fnmatch: Replace BSD implementation with musl one.

The BSD implementation was under the Advertising Clause,
so we might as well take the opportunity to replace the
implementation entirely with musl's.

Header also rewritten to be a Haiku one; the constants
are left unchanged of course.
This commit is contained in:
Augustin Cavalier
2020-07-03 15:09:33 -04:00
parent 6996e5b271
commit 657f041aee
6 changed files with 352 additions and 277 deletions
+15 -46
View File
@@ -1,62 +1,31 @@
/*-
* Copyright (c) 1992, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)fnmatch.h 8.1 (Berkeley) 6/2/93
/*
* Copyright 2020, Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _FNMATCH_H_
#define _FNMATCH_H_
#ifndef _FNMATCH_H
#define _FNMATCH_H
#define FNM_NOMATCH 1 /* Match failed. */
#define FNM_NOESCAPE 0x01
#define FNM_PATHNAME 0x02
#define FNM_PERIOD 0x04
#define FNM_NOESCAPE 0x01 /* Disable backslash escaping. */
#define FNM_PATHNAME 0x02 /* Slash must be matched by slash. */
#define FNM_PERIOD 0x04 /* Period must be matched by period. */
#define FNM_LEADING_DIR 0x08
#define FNM_CASEFOLD 0x10
#define FNM_IGNORECASE FNM_CASEFOLD
#define FNM_FILE_NAME FNM_PATHNAME
#define FNM_LEADING_DIR 0x08 /* Ignore /<tail> after Imatch. */
#define FNM_CASEFOLD 0x10 /* Case insensitive search. */
#define FNM_IGNORECASE FNM_CASEFOLD
#define FNM_FILE_NAME FNM_PATHNAME
#define FNM_NOMATCH 1
#ifdef __cplusplus
extern "C" {
#endif
extern int fnmatch(const char *pattern, const char *string, int flags);
extern int fnmatch(const char *, const char *, int);
#ifdef __cplusplus
}
#endif
#endif /* _FNMATCH_H_ */
#endif /* _FNMATCH_H */