xref: /netbsd-src/external/gpl2/diffutils/dist/lib/exclude.h (revision 75f6d617e282811cb173c2ccfbf5df0dd71f7045)
1*75f6d617Schristos /*	$NetBSD: exclude.h,v 1.1.1.1 2016/01/13 03:15:30 christos Exp $	*/
2*75f6d617Schristos 
3*75f6d617Schristos /* exclude.h -- declarations for excluding file names
4*75f6d617Schristos    Copyright 1992, 1993, 1994, 1997, 1999, 2001 Free Software Foundation, Inc.
5*75f6d617Schristos 
6*75f6d617Schristos    This program is free software; you can redistribute it and/or modify
7*75f6d617Schristos    it under the terms of the GNU General Public License as published by
8*75f6d617Schristos    the Free Software Foundation; either version 2, or (at your option)
9*75f6d617Schristos    any later version.
10*75f6d617Schristos 
11*75f6d617Schristos    This program is distributed in the hope that it will be useful,
12*75f6d617Schristos    but WITHOUT ANY WARRANTY; without even the implied warranty of
13*75f6d617Schristos    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14*75f6d617Schristos    GNU General Public License for more details.
15*75f6d617Schristos 
16*75f6d617Schristos    You should have received a copy of the GNU General Public License
17*75f6d617Schristos    along with this program; see the file COPYING.
18*75f6d617Schristos    If not, write to the Free Software Foundation,
19*75f6d617Schristos    59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
20*75f6d617Schristos 
21*75f6d617Schristos /* Written by Paul Eggert <eggert@twinsun.com>  */
22*75f6d617Schristos 
23*75f6d617Schristos #ifndef PARAMS
24*75f6d617Schristos # if defined PROTOTYPES || (defined __STDC__ && __STDC__)
25*75f6d617Schristos #  define PARAMS(Args) Args
26*75f6d617Schristos # else
27*75f6d617Schristos #  define PARAMS(Args) ()
28*75f6d617Schristos # endif
29*75f6d617Schristos #endif
30*75f6d617Schristos 
31*75f6d617Schristos /* Exclude options, which can be ORed with fnmatch options.  */
32*75f6d617Schristos 
33*75f6d617Schristos /* Patterns must match the start of file names, instead of matching
34*75f6d617Schristos    anywhere after a '/'.  */
35*75f6d617Schristos #define EXCLUDE_ANCHORED (1 << 5)
36*75f6d617Schristos 
37*75f6d617Schristos /* Include instead of exclude.  */
38*75f6d617Schristos #define EXCLUDE_INCLUDE (1 << 6)
39*75f6d617Schristos 
40*75f6d617Schristos /* '?', '*', '[', and '\\' are special in patterns.  Without this
41*75f6d617Schristos    option, these characters are ordinary and fnmatch is not used.  */
42*75f6d617Schristos #define EXCLUDE_WILDCARDS (1 << 7)
43*75f6d617Schristos 
44*75f6d617Schristos struct exclude;
45*75f6d617Schristos 
46*75f6d617Schristos struct exclude *new_exclude PARAMS ((void));
47*75f6d617Schristos void free_exclude PARAMS ((struct exclude *));
48*75f6d617Schristos void add_exclude PARAMS ((struct exclude *, char const *, int));
49*75f6d617Schristos int add_exclude_file PARAMS ((void (*) (struct exclude *, char const *, int),
50*75f6d617Schristos 			      struct exclude *, char const *, int, char));
51*75f6d617Schristos bool excluded_filename PARAMS ((struct exclude const *, char const *));
52