/* Copyright (C) 1991-1993, 1996-1999, 2001-2003, 2005, 2007, 2009-2011 Free
   Software Foundation, Inc.

   This file is part of the GNU C Library.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2, or (at your option)
   any later version.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software Foundation,
   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */

#ifndef _FNMATCH_H
#define _FNMATCH_H      1

/* The definition of _GL_ARG_NONNULL is copied here.  */

#ifdef __cplusplus
extern "C" {
#endif

/* We #undef these before defining them because some losing systems
   (HP-UX A.08.07 for example) define these in <unistd.h>.  */
#undef  FNM_PATHNAME
#undef  FNM_NOESCAPE
#undef  FNM_PERIOD

/* Bits set in the FLAGS argument to `fnmatch'.  */
#define FNM_PATHNAME    (1 << 0) /* No wildcard can ever match `/'.  */
#define FNM_NOESCAPE    (1 << 1) /* Backslashes don't quote special chars.  */
#define FNM_PERIOD      (1 << 2) /* Leading `.' is matched only explicitly.  */

#if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
# define FNM_FILE_NAME   FNM_PATHNAME   /* Preferred GNU name.  */
# define FNM_LEADING_DIR (1 << 3)       /* Ignore `/...' after a match.  */
# define FNM_CASEFOLD    (1 << 4)       /* Compare without regard to case.  */
# define FNM_EXTMATCH    (1 << 5)       /* Use ksh-like extended matching. */
#endif

/* Value returned by `fnmatch' if STRING does not match PATTERN.  */
#define FNM_NOMATCH     1

/* This value is returned if the implementation does not support
   `fnmatch'.  Since this is not the case here it will never be
   returned but the conformance test suites still require the symbol
   to be defined.  */
#ifdef _XOPEN_SOURCE
# define FNM_NOSYS      (-1)
#endif

/* Match NAME against the file name pattern PATTERN,
   returning zero if it matches, FNM_NOMATCH if not.  */
extern int fnmatch (const char *__pattern, const char *__name,
                    int __flags)
     _GL_ARG_NONNULL ((1, 2));

#ifdef __cplusplus
}
#endif

#endif /* fnmatch.h */
