[821] | 1 | /* vi:set ts=4:*/
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| 2 | /*
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| 3 | * stat -- display file or file system status
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| 4 | *
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| 5 | * Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation.
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| 6 | * Copyright (C) 2005 by Erik Andersen <andersen@codepoet.org>
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| 7 | * Copyright (C) 2005 by Mike Frysinger <vapier@gentoo.org>
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| 8 | *
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| 9 | * Written by Michael Meskes
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| 10 | * Taken from coreutils and turned into a busybox applet by Mike Frysinger
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| 11 | *
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| 12 | * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
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| 13 | */
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| 14 |
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| 15 | #include <stdio.h>
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| 16 | #include <stdint.h>
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| 17 | #include <sys/types.h>
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| 18 | #include <pwd.h>
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| 19 | #include <grp.h>
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| 20 | #include <sys/vfs.h>
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| 21 | #include <time.h>
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| 22 | #include <getopt.h> /* optind */
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| 23 | #include <sys/stat.h>
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| 24 | #include <sys/statfs.h>
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| 25 | #include <sys/statvfs.h>
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| 26 | #include <string.h>
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| 27 | #include "busybox.h"
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| 28 |
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| 29 | /* vars to control behavior */
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| 30 | #define OPT_TERSE 2
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| 31 | #define OPT_DEREFERENCE 4
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| 32 | static long flags;
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| 33 |
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| 34 | static char const *file_type(struct stat const *st)
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| 35 | {
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| 36 | /* See POSIX 1003.1-2001 XCU Table 4-8 lines 17093-17107
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| 37 | * for some of these formats.
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| 38 | * To keep diagnostics grammatical in English, the
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| 39 | * returned string must start with a consonant.
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| 40 | */
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| 41 | if (S_ISREG(st->st_mode)) return st->st_size == 0 ? "regular empty file" : "regular file";
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| 42 | if (S_ISDIR(st->st_mode)) return "directory";
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| 43 | if (S_ISBLK(st->st_mode)) return "block special file";
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| 44 | if (S_ISCHR(st->st_mode)) return "character special file";
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| 45 | if (S_ISFIFO(st->st_mode)) return "fifo";
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| 46 | if (S_ISLNK(st->st_mode)) return "symbolic link";
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| 47 | if (S_ISSOCK(st->st_mode)) return "socket";
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| 48 | if (S_TYPEISMQ(st)) return "message queue";
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| 49 | if (S_TYPEISSEM(st)) return "semaphore";
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| 50 | if (S_TYPEISSHM(st)) return "shared memory object";
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| 51 | #ifdef S_TYPEISTMO
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| 52 | if (S_TYPEISTMO(st)) return "typed memory object";
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| 53 | #endif
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| 54 | return "weird file";
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| 55 | }
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| 56 |
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| 57 | static char const *human_time(time_t t)
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| 58 | {
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| 59 | static char *str;
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| 60 | str = ctime(&t);
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| 61 | str[strlen(str)-1] = '\0';
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| 62 | return str;
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| 63 | }
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| 64 |
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| 65 | /* Return the type of the specified file system.
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| 66 | * Some systems have statfvs.f_basetype[FSTYPSZ]. (AIX, HP-UX, and Solaris)
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| 67 | * Others have statfs.f_fstypename[MFSNAMELEN]. (NetBSD 1.5.2)
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| 68 | * Still others have neither and have to get by with f_type (Linux).
