_("<The undelete directory inode>"), /* 6 */ |
161 | N_("<The group descriptor inode>"), /* 7 */ | |
162 | N_("<The journal inode>"), /* 8 */ | |
163 | N_("<Reserved inode 9>"), /* 9 */ | |
164 | N_("<Reserved inode 10>"), /* 10 */ | |
21c84b71 TT |
165 | }; |
166 | ||
9e51eca7 TT |
167 | /* |
168 | * This function does "safe" printing. It will convert non-printable | |
169 | * ASCII characters using '^' and M- notation. | |
170 | */ | |
b0e91c89 | 171 | static void safe_print(FILE *f, const char *cp, int len) |
9e51eca7 TT |
172 | { |
173 | unsigned char ch; | |
174 | ||
175 | if (len < 0) | |
176 | len = strlen(cp); | |
177 | ||
178 | while (len--) { | |
179 | ch = *cp++; | |
180 | if (ch > 128) { | |
b0e91c89 | 181 | fputs("M-", f); |
9e51eca7 TT |
182 | ch -= 128; |
183 | } | |
ec8d2c3f | 184 | if ((ch < 32) || (ch == 0x7f)) { |
b0e91c89 | 185 | fputc('^', f); |
ec8d2c3f | 186 | ch ^= 0x40; /* ^@, ^A, ^B; ^? for DEL */ |
9e51eca7 | 187 | } |
b0e91c89 | 188 | fputc(ch, f); |
9e51eca7 TT |
189 | } |
190 | } | |
191 | ||
192 | ||
21c84b71 TT |
193 | /* |
194 | * This function prints a pathname, using the ext2fs_get_pathname | |
195 | * function | |
196 | */ | |
b0e91c89 TT |
197 | static void print_pathname(FILE *f, ext2_filsys fs, ext2_ino_t dir, |
198 | ext2_ino_t ino) | |
21c84b71 TT |
199 | { |
200 | errcode_t retval; | |
201 | char *path; | |
202 | ||
203 | if (!dir && (ino < num_special_inodes)) { | |
b0e91c89 | 204 | fputs(_(special_inode_name[ino]), f); |
21c84b71 TT |
205 | return; |
206 | } | |
efc6f628 | 207 | |
da05d141 ES |
208 | if (fs) |
209 | retval = ext2fs_get_pathname(fs, dir, ino, &path); | |
210 | if (!fs || retval) | |
b0e91c89 | 211 | fputs("???", f); |
21c84b71 | 212 | else { |
b0e91c89 | 213 | safe_print(f, path, -1); |
c4e3d3f3 | 214 | ext2fs_free_mem(&path); |
21c84b71 TT |
215 | } |
216 | } | |
217 | ||
b0e91c89 | 218 | static void print_time(FILE *f, time_t t) |
fe26a55a TT |
219 | { |
220 | const char * time_str; | |
221 | static int do_gmt = -1; | |
222 | ||
223 | #ifdef __dietlibc__ | |
224 | /* The diet libc doesn't respect the TZ environemnt variable */ | |
225 | if (do_gmt == -1) { | |
226 | time_str = getenv("TZ"); | |
227 | if (!time_str) | |
228 | time_str = ""; | |
229 | do_gmt = !strcmp(time_str, "GMT0"); | |
230 | } | |
231 | #endif | |
232 | time_str = asctime((do_gmt > 0) ? gmtime(&t) : localtime(&t)); | |
b0e91c89 | 233 | fprintf(f, "%.24s", time_str); |
fe26a55a TT |
234 | } |
235 | ||
21c84b71 TT |
236 | /* |
237 | * This function handles the '@' expansion. We allow recursive | |
238 | * expansion; an @ expression can contain further '@' and '%' | |
efc6f628 | 239 | * expressions. |
21c84b71 | 240 | */ |
b0e91c89 | 241 | static _INLINE_ void expand_at_expression(FILE *f, e2fsck_t ctx, char ch, |
1b6bf175 | 242 | struct problem_context *pctx, |
1a191d66 | 243 | int *first, int recurse) |
21c84b71 TT |
244 | { |
245 | const char **cpp, *str; | |
