1 /* NetBSD: glob.h,v 1.13 2001/03/16 21:02:42 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 typedef struct { 41 int gl_pathc; /* Count of total paths so far. */ 42 int gl_matchc; /* Count of paths matching pattern. */ 43 int gl_offs; /* Reserved at beginning of gl_pathv. */ 44 int gl_flags; /* Copy of flags parameter to glob. */ 45 char **gl_pathv; /* List of paths matching pattern. */ 46 /* Copy of errfunc parameter to glob. */ 47 int (*gl_errfunc) (const char *, int); 48 49 /* 50 * Alternate filesystem access methods for glob; replacement 51 * versions of closedir(3), readdir(3), opendir(3), stat(2) 52 * and lstat(2). 53 */ 54 void (*gl_closedir) (void *); 55 struct dirent *(*gl_readdir) (void *); 56 void *(*gl_opendir) (const char *); 57 int (*gl_lstat) (const char *, struct stat *); 58 int (*gl_stat) (const char *, struct stat *); 59 } glob_t; 60 61 #define GLOB_APPEND 0x0001 /* Append to output from previous call. */ 62 #define GLOB_DOOFFS 0x0002 /* Use gl_offs. */ 63 #define GLOB_ERR 0x0004 /* Return on error. */ 64 #define GLOB_MARK 0x0008 /* Append / to matching directories. */ 65 #define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */ 66 #define GLOB_NOSORT 0x0020 /* Don't sort. */ 67 #define GLOB_NOESCAPE 0x1000 /* Disable backslash escaping. */ 68 69 #define GLOB_NOSPACE (-1) /* Malloc call failed. */ 70 #define GLOB_ABORTED (-2) /* Unignored error. */ 71 #define GLOB_NOMATCH (-3) /* No match, and GLOB_NOCHECK was not set. */ 72 #define GLOB_NOSYS (-4) /* Implementation does not support function. */ 73 74 /* #if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) */ 75 #define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */ 76 #define GLOB_BRACE 0x0080 /* Expand braces ala csh. */ 77 #define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */ 78 #define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */ 79 #define GLOB_LIMIT 0x0400 /* Limit memory used by matches to ARG_MAX */ 80 #define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */ 81 #define GLOB_ALTNOT 0x1000 /* use alternate glob character [^ not !] */ 82 #define GLOB_QUOTE 0x2000 /* XXX: source compatibility */ 83 #define GLOB_STAR 0x4000 /* use glob ** to recurse directories */ 84 #define GLOB_DOT 0x8000 /* don't skip dotfiles (except . and ..) */ 85 86 #define GLOB_ABEND GLOB_ABORTED /* source compatibility */ 87 /* #endif */ 88 89 int glob (const char *, int, int (*)(const char *, int), glob_t *); 90 void globfree (glob_t *); 91 int globcharcoll (Char, Char, int); 92 93 #endif /* !_GLOB_H_ */ 94