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| 69 | */
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| 70 | static char const *human_fstype(long f_type)
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| 71 | {
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| 72 | int i;
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| 73 | static const struct types {
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| 74 | long type;
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| 75 | const char *fs;
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| 76 | } humantypes[] = {
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| 77 | { 0xADFF, "affs" },
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| 78 | { 0x1Cd1, "devpts" },
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| 79 | { 0x137D, "ext" },
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| 80 | { 0xEF51, "ext2" },
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| 81 | { 0xEF53, "ext2/ext3" },
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| 82 | { 0x3153464a, "jfs" },
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| 83 | { 0x58465342, "xfs" },
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| 84 | { 0xF995E849, "hpfs" },
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| 85 | { 0x9660, "isofs" },
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| 86 | { 0x4000, "isofs" },
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| 87 | { 0x4004, "isofs" },
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| 88 | { 0x137F, "minix" },
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| 89 | { 0x138F, "minix (30 char.)" },
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| 90 | { 0x2468, "minix v2" },
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| 91 | { 0x2478, "minix v2 (30 char.)" },
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| 92 | { 0x4d44, "msdos" },
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| 93 | { 0x4006, "fat" },
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| 94 | { 0x564c, "novell" },
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| 95 | { 0x6969, "nfs" },
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| 96 | { 0x9fa0, "proc" },
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| 97 | { 0x517B, "smb" },
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| 98 | { 0x012FF7B4, "xenix" },
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| 99 | { 0x012FF7B5, "sysv4" },
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| 100 | { 0x012FF7B6, "sysv2" },
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| 101 | { 0x012FF7B7, "coh" },
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| 102 | { 0x00011954, "ufs" },
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| 103 | { 0x012FD16D, "xia" },
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| 104 | { 0x5346544e, "ntfs" },
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| 105 | { 0x1021994, "tmpfs" },
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| 106 | { 0x52654973, "reiserfs" },
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| 107 | { 0x28cd3d45, "cramfs" },
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| 108 | { 0x7275, "romfs" },
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| 109 | { 0x858458f6, "romfs" },
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| 110 | { 0x73717368, "squashfs" },
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| 111 | { 0x62656572, "sysfs" },
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| 112 | { 0, "UNKNOWN" }
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| 113 | };
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| 114 | for (i=0; humantypes[i].type; ++i)
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| 115 | if (humantypes[i].type == f_type)
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| 116 | break;
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| 117 | return humantypes[i].fs;
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| 118 | }
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| 119 |
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| 120 | #ifdef CONFIG_FEATURE_STAT_FORMAT
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| 121 | /* print statfs info */
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| 122 | static void print_statfs(char *pformat, size_t buf_len, char m,
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| 123 | char const *filename, void const *data)
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| 124 | {
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| 125 | struct statfs const *statfsbuf = data;
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| 126 |
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| 127 | switch (m) {
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| 128 | case 'n':
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| 129 | strncat(pformat, "s", buf_len);
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| 130 | printf(pformat, filename);
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| 131 | break;
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| 132 | case 'i':
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| 133 | strncat(pformat, "Lx", buf_len);
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| 134 | printf(pformat, statfsbuf->f_fsid);
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| 135 | break;
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| 136 | case 'l':
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| 137 | strncat(pformat, "lu", buf_len);
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| 138 | printf(pformat, statfsbuf->f_namelen);