efc6f628 | 246 | |
21c84b71 TT |
247 | /* Search for the abbreviation */ |
248 | for (cpp = abbrevs; *cpp; cpp++) { | |
249 | if (ch == *cpp[0]) | |
250 | break; | |
251 | } | |
1a191d66 | 252 | if (*cpp && recurse < 10) { |
6177c41f | 253 | str = _(*cpp) + 1; |
21c84b71 TT |
254 | if (*first && islower(*str)) { |
255 | *first = 0; | |
b0e91c89 | 256 | fputc(toupper(*str++), f); |
21c84b71 | 257 | } |
b0e91c89 | 258 | print_e2fsck_message(f, ctx, str, pctx, *first, recurse+1); |
21c84b71 | 259 | } else |
b0e91c89 | 260 | fprintf(f, "@%c", ch); |
21c84b71 TT |
261 | } |
262 | ||
263 | /* | |
ecf1b776 | 264 | * This function expands '%IX' expressions |
21c84b71 | 265 | */ |
b0e91c89 | 266 | static _INLINE_ void expand_inode_expression(FILE *f, ext2_filsys fs, char ch, |
8ff1a860 | 267 | struct problem_context *ctx) |
21c84b71 TT |
268 | { |
269 | struct ext2_inode *inode; | |
cebe48a1 | 270 | struct ext2_inode_large *large_inode; |
21c84b71 TT |
271 | |
272 | if (!ctx || !ctx->inode) | |
273 | goto no_inode; | |
efc6f628 | 274 | |
21c84b71 | 275 | inode = ctx->inode; |
cebe48a1 TT |
276 | large_inode = (struct ext2_inode_large *) inode; |
277 | ||
21c84b71 TT |
278 | switch (ch) { |
279 | case 's': | |
246501c6 | 280 | if (LINUX_S_ISDIR(inode->i_mode)) |
b0e91c89 | 281 | fprintf(f, "%u", inode->i_size); |
246501c6 TT |
282 | else { |
283 | #ifdef EXT2_NO_64_TYPE | |
284 | if (inode->i_size_high) | |
b0e91c89 TT |
285 | fprintf(f, "0x%x%08x", inode->i_size_high, |
286 | inode->i_size); | |
246501c6 | 287 | else |
b0e91c89 | 288 | fprintf(f, "%u", inode->i_size); |
246501c6 | 289 | #else |
b0e91c89 | 290 | fprintf(f, "%llu", EXT2_I_SIZE(inode)); |
246501c6 TT |
291 | #endif |
292 | } | |
21c84b71 | 293 | break; |
cebe48a1 | 294 | case 'S': |
b0e91c89 | 295 | fprintf(f, "%u", large_inode->i_extra_isize); |
cebe48a1 | 296 | break; |
21c84b71 | 297 | case 'b': |
8a8f3654 TT |
298 | if (fs->super->s_feature_ro_compat & |
299 | EXT4_FEATURE_RO_COMPAT_HUGE_FILE) | |
b0e91c89 TT |
300 | fprintf(f, "%llu", inode->i_blocks + |
301 | (((long long) inode->osd2.linux2.l_i_blocks_hi) | |
302 | << 32)); | |
1ca1059f | 303 | else |
b0e91c89 | 304 | fprintf(f, "%u", inode->i_blocks); |
21c84b71 TT |
305 | break; |
306 | case 'l': | |
b0e91c89 | 307 | fprintf(f, "%d", inode->i_links_count); |
21c84b71 TT |
308 | break; |
309 | case 'm': | |
b0e91c89 | 310 | fprintf(f, "0%o", inode->i_mode); |
21c84b71 TT |
311 | break; |
312 | case 'M': | |
b0e91c89 | 313 | print_time(f, inode->i_mtime); |
21c84b71 TT |
314 | break; |
315 | case 'F': | |
b0e91c89 | 316 | fprintf(f, "%u", inode->i_faddr); |
21c84b71 TT |
317 | break; |
318 | case 'f': | |
b0e91c89 | 319 | fprintf(f, "%llu", ext2fs_file_acl_block(fs, inode)); |
21c84b71 TT |
320 | break; |
321 | case 'd': | |
b0e91c89 TT |
322 | fprintf(f, "%u", (LINUX_S_ISDIR(inode->i_mode) ? |
323 | inode->i_dir_acl : 0)); | |
21c84b71 | 324 | break; |
ecf1b776 | 325 | case 'u': |
