summaryrefslogtreecommitdiffhomepage
path: root/coreutils/stat.c
blob: 397e395d85c71414fc4283137eadea4b1596515c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
/* vi: set sw=4 ts=4: */
/*
 * stat -- display file or file system status
 *
 * Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation.
 * Copyright (C) 2005 by Erik Andersen <andersen@codepoet.org>
 * Copyright (C) 2005 by Mike Frysinger <vapier@gentoo.org>
 * Copyright (C) 2006 by Yoshinori Sato <ysato@users.sourceforge.jp>
 *
 * Written by Michael Meskes
 * Taken from coreutils and turned into a busybox applet by Mike Frysinger
 *
 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
 */

#include "busybox.h"

/* vars to control behavior */
#define OPT_FILESYS		(1<<0)
#define OPT_TERSE		(1<<1)
#define OPT_DEREFERENCE	(1<<2)
#define OPT_SELINUX		(1<<3)

static char buf[sizeof("YYYY-MM-DD HH:MM:SS.000000000")];

static char const * file_type(struct stat const *st)
{
	/* See POSIX 1003.1-2001 XCU Table 4-8 lines 17093-17107
	 * for some of these formats.
	 * To keep diagnostics grammatical in English, the
	 * returned string must start with a consonant.
	 */
	if (S_ISREG(st->st_mode))  return st->st_size == 0 ? "regular empty file" : "regular file";
	if (S_ISDIR(st->st_mode))  return "directory";
	if (S_ISBLK(st->st_mode))  return "block special file";
	if (S_ISCHR(st->st_mode))  return "character special file";
	if (S_ISFIFO(st->st_mode)) return "fifo";
	if (S_ISLNK(st->st_mode))  return "symbolic link";
	if (S_ISSOCK(st->st_mode)) return "socket";
	if (S_TYPEISMQ(st))        return "message queue";
	if (S_TYPEISSEM(st))       return "semaphore";
	if (S_TYPEISSHM(st))       return "shared memory object";
#ifdef S_TYPEISTMO
	if (S_TYPEISTMO(st))       return "typed memory object";
#endif
	return "weird file";
}

static char const *human_time(time_t t)
{
	/* Old
	static char *str;
	str = ctime(&t);
	str[strlen(str)-1] = '\0';
	return str;
	*/
	/* coreutils 6.3 compat: */

	strftime(buf, sizeof(buf), "%Y-%m-%d %H:%M:%S.000000000", localtime(&t));
	return buf;
}

/* Return the type of the specified file system.
 * Some systems have statfvs.f_basetype[FSTYPSZ]. (AIX, HP-UX, and Solaris)
 * Others have statfs.f_fstypename[MFSNAMELEN]. (NetBSD 1.5.2)
 * Still others have neither and have to get by with f_type (Linux).
 */
static char const *human_fstype(long f_type)
{
	int i;
	const struct types {
		long type;
		const char * const fs;
	} humantypes[] = {
		{ 0xADFF,     "affs" },
		{ 0x1Cd1,     "devpts" },
		{ 0x137D,     "ext" },
		{ 0xEF51,     "ext2" },
		{ 0xEF53,     "ext2/ext3" },
		{ 0x3153464a, "jfs" },
		{ 0x58465342, "xfs" },
		{ 0xF995E849, "hpfs" },
		{ 0x9660,     "isofs" },
		{ 0x4000,     "isofs" },
		{ 0x4004,     "isofs" },
		{ 0x137F,     "minix" },
		{ 0x138F,     "minix (30 char.)" },
		{ 0x2468,     "minix v2" },
		{ 0x2478,     "minix v2 (30 char.)" },
		{ 0x4d44,     "msdos" },
		{ 0x4006,     "fat" },
		{ 0x564c,     "novell" },
		{ 0x6969,     "nfs" },
		{ 0x9fa0,     "proc" },
		{ 0x517B,     "smb" },
		{ 0x012FF7B4, "xenix" },
		{ 0x012FF7B5, "sysv4" },
		{ 0x012FF7B6, "sysv2" },
		{ 0x012FF7B7, "coh" },
		{ 0x00011954, "ufs" },
		{ 0x012FD16D, "xia" },
		{ 0x5346544e, "ntfs" },
		{ 0x1021994,  "tmpfs" },
		{ 0x52654973, "reiserfs" },
		{ 0x28cd3d45, "cramfs" },
		{ 0x7275,     "romfs" },
		{ 0x858458f6, "romfs" },
		{ 0x73717368, "squashfs" },
		{ 0x62656572, "sysfs" },
		{ 0, "UNKNOWN" }
	};
	for (i=0; humantypes[i].type; ++i)
		if (humantypes[i].type == f_type)
			break;
	return humantypes[i].fs;
}