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| 139 | break;
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| 140 | case 't':
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| 141 | strncat(pformat, "lx", buf_len);
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| 142 | printf(pformat, (unsigned long int) (statfsbuf->f_type)); /* no equiv. */
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| 143 | break;
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| 144 | case 'T':
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| 145 | strncat(pformat, "s", buf_len);
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| 146 | printf(pformat, human_fstype(statfsbuf->f_type));
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| 147 | break;
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| 148 | case 'b':
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| 149 | strncat(pformat, "jd", buf_len);
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| 150 | printf(pformat, (intmax_t) (statfsbuf->f_blocks));
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| 151 | break;
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| 152 | case 'f':
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| 153 | strncat(pformat, "jd", buf_len);
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| 154 | printf(pformat, (intmax_t) (statfsbuf->f_bfree));
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| 155 | break;
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| 156 | case 'a':
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| 157 | strncat(pformat, "jd", buf_len);
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| 158 | printf(pformat, (intmax_t) (statfsbuf->f_bavail));
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| 159 | break;
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| 160 | case 'S':
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| 161 | case 's':
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| 162 | strncat(pformat, "lu", buf_len);
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| 163 | printf(pformat, (unsigned long int) (statfsbuf->f_bsize));
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| 164 | break;
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| 165 | case 'c':
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| 166 | strncat(pformat, "jd", buf_len);
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| 167 | printf(pformat, (intmax_t) (statfsbuf->f_files));
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| 168 | break;
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| 169 | case 'd':
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| 170 | strncat(pformat, "jd", buf_len);
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| 171 | printf(pformat, (intmax_t) (statfsbuf->f_ffree));
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| 172 | break;
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| 173 | default:
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| 174 | strncat(pformat, "c", buf_len);
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| 175 | printf(pformat, m);
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| 176 | break;
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| 177 | }
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| 178 | }
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| 179 |
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| 180 | /* print stat info */
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| 181 | static void print_stat(char *pformat, size_t buf_len, char m,
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| 182 | char const *filename, void const *data)
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| 183 | {
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| 184 | #define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
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| 185 | struct stat *statbuf = (struct stat *) data;
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| 186 | struct passwd *pw_ent;
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| 187 | struct group *gw_ent;
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| 188 |
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| 189 | switch (m) {
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| 190 | case 'n':
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| 191 | strncat(pformat, "s", buf_len);
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| 192 | printf(pformat, filename);
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| 193 | break;
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| 194 | case 'N':
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| 195 | strncat(pformat, "s", buf_len);
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| 196 | if (S_ISLNK(statbuf->st_mode)) {
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| 197 | char *linkname = xreadlink(filename);
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| 198 | if (linkname == NULL) {
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| 199 | bb_perror_msg("cannot read symbolic link '%s'", filename);
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| 200 | return;
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| 201 | }
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| 202 | /*printf("\"%s\" -> \"%s\"", filename, linkname); */
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| 203 | printf(pformat, filename);
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| 204 | printf(" -> ");
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| 205 | printf(pformat, linkname);
