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df4ef2ab | 1 | /* Copyright (C) 1992, 1996, 1997 Free Software Foundation, Inc. |
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2 | This file is part of the GNU C Library. |
3 | Contributed by Ian Lance Taylor (ian@airs.com). | |
28f540f4 | 4 | |
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5 | The GNU C Library is free software; you can redistribute it and/or |
6 | modify it under the terms of the GNU Library General Public License as | |
7 | published by the Free Software Foundation; either version 2 of the | |
8 | License, or (at your option) any later version. | |
28f540f4 | 9 | |
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10 | The GNU C Library is distributed in the hope that it will be useful, |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Library General Public License for more details. | |
28f540f4 | 14 | |
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15 | You should have received a copy of the GNU Library General Public |
16 | License along with the GNU C Library; see the file COPYING.LIB. If not, | |
17 | write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | Boston, MA 02111-1307, USA. */ | |
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19 | |
20 | /* | |
54d79e99 | 21 | * X/Open Portability Guide 4.2: ftw.h |
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22 | */ |
23 | ||
24 | #ifndef _FTW_H | |
25 | ||
26 | #define _FTW_H 1 | |
27 | #include <features.h> | |
28 | ||
29 | #include <statbuf.h> | |
30 | ||
31 | /* The FLAG argument to the user function passed to ftw. */ | |
32 | #define FTW_F 0 /* Regular file. */ | |
33 | #define FTW_D 1 /* Directory. */ | |
34 | #define FTW_DNR 2 /* Unreadable directory. */ | |
35 | #define FTW_NS 3 /* Unstatable file. */ | |
36 | ||
37 | /* Call a function on every element in a directory tree. */ | |
38 | extern int ftw __P ((__const char *__dir, | |
39 | int (*__func) (__const char *__file, | |
df4ef2ab | 40 | __const struct stat *__status, |
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41 | int __flag), |
42 | int __descriptors)); | |
43 | ||
44 | #endif /* ftw.h */ |