git://sourceware.org / newlib-cygwin.git / blame
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1 | /* $OpenBSD: ftw.h,v 1.1 2003/07/21 21:13:18 millert Exp $ */ |
| 2 | ||
| 3 | /* | |
| 4 | * Copyright (c) 2003 Todd C. Miller <Todd.Miller@courtesan.com> | |
| 5 | * | |
| 6 | * Permission to use, copy, modify, and distribute this software for any | |
| 7 | * purpose with or without fee is hereby granted, provided that the above | |
| 8 | * copyright notice and this permission notice appear in all copies. | |
| 9 | * | |
| 10 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
| 11 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
| 12 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
| 13 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 14 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 15 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
| 16 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 17 | * | |
| 18 | * Sponsored in part by the Defense Advanced Research Projects | |
| 19 | * Agency (DARPA) and Air Force Research Laboratory, Air Force | |
| 20 | * Materiel Command, USAF, under agreement number F39502-99-1-0512. | |
| 21 | * | |
| 22 | * $FreeBSD: /repoman/r/ncvs/src/include/ftw.h,v 1.2 2004/08/24 13:00:54 tjr Exp $ | |
| 23 | */ | |
| 24 | ||
| 25 | #ifndef _FTW_H | |
| 26 | #define _FTW_H | |
| 27 | ||
| 28 | #include <sys/types.h> | |
| 29 | #include <sys/stat.h> | |
| 291b2d82 | 30 | #include <sys/cdefs.h> |
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31 | |
| 32 | /* | |
| 33 | * Valid flags for the 3rd argument to the function that is passed as the | |
| 34 | * second argument to ftw(3) and nftw(3). Say it three times fast! | |
| 35 | */ | |
| 36 | #define FTW_F 0 /* File. */ | |
| 37 | #define FTW_D 1 /* Directory. */ | |
| 38 | #define FTW_DNR 2 /* Directory without read permission. */ | |
| 39 | #define FTW_DP 3 /* Directory with subdirectories visited. */ | |
| 40 | #define FTW_NS 4 /* Unknown type; stat() failed. */ | |
| 41 | #define FTW_SL 5 /* Symbolic link. */ | |
| 42 | #define FTW_SLN 6 /* Sym link that names a nonexistent file. */ | |
| 43 | ||
| 44 | /* | |
| 45 | * Flags for use as the 4th argument to nftw(3). These may be ORed together. | |
| 46 | */ | |
| 47 | #define FTW_PHYS 0x01 /* Physical walk, don't follow sym links. */ | |
| 48 | #define FTW_MOUNT 0x02 /* The walk does not cross a mount point. */ | |
| 49 | #define FTW_DEPTH 0x04 /* Subdirs visited before the dir itself. */ | |
| 50 | #define FTW_CHDIR 0x08 /* Change to a directory before reading it. */ | |
| 51 | ||
| 52 | struct FTW { | |
| 53 | int base; | |
| 54 | int level; | |
| 55 | }; | |
| 56 | ||
| 57 | __BEGIN_DECLS | |
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58 | int ftw(const char *, int (*)(const char *, const struct stat *, int), int); |
| 59 | int nftw(const char *, int (*)(const char *, const struct stat *, int, | |
| 60 | struct FTW *), int, int); | |
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61 | __END_DECLS |
| 62 | ||
| 63 | #endif /* !_FTW_H */ |