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Diffstat (limited to 'coreutils/stat.c')
-rw-r--r-- | coreutils/stat.c | 538 |
1 files changed, 538 insertions, 0 deletions
diff --git a/coreutils/stat.c b/coreutils/stat.c new file mode 100644 index 000000000..31dd6624e --- /dev/null +++ b/coreutils/stat.c | |||
@@ -0,0 +1,538 @@ | |||
1 | /* vi: set sw=4 ts=4: */ | ||
2 | /* | ||
3 | * stat -- display file or file system status | ||
4 | * | ||
5 | * Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation. | ||
6 | * Copyright (C) 2005 by Erik Andersen <andersen@codepoet.org> | ||
7 | * Copyright (C) 2005 by Mike Frysinger <vapier@gentoo.org> | ||
8 | * | ||
9 | * Written by Michael Meskes | ||
10 | * Taken from coreutils and turned into a busybox applet by Mike Frysinger | ||
11 | * | ||
12 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. | ||
13 | */ | ||
14 | |||
15 | #include "busybox.h" | ||
16 | |||
17 | /* vars to control behavior */ | ||
18 | #define OPT_TERSE 2 | ||
19 | #define OPT_DEREFERENCE 4 | ||
20 | static long flags; | ||
21 | |||
22 | static char const *file_type(struct stat const *st) | ||
23 | { | ||
24 | /* See POSIX 1003.1-2001 XCU Table 4-8 lines 17093-17107 | ||
25 | * for some of these formats. | ||
26 | * To keep diagnostics grammatical in English, the | ||
27 | * returned string must start with a consonant. | ||
28 | */ | ||
29 | if (S_ISREG(st->st_mode)) return st->st_size == 0 ? "regular empty file" : "regular file"; | ||
30 | if (S_ISDIR(st->st_mode)) return "directory"; | ||
31 | if (S_ISBLK(st->st_mode)) return "block special file"; | ||
32 | if (S_ISCHR(st->st_mode)) return "character special file"; | ||
33 | if (S_ISFIFO(st->st_mode)) return "fifo"; | ||
34 | if (S_ISLNK(st->st_mode)) return "symbolic link"; | ||
35 | if (S_ISSOCK(st->st_mode)) return "socket"; | ||
36 | if (S_TYPEISMQ(st)) return "message queue"; | ||
37 | if (S_TYPEISSEM(st)) return "semaphore"; | ||
38 | if (S_TYPEISSHM(st)) return "shared memory object"; | ||
39 | #ifdef S_TYPEISTMO | ||
40 | if (S_TYPEISTMO(st)) return "typed memory object"; | ||
41 | #endif | ||
42 | return "weird file"; | ||
43 | } | ||
44 | |||
45 | static char const *human_time(time_t t) | ||
46 | { | ||
47 | /* Old | ||
48 | static char *str; | ||
49 | str = ctime(&t); | ||
50 | str[strlen(str)-1] = '\0'; | ||
51 | return str; | ||
52 | */ | ||
53 | /* coreutils 6.3 compat: */ | ||
54 | static char buf[sizeof("YYYY-MM-DD HH:MM:SS.000000000")]; | ||
55 | strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S.000000000", localtime(&t)); | ||
56 | return buf; | ||
57 | } | ||
58 | |||
59 | /* Return the type of the specified file system. | ||
60 | * Some systems have statfvs.f_basetype[FSTYPSZ]. (AIX, HP-UX, and Solaris) | ||
61 | * Others have statfs.f_fstypename[MFSNAMELEN]. (NetBSD 1.5.2) | ||
62 | * Still others have neither and have to get by with f_type (Linux). | ||
63 | */ | ||
64 | static char const *human_fstype(long f_type) | ||
65 | { | ||
66 | int i; | ||
67 | static const struct types { | ||
68 | long type; | ||
69 | const char *fs; | ||
70 | } humantypes[] = { | ||
71 | { 0xADFF, "affs" }, | ||
72 | { 0x1Cd1, "devpts" }, | ||
73 | { 0x137D, "ext" }, | ||
74 | { 0xEF51, "ext2" }, | ||
75 | { 0xEF53, "ext2/ext3" }, | ||
76 | { 0x3153464a, "jfs" }, | ||