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| 206 | } else {
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| 207 | printf(pformat, filename);
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| 208 | }
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| 209 | break;
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| 210 | case 'd':
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| 211 | strncat(pformat, "ju", buf_len);
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| 212 | printf(pformat, (uintmax_t) statbuf->st_dev);
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| 213 | break;
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| 214 | case 'D':
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| 215 | strncat(pformat, "jx", buf_len);
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| 216 | printf(pformat, (uintmax_t) statbuf->st_dev);
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| 217 | break;
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| 218 | case 'i':
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| 219 | strncat(pformat, "ju", buf_len);
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| 220 | printf(pformat, (uintmax_t) statbuf->st_ino);
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| 221 | break;
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| 222 | case 'a':
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| 223 | strncat(pformat, "lo", buf_len);
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| 224 | printf(pformat, (unsigned long int) (statbuf->st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)));
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| 225 | break;
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| 226 | case 'A':
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| 227 | strncat(pformat, "s", buf_len);
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| 228 | printf(pformat, bb_mode_string(statbuf->st_mode));
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| 229 | break;
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| 230 | case 'f':
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| 231 | strncat(pformat, "lx", buf_len);
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| 232 | printf(pformat, (unsigned long int) statbuf->st_mode);
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| 233 | break;
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| 234 | case 'F':
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| 235 | strncat(pformat, "s", buf_len);
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| 236 | printf(pformat, file_type(statbuf));
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| 237 | break;
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| 238 | case 'h':
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| 239 | strncat(pformat, "lu", buf_len);
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| 240 | printf(pformat, (unsigned long int) statbuf->st_nlink);
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| 241 | break;
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| 242 | case 'u':
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| 243 | strncat(pformat, "lu", buf_len);
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| 244 | printf(pformat, (unsigned long int) statbuf->st_uid);
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| 245 | break;
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| 246 | case 'U':
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| 247 | strncat(pformat, "s", buf_len);
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| 248 | setpwent();
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| 249 | pw_ent = getpwuid(statbuf->st_uid);
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| 250 | printf(pformat, (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN");
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| 251 | break;
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| 252 | case 'g':
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| 253 | strncat(pformat, "lu", buf_len);
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| 254 | printf(pformat, (unsigned long int) statbuf->st_gid);
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| 255 | break;
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| 256 | case 'G':
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| 257 | strncat(pformat, "s", buf_len);
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| 258 | setgrent();
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| 259 | gw_ent = getgrgid(statbuf->st_gid);
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| 260 | printf(pformat, (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN");
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| 261 | break;
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| 262 | case 't':
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| 263 | strncat(pformat, "lx", buf_len);
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| 264 | printf(pformat, (unsigned long int) major(statbuf->st_rdev));
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| 265 | break;
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| 266 | case 'T':
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| 267 | strncat(pformat, "lx", buf_len);
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| 268 | printf(pformat, (unsigned long int) minor(statbuf->st_rdev));
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| 269 | break;
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| 270 | case 's':
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| 271 | strncat(pformat, "ju", buf_len);
