kc3-lang/gnulib/lib/dirname.h

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• Hash : 359c0a71
  Author :
  Date : 2005-06-02T20:41:04
  

  Sync from coreutils.
  Use "file name" when talking about file names, instead of "filename"
  or "path", as per the GNU coding standards.
  
  * MODULES.html.sh: mkdir-p renamed from makepath.
  filenamecat renamed from path-concat.
  * modules/filenamecat: Renamed from modules/path-concat.
  (Files): filenamecat.h and filenamecat.c renamed from
  path-concat.h and path-concat.c.
  (configure.ac): gl_FILE_NAME_CONCAT, not gl_PATH_CONCAT.
  (Include): filenamecat.h, not path-concat.h.
  * modules/mkdir-p: Renamed from modules/makepath.
  (Files): mkdir-p.h and mkdir-p.c renamed from makepath.h and makepath.c.
  (configure.ac): gl_MKDIR_PARENTS, not gl_MAKEPATH.
  (Include): mkdir-p.h, not makepath.h.
  * lib/mkdir-p.c: Renamed from makepath.c.
  (make_dir_parents): Renamed from make_path.  All callers changed.
  * lib/mkdir-p.h: Likewise.  All includers changed.
  * lib/filenamecat.c: Renamed from path-concat.c.
  (file_name_concat): Renamed from path_concat.  All callers changed.
  [TEST_FILE_NAME_CONCAT]: Renamed from TEST_PATH_CONCAT.
  * lib/filenamecat.h: Likewise.  All includers changed.
  * lib/acl.c: Don't use "path" or "filename" to mean "file name"
  in comments or local variable names.
  * lib/basename.c: Likewise.
  * lib/canonicalize.c, canonicalize.h: Likewise.
  * lib/dirname.c, dirname.h: Likewise.
  * lib/euidaccess.c: Likewise.
  * lib/exclude.c: Likewise
  * lib/fnmatch_.h, fnmatch_loop.c: Likewise.
  * lib/fsusage.c, fsuage.h: Likewise.
  * lib/fts.c, fts_.h: Likewise.
  * lib/getcwd.c: Likewise.
  * lib/getloadavg.c: Likewise.
  * lib/mkstemp.c: Likewise.
  * lib/mountlist.c, mountlist.h: Likewise.
  * lib/openat.c, openat.h: Likewise.
  * lib/readlink-stub.c: Likewise.
  * lib/readutmp.c, readutmp.h: Likewise.
  * lib/rename.c: Likewise.
  * lib/rmdir.c: Likewise.
  * lib/same.c: Likewise.
  * lib/savedir.c: Likewise.
  * lib/stripslash.c: Likewise.
  * lib/tempname.c: Likewise.
  * lib/xreadlink.c: Likewise.
  * lib/exclude.c (excluded_file_name): Renamed from excluded_filename.
  All uses changed.
  * lib/exclude.h: Likewise.
  * m4/mkdir-p.m4: Renamed from makepath.m4.
  (gl_MKDIR_PARENTS): Renamed from gl_MAKEPATH.  All uses changed.
  Rename files from makepath.c to mkdir-p.c, and from
  makepath.h to mkdir-p.h.
  * m4/filenamecat.m4: Renamed from path-concat.m4.
  (gl_FILE_NAME_CONCAT): Renamed from gl_PATH_CONCAT.  All uses changed.
  Rename files from path-concat.c to filenamecat.c,
  and from path-concat.h to filenamecat.h.
  * m4/getcwd-path-max.m4: Don't use "path" or "filename" to mean
  "file name" in local variables or comments.
  * rename.m4: Likewise.
  
  * lib/euidaccess.c (getuid, getgid, getuid, getegid)
  [!defined _POSIX_VERSION]: Remove decls; not needed these days.
  * lib/idcache.c (getpwuid, getpwnam, getgrgid, getgrnam)
  [!defined _POSIX_VERSION]: Remove decls; not needed these days.
  * lib/pathmax.h: Include <limits.h> unconditionally, since other
  files have been getting away with it for years (MORE/BSD 4.3
  is extinct now).
  * lib/userspec.c (getpwnam, getgrnam, getgrgid)
  [!defined _POSIX_VERSION]: Remove decls; not needed these days.
  
  * lib/pathmax.h (_POSIX_PATH_MAX) [!defined _POSIX_PATH_MAX]:
  Define to 256, not 255, as per modern POSIX.
  

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• lib/dirname.h

• /*  Take file names apart into directory and base names.
  
      Copyright (C) 1998, 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
  
      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 DIRNAME_H_
  # define DIRNAME_H_ 1
  
  # include <stdbool.h>
  # include <stddef.h>
  
  # ifndef DIRECTORY_SEPARATOR
  #  define DIRECTORY_SEPARATOR '/'
  # endif
  
  # ifndef ISSLASH
  #  define ISSLASH(C) ((C) == DIRECTORY_SEPARATOR)
  # endif
  
  # ifndef FILE_SYSTEM_PREFIX_LEN
  #  define FILE_SYSTEM_PREFIX_LEN(File_name) 0
  # endif
  
  # define IS_ABSOLUTE_FILE_NAME(F) ISSLASH ((F)[FILE_SYSTEM_PREFIX_LEN (F)])
  # define IS_RELATIVE_FILE_NAME(F) (! IS_ABSOLUTE_FILE_NAME (F))
  
  char *base_name (char const *file);
  char *dir_name (char const *file);
  size_t base_len (char const *file);
  size_t dir_len (char const *file);
  
  bool strip_trailing_slashes (char *file);
  
  #endif /* not DIRNAME_H_ */
  

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