1 /* $NetBSD: glob.h,v 1.24 2008/09/13 17:05:07 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1989, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * Guido van Rossum. 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. Neither the name of the University nor the names of its contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * @(#)glob.h 8.1 (Berkeley) 6/2/93 35 */ 36 37 #ifndef _GLOB_H_ 38 #define _GLOB_H_ 39 40 #include <sys/cdefs.h> 41 #include <sys/featuretest.h> 42 #include <sys/types.h> 43 #include <sys/stat.h> 44 45 #ifndef __gl_size_t 46 #define __gl_size_t size_t 47 #endif 48 #ifndef __gl_stat_t 49 #define __gl_stat_t struct stat 50 #endif 51 52 typedef struct { 53 __gl_size_t gl_pathc; /* Count of total paths so far. */ 54 __gl_size_t gl_matchc; /* Count of paths matching pattern. */ 55 __gl_size_t gl_offs; /* Reserved at beginning of gl_pathv. */ 56 int gl_flags; /* Copy of flags parameter to glob. */ 57 char **gl_pathv; /* List of paths matching pattern. */ 58 /* Copy of errfunc parameter to glob. */ 59 int (*gl_errfunc)(const char *, int); 60 61 /* 62 * Alternate filesystem access methods for glob; replacement 63 * versions of closedir(3), readdir(3), opendir(3), stat(2) 64 * and lstat(2). 65 */ 66 void (*gl_closedir)(void *); 67 struct dirent *(*gl_readdir)(void *); 68 void *(*gl_opendir)(const char *); 69 int (*gl_lstat)(const char *, __gl_stat_t *); 70 int (*gl_stat)(const char *, __gl_stat_t *); 71 } glob_t; 72 73 #define GLOB_APPEND 0x0001 /* Append to output from previous call. */ 74 #define GLOB_DOOFFS 0x0002 /* Use gl_offs. */ 75 #define GLOB_ERR 0x0004 /* Return on error. */ 76 #define GLOB_MARK 0x0008 /* Append / to matching directories. */ 77 #define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */ 78 #define GLOB_NOSORT 0x0020 /* Don't sort. */ 79 #define GLOB_NOESCAPE 0x1000 /* Disable backslash escaping. */ 80 81 #define GLOB_NOSPACE (-1) /* Malloc call failed. */ 82 #define GLOB_ABORTED (-2) /* Unignored error. */ 83 #define GLOB_NOMATCH (-3) /* No match, and GLOB_NOCHECK was not set. */ 84 #define GLOB_NOSYS (-4) /* Implementation does not support function. */ 85 86 #if defined(_NETBSD_SOURCE) || defined(HAVE_NBTOOL_CONFIG_H) 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_LIMIT 0x0400 /* Limit memory used by matches to ARG_MAX */ 92 #define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */ 93 /* GLOB_NOESCAPE 0x1000 above */ 94 #define GLOB_PERIOD 0x2000 /* Allow metachars to match leading periods. */ 95 #define GLOB_NO_DOTDIRS 0x4000 /* Make . and .. vanish from wildcards. */ 96 #define GLOB_QUOTE 0 /* source compatibility */ 97 98 #define GLOB_ABEND GLOB_ABORTED /* source compatibility */ 99 #endif 100 101 __BEGIN_DECLS 102 #ifndef __LIBC12_SOURCE__ 103 int glob(const char * __restrict, int, 104 int (*)(const char *, int), glob_t * __restrict) __RENAME(__glob30); 105 void globfree(glob_t *) __RENAME(__globfree30); 106 #endif 107 __END_DECLS 108 109 #endif /* !_GLOB_H_ */ 110
