1 /*
2 * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
3 * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
4 * Copyright (c) 1993-1996 Rick Sladkey <jrs@world.std.com>
5 * Copyright (c) 1996-1999 Wichert Akkerman <wichert@cistron.nl>
6 * Copyright (c) 2012 Denys Vlasenko <vda.linux@googlemail.com>
7 * Copyright (c) 2012-2017 The strace developers.
8 * All rights reserved.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. The name of the author may not be used to endorse or promote products
19 * derived from this software without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 */
32
33 #include "defs.h"
34
35 #include <fcntl.h>
36 #include <sys/stat.h>
37
38 #include "xlat/modetypes.h"
39
40 void
print_symbolic_mode_t(const unsigned int mode)41 print_symbolic_mode_t(const unsigned int mode)
42 {
43 const char *ifmt;
44
45 if (mode & S_IFMT) {
46 ifmt = xlookup(modetypes, mode & S_IFMT);
47 if (!ifmt) {
48 tprintf("%#03o", mode);
49 return;
50 }
51 } else {
52 ifmt = NULL;
53 }
54
55 tprintf("%s%s%s%s%s%#03o",
56 ifmt ? ifmt : "",
57 ifmt ? "|" : "",
58 (mode & S_ISUID) ? "S_ISUID|" : "",
59 (mode & S_ISGID) ? "S_ISGID|" : "",
60 (mode & S_ISVTX) ? "S_ISVTX|" : "",
61 mode & ~(S_IFMT|S_ISUID|S_ISGID|S_ISVTX));
62 }
63
64 void
print_numeric_umode_t(const unsigned short mode)65 print_numeric_umode_t(const unsigned short mode)
66 {
67 tprintf("%#03ho", mode);
68 }
69
70 void
print_numeric_long_umask(const unsigned long mode)71 print_numeric_long_umask(const unsigned long mode)
72 {
73 tprintf("%#03lo", mode);
74 }
75