#ifdef CONFIG_FEATURE_STAT_FORMAT
/* print statfs info */
static void print_statfs(char *pformat, const size_t buf_len, const char m,
			 const char * const filename, void const *data
			 USE_SELINUX(, security_context_t scontext))
{
	struct statfs const *statfsbuf = data;
	if (m == 'n') {
		strncat(pformat, "s", buf_len);
		printf(pformat, filename);
	} else if (m == 'i') {
		strncat(pformat, "Lx", buf_len);
		printf(pformat, statfsbuf->f_fsid);
	} else if (m == 'l') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, statfsbuf->f_namelen);
	} else if (m == 't') {
		strncat(pformat, "lx", buf_len);
		printf(pformat, (unsigned long int) (statfsbuf->f_type)); /* no equiv */
	} else if (m == 'T') {
		strncat(pformat, "s", buf_len);
		printf(pformat, human_fstype(statfsbuf->f_type));
	} else if (m == 'b') {
		strncat(pformat, "jd", buf_len);
		printf(pformat, (intmax_t) (statfsbuf->f_blocks));
	} else if (m == 'f') {
		strncat(pformat, "jd", buf_len);
		printf(pformat, (intmax_t) (statfsbuf->f_bfree));
	} else if (m == 'a') {
		strncat(pformat, "jd", buf_len);
		printf(pformat, (intmax_t) (statfsbuf->f_bavail));
	} else if (m == 's' || m == 'S') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) (statfsbuf->f_bsize));
	} else if (m == 'c') {
		strncat(pformat, "jd", buf_len);
		printf(pformat, (intmax_t) (statfsbuf->f_files));
	} else if (m == 'd') {
		strncat(pformat, "jd", buf_len);
		printf(pformat, (intmax_t) (statfsbuf->f_ffree));
#if ENABLE_SELINUX
	} else if (m == 'C' && (option_mask32 & OPT_SELINUX)) {
		strncat(pformat, "s", buf_len);
		printf(scontext);
#endif
	} else {
		strncat(pformat, "c", buf_len);
		printf(pformat, m);
	}
}

/* print stat info */
static void print_stat(char *pformat, const size_t buf_len, const char m,
		       const char * const filename, void const *data
			   USE_SELINUX(, security_context_t scontext))
{
#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
	struct stat *statbuf = (struct stat *) data;
	struct passwd *pw_ent;
	struct group *gw_ent;

