2 * SPDX-License-Identifier: BSD-3-Clause
4 * Copyright (c) 1989, 1993
5 * The Regents of the University of California. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the University nor the names of its contributors
16 * may be used to endorse or promote products derived from this software
17 * without specific prior written permission.
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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33 static char sccsid[] = "@(#)ls.c 8.1 (Berkeley) 6/6/93";
36 #include <sys/cdefs.h>
37 __FBSDID("$FreeBSD$");
39 #include <sys/param.h>
56 /* Derived from the print routines in the ls(1) source code. */
58 static void printlink(char *);
59 static void printtime(time_t);
62 printlong(char *name, char *accpath, struct stat *sb)
66 (void)printf("%6ju %8"PRId64" ", (uintmax_t)sb->st_ino, sb->st_blocks);
67 (void)strmode(sb->st_mode, modep);
68 (void)printf("%s %3ju %-*s %-*s ", modep, (uintmax_t)sb->st_nlink,
70 user_from_uid(sb->st_uid, 0), MAXLOGNAME - 1,
71 group_from_gid(sb->st_gid, 0));
73 if (S_ISCHR(sb->st_mode) || S_ISBLK(sb->st_mode))
74 (void)printf("%#8jx ", (uintmax_t)sb->st_rdev);
76 (void)printf("%8"PRId64" ", sb->st_size);
77 printtime(sb->st_mtime);
78 (void)printf("%s", name);
79 if (S_ISLNK(sb->st_mode))
85 printtime(time_t ftime)
90 static int d_first = -1;
94 d_first = (*nl_langinfo(D_MD_ORDER) == 'd');
99 #define SIXMONTHS ((365 / 2) * 86400)
100 if (ftime + SIXMONTHS > lnow && ftime < lnow + SIXMONTHS)
101 /* mmm dd hh:mm || dd mmm hh:mm */
102 format = d_first ? "%e %b %R " : "%b %e %R ";
104 /* mmm dd yyyy || dd mmm yyyy */
105 format = d_first ? "%e %b %Y " : "%b %e %Y ";
106 strftime(longstring, sizeof(longstring), format, localtime(&ftime));
107 fputs(longstring, stdout);
111 printlink(char *name)
114 char path[MAXPATHLEN];
116 if ((lnklen = readlink(name, path, MAXPATHLEN - 1)) == -1) {
121 (void)printf(" -> %s", path);