77 | { 0x58465342, "xfs" }, | ||
78 | { 0xF995E849, "hpfs" }, | ||
79 | { 0x9660, "isofs" }, | ||
80 | { 0x4000, "isofs" }, | ||
81 | { 0x4004, "isofs" }, | ||
82 | { 0x137F, "minix" }, | ||
83 | { 0x138F, "minix (30 char.)" }, | ||
84 | { 0x2468, "minix v2" }, | ||
85 | { 0x2478, "minix v2 (30 char.)" }, | ||
86 | { 0x4d44, "msdos" }, | ||
87 | { 0x4006, "fat" }, | ||
88 | { 0x564c, "novell" }, | ||
89 | { 0x6969, "nfs" }, | ||
90 | { 0x9fa0, "proc" }, | ||
91 | { 0x517B, "smb" }, | ||
92 | { 0x012FF7B4, "xenix" }, | ||
93 | { 0x012FF7B5, "sysv4" }, | ||
94 | { 0x012FF7B6, "sysv2" }, | ||
95 | { 0x012FF7B7, "coh" }, | ||
96 | { 0x00011954, "ufs" }, | ||
97 | { 0x012FD16D, "xia" }, | ||
98 | { 0x5346544e, "ntfs" }, | ||
99 | { 0x1021994, "tmpfs" }, | ||
100 | { 0x52654973, "reiserfs" }, | ||
101 | { 0x28cd3d45, "cramfs" }, | ||
102 | { 0x7275, "romfs" }, | ||
103 | { 0x858458f6, "romfs" }, | ||
104 | { 0x73717368, "squashfs" }, | ||
105 | { 0x62656572, "sysfs" }, | ||
106 | { 0, "UNKNOWN" } | ||
107 | }; | ||
108 | for (i=0; humantypes[i].type; ++i) | ||
109 | if (humantypes[i].type == f_type) | ||
110 | break; | ||
111 | return humantypes[i].fs; | ||
112 | } | ||
113 | |||
114 | #ifdef CONFIG_FEATURE_STAT_FORMAT | ||
115 | /* print statfs info */ | ||
116 | static void print_statfs(char *pformat, size_t buf_len, char m, | ||
117 | char const *filename, void const *data) | ||
118 | { | ||
119 | struct statfs const *statfsbuf = data; | ||
120 | |||
121 | switch (m) { | ||
122 | case 'n': | ||
123 | strncat(pformat, "s", buf_len); | ||
124 | printf(pformat, filename); | ||
125 | break; | ||
126 | case 'i': | ||
127 | strncat(pformat, "Lx", buf_len); | ||
128 | printf(pformat, statfsbuf->f_fsid); | ||
129 | break; | ||
130 | case 'l': | ||
131 | strncat(pformat, "lu", buf_len); | ||
132 | printf(pformat, statfsbuf->f_namelen); | ||
133 | break; | ||
134 | case 't': | ||
135 | strncat(pformat, "lx", buf_len); | ||
136 | printf(pformat, (unsigned long int) (statfsbuf->f_type)); /* no equiv. */ | ||
137 | break; | ||
138 | case 'T': | ||
139 | strncat(pformat, "s", buf_len); | ||
140 | printf(pformat, human_fstype(statfsbuf->f_type)); | ||
141 | break; | ||
142 | case 'b': | ||
143 | strncat(pformat, "jd", buf_len); | ||
144 | printf(pformat, (intmax_t) (statfsbuf->f_blocks)); | ||
145 | break; | ||
146 | case 'f': | ||
147 | strncat(pformat, "jd", buf_len); | ||
148 | printf(pformat, (intmax_t) (statfsbuf->f_bfree)); | ||
149 | break; | ||
150 | case 'a': | ||
151 | strncat(pformat, "jd", buf_len); | ||
152 | printf(pformat, (intmax_t) (statfsbuf->f_bavail)); | ||
153 | break; | ||
154 | case 'S': | ||
155 | case 's': | ||
156 | strncat(pformat, "lu", buf_len); | ||
157 | printf(pformat, (unsigned long int) (statfsbuf->f_bsize)); | ||
158 | break; | ||
159 | case 'c': | ||
160 | strncat(pformat, "jd", buf_len); | ||
161 | printf(pformat, (intmax_t) (statfsbuf->f_files)); | ||
162 | break; | ||
163 | case 'd': | ||
164 | strncat(pformat, "jd", buf_len); | ||
165 | printf(pformat, (intmax_t) (statfsbuf->f_ffree)); | ||
166 | break; | ||
167 | default: | ||
168 | strncat(pformat, "c", buf_len); | ||
169 | printf(pformat, m); | ||
170 | break; | ||
171 | } | ||
172 | } | ||
173 | |||
174 | /* print stat info */ | ||