	if (m == 'n') {
		strncat(pformat, "s", buf_len);
		printf(pformat, filename);
	} else if (m == 'N') {
		strncat(pformat, "s", buf_len);
		if (S_ISLNK(statbuf->st_mode)) {
			char *linkname = xmalloc_readlink_or_warn(filename);
			if (linkname == NULL) {
				bb_perror_msg("cannot read symbolic link '%s'", filename);
				return;
			}
			/*printf("\"%s\" -> \"%s\"", filename, linkname); */
			printf(pformat, filename);
			printf(" -> ");
			printf(pformat, linkname);
		} else {
			printf(pformat, filename);
		}
	} else if (m == 'd') {
		strncat(pformat, "ju", buf_len);
		printf(pformat, (uintmax_t) statbuf->st_dev);
	} else if (m == 'D') {
		strncat(pformat, "jx", buf_len);
		printf(pformat, (uintmax_t) statbuf->st_dev);
	} else if (m == 'i') {
		strncat(pformat, "ju", buf_len);
		printf(pformat, (uintmax_t) statbuf->st_ino);
	} else if (m == 'a') {
		strncat(pformat, "lo", buf_len);
		printf(pformat, (unsigned long int) (statbuf->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)));
	} else if (m == 'A') {
		strncat(pformat, "s", buf_len);
		printf(pformat, bb_mode_string(statbuf->st_mode));
	} else if (m == 'f') {
		strncat(pformat, "lx", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_mode);
	} else if (m == 'F') {
		strncat(pformat, "s", buf_len);
		printf(pformat, file_type(statbuf));
	} else if (m == 'h') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_nlink);
	} else if (m == 'u') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_uid);
	} else if (m == 'U') {
		strncat(pformat, "s", buf_len);
		setpwent();
		pw_ent = getpwuid(statbuf->st_uid);
		printf(pformat, (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN");
	} else if (m == 'g') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_gid);
	} else if (m == 'G') {
		strncat(pformat, "s", buf_len);
		setgrent();
		gw_ent = getgrgid(statbuf->st_gid);
		printf(pformat, (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN");
	} else if (m == 't') {
		strncat(pformat, "lx", buf_len);
		printf(pformat, (unsigned long int) major(statbuf->st_rdev));
	} else if (m == 'T') {
		strncat(pformat, "lx", buf_len);
		printf(pformat, (unsigned long int) minor(statbuf->st_rdev));
	} else if (m == 's') {
		strncat(pformat, "ju", buf_len);
		printf(pformat, (uintmax_t) (statbuf->st_size));
	} else if (m == 'B') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) 512); //ST_NBLOCKSIZE
	} else if (m == 'b') {
		strncat(pformat, "ju", buf_len);
		printf(pformat, (uintmax_t) statbuf->st_blocks);
	} else if (m == 'o') {
		strncat(pformat, "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_blksize);
	} else if (m == 'x') {
		strncat(pformat, "s", buf_len);
		printf(pformat, human_time(statbuf->st_atime));
	} else if (m == 'X') {
		strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_atime);
	} else if (m == 'y') {
		strncat(pformat, "s", buf_len);
		printf(pformat, human_time(statbuf->st_mtime));
	} else if (m == 'Y') {
		strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_mtime);
	} else if (m == 'z') {
		strncat(pformat, "s", buf_len);
		printf(pformat, human_time(statbuf->st_ctime));
	} else if (m == 'Z') {
		strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
		printf(pformat, (unsigned long int) statbuf->st_ctime);
#if ENABLE_SELINUX
	} else if (m == 'C' && (option_mask32 & OPT_SELINUX)) {
		strncat(pformat, "s", buf_len);
		printf(pformat, scontext);
#endif
	} else {
		strncat(pformat, "c", buf_len);
		printf(pformat, m);
	}
}

static void print_it(char const *masterformat, char const *filename,
		     void (*print_func) (char *, size_t, char, char const *, void const *
								 USE_SELINUX(, security_context_t scontext)),
					 void const *data USE_SELINUX(, security_context_t scontext) )
{
	char *b;

	/* create a working copy of the format string */
	char *format = xstrdup(masterformat);

	/* Add 2 to accomodate our conversion of the stat '%s' format string
	 * to the printf '%llu' one.  */
	size_t n_alloc = strlen(format) + 2 + 1;
	char *dest = xmalloc(n_alloc);

	b = format;
	while (b) {
		size_t len;
		char *p = strchr(b, '%');
		if (!p) {
			/* coreutils 6.3 always print <cr> at the end */
			/*fputs(b, stdout);*/
			puts(b);
			break;
		}
		*p++ = '\0';
		fputs(b, stdout);

		len = strspn(p, "#-+.I 0123456789");
		dest[0] = '%';
		memcpy(dest + 1, p, len);
		dest[1 + len] = 0;
		p += len;

		b = p + 1;
		switch (*p) {
		case '\0':
			b = NULL;
			/* fall through */
		case '%':
			putchar('%');
			break;
		default:
			print_func(dest, n_alloc, *p, filename, data USE_SELINUX(,scontext));
			break;
		}
	}