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| 272 | printf(pformat, (uintmax_t) (statbuf->st_size));
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| 273 | break;
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| 274 | case 'B':
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| 275 | strncat(pformat, "lu", buf_len);
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| 276 | printf(pformat, (unsigned long int) 512); //ST_NBLOCKSIZE
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| 277 | break;
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| 278 | case 'b':
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| 279 | strncat(pformat, "ju", buf_len);
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| 280 | printf(pformat, (uintmax_t) statbuf->st_blocks);
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| 281 | break;
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| 282 | case 'o':
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| 283 | strncat(pformat, "lu", buf_len);
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| 284 | printf(pformat, (unsigned long int) statbuf->st_blksize);
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| 285 | break;
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| 286 | case 'x':
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| 287 | strncat(pformat, "s", buf_len);
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| 288 | printf(pformat, human_time(statbuf->st_atime));
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| 289 | break;
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| 290 | case 'X':
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| 291 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
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| 292 | printf(pformat, (unsigned long int) statbuf->st_atime);
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| 293 | break;
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| 294 | case 'y':
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| 295 | strncat(pformat, "s", buf_len);
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| 296 | printf(pformat, human_time(statbuf->st_mtime));
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| 297 | break;
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| 298 | case 'Y':
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| 299 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
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| 300 | printf(pformat, (unsigned long int) statbuf->st_mtime);
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| 301 | break;
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| 302 | case 'z':
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| 303 | strncat(pformat, "s", buf_len);
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| 304 | printf(pformat, human_time(statbuf->st_ctime));
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| 305 | break;
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| 306 | case 'Z':
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| 307 | strncat(pformat, TYPE_SIGNED(time_t) ? "ld" : "lu", buf_len);
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| 308 | printf(pformat, (unsigned long int) statbuf->st_ctime);
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| 309 | break;
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| 310 | default:
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| 311 | strncat(pformat, "c", buf_len);
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| 312 | printf(pformat, m);
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| 313 | break;
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| 314 | }
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| 315 | }
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| 316 |
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| 317 | static void print_it(char const *masterformat, char const *filename,
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| 318 | void (*print_func) (char *, size_t, char, char const *, void const *),
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| 319 | void const *data)
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| 320 | {
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| 321 | char *b;
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| 322 |
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| 323 | /* create a working copy of the format string */
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| 324 | char *format = bb_xstrdup(masterformat);
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| 325 |
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| 326 | /* Add 2 to accommodate our conversion of the stat `%s' format string
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| 327 | * to the printf `%llu' one. */
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| 328 | size_t n_alloc = strlen(format) + 2 + 1;
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| 329 | char *dest = xmalloc(n_alloc);
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| 330 |
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| 331 | b = format;
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| 332 | while (b) {
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| 333 | char *p = strchr(b, '%');
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| 334 | if (p != NULL) {
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| 335 | size_t len;
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| 336 | *p++ = '\0';
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| 337 | fputs(b, stdout);
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| 338 |
