xref: /curl/lib/curl_fnmatch.h (revision f81f351b)
1 #ifndef HEADER_CURL_FNMATCH_H
2 #define HEADER_CURL_FNMATCH_H
3 /***************************************************************************
4  *                                  _   _ ____  _
5  *  Project                     ___| | | |  _ \| |
6  *                             / __| | | | |_) | |
7  *                            | (__| |_| |  _ <| |___
8  *                             \___|\___/|_| \_\_____|
9  *
10  * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
11  *
12  * This software is licensed as described in the file COPYING, which
13  * you should have received as part of this distribution. The terms
14  * are also available at https://curl.se/docs/copyright.html.
15  *
16  * You may opt to use, copy, modify, merge, publish, distribute and/or sell
17  * copies of the Software, and permit persons to whom the Software is
18  * furnished to do so, under the terms of the COPYING file.
19  *
20  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
21  * KIND, either express or implied.
22  *
23  * SPDX-License-Identifier: curl
24  *
25  ***************************************************************************/
26 
27 #define CURL_FNMATCH_MATCH    0
28 #define CURL_FNMATCH_NOMATCH  1
29 #define CURL_FNMATCH_FAIL     2
30 
31 /* default pattern matching function
32  * =================================
33  * Implemented with recursive backtracking, if you want to use Curl_fnmatch,
34  * please note that there is not implemented UTF/Unicode support.
35  *
36  * Implemented features:
37  * '?' notation, does not match UTF characters
38  * '*' can also work with UTF string
39  * [a-zA-Z0-9] enumeration support
40  *
41  * keywords: alnum, digit, xdigit, alpha, print, blank, lower, graph, space
42  *           and upper (use as "[[:alnum:]]")
43  */
44 int Curl_fnmatch(void *ptr, const char *pattern, const char *string);
45 
46 #endif /* HEADER_CURL_FNMATCH_H */
47