kc3-lang/gnulib/lib/glob.in.h

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• Hash : a96f69a5
  Author :
  Date : 2018-03-16T16:25:02
  

  glob: Don't compile replacements on recent glibc systems.
  
  * lib/glob.in.h: Use the usual idiom for the double-inclusion guard. If
  REPLACE_GLOB is 0, include the system's <glob.h> and use
  _GL_CXXALIAS_SYS.
  * m4/glob.m4 (gl_GLOB): Set REPLACE_GLOB instead of GLOB_H. Accept
  _GNU_GLOB_INTERFACE_VERSION 2 as well. Delete the file conf$$-globtest
  inside the AC_RUN_IFELSE block. Remove GL_GENERATE_GLOB_H conditional.
  * modules/glob (Dependencies): Test REPLACE_GLOB instead of GLOB_H.
  Remove snippet/warn-on-use.
  (configure.ac): Test REPLACE_GLOB instead of GLOB_H.
  (Makefile.am): Create glob.h always. Update list of substitutions in
  glob.h. Don't depend on $(WARN_ON_USE_H).
  

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• lib/glob.in.h

• /* glob.h -- Find a path matching a pattern.
  
     Copyright (C) 2005-2007, 2009-2018 Free Software Foundation, Inc.
  
     Written by Derek Price <derek@ximbiot.com> & Paul Eggert <eggert@CS.UCLA.EDU>
  
     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, see <https://www.gnu.org/licenses/>.  */
  
  #ifndef _@GUARD_PREFIX@_GLOB_H
  
  #if __GNUC__ >= 3
  @PRAGMA_SYSTEM_HEADER@
  #endif
  @PRAGMA_COLUMNS@
  
  /* The include_next requires a split double-inclusion guard.  */
  #if !@REPLACE_GLOB@
  # @INCLUDE_NEXT@ @NEXT_GLOB_H@
  #endif
  
  #ifndef _@GUARD_PREFIX@_GLOB_H
  #define _@GUARD_PREFIX@_GLOB_H
  
  /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
  
  /* GCC 2.95 and later have "__restrict"; C99 compilers have
     "restrict", and "configure" may have defined "restrict".
     Other compilers use __restrict, __restrict__, and _Restrict, and
     'configure' might #define 'restrict' to those words, so pick a
     different name.  */
  #ifndef _Restrict_
  # if 199901L <= __STDC_VERSION__
  #  define _Restrict_ restrict
  # elif 2 < __GNUC__ || (2 == __GNUC__ && 95 <= __GNUC_MINOR__)
  #  define _Restrict_ __restrict
  # else
  #  define _Restrict_
  # endif
  #endif
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  typedef int (*_gl_glob_errfunc_fn) (const char *, int);
  #ifdef __cplusplus
  }
  #endif
  
  
  #if @REPLACE_GLOB@
  
  
  /* Preparations for including the standard GNU C Library header.  */
  
  # include <libc-config.h>
  
  # include <stddef.h>
  
  /* On some systems, such as AIX 5.1, <sys/stat.h> does a "#define stat stat64".
     Make sure this definition is seen before glob-libc.h defines types that
     rely on 'struct stat'.  */
  # include <sys/stat.h>
  
  # ifndef __USE_GNU
  #  define __USE_GNU    1
  # endif
  
  # define glob rpl_glob
  # define globfree rpl_globfree
  # define glob_pattern_p rpl_glob_pattern_p
  # define __glob_pattern_p glob_pattern_p
  
  # define __GLOB_GNULIB 1
  
  
  /* Now the standard GNU C Library header should work.  */
  # include "glob-libc.h"
  
  
  # if defined __cplusplus && defined GNULIB_NAMESPACE
  #  undef glob
  #  undef globfree
  #  undef glob_pattern_p
  _GL_CXXALIAS_RPL (glob, int, (const char *_Restrict_ __pattern, int __flags,
                                _gl_glob_errfunc_fn __errfunc,
                                glob_t *_Restrict_ __pglob));
  _GL_CXXALIAS_RPL (globfree, void, (glob_t *__pglob));
  _GL_CXXALIAS_RPL (glob_pattern_p, int, (const char *__pattern, int __quote));
  # endif
  
  #else
  
  _GL_CXXALIAS_SYS (glob, int, (const char *_Restrict_ __pattern, int __flags,
                                _gl_glob_errfunc_fn __errfunc,
                                glob_t *_Restrict_ __pglob));
  _GL_CXXALIAS_SYS (globfree, void, (glob_t *__pglob));
  _GL_CXXALIAS_SYS (glob_pattern_p, int, (const char *__pattern, int __quote));
  
  #endif
  
  #if 0  /* The C function name is rpl_glob in some cases, not glob.  */
  _GL_CXXALIASWARN (glob);
  _GL_CXXALIASWARN (globfree);
  _GL_CXXALIASWARN (glob_pattern_p);
  #endif
  
  #endif /* _@GUARD_PREFIX@_GLOB_H */
  #endif /* _@GUARD_PREFIX@_GLOB_H */
  

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