1/* exclude.h -- declarations for excluding file names
2
3   Copyright (C) 1992, 1993, 1994, 1997, 1999, 2001, 2002, 2003 Free
4   Software Foundation, Inc.
5
6   This program is free software; you can redistribute it and/or modify
7   it under the terms of the GNU General Public License as published by
8   the Free Software Foundation; either version 2, or (at your option)
9   any later version.
10
11   This program is distributed in the hope that it will be useful,
12   but WITHOUT ANY WARRANTY; without even the implied warranty of
13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   GNU General Public License for more details.
15
16   You should have received a copy of the GNU General Public License
17   along with this program; see the file COPYING.
18   If not, write to the Free Software Foundation,
19   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
20
21/* Written by Paul Eggert <eggert@twinsun.com>  */
22
23/* Exclude options, which can be ORed with fnmatch options.  */
24
25/* Patterns must match the start of file names, instead of matching
26   anywhere after a '/'.  */
27#define EXCLUDE_ANCHORED (1 << 30)
28
29/* Include instead of exclude.  */
30#define EXCLUDE_INCLUDE (1 << 29)
31
32/* '?', '*', '[', and '\\' are special in patterns.  Without this
33   option, these characters are ordinary and fnmatch is not used.  */
34#define EXCLUDE_WILDCARDS (1 << 28)
35
36struct exclude;
37
38struct exclude *new_exclude (void);
39void free_exclude (struct exclude *);
40void add_exclude (struct exclude *, char const *, int);
41int add_exclude_file (void (*) (struct exclude *, char const *, int),
42		      struct exclude *, char const *, int, char);
43bool excluded_filename (struct exclude const *, char const *);
44