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/*
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004 Red Hat, Inc. All rights reserved.
*
* This file is part of LVM2.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Create a temporary filename, and opens a descriptor to the file.
*/
int create_temp_name(const char *dir, char *buffer, size_t len, int *fd);
/*
* NFS-safe rename of a temporary file to a common name, designed
* to avoid race conditions and not overwrite the destination if
* it exists.
*/
int lvm_rename(const char *old, const char *new);
/*
* Return 1 if path exists else return 0
*/
int path_exists(const char *path);
int dir_exists(const char *path);
/*
* Return 1 if dir is empty
*/
int is_empty_dir(const char *dir);
/*
* Create directory (recursively) if necessary. Return 1
* if directory was successfully created (or already exists), else 0.
*/
int create_dir(const char *dir);
/* Sync directory changes */
void sync_dir(const char *file);
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