	free(format);
	free(dest);
}
#endif

/* Stat the file system and print what we find.  */
static bool do_statfs(char const *filename, char const *format)
{
	struct statfs statfsbuf;
#if ENABLE_SELINUX
	security_context_t scontext = NULL;

	if (option_mask32 & OPT_SELINUX) {
		if ((option_mask32 & OPT_DEREFERENCE ? lgetfilecon(filename, scontext):
		     getfilecon(filename, scontext))< 0) {
			bb_perror_msg(filename);
			return 0;
		}
	}
#endif
	if (statfs(filename, &statfsbuf) != 0) {
		bb_perror_msg("cannot read file system information for '%s'", filename);
		return 0;
	}

#ifdef CONFIG_FEATURE_STAT_FORMAT
	if (format == NULL)
#ifndef ENABLE_SELINUX
		format = (option_mask32 & OPT_TERSE
			? "%n %i %l %t %s %b %f %a %c %d\n"
			: "  File: \"%n\"\n"
			  "    ID: %-8i Namelen: %-7l Type: %T\n"
			  "Block size: %-10s\n"
			  "Blocks: Total: %-10b Free: %-10f Available: %a\n"
			  "Inodes: Total: %-10c Free: %d");
	print_it(format, filename, print_statfs, &statfsbuf USE_SELINUX(, scontext));
#else
	format = (option_mask32 & OPT_TERSE
			? (option_mask32 & OPT_SELINUX ? "%n %i %l %t %s %b %f %a %c %d %C\n":
			"%n %i %l %t %s %b %f %a %c %d\n")
			: (option_mask32 & OPT_SELINUX ?
			"  File: \"%n\"\n"
			"    ID: %-8i Namelen: %-7l Type: %T\n"
			"Block size: %-10s\n"
			"Blocks: Total: %-10b Free: %-10f Available: %a\n"
			"Inodes: Total: %-10c Free: %d"
			"  S_context: %C\n":
			"  File: \"%n\"\n"
			"    ID: %-8i Namelen: %-7l Type: %T\n"
			"Block size: %-10s\n"
			"Blocks: Total: %-10b Free: %-10f Available: %a\n"
			"Inodes: Total: %-10c Free: %d\n")
			);
	print_it(format, filename, print_statfs, &statfsbuf USE_SELINUX(, scontext));
#endif /* SELINUX */
#else /* FEATURE_STAT_FORMAT */
	format = (option_mask32 & OPT_TERSE
		? "%s %llx %lu "
		: "  File: \"%s\"\n"
		  "    ID: %-8Lx Namelen: %-7lu ");
	printf(format,
	       filename,
	       statfsbuf.f_fsid,
	       statfsbuf.f_namelen);

	if (option_mask32 & OPT_TERSE)
		printf("%lx ", (unsigned long int) (statfsbuf.f_type));
	else
		printf("Type: %s\n", human_fstype(statfsbuf.f_type));

#if !ENABLE_SELINUX
	format = (option_mask32 & OPT_TERSE
		? "%lu %ld %ld %ld %ld %ld\n"
		: "Block size: %-10lu\n"
		  "Blocks: Total: %-10jd Free: %-10jd Available: %jd\n"
		  "Inodes: Total: %-10jd Free: %jd\n");
	printf(format,
	       (unsigned long int) (statfsbuf.f_bsize),
	       (intmax_t) (statfsbuf.f_blocks),
	       (intmax_t) (statfsbuf.f_bfree),
	       (intmax_t) (statfsbuf.f_bavail),
	       (intmax_t) (statfsbuf.f_files),
	       (intmax_t) (statfsbuf.f_ffree));
#else
	format = (option_mask32 & OPT_TERSE
		? (option_mask32 & OPT_SELINUX ? "%lu %ld %ld %ld %ld %ld %C\n":
		"%lu %ld %ld %ld %ld %ld\n")
		: (option_mask32 & OPT_SELINUX ?
		"Block size: %-10lu\n"
		"Blocks: Total: %-10jd Free: %-10jd Available: %jd\n"
		"Inodes: Total: %-10jd Free: %jd"
		"S_context: %C\n":
		"Block size: %-10lu\n"
		"Blocks: Total: %-10jd Free: %-10jd Available: %jd\n"
		"Inodes: Total: %-10jd Free: %jd\n"));
	printf(format,
	       (unsigned long int) (statfsbuf.f_bsize),
	       (intmax_t) (statfsbuf.f_blocks),
	       (intmax_t) (statfsbuf.f_bfree),
	       (intmax_t) (statfsbuf.f_bavail),
	       (intmax_t) (statfsbuf.f_files),
	       (intmax_t) (statfsbuf.f_ffree),
		scontext);

