glob.h revision 83098
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. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the University of 21 * California, Berkeley and its contributors. 22 * 4. Neither the name of the University nor the names of its contributors 23 * may be used to endorse or promote products derived from this software 24 * without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)glob.h 8.1 (Berkeley) 6/2/93 39 */ 40 41#ifndef _GLOB_H_ 42#define _GLOB_H_ 43 44typedef struct { 45 int gl_pathc; /* Count of total paths so far. */ 46 int gl_matchc; /* Count of paths matching pattern. */ 47 int gl_offs; /* Reserved at beginning of gl_pathv. */ 48 int gl_flags; /* Copy of flags parameter to glob. */ 49 char **gl_pathv; /* List of paths matching pattern. */ 50 /* Copy of errfunc parameter to glob. */ 51 int (*gl_errfunc) __P((const char *, int)); 52 53 /* 54 * Alternate filesystem access methods for glob; replacement 55 * versions of closedir(3), readdir(3), opendir(3), stat(2) 56 * and lstat(2). 57 */ 58 void (*gl_closedir) __P((void *)); 59 struct dirent *(*gl_readdir) __P((void *)); 60 void *(*gl_opendir) __P((const char *)); 61 int (*gl_lstat) __P((const char *, struct stat *)); 62 int (*gl_stat) __P((const char *, struct stat *)); 63} glob_t; 64 65#define GLOB_APPEND 0x0001 /* Append to output from previous call. */ 66#define GLOB_DOOFFS 0x0002 /* Use gl_offs. */ 67#define GLOB_ERR 0x0004 /* Return on error. */ 68#define GLOB_MARK 0x0008 /* Append / to matching directories. */ 69#define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */ 70#define GLOB_NOSORT 0x0020 /* Don't sort. */ 71#define GLOB_NOESCAPE 0x1000 /* Disable backslash escaping. */ 72 73#define GLOB_NOSPACE (-1) /* Malloc call failed. */ 74#define GLOB_ABORTED (-2) /* Unignored error. */ 75#define GLOB_NOMATCH (-3) /* No match, and GLOB_NOCHECK was not set. */ 76#define GLOB_NOSYS (-4) /* Implementation does not support function. */ 77 78#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) 79#define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */ 80#define GLOB_BRACE 0x0080 /* Expand braces ala csh. */ 81#define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */ 82#define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */ 83#define GLOB_LIMIT 0x0400 /* Limit memory used by matches to ARG_MAX */ 84#define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */ 85#define GLOB_ALTNOT 0x1000 /* use alternate glob character [^ not !] */ 86#define GLOB_QUOTE 0x2000 /* XXX: source compatibility */ 87 88#define GLOB_ABEND GLOB_ABORTED /* source compatibility */ 89#endif 90 91int glob __P((const char *, int, int (*)(const char *, int), glob_t *)); 92void globfree __P((glob_t *)); 93int globcharcoll __P((int, int)); 94 95#endif /* !_GLOB_H_ */ 96