175 | static void print_stat(char *pformat, size_t buf_len, char m, | ||
176 | char const *filename, void const *data) | ||
177 | { | ||
178 | #define TYPE_SIGNED(t) (! ((t) 0 < (t) -1)) | ||
179 | struct stat *statbuf = (struct stat *) data; | ||
180 | struct passwd *pw_ent; | ||
181 | struct group *gw_ent; | ||
182 | |||
183 | switch (m) { | ||
184 | case 'n': | ||
185 | strncat(pformat, "s", buf_len); | ||
186 | printf(pformat, filename); | ||
187 | break; | ||
188 | case 'N': | ||
189 | strncat(pformat, "s", buf_len); | ||
190 | if (S_ISLNK(statbuf->st_mode)) { | ||
191 | char *linkname = xreadlink(filename); | ||
192 | if (linkname == NULL) { | ||
193 | bb_perror_msg("cannot read symbolic link '%s'", filename); | ||
194 | return; | ||
195 | } | ||
196 | /*printf("\"%s\" -> \"%s\"", filename, linkname); */ | ||
197 | printf(pformat, filename); | ||
198 | printf(" -> "); | ||
199 | printf(pformat, linkname); | ||
200 | } else { | ||
201 | printf(pformat, filename); | ||
202 | } | ||
203 | break; | ||
204 | case 'd': | ||
205 | strncat(pformat, "ju", buf_len); | ||
206 | printf(pformat, (uintmax_t) statbuf->st_dev); | ||
207 | break; | ||
208 | case 'D': | ||
209 | strncat(pformat, "jx", buf_len); | ||
210 | printf(pformat, (uintmax_t) statbuf->st_dev); | ||
211 | break; | ||
212 | case 'i': | ||
213 | strncat(pformat, "ju", buf_len); | ||
214 | printf(pformat, (uintmax_t) statbuf->st_ino); | ||
215 | break; | ||
216 | case 'a': | ||
217 | strncat(pformat, "lo", buf_len); | ||
218 | printf(pformat, (unsigned long int) (statbuf->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO))); | ||
219 | break; | ||
220 | case 'A': | ||
221 | strncat(pformat, "s", buf_len); | ||
222 | printf(pformat, bb_mode_string(statbuf->st_mode)); | ||
223 | break; | ||
224 | case 'f': | ||
225 | strncat(pformat, "lx", buf_len); | ||
226 | printf(pformat, (unsigned long int) statbuf->st_mode); | ||
227 | break; | ||
228 | case 'F': | ||
229 | strncat(pformat, "s", buf_len); | ||
230 | printf(pformat, file_type(statbuf)); | ||
231 | break; | ||
232 | case 'h': | ||
233 | strncat(pformat, "lu", buf_len); | ||
234 | printf(pformat, (unsigned long int) statbuf->st_nlink); | ||
235 | break; | ||
236 | case 'u': | ||
237 | strncat(pformat, "lu", buf_len); | ||
238 | printf(pformat, (unsigned long int) statbuf->st_uid); | ||
239 | break; | ||
240 | case 'U': | ||
241 | strncat(pformat, "s", buf_len); | ||
242 | setpwent(); | ||
243 | pw_ent = getpwuid(statbuf->st_uid); | ||
244 | printf(pformat, (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN"); | ||
245 | break; | ||
246 | case 'g': | ||
247 | strncat(pformat, "lu", buf_len); | ||
248 | printf(pformat, (unsigned long int) statbuf->st_gid); | ||
249 | break; | ||
250 | case 'G': | ||
251 | strncat(pformat, "s", buf_len); | ||
252 | setgrent(); | ||
253 | gw_ent = getgrgid(statbuf->st_gid); | ||
254 | printf(pformat, (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN"); | ||
255 | break; | ||
256 | case 't': | ||
257 | strncat(pformat, "lx", buf_len); | ||
258 | printf(pformat, (unsigned long int) major(statbuf->st_rdev)); | ||
259 | break; | ||
260 | case 'T': | ||
261 | strncat(pformat, "lx", buf_len); | ||
262 | printf(pformat, (unsigned long int) minor(statbuf->st_rdev)); | ||
263 | break; | ||
264 | case 's': | ||
