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1 | /* |
2 | * Copyright (c) 1989, 1993 | |
3 | * The Regents of the University of California. All rights reserved. | |
4 | * | |
5 | * This code is derived from software contributed to Berkeley by | |
6 | * Guido van Rossum. | |
7 | * | |
8 | * Redistribution and use in source and binary forms, with or without | |
9 | * modification, are permitted provided that the following conditions | |
10 | * are met: | |
11 | * 1. Redistributions of source code must retain the above copyright | |
12 | * notice, this list of conditions and the following disclaimer. | |
13 | * 2. Redistributions in binary form must reproduce the above copyright | |
14 | * notice, this list of conditions and the following disclaimer in the | |
15 | * documentation and/or other materials provided with the distribution. | |
16 | * 3. Neither the name of the University nor the names of its contributors | |
17 | * may be used to endorse or promote products derived from this software | |
18 | * without specific prior written permission. | |
19 | * | |
20 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
21 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
22 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
23 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
24 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
25 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
26 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
28 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
29 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
30 | * SUCH DAMAGE. | |
31 | * | |
32 | * @(#)glob.h 8.1 (Berkeley) 6/2/93 | |
33 | * $FreeBSD$ | |
34 | */ | |
35 | ||
36 | #ifndef _GLOB_H_ | |
37 | #define _GLOB_H_ | |
38 | ||
39 | #include <sys/cdefs.h> | |
40 | #include <sys/types.h> | |
41 | ||
42 | #ifndef _SIZE_T_DECLARED | |
43 | typedef __size_t size_t; | |
44 | #define _SIZE_T_DECLARED | |
45 | #endif | |
46 | ||
47 | struct stat; | |
48 | typedef struct { | |
49 | size_t gl_pathc; /* Count of total paths so far. */ | |
50 | size_t gl_matchc; /* Count of paths matching pattern. */ | |
51 | size_t gl_offs; /* Reserved at beginning of gl_pathv. */ | |
52 | int gl_flags; /* Copy of flags parameter to glob. */ | |
53 | char **gl_pathv; /* List of paths matching pattern. */ | |
54 | /* Copy of errfunc parameter to glob. */ | |
55 | int (*gl_errfunc)(const char *, int); | |
56 | ||
57 | /* | |
58 | * Alternate filesystem access methods for glob; replacement | |
59 | * versions of closedir(3), readdir(3), opendir(3), stat(2) | |
60 | * and lstat(2). | |
61 | */ | |
62 | void (*gl_closedir)(void *); | |
63 | struct dirent *(*gl_readdir)(void *); | |
64 | void *(*gl_opendir)(const char *); | |
65 | int (*gl_lstat)(const char *, struct stat *); | |
66 | int (*gl_stat)(const char *, struct stat *); | |
67 | } glob_t; | |
68 | ||
69 | #if __POSIX_VISIBLE >= 199209 | |
70 | /* Believed to have been introduced in 1003.2-1992 */ | |
71 | #define GLOB_APPEND 0x0001 /* Append to output from previous call. */ | |
72 | #define GLOB_DOOFFS 0x0002 /* Use gl_offs. */ | |
73 | #define GLOB_ERR 0x0004 /* Return on error. */ | |
74 | #define GLOB_MARK 0x0008 /* Append / to matching directories. */ | |
75 | #define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */ | |
76 | #define GLOB_NOSORT 0x0020 /* Don't sort. */ | |
77 | #define GLOB_NOESCAPE 0x2000 /* Disable backslash escaping. */ | |
78 | ||
79 | /* Error values returned by glob(3) */ | |
80 | #define GLOB_NOSPACE (-1) /* Malloc call failed. */ | |
81 | #define GLOB_ABORTED (-2) /* Unignored error. */ | |
82 | #define GLOB_NOMATCH (-3) /* No match and GLOB_NOCHECK was not set. */ | |
83 | #define GLOB_NOSYS (-4) /* Obsolete: source comptability only. */ | |
84 | #endif /* __POSIX_VISIBLE >= 199209 */ | |
85 | ||
86 | #if __BSD_VISIBLE | |
87 | #define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */ | |
88 | #define GLOB_BRACE 0x0080 /* Expand braces ala csh. */ | |
89 | #define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */ | |
90 | #define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */ | |
91 | #define GLOB_QUOTE 0x0400 /* Quote special chars with \. */ | |
92 | #define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */ | |
93 | #define GLOB_LIMIT 0x1000 /* limit number of returned paths */ | |
94 | ||
95 | /* source compatibility, these are the old names */ | |
96 | #define GLOB_MAXPATH GLOB_LIMIT | |
97 | #define GLOB_ABEND GLOB_ABORTED | |
98 | #endif /* __BSD_VISIBLE */ | |
99 | ||
100 | __BEGIN_DECLS | |
101 | int glob(const char *, int, int (*)(const char *, int), glob_t *); | |
102 | void globfree(glob_t *); | |
103 | __END_DECLS | |
104 | ||
105 | #endif /* !_GLOB_H_ */ |