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/* Return the canonical absolute name of a given file.
Copyright (C) 1996-2004 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; see the file COPYING.
If not, write to the Free Software Foundation,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#ifndef CANONICALIZE_H_
# define CANONICALIZE_H_
enum canonicalize_mode_t
{
/* All path components must exist. */
CAN_EXISTING = 0,
/* All path components excluding last one must exist. */
CAN_ALL_BUT_LAST = 1,
/* No requirements on components existence. */
CAN_MISSING = 2
};
typedef enum canonicalize_mode_t canonicalize_mode_t;
char *canonicalize_filename_mode (const char *, canonicalize_mode_t);
# if !HAVE_CANONICALIZE_FILE_NAME
char *canonicalize_file_name (const char *);
# endif
#endif /* !CANONICALIZE_H_ */
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