265 | strncat(pformat, "ju", buf_len); | ||
266 | printf(pformat, (uintmax_t) (statbuf->st_size)); | ||
267 | break; | ||
268 | case 'B': | ||
269 | strncat(pformat, "lu", buf_len); | ||
270 | printf(pformat, (unsigned long int) 512); //ST_NBLOCKSIZE | ||
271 | break; | ||
272 | case 'b': | ||
273 | strncat(pformat, "ju", buf_len); | ||
274 | printf(pformat, (uintmax_t) statbuf->st_blocks); | ||
275 | break; | ||
276 | case 'o': | ||
277 | strncat(pformat, "lu", buf_len); | ||
278 | printf(pformat, (unsigned long int) statbuf->st_blksize); | ||
279 | break; | ||
280 | case 'x': | ||
281 | strncat(pformat, "s", buf_len); | ||
282 | printf(pformat, human_time(statbuf->st_atime)); | ||
283 | break; | ||
284 | case 'X': | ||
285 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len); | ||
286 | printf(pformat, (unsigned long int) statbuf->st_atime); | ||
287 | break; | ||
288 | case 'y': | ||
289 | strncat(pformat, "s", buf_len); | ||
290 | printf(pformat, human_time(statbuf->st_mtime)); | ||
291 | break; | ||
292 | case 'Y': | ||
293 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len); | ||
294 | printf(pformat, (unsigned long int) statbuf->st_mtime); | ||
295 | break; | ||
296 | case 'z': | ||
297 | strncat(pformat, "s", buf_len); | ||
298 | printf(pformat, human_time(statbuf->st_ctime)); | ||
299 | break; | ||
300 | case 'Z': | ||
301 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len); | ||
302 | printf(pformat, (unsigned long int) statbuf->st_ctime); | ||
303 | break; | ||
304 | default: | ||
305 | strncat(pformat, "c", buf_len); | ||
306 | printf(pformat, m); | ||
307 | break; | ||
308 | } | ||
309 | } | ||
310 | |||
311 | static void print_it(char const *masterformat, char const *filename, | ||
312 | void (*print_func) (char *, size_t, char, char const *, void const *), | ||
313 | void const *data) | ||
314 | { | ||
315 | char *b; | ||
316 | |||
317 | /* create a working copy of the format string */ | ||
318 | char *format = xstrdup(masterformat); | ||
319 | |||
320 | /* Add 2 to accomodate our conversion of the stat '%s' format string | ||
321 | * to the printf '%llu' one. */ | ||
322 | size_t n_alloc = strlen(format) + 2 + 1; | ||
323 | char *dest = xmalloc(n_alloc); | ||
324 | |||
325 | b = format; | ||
326 | while (b) { | ||
327 | size_t len; | ||
328 | char *p = strchr(b, '%'); | ||
329 | if (!p) { | ||
330 | /* coreutils 6.3 always print <cr> at the end */ | ||
331 | /*fputs(b, stdout);*/ | ||
332 | puts(b); | ||
333 | break; | ||
334 | } | ||
335 | *p++ = '\0'; | ||
336 | fputs(b, stdout); | ||
337 | |||
338 | len = strspn(p, "#-+.I 0123456789"); | ||
339 | dest[0] = '%'; | ||
340 | memcpy(dest + 1, p, len); | ||
341 | dest[1 + len] = 0; | ||
342 | p += len; | ||
343 | |||
344 | b = p + 1; | ||
345 | switch (*p) { | ||
346 | case '\0': | ||
347 | b = NULL; | ||
348 | /* fall through */ | ||
349 | case '%': | ||
350 | putchar('%'); | ||
351 | break; | ||
352 | default: | ||
353 | print_func(dest, n_alloc, *p, filename, data); | ||
354 | break; | ||
355 | } | ||
356 | } | ||
357 | |||
358 | free(format); | ||
359 | free(dest); | ||
360 | } | ||
361 | #endif | ||
362 | |||
363 | /* Stat the file system and print what we find. */ | ||
364 | static int do_statfs(char const *filename, char const *format) | ||
365 | { | ||