b0e91c89 | 326 | fprintf(f, "%d", inode_uid(*inode)); |
ecf1b776 TT |
327 | break; |
328 | case 'g': | |
b0e91c89 | 329 | fprintf(f, "%d", inode_gid(*inode)); |
ecf1b776 | 330 | break; |
ccfbb266 | 331 | case 't': |
efc6f628 | 332 | if (LINUX_S_ISREG(inode->i_mode)) |
b0e91c89 | 333 | fputs(_("regular file"), f); |
efc6f628 | 334 | else if (LINUX_S_ISDIR(inode->i_mode)) |
b0e91c89 | 335 | fputs(_("directory"), f); |
efc6f628 | 336 | else if (LINUX_S_ISCHR(inode->i_mode)) |
b0e91c89 | 337 | fputs(_("character device"), f); |
efc6f628 | 338 | else if (LINUX_S_ISBLK(inode->i_mode)) |
b0e91c89 | 339 | fputs(_("block device"), f); |
efc6f628 | 340 | else if (LINUX_S_ISFIFO(inode->i_mode)) |
b0e91c89 | 341 | fputs(_("named pipe"), f); |
efc6f628 | 342 | else if (LINUX_S_ISLNK(inode->i_mode)) |
b0e91c89 | 343 | fputs(_("symbolic link"), f); |
ccfbb266 | 344 | else if (LINUX_S_ISSOCK(inode->i_mode)) |
b0e91c89 | 345 | fputs(_("socket"), f); |
ccfbb266 | 346 | else |
b0e91c89 TT |
347 | fprintf(f, _("unknown file type with mode 0%o"), |
348 | inode->i_mode); | |
ccfbb266 | 349 | break; |
21c84b71 TT |
350 | default: |
351 | no_inode: | |
b0e91c89 | 352 | fprintf(f, "%%I%c", ch); |
21c84b71 TT |
353 | break; |
354 | } | |
355 | } | |
356 | ||
357 | /* | |
358 | * This function expands '%dX' expressions | |
359 | */ | |
b0e91c89 | 360 | static _INLINE_ void expand_dirent_expression(FILE *f, ext2_filsys fs, char ch, |
21c84b71 TT |
361 | struct problem_context *ctx) |
362 | { | |
363 | struct ext2_dir_entry *dirent; | |
8a480350 | 364 | unsigned int rec_len; |
21c84b71 | 365 | int len; |
efc6f628 | 366 | |
21c84b71 TT |
367 | if (!ctx || !ctx->dirent) |
368 | goto no_dirent; | |
efc6f628 | 369 | |
21c84b71 | 370 | dirent = ctx->dirent; |
efc6f628 | 371 | |
21c84b71 TT |
372 | switch (ch) { |
373 | case 'i': | |
b0e91c89 | 374 | fprintf(f, "%u", dirent->inode); |
21c84b71 TT |
375 | break; |
376 | case 'n': | |
b6f79831 | 377 | len = dirent->name_len & 0xFF; |
8a480350 TT |
378 | if ((ext2fs_get_rec_len(fs, dirent, &rec_len) == 0) && |
379 | (len > rec_len)) | |
380 | len = rec_len; | |
b0e91c89 | 381 | safe_print(f, dirent->name, len); |
21c84b71 | 382 | break; |
1b6bf175 | 383 | case 'r': |
8a480350 | 384 | (void) ext2fs_get_rec_len(fs, dirent, &rec_len); |
b0e91c89 | 385 | fprintf(f, "%u", rec_len); |
1b6bf175 TT |
386 | break; |
387 | case 'l': | |
b0e91c89 | 388 | fprintf(f, "%u", dirent->name_len & 0xFF); |
1b6bf175 | 389 | break; |
aa4115a4 | 390 | case 't': |
b0e91c89 | 391 | fprintf(f, "%u", dirent->name_len >> 8); |
aa4115a4 | 392 | break; |
21c84b71 TT |
393 | default: |
394 | no_dirent: | |
b0e91c89 | 395 | fprintf(f, "%%D%c", ch); |
21c84b71 TT |
396 | break; |
397 | } | |
398 | } | |
399 | ||
b0e91c89 TT |
400 | static _INLINE_ void expand_percent_expression(FILE *f, ext2_filsys fs, |
401 | char ch, int width, int *first, | |
21c84b71 TT |
402 | struct problem_context *ctx) |
403 | { | |
