]>
git.ipfire.org Git - thirdparty/rsync.git/blob - lib/permstring.c
2 * A single utility routine.
4 * Copyright (C) 1996 Andrew Tridgell
5 * Copyright (C) 1996 Paul Mackerras
6 * Copyright (C) 2001 Martin Pool <mbp@samba.org>
7 * Copyright (C) 2003, 2006 Wayne Davison
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 /* Produce a string representation of Unix mode bits like that used by ls(1).
27 * The "buf" buffer must be at least 11 characters. */
28 void permstring(char *perms
, mode_t mode
)
30 static const char *perm_map
= "rwxrwxrwx";
33 strcpy(perms
, "----------");
35 for (i
= 0; i
< 9; i
++) {
37 perms
[9-i
] = perm_map
[8-i
];
40 /* Handle setuid/sticky bits. You might think the indices are
41 * off by one, but remember there's a type char at the
44 perms
[3] = (mode
& S_IXUSR
) ? 's' : 'S';
47 perms
[6] = (mode
& S_IXGRP
) ? 's' : 'S';
51 perms
[9] = (mode
& S_IXOTH
) ? 't' : 'T';
56 else if (S_ISLNK(mode
))
58 else if (S_ISBLK(mode
))
60 else if (S_ISCHR(mode
))
62 else if (S_ISSOCK(mode
))
64 else if (S_ISFIFO(mode
))