366 | struct statfs statfsbuf; | ||
367 | |||
368 | if (statfs(filename, &statfsbuf) != 0) { | ||
369 | bb_perror_msg("cannot read file system information for '%s'", filename); | ||
370 | return 0; | ||
371 | } | ||
372 | |||
373 | #ifdef CONFIG_FEATURE_STAT_FORMAT | ||
374 | if (format == NULL) | ||
375 | format = (flags & OPT_TERSE | ||
376 | ? "%n %i %l %t %s %b %f %a %c %d\n" | ||
377 | : " File: \"%n\"\n" | ||
378 | " ID: %-8i Namelen: %-7l Type: %T\n" | ||
379 | "Block size: %-10s\n" | ||
380 | "Blocks: Total: %-10b Free: %-10f Available: %a\n" | ||
381 | "Inodes: Total: %-10c Free: %d"); | ||
382 | print_it(format, filename, print_statfs, &statfsbuf); | ||
383 | #else | ||
384 | |||
385 | format = (flags & OPT_TERSE | ||
386 | ? "%s %llx %lu " | ||
387 | : " File: \"%s\"\n" | ||
388 | " ID: %-8Lx Namelen: %-7lu "); | ||
389 | printf(format, | ||
390 | filename, | ||
391 | statfsbuf.f_fsid, | ||
392 | statfsbuf.f_namelen); | ||
393 | |||
394 | if (flags & OPT_TERSE) | ||
395 | printf("%lx ", (unsigned long int) (statfsbuf.f_type)); | ||
396 | else | ||
397 | printf("Type: %s\n", human_fstype(statfsbuf.f_type)); | ||
398 | |||
399 | format = (flags & OPT_TERSE | ||
400 | ? "%lu %ld %ld %ld %ld %ld\n" | ||
401 | : "Block size: %-10lu\n" | ||
402 | "Blocks: Total: %-10jd Free: %-10jd Available: %jd\n" | ||
403 | "Inodes: Total: %-10jd Free: %jd\n"); | ||
404 | printf(format, | ||
405 | (unsigned long int) (statfsbuf.f_bsize), | ||
406 | (intmax_t) (statfsbuf.f_blocks), | ||
407 | (intmax_t) (statfsbuf.f_bfree), | ||
408 | (intmax_t) (statfsbuf.f_bavail), | ||
409 | (intmax_t) (statfsbuf.f_files), | ||
410 | (intmax_t) (statfsbuf.f_ffree)); | ||
411 | #endif | ||
412 | |||
413 | return 1; | ||
414 | } | ||
415 | |||
416 | /* stat the file and print what we find */ | ||
417 | static int do_stat(char const *filename, char const *format) | ||
418 | { | ||
419 | struct stat statbuf; | ||
420 | |||
421 | if ((flags & OPT_DEREFERENCE ? stat : lstat) (filename, &statbuf) != 0) { | ||
422 | bb_perror_msg("cannot stat '%s'", filename); | ||
423 | return 0; | ||
424 | } | ||
425 | |||
426 | #ifdef CONFIG_FEATURE_STAT_FORMAT | ||
427 | if (format == NULL) { | ||
428 | if (flags & OPT_TERSE) { | ||
429 | format = "%n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %o"; | ||
430 | } else { | ||
431 | if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) { | ||
432 | format = | ||
433 | " File: \"%N\"\n" | ||
434 | " Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n" | ||
435 | "Device: %Dh/%dd\tInode: %-10i Links: %-5h" | ||
436 | " Device type: %t,%T\n" | ||
437 | "Access: (%04a/%10.10A) Uid: (%5u/%8U) Gid: (%5g/%8G)\n" | ||
438 | "Access: %x\n" "Modify: %y\n" "Change: %z\n"; | ||
439 | } else { | ||
440 | format = | ||
441 | " File: \"%N\"\n" | ||
442 | " Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n" | ||
443 | "Device: %Dh/%dd\tInode: %-10i Links: %h\n" | ||
444 | "Access: (%04a/%10.10A) Uid: (%5u/%8U) Gid: (%5g/%8G)\n" | ||
445 | "Access: %x\n" "Modify: %y\n" "Change: %z\n"; | ||
446 | } | ||
447 | } | ||
448 | } | ||
449 | print_it(format, filename, print_stat, &statbuf); | ||
450 | #else | ||
451 | if (flags & OPT_TERSE) { | ||
452 | printf("%s %ju %ju %lx %lu %lu %jx %ju %lu %lx %lx %lu %lu %lu %lu\n", | ||
