blob: e64d19869ebc9f953d9f06054404429da9fadfcb [file] [log] [blame]
Ben Lindstrombf555ba2001-01-18 02:04:35 +00001/*-
2 * Copyright (c) 1990 The Regents of the University of California.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 */
33
34#include "includes.h"
35#ifndef HAVE_STRMODE
36
37#if defined(LIBC_SCCS) && !defined(lint)
38static char *rcsid = "$OpenBSD: strmode.c,v 1.3 1997/06/13 13:57:20 deraadt Exp $";
39#endif /* LIBC_SCCS and not lint */
40
41#include <sys/types.h>
42#include <sys/stat.h>
43#include <string.h>
44
45void
Ben Lindstromb30768f2001-06-09 02:22:16 +000046strmode(register mode_t mode, register char *p)
Ben Lindstrombf555ba2001-01-18 02:04:35 +000047{
48 /* print type */
49 switch (mode & S_IFMT) {
50 case S_IFDIR: /* directory */
51 *p++ = 'd';
52 break;
53 case S_IFCHR: /* character special */
54 *p++ = 'c';
55 break;
56 case S_IFBLK: /* block special */
57 *p++ = 'b';
58 break;
59 case S_IFREG: /* regular */
60 *p++ = '-';
61 break;
62 case S_IFLNK: /* symbolic link */
63 *p++ = 'l';
64 break;
Ben Lindstrom2396b302001-01-23 16:54:29 +000065#ifdef S_IFSOCK
Ben Lindstrombf555ba2001-01-18 02:04:35 +000066 case S_IFSOCK: /* socket */
67 *p++ = 's';
68 break;
Ben Lindstrom2396b302001-01-23 16:54:29 +000069#endif
Ben Lindstrombf555ba2001-01-18 02:04:35 +000070#ifdef S_IFIFO
71 case S_IFIFO: /* fifo */
72 *p++ = 'p';
73 break;
74#endif
75#ifdef S_IFWHT
76 case S_IFWHT: /* whiteout */
77 *p++ = 'w';
78 break;
79#endif
80 default: /* unknown */
81 *p++ = '?';
82 break;
83 }
84 /* usr */
85 if (mode & S_IRUSR)
86 *p++ = 'r';
87 else
88 *p++ = '-';
89 if (mode & S_IWUSR)
90 *p++ = 'w';
91 else
92 *p++ = '-';
93 switch (mode & (S_IXUSR | S_ISUID)) {
94 case 0:
95 *p++ = '-';
96 break;
97 case S_IXUSR:
98 *p++ = 'x';
99 break;
100 case S_ISUID:
101 *p++ = 'S';
102 break;
103 case S_IXUSR | S_ISUID:
104 *p++ = 's';
105 break;
106 }
107 /* group */
108 if (mode & S_IRGRP)
109 *p++ = 'r';
110 else
111 *p++ = '-';
112 if (mode & S_IWGRP)
113 *p++ = 'w';
114 else
115 *p++ = '-';
116 switch (mode & (S_IXGRP | S_ISGID)) {
117 case 0:
118 *p++ = '-';
119 break;
120 case S_IXGRP:
121 *p++ = 'x';
122 break;
123 case S_ISGID:
124 *p++ = 'S';
125 break;
126 case S_IXGRP | S_ISGID:
127 *p++ = 's';
128 break;
129 }
130 /* other */
131 if (mode & S_IROTH)
132 *p++ = 'r';
133 else
134 *p++ = '-';
135 if (mode & S_IWOTH)
136 *p++ = 'w';
137 else
138 *p++ = '-';
139 switch (mode & (S_IXOTH | S_ISVTX)) {
140 case 0:
141 *p++ = '-';
142 break;
143 case S_IXOTH:
144 *p++ = 'x';
145 break;
146 case S_ISVTX:
147 *p++ = 'T';
148 break;
149 case S_IXOTH | S_ISVTX:
150 *p++ = 't';
151 break;
152 }
153 *p++ = ' '; /* will be a '+' if ACL's implemented */
154 *p = '\0';
155}
156#endif