	if (scontext)
		freecon(scontext);
#endif
#endif	/* FEATURE_STAT_FORMAT */
	return 1;
}

/* stat the file and print what we find */
static bool do_stat(char const *filename, char const *format)
{
	struct stat statbuf;
#if ENABLE_SELINUX
	security_context_t scontext = NULL;

	if (option_mask32 & OPT_SELINUX) {
		if ((option_mask32 & OPT_DEREFERENCE ? lgetfilecon(filename, scontext):
		     getfilecon(filename, scontext))< 0) {
			bb_perror_msg (filename);
			return 0;
		}
	}
#endif
	if ((option_mask32 & OPT_DEREFERENCE ? stat : lstat) (filename, &statbuf) != 0) {
		bb_perror_msg("cannot stat '%s'", filename);
		return 0;
	}

#ifdef CONFIG_FEATURE_STAT_FORMAT
	if (format == NULL) {
#ifndef ENABLE_SELINUX
		if (option_mask32 & OPT_TERSE) {
			format = "%n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %o";
		} else {
			if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) {
				format =
					"  File: \"%N\"\n"
					"  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					"Device: %Dh/%dd\tInode: %-10i  Links: %-5h"
					" Device type: %t,%T\n"
					"Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					"Access: %x\n" "Modify: %y\n" "Change: %z\n";
			} else {
				format =
					"  File: \"%N\"\n"
					"  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					"Device: %Dh/%dd\tInode: %-10i  Links: %h\n"
					"Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					"Access: %x\n" "Modify: %y\n" "Change: %z\n";
			}
		}
#else
		if (option_mask32 & OPT_TERSE) {
			format = (option_mask32 & OPT_SELINUX ?
				  "%n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %o %C\n":
				  "%n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %o\n");
		} else {
			if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) {
				format = (option_mask32 & OPT_SELINUX ?
					  "  File: \"%N\"\n"
					  "  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					  "Device: %Dh/%dd\tInode: %-10i  Links: %-5h"
					  " Device type: %t,%T\n"
					  "Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					  "   S_Context: %C\n"
					  "Access: %x\n" "Modify: %y\n" "Change: %z\n":
					  "  File: \"%N\"\n"
					  "  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					  "Device: %Dh/%dd\tInode: %-10i  Links: %-5h"
					  " Device type: %t,%T\n"
					  "Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					  "Access: %x\n" "Modify: %y\n" "Change: %z\n");
			} else {
				format = (option_mask32 & OPT_SELINUX ?
					  "  File: \"%N\"\n"
					  "  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					  "Device: %Dh/%dd\tInode: %-10i  Links: %h\n"
					  "Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					  "S_Context: %C\n"
					  "Access: %x\n" "Modify: %y\n" "Change: %z\n":
					  "  File: \"%N\"\n"
					  "  Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
					  "Device: %Dh/%dd\tInode: %-10i  Links: %h\n"
					  "Access: (%04a/%10.10A)  Uid: (%5u/%8U)   Gid: (%5g/%8G)\n"
					  "Access: %x\n" "Modify: %y\n" "Change: %z\n");
			}
		}
#endif
	}
	print_it(format, filename, print_stat, &statbuf USE_SELINUX(, scontext));
#else	/* FEATURE_STAT_FORMAT */
	if (option_mask32 & OPT_TERSE) {
		printf("%s %ju %ju %lx %lu %lu %jx %ju %lu %lx %lx %lu %lu %lu %lu"
		       SKIP_SELINUX("\n"),
		       filename,
		       (uintmax_t) (statbuf.st_size),
		       (uintmax_t) statbuf.st_blocks,
		       (unsigned long int) statbuf.st_mode,
		       (unsigned long int) statbuf.st_uid,
		       (unsigned long int) statbuf.st_gid,
		       (uintmax_t) statbuf.st_dev,
		       (uintmax_t) statbuf.st_ino,
		       (unsigned long int) statbuf.st_nlink,
		       (unsigned long int) major(statbuf.st_rdev),
		       (unsigned long int) minor(statbuf.st_rdev),
		       (unsigned long int) statbuf.st_atime,
		       (unsigned long int) statbuf.st_mtime,
		       (unsigned long int) statbuf.st_ctime,
		       (unsigned long int) statbuf.st_blksize
		);
#if ENABLE_SELINUX
		if (option_mask32 & OPT_SELINUX)
			printf(" %lc\n", *scontext);
		else
			putchar('\n');
#endif
	} else {
		char *linkname = NULL;

