lib/fnmatch_.h

   1 /* Copyright (C) 1991, 1992, 1993, 1996, 1997, 1998, 1999, 2001, 2002
   2    Free Software Foundation, Inc.
   3
   4    This program is free software; you can redistribute it and/or modify
   5    it under the terms of the GNU General Public License as published by
   6    the Free Software Foundation; either version 2, or (at your option)
   7    any later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; if not, write to the Free Software Foundation,
  16    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  17
  18 #ifndef _FNMATCH_H
  19 # define _FNMATCH_H     1
  20
  21 # ifdef __cplusplus
  22 extern "C" {
  23 # endif
  24
  25 # if defined __cplusplus || (defined __STDC__ && __STDC__) || defined WINDOWS32
  26 #  if !defined __GLIBC__ || !defined __P
  27 #   undef       __P
  28 #   define __P(protos)  protos
  29 #  endif
  30 # else /* Not C++ or ANSI C.  */
  31 #  undef        __P
  32 #  define __P(protos)   ()
  33 /* We can get away without defining `const' here only because in this file
  34    it is used only inside the prototype for `fnmatch', which is elided in
  35    non-ANSI C where `const' is problematical.  */
  36 # endif /* C++ or ANSI C.  */
  37
  38 # ifndef __const
  39 #  define __const const
  40 # endif
  41
  42 /* We #undef these before defining them because some losing systems
  43    (HP-UX A.08.07 for example) define these in <unistd.h>.  */
  44 # undef FNM_PATHNAME
  45 # undef FNM_NOESCAPE
  46 # undef FNM_PERIOD
  47
  48 /* Bits set in the FLAGS argument to `fnmatch'.  */
  49 # define FNM_PATHNAME   (1 << 0) /* No wildcard can ever match `/'.  */
  50 # define FNM_NOESCAPE   (1 << 1) /* Backslashes don't quote special chars.  */
  51 # define FNM_PERIOD     (1 << 2) /* Leading `.' is matched only explicitly.  */
  52
  53 # if !defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _GNU_SOURCE
  54 #  define FNM_FILE_NAME  FNM_PATHNAME   /* Preferred GNU name.  */
  55 #  define FNM_LEADING_DIR (1 << 3)      /* Ignore `/...' after a match.  */
  56 #  define FNM_CASEFOLD   (1 << 4)       /* Compare without regard to case.  */
  57 #  define FNM_EXTMATCH   (1 << 5)       /* Use ksh-like extended matching. */
  58 # endif
  59
  60 /* Value returned by `fnmatch' if STRING does not match PATTERN.  */
  61 # define FNM_NOMATCH    1
  62
  63 /* This value is returned if the implementation does not support
  64    `fnmatch'.  Since this is not the case here it will never be
  65    returned but the conformance test suites still require the symbol
  66    to be defined.  */
  67 # ifdef _XOPEN_SOURCE
  68 #  define FNM_NOSYS     (-1)
  69 # endif
  70
  71 /* Match NAME against the filename pattern PATTERN,
  72    returning zero if it matches, FNM_NOMATCH if not.  */
  73 extern int fnmatch __P ((__const char *__pattern, __const char *__name,
  74                          int __flags));
  75
  76 # ifdef __cplusplus
  77 }
  78 # endif
  79
  80 #endif /* fnmatch.h */