Remove from CVS, since the bootstrap script generates them automatically.

1 files changed, 0 insertions, 134 deletions

diff --git a/lib/savedir.c b/lib/savedir.c
deleted file mode 100644
index 3c442aa6e..000000000
--- a/lib/savedir.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/* savedir.c -- save the list of files in a directory in a string
-
-   Copyright (C) 1990, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
-   2006 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.  */
-
-/* Written by David MacKenzie <djm@gnu.ai.mit.edu>. */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include "savedir.h"
-
-#include <sys/types.h>
-
-#include <errno.h>
-
-#include <dirent.h>
-#ifndef _D_EXACT_NAMLEN
-# define _D_EXACT_NAMLEN(dp)	strlen ((dp)->d_name)
-#endif
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "openat.h"
-#include "xalloc.h"
-
-#ifndef NAME_SIZE_DEFAULT
-# define NAME_SIZE_DEFAULT 512
-#endif
-
-/* Return a freshly allocated string containing the file names
-   in directory DIRP, separated by '\0' characters;
-   the end is marked by two '\0' characters in a row.
-   Return NULL (setting errno) if DIRP cannot be read or closed.
-   If DIRP is NULL, return NULL without affecting errno.  */
-
-static char *
-savedirstream (DIR *dirp)
-{
-  char *name_space;
-  size_t allocated = NAME_SIZE_DEFAULT;
-  size_t used = 0;
-  int save_errno;
-
-  if (dirp == NULL)
-    return NULL;
-
-  name_space = xmalloc (allocated);
-
-  for (;;)
-    {
-      struct dirent const *dp;
-      char const *entry;
-
-      errno = 0;
-      dp = readdir (dirp);
-      if (! dp)
-	break;
-
-      /* Skip "", ".", and "..".  "" is returned by at least one buggy
-         implementation: Solaris 2.4 readdir on NFS file systems.  */
-      entry = dp->d_name;
-      if (entry[entry[0] != '.' ? 0 : entry[1] != '.' ? 1 : 2] != '\0')
-	{
-	  size_t entry_size = _D_EXACT_NAMLEN (dp) + 1;
-	  if (used + entry_size < used)
-	    xalloc_die ();
-	  if (allocated <= used + entry_size)
-	    {
-	      do
-		{
-		  if (2 * allocated < allocated)
-		    xalloc_die ();
-		  allocated *= 2;
-		}
-	      while (allocated <= used + entry_size);
-
-	      name_space = xrealloc (name_space, allocated);
-	    }
-	  memcpy (name_space + used, entry, entry_size);
-	  used += entry_size;
-	}
-    }
-  name_space[used] = '\0';
-  save_errno = errno;
-  if (closedir (dirp) != 0)
-    save_errno = errno;
-  if (save_errno != 0)
-    {
-      free (name_space);
-      errno = save_errno;
-      return NULL;
-    }
-  return name_space;
-}
-
-/* Return a freshly allocated string containing the file names
-   in directory DIR, separated by '\0' characters;
-   the end is marked by two '\0' characters in a row.
-   Return NULL (setting errno) if DIR cannot be opened, read, or closed.  */
-
-char *
-savedir (char const *dir)
-{
-  return savedirstream (opendir (dir));
-}
-
-/* Return a freshly allocated string containing the file names
-   in directory FD, separated by '\0' characters;
-   the end is marked by two '\0' characters in a row.
-   Return NULL (setting errno) if FD cannot be read or closed.  */
-
-char *
-fdsavedir (int fd)
-{
-  return savedirstream (fdopendir (fd));
-}