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| 339 | len = strspn(p, "#-+.I 0123456789");
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| 340 | dest[0] = '%';
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| 341 | memcpy(dest + 1, p, len);
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| 342 | dest[1 + len] = 0;
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| 343 | p += len;
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| 344 |
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| 345 | b = p + 1;
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| 346 | switch (*p) {
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| 347 | case '\0':
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| 348 | b = NULL;
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| 349 | /* fall through */
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| 350 | case '%':
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| 351 | putchar('%');
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| 352 | break;
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| 353 | default:
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| 354 | print_func(dest, n_alloc, *p, filename, data);
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| 355 | break;
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| 356 | }
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| 357 |
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| 358 | } else {
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| 359 | fputs(b, stdout);
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| 360 | b = NULL;
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| 361 | }
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| 362 | }
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| 363 |
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| 364 | free(format);
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| 365 | free(dest);
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| 366 | }
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| 367 | #endif
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| 368 |
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| 369 | /* Stat the file system and print what we find. */
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| 370 | static int do_statfs(char const *filename, char const *format)
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| 371 | {
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| 372 | struct statfs statfsbuf;
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| 373 |
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| 374 | if (statfs(filename, &statfsbuf) != 0) {
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| 375 | bb_perror_msg("cannot read file system information for '%s'", filename);
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| 376 | return 0;
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| 377 | }
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| 378 |
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| 379 | #ifdef CONFIG_FEATURE_STAT_FORMAT
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| 380 | if (format == NULL)
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| 381 | format = (flags & OPT_TERSE
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| 382 | ? "%n %i %l %t %s %b %f %a %c %d\n"
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| 383 | : " File: \"%n\"\n"
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| 384 | " ID: %-8i Namelen: %-7l Type: %T\n"
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| 385 | "Block size: %-10s\n"
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| 386 | "Blocks: Total: %-10b Free: %-10f Available: %a\n"
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| 387 | "Inodes: Total: %-10c Free: %d\n");
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| 388 | print_it(format, filename, print_statfs, &statfsbuf);
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| 389 | #else
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| 390 |
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| 391 | format = (flags & OPT_TERSE
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| 392 | ? "%s %llx %lu "
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| 393 | : " File: \"%s\"\n"
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| 394 | " ID: %-8Lx Namelen: %-7lu ");
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| 395 | printf(format,
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| 396 | filename,
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| 397 | statfsbuf.f_fsid,
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| 398 | statfsbuf.f_namelen);
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| 399 |
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| 400 | if (flags & OPT_TERSE)
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| 401 | printf("%lx ", (unsigned long int) (statfsbuf.f_type));
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| 402 | else
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| 403 | printf("Type: %s\n", human_fstype(statfsbuf.f_type));
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| 404 |
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| 405 | format = (flags & OPT_TERSE
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| 406 | ? "%lu %ld %ld %ld %ld %ld\n"
|
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| 407 | : "Block size: %-10lu\n"
|
---|
| 408 | "Blocks: Total: %-10jd Free: %-10jd Available: %jd\n"
|
---|
| 409 | "Inodes: Total: %-10jd Free: %jd\n");
|
---|
| 410 | printf(format,