fe26a55a | 404 | e2fsck_t e2fsck_ctx = fs ? (e2fsck_t) fs->priv_data : NULL; |
695706ca | 405 | const char *m; |
fe26a55a | 406 | |
21c84b71 TT |
407 | if (!ctx) |
408 | goto no_context; | |
efc6f628 | 409 | |
21c84b71 TT |
410 | switch (ch) { |
411 | case '%': | |
b0e91c89 | 412 | fputc('%', f); |
21c84b71 TT |
413 | break; |
414 | case 'b': | |
15d482ba | 415 | #ifdef EXT2_NO_64_TYPE |
b0e91c89 | 416 | fprintf(f, "%*u", width, (unsigned long) ctx->blk); |
15d482ba | 417 | #else |
b0e91c89 | 418 | fprintf(f, "%*llu", width, (unsigned long long) ctx->blk); |
15d482ba | 419 | #endif |
21c84b71 TT |
420 | break; |
421 | case 'B': | |
695706ca TT |
422 | if (ctx->blkcount == BLOCK_COUNT_IND) |
423 | m = _("indirect block"); | |
424 | else if (ctx->blkcount == BLOCK_COUNT_DIND) | |
425 | m = _("double indirect block"); | |
426 | else if (ctx->blkcount == BLOCK_COUNT_TIND) | |
427 | m = _("triple indirect block"); | |
428 | else if (ctx->blkcount == BLOCK_COUNT_TRANSLATOR) | |
429 | m = _("translator block"); | |
430 | else | |
431 | m = _("block #"); | |
432 | if (*first && islower(m[0])) | |
b0e91c89 TT |
433 | fputc(toupper(*m++), f); |
434 | fputs(m, f); | |
695706ca | 435 | if (ctx->blkcount >= 0) { |
246501c6 | 436 | #ifdef EXT2_NO_64_TYPE |
b0e91c89 | 437 | fprintf(f, "%d", ctx->blkcount); |
246501c6 | 438 | #else |
b0e91c89 | 439 | fprintf(f, "%lld", (long long) ctx->blkcount); |
246501c6 | 440 | #endif |
695706ca | 441 | } |
21c84b71 | 442 | break; |
1b6bf175 | 443 | case 'c': |
15d482ba | 444 | #ifdef EXT2_NO_64_TYPE |
b0e91c89 | 445 | fprintf(f, "%*u", width, (unsigned long) ctx->blk2); |
15d482ba | 446 | #else |
b0e91c89 | 447 | fprintf(f, "%*llu", width, (unsigned long long) ctx->blk2); |
15d482ba | 448 | #endif |
1b6bf175 | 449 | break; |
21c84b71 | 450 | case 'd': |
b0e91c89 | 451 | fprintf(f, "%*u", width, ctx->dir); |
21c84b71 TT |
452 | break; |
453 | case 'g': | |
b0e91c89 | 454 | fprintf(f, "%*d", width, ctx->group); |
21c84b71 TT |
455 | break; |
456 | case 'i': | |
b0e91c89 | 457 | fprintf(f, "%*u", width, ctx->ino); |
21c84b71 TT |
458 | break; |
459 | case 'j': | |
b0e91c89 | 460 | fprintf(f, "%*u", width, ctx->ino2); |
21c84b71 | 461 | break; |
1b6bf175 | 462 | case 'm': |
b0e91c89 | 463 | fprintf(f, "%*s", width, error_message(ctx->errcode)); |
1b6bf175 | 464 | break; |
21c84b71 | 465 | case 'N': |
246501c6 | 466 | #ifdef EXT2_NO_64_TYPE |
b0e91c89 | 467 | fprintf(f, "%*u", width, ctx->num); |
246501c6 | 468 | #else |
b0e91c89 | 469 | fprintf(f, "%*llu", width, (long long)ctx->num); |
246501c6 | 470 | #endif |
21c84b71 TT |
471 | break; |
472 | case 'p': | |
b0e91c89 | 473 | print_pathname(f, fs, ctx->ino, 0); |
21c84b71 TT |
474 | break; |
475 | case 'P': | |
b0e91c89 | 476 | print_pathname(f, fs, ctx->ino2, |
21c84b71 TT |
477 | ctx->dirent ? ctx->dirent->inode : 0); |
478 | break; | |
479 | case 'q': | |
b0e91c89 | 480 | print_pathname(f, fs, ctx->dir, 0); |
21c84b71 TT |