		struct passwd *pw_ent;
		struct group *gw_ent;
		setgrent();
		gw_ent = getgrgid(statbuf.st_gid);
		setpwent();
		pw_ent = getpwuid(statbuf.st_uid);

		if (S_ISLNK(statbuf.st_mode))
			linkname = xmalloc_readlink_or_warn(filename);
		if (linkname)
			printf("  File: \"%s\" -> \"%s\"\n", filename, linkname);
		else
			printf("  File: \"%s\"\n", filename);

		printf("  Size: %-10ju\tBlocks: %-10ju IO Block: %-6lu %s\n"
		       "Device: %jxh/%jud\tInode: %-10ju  Links: %-5lu",
		       (uintmax_t) (statbuf.st_size),
		       (uintmax_t) statbuf.st_blocks,
		       (unsigned long int) statbuf.st_blksize,
		       file_type(&statbuf),
		       (uintmax_t) statbuf.st_dev,
		       (uintmax_t) statbuf.st_dev,
		       (uintmax_t) statbuf.st_ino,
		       (unsigned long int) statbuf.st_nlink);
		if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode))
			printf(" Device type: %lx,%lx\n",
			       (unsigned long int) major(statbuf.st_rdev),
			       (unsigned long int) minor(statbuf.st_rdev));
		else
			putchar('\n');
		printf("Access: (%04lo/%10.10s)  Uid: (%5lu/%8s)   Gid: (%5lu/%8s)\n",
		       (unsigned long int) (statbuf.st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)),
		       bb_mode_string(statbuf.st_mode),
		       (unsigned long int) statbuf.st_uid,
		       (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN",
		       (unsigned long int) statbuf.st_gid,
		       (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN");
#if ENABLE_SELINUX
		printf("   S_Context: %lc\n", *scontext);
#endif
		printf("Access: %s\n" "Modify: %s\n" "Change: %s\n",
		       human_time(statbuf.st_atime),
		       human_time(statbuf.st_mtime),
		       human_time(statbuf.st_ctime));
	}
#endif	/* FEATURE_STAT_FORMAT */
	return 1;
}

int stat_main(int argc, char **argv);
int stat_main(int argc, char **argv)
{
	char *format = NULL;
	int i;
	int ok = 1;
	bool (*statfunc)(char const *, char const *) = do_stat;

	getopt32(argc, argv, "ftL"
		USE_SELINUX("Z")
		USE_FEATURE_STAT_FORMAT("c:", &format)
	);

	if (option_mask32 & OPT_FILESYS) /* -f */
		statfunc = do_statfs;
	if (argc == optind)           /* files */
		bb_show_usage();

#if ENABLE_SELINUX
	if (option_mask32 & OPT_SELINUX) {
		selinux_or_die();
	}
#endif	/* ENABLE_SELINUX */
	for (i = optind; i < argc; ++i)
		ok &= statfunc(argv[i], format);

	return (ok ? EXIT_SUCCESS : EXIT_FAILURE);
}