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/*
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004-2008 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 Lesser General Public License v.2.1.
*
* You should have received a copy of the GNU Lesser 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
*/
#ifndef _LIB_LVM2_H
#define _LIB_LVM2_H
#include <stdint.h>
/*
* Library Initialisation
* FIXME: For now just #define lvm2_create() and lvm2_destroy() to
* create_toolcontext() and destroy_toolcontext()
*/
struct arg;
struct cmd_context;
struct cmd_context *create_toolcontext(unsigned is_static, unsigned is_long_lived);
void destroy_toolcontext(struct cmd_context *cmd);
/*
* lvm2_create
lvm_handle_t lvm2_create(void);
*
* Description: Create an LVM2 handle used in many other APIs.
*
* Returns:
* NULL: Fail - unable to initialise handle.
* non-NULL: Success - valid LVM2 handle returned
*/
#define lvm2_create(X) create_toolcontext(0,1)
/*
* lvm2_destroy
void lvm2_destroy(lvm_handle_t h);
*
* Description: Destroy an LVM2 handle allocated with lvm2_create
*
* Parameters:
* - h (IN): handle obtained from lvm2_create
*/
#define lvm2_destroy(X) destroy_toolcontext(X)
#endif
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