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.

1 files changed, 21 insertions, 21 deletions

diff --git a/lib/dirname.c b/lib/dirname.c
index 9b60076569..f1930c8d2f 100644
--- a/lib/dirname.c
+++ b/lib/dirname.c
@@ -1,6 +1,6 @@
-/* dirname.c -- return all but the last element in a path
+/* dirname.c -- return all but the last element in a file name
 
-   Copyright (C) 1990, 1998, 2000, 2001, 2003, 2004 Free Software
+   Copyright (C) 1990, 1998, 2000, 2001, 2003, 2004, 2005 Free Software
    Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
@@ -26,40 +26,40 @@
 #include <string.h>
 #include "xalloc.h"
 
-/* Return the length of `dirname (PATH)', or zero if PATH is
+/* Return the length of `dirname (FILE)', or zero if FILE is
    in the working directory.  Works properly even if
    there are trailing slashes (by effectively ignoring them).  */
 size_t
-dir_len (char const *path)
+dir_len (char const *file)
 {
-  size_t prefix_length = FILE_SYSTEM_PREFIX_LEN (path);
+  size_t prefix_length = FILE_SYSTEM_PREFIX_LEN (file);
   size_t length;
 
   /* Strip the basename and any redundant slashes before it.  */
-  for (length = base_name (path) - path;  prefix_length < length;  length--)
-    if (! ISSLASH (path[length - 1]))
+  for (length = base_name (file) - file;  prefix_length < length;  length--)
+    if (! ISSLASH (file[length - 1]))
       return length;
 
   /* But don't strip the only slash from "/".  */
-  return prefix_length + ISSLASH (path[prefix_length]);
+  return prefix_length + ISSLASH (file[prefix_length]);
 }
 
-/* Return the leading directories part of PATH,
+/* Return the leading directories part of FILE,
    allocated with xmalloc.
    Works properly even if there are trailing slashes
    (by effectively ignoring them).  */
 
 char *
-dir_name (char const *path)
+dir_name (char const *file)
 {
-  size_t length = dir_len (path);
-  bool append_dot = (length == FILE_SYSTEM_PREFIX_LEN (path));
-  char *newpath = xmalloc (length + append_dot + 1);
-  memcpy (newpath, path, length);
+  size_t length = dir_len (file);
+  bool append_dot = (length == FILE_SYSTEM_PREFIX_LEN (file));
+  char *dir = xmalloc (length + append_dot + 1);
+  memcpy (dir, file, length);
   if (append_dot)
-    newpath[length++] = '.';
-  newpath[length] = 0;
-  return newpath;
+    dir[length++] = '.';
+  dir[length] = 0;
+  return dir;
 }
 
 #ifdef TEST_DIRNAME
@@ -108,13 +108,13 @@ main (int argc, char *argv[])
   buff[MAX_BUFF_LEN] = 0;
   while (fgets (buff, MAX_BUFF_LEN, stdin) && buff[0])
     {
-      char path[MAX_BUFF_LEN];
+      char file[MAX_BUFF_LEN];
       char expected_result[MAX_BUFF_LEN];
       char const *result;
-      sscanf (buff, "%s %s", path, expected_result);
-      result = dir_name (path);
+      sscanf (buff, "%s %s", file, expected_result);
+      result = dir_name (file);
       if (strcmp (result, expected_result))
-	printf ("%s: got %s, expected %s\n", path, result, expected_result);
+	printf ("%s: got %s, expected %s\n", file, result, expected_result);
     }
   return 0;
 }