481 | break; |
482 | case 'Q': | |
b0e91c89 | 483 | print_pathname(f, fs, ctx->dir, ctx->ino); |
21c84b71 | 484 | break; |
695706ca TT |
485 | case 'r': |
486 | #ifdef EXT2_NO_64_TYPE | |
b0e91c89 | 487 | fprintf(f, "%*d", width, ctx->blkcount); |
695706ca | 488 | #else |
b0e91c89 | 489 | fprintf(f, "%*lld", width, (long long) ctx->blkcount); |
695706ca TT |
490 | #endif |
491 | break; | |
1b6bf175 | 492 | case 'S': |
b0e91c89 | 493 | fprintf(f, "%u", get_backup_sb(NULL, fs, NULL, NULL)); |
1b6bf175 TT |
494 | break; |
495 | case 's': | |
b0e91c89 | 496 | fprintf(f, "%*s", width, ctx->str ? ctx->str : "NULL"); |
1b6bf175 | 497 | break; |
fe26a55a | 498 | case 't': |
b0e91c89 | 499 | print_time(f, (time_t) ctx->num); |
fe26a55a TT |
500 | break; |
501 | case 'T': | |
b0e91c89 | 502 | print_time(f, e2fsck_ctx ? e2fsck_ctx->now : time(0)); |
fe26a55a | 503 | break; |
b9a64a51 | 504 | case 'x': |
b0e91c89 | 505 | fprintf(f, "0x%0*x", width, ctx->csum1); |
b9a64a51 | 506 | break; |
3b5386dc TT |
507 | case 'X': |
508 | #ifdef EXT2_NO_64_TYPE | |
b0e91c89 | 509 | fprintf(f, "0x%0*x", width, ctx->num); |
3b5386dc | 510 | #else |
b0e91c89 | 511 | fprintf(f, "0x%0*llx", width, (long long)ctx->num); |
3b5386dc TT |
512 | #endif |
513 | break; | |
b9a64a51 | 514 | case 'y': |
b0e91c89 | 515 | fprintf(f, "0x%0*x", width, ctx->csum2); |
b9a64a51 | 516 | break; |
21c84b71 TT |
517 | default: |
518 | no_context: | |
b0e91c89 | 519 | fprintf(f, "%%%c", ch); |
21c84b71 TT |
520 | break; |
521 | } | |
efc6f628 | 522 | } |
21c84b71 | 523 | |
b0e91c89 | 524 | void print_e2fsck_message(FILE *f, e2fsck_t ctx, const char *msg, |
1a191d66 TT |
525 | struct problem_context *pctx, int first, |
526 | int recurse) | |
21c84b71 | 527 | { |
1b6bf175 | 528 | ext2_filsys fs = ctx->fs; |
21c84b71 | 529 | const char * cp; |
0f5676f2 | 530 | int i, width; |
5596defa TT |
531 | |
532 | e2fsck_clear_progbar(ctx); | |
21c84b71 TT |
533 | for (cp = msg; *cp; cp++) { |
534 | if (cp[0] == '@') { | |
535 | cp++; | |
b0e91c89 TT |
536 | expand_at_expression(f, ctx, *cp, pctx, &first, |
537 | recurse); | |
0f5676f2 | 538 | } else if (cp[0] == '%') { |
21c84b71 | 539 | cp++; |
0f5676f2 TT |
540 | width = 0; |
541 | while (isdigit(cp[0])) { | |
542 | width = (width * 10) + cp[0] - '0'; | |
543 | cp++; | |
544 | } | |
545 | if (cp[0] == 'I') { | |
546 | cp++; | |
b0e91c89 | 547 | expand_inode_expression(f, fs, *cp, pctx); |
0f5676f2 TT |
548 | } else if (cp[0] == 'D') { |
549 | cp++; | |
b0e91c89 | 550 | expand_dirent_expression(f, fs, *cp, pctx); |
0f5676f2 | 551 | } else { |
b0e91c89 | 552 | expand_percent_expression(f, fs, *cp, width, |
0f5676f2 TT |
553 | &first, pctx); |
554 | } | |
21c84b71 TT |
555 | } else { |
556 | for (i=0; cp[i]; i++) | |
557 | if ((cp[i] == '@') || cp[i] == '%') | |
558 | break; | |
b0e91c89 | 559 | fprintf(f, "%.*s", i, cp); |
21c84b71 TT |
560 | cp += i-1; |
561 | } | |
562 | first = 0; | |
563 | } | |
564 | } |