|
---|
| 411 | (unsigned long int) (statfsbuf.f_bsize),
|
---|
| 412 | (intmax_t) (statfsbuf.f_blocks),
|
---|
| 413 | (intmax_t) (statfsbuf.f_bfree),
|
---|
| 414 | (intmax_t) (statfsbuf.f_bavail),
|
---|
| 415 | (intmax_t) (statfsbuf.f_files),
|
---|
| 416 | (intmax_t) (statfsbuf.f_ffree));
|
---|
| 417 | #endif
|
---|
| 418 |
|
---|
| 419 | return 1;
|
---|
| 420 | }
|
---|
| 421 |
|
---|
| 422 | /* stat the file and print what we find */
|
---|
| 423 | static int do_stat(char const *filename, char const *format)
|
---|
| 424 | {
|
---|
| 425 | struct stat statbuf;
|
---|
| 426 |
|
---|
| 427 | if ((flags & OPT_DEREFERENCE ? stat : lstat) (filename, &statbuf) != 0) {
|
---|
| 428 | bb_perror_msg("cannot stat '%s'", filename);
|
---|
| 429 | return 0;
|
---|
| 430 | }
|
---|
| 431 |
|
---|
| 432 | #ifdef CONFIG_FEATURE_STAT_FORMAT
|
---|
| 433 | if (format == NULL) {
|
---|
| 434 | if (flags & OPT_TERSE) {
|
---|
| 435 | format = "%n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %o\n";
|
---|
| 436 | } else {
|
---|
| 437 | if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode)) {
|
---|
| 438 | format =
|
---|
| 439 | " File: \"%N\"\n"
|
---|
| 440 | " Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
|
---|
| 441 | "Device: %Dh/%dd\tInode: %-10i Links: %-5h"
|
---|
| 442 | " Device type: %t,%T\n"
|
---|
| 443 | "Access: (%04a/%10.10A) Uid: (%5u/%8U) Gid: (%5g/%8G)\n"
|
---|
| 444 | "Access: %x\n" "Modify: %y\n" "Change: %z\n";
|
---|
| 445 | } else {
|
---|
| 446 | format =
|
---|
| 447 | " File: \"%N\"\n"
|
---|
| 448 | " Size: %-10s\tBlocks: %-10b IO Block: %-6o %F\n"
|
---|
| 449 | "Device: %Dh/%dd\tInode: %-10i Links: %h\n"
|
---|
| 450 | "Access: (%04a/%10.10A) Uid: (%5u/%8U) Gid: (%5g/%8G)\n"
|
---|
| 451 | "Access: %x\n" "Modify: %y\n" "Change: %z\n";
|
---|
| 452 | }
|
---|
| 453 | }
|
---|
| 454 | }
|
---|
| 455 | print_it(format, filename, print_stat, &statbuf);
|
---|
| 456 | #else
|
---|
| 457 | if (flags & OPT_TERSE) {
|
---|
| 458 | printf("%s %ju %ju %lx %lu %lu %jx %ju %lu %lx %lx %lu %lu %lu %lu\n",
|
---|
| 459 | filename,
|
---|
| 460 | (uintmax_t) (statbuf.st_size),
|
---|
| 461 | (uintmax_t) statbuf.st_blocks,
|
---|
| 462 | (unsigned long int) statbuf.st_mode,
|
---|
| 463 | (unsigned long int) statbuf.st_uid,
|
---|
| 464 | (unsigned long int) statbuf.st_gid,
|
---|
| 465 | (uintmax_t) statbuf.st_dev,
|
---|
| 466 | (uintmax_t) statbuf.st_ino,
|
---|
| 467 | (unsigned long int) statbuf.st_nlink,
|
---|
| 468 | (unsigned long int) major(statbuf.st_rdev),
|
---|
| 469 | (unsigned long int) minor(statbuf.st_rdev),
|
---|
| 470 | (unsigned long int) statbuf.st_atime,
|
---|
| 471 | (unsigned long int) statbuf.st_mtime,
|
---|
| 472 | (unsigned long int) statbuf.st_ctime,
|
---|
| 473 | (unsigned long int) statbuf.st_blksize
|
---|
| 474 | );
|
---|
| 475 | } else {
|
---|
| 476 | char *linkname = NULL;
|
---|
| 477 |
|
---|
| 478 | struct passwd *pw_ent;
|
---|
| 479 | struct group *gw_ent;
|
---|
| 480 | setgrent();
|
---|
| 481 | gw_ent = getgrgid(statbuf.st_gid);
|
---|
| 482 | setpwent();
|
---|
| 483 | pw_ent = getpwuid(statbuf.st_uid);
|
---|
| 484 |
|
---|
| 485 | if (S_ISLNK(statbuf.st_mode))
|
---|
| 486 | linkname = xreadlink(filename);
|
---|
| 487 | if (linkname)
|
---|
| 488 | printf(" File: \"%s\" -> \"%s\"\n", filename, linkname);
|
---|
| 489 | else
|
---|
| 490 | printf(" File: \"%s\"\n", filename);
|
---|
| 491 |
|
---|
| 492 | printf(" Size: %-10ju\tBlocks: %-10ju IO Block: %-6lu %s\n"
|
---|
| 493 | "Device: %jxh/%jud\tInode: %-10ju Links: %-5lu",
|
---|
| 494 | (uintmax_t) (statbuf.st_size),
|
---|
| 495 | (uintmax_t) statbuf.st_blocks,
|
---|
| 496 | (unsigned long int) statbuf.st_blksize,
|
---|
| 497 | file_type(&statbuf),
|
---|
| 498 | (uintmax_t) statbuf.st_dev,
|
---|
| 499 | (uintmax_t) statbuf.st_dev,
|
---|
| 500 | (uintmax_t) statbuf.st_ino,
|
---|
| 501 | (unsigned long int) statbuf.st_nlink);
|
---|
| 502 | if (S_ISBLK(statbuf.st_mode) || S_ISCHR(statbuf.st_mode))
|
---|
| 503 | printf(" Device type: %lx,%lx\n",
|
---|
| 504 | (unsigned long int) major(statbuf.st_rdev),
|
---|
| 505 | (unsigned long int) minor(statbuf.st_rdev));
|
---|
| 506 | else
|
---|
| 507 | putchar('\n');
|
---|
| 508 | printf("Access: (%04lo/%10.10s) Uid: (%5lu/%8s) Gid: (%5lu/%8s)\n"
|
---|
| 509 | "Access: %s\n" "Modify: %s\n" "Change: %s\n",
|
---|
| 510 | (unsigned long int) (statbuf.st_mode & (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)),
|
---|
| 511 | bb_mode_string(statbuf.st_mode),
|
---|
| 512 | (unsigned long int) statbuf.st_uid,
|
---|
| 513 | (pw_ent != 0L) ? pw_ent->pw_name : "UNKNOWN",
|
---|
| 514 | (unsigned long int) statbuf.st_gid,
|
---|
| 515 | (gw_ent != 0L) ? gw_ent->gr_name : "UNKNOWN",
|
---|
| 516 | human_time(statbuf.st_atime),
|
---|
| 517 | human_time(statbuf.st_mtime),
|
---|
| 518 | human_time(statbuf.st_ctime));
|
---|
| 519 | }
|
---|
| 520 | #endif
|
---|
| 521 | return 1;
|
---|
| 522 | }
|
---|
| 523 |
|
---|
| 524 | int stat_main(int argc, char **argv)
|
---|
| 525 | {
|
---|
| 526 | int i;
|
---|
| 527 | char *format = NULL;
|
---|
| 528 | int ok = 1;
|
---|
| 529 | int (*statfunc)(char const *, char const *) = do_stat;
|
---|
| 530 |
|
---|
| 531 | flags = bb_getopt_ulflags(argc, argv, "ftL"
|
---|
| 532 | USE_FEATURE_STAT_FORMAT("c:", &format)
|
---|
| 533 | );
|
---|
| 534 |
|
---|
| 535 | if (flags & 1) /* -f */
|
---|
| 536 | statfunc = do_statfs;
|
---|
| 537 | if (argc == optind) /* files */
|
---|
| 538 | bb_show_usage();
|
---|
| 539 |
|
---|
| 540 | for (i = optind; i < argc; ++i)
|
---|
| 541 | ok &= statfunc(argv[i], format);
|
---|
| 542 |
|
---|
| 543 | return (ok ? EXIT_SUCCESS : EXIT_FAILURE);
|
---|
| 544 | }
|
---|