453 | filename, | ||
454 | (uintmax_t) (statbuf.st_size), | ||
455 | (uintmax_t) statbuf.st_blocks, | ||
456 | (unsigned long int) statbuf.st_mode, | ||
457 | (unsigned long int) statbuf.st_uid, | ||
458 | (unsigned long int) statbuf.st_gid, | ||
459 | (uintmax_t) statbuf.st_dev, | ||
460 | (uintmax_t) statbuf.st_ino, | ||
461 | (unsigned long int) statbuf.st_nlink, | ||
462 | (unsigned long int) major(statbuf.st_rdev), | ||
463 | (unsigned long int) minor(statbuf.st_rdev), | ||
464 | (unsigned long int) statbuf.st_atime, | ||
465 | (unsigned long int) statbuf.st_mtime, | ||
466 | (unsigned long int) statbuf.st_ctime, | ||
467 | (unsigned long int) statbuf.st_blksize | ||
468 | ); | ||
469 | } else { | ||
470 | char *linkname = NULL; | ||
471 | |||
472 | struct passwd *pw_ent; | ||
473 | struct group *gw_ent; | ||
474 | setgrent(); | ||
475 | gw_ent = getgrgid(statbuf.st_gid); | ||
476 | setpwent(); | ||
477 | pw_ent = getpwuid(statbuf.st_uid); | ||
478 | |||
479 | if (S_ISLNK(statbuf.st_mode)) | ||
480 | linkname = xreadlink(filename); | ||
481 | if (linkname) | ||
482 | printf(" File: \"%s\" -> \"%s\"\n", filename, linkname); | ||
483 | else | ||
484 | printf(" File: \"%s\"\n", filename); | ||
485 | |||
486 | printf(" Size: %-10ju\tBlocks: %-10ju IO Block: %-6lu %s\n" | ||
487 | "Device: %jxh/%jud\tInode: %-10ju Links: %-5lu", | ||
488 | (uintmax_t) (statbuf.st_size), | ||
489 | (uintmax_t) statbuf.st_blocks, | ||
490 | (unsigned long int) statbuf.st_blksize, | ||
491 | file_type(&statbuf), | ||
492 | (uintmax_t) statbuf.st_dev, | ||
493 | (uintmax_t) statbuf.st_dev, | ||
494 | (uintmax_t) statbuf.st_ino, | ||
495 | (unsigned long int) statbuf.st_nlink); | ||
496 | if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) | ||
497 | printf(" Device type: %lx,%lx\n", | ||
498 | (unsigned long int) major(statbuf.st_rdev), | ||
499 | (unsigned long int) minor(statbuf.st_rdev)); | ||
500 | else | ||
501 | putchar('\n'); | ||
502 | printf("Access: (%04lo/%10.10s) Uid: (%5lu/%8s) Gid: (%5lu/%8s)\n" | ||
503 | "Access: %s\n" "Modify: %s\n" "Change: %s\n", | ||
504 | (unsigned long int) (statbuf.st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)), | ||
505 | bb_mode_string(statbuf.st_mode), | ||
506 | (unsigned long int) statbuf.st_uid, | ||
507 | (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN", | ||
508 | (unsigned long int) statbuf.st_gid, | ||
509 | (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN", | ||
510 | human_time(statbuf.st_atime), | ||
511 | human_time(statbuf.st_mtime), | ||
512 | human_time(statbuf.st_ctime)); | ||
513 | } | ||
514 | #endif | ||
515 | return 1; | ||
516 | } | ||
517 | |||
518 | int stat_main(int argc, char **argv) | ||
519 | { | ||
520 | int i; | ||
521 | char *format = NULL; | ||
522 | int ok = 1; | ||
523 | int (*statfunc)(char const *, char const *) = do_stat; | ||
524 | |||
525 | flags = getopt32(argc, argv, "ftL" | ||
526 | USE_FEATURE_STAT_FORMAT("c:", &format) | ||
527 | ); | ||
528 | |||
529 | if (flags & 1) /* -f */ | ||
530 | statfunc = do_statfs; | ||
531 | if (argc == optind) /* files */ | ||
532 | bb_show_usage(); | ||
533 | |||
534 | for (i = optind; i < argc; ++i) | ||
535 | ok &= statfunc(argv[i], format); | ||
536 | |||
537 | return (ok ? EXIT_SUCCESS : EXIT_FAILURE); | ||
538 | } | ||