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/*
*
* (C) Copyright IBM Corp. 2001, 2003
*
* 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 of the License, 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Module: common.h
*
*/
/*
* Global functions exported by common.c
*/
/* External APIs provided by common.c */
extern int evms_can_delete(object_handle_t thing);
extern int evms_can_destroy(object_handle_t thing);
extern int evms_can_replace(object_handle_t source,
object_handle_t target);
extern int evms_can_set_info(engine_handle_t thing_handle);
extern int evms_delete(object_handle_t thing);
extern int evms_destroy(object_handle_t thing);
extern int evms_replace(object_handle_t source,
object_handle_t target);
extern int evms_get_handle_object_type(object_handle_t handle,
object_type_t * type);
extern int evms_get_info(object_handle_t thing,
handle_object_info_t * * info);
extern int evms_get_extended_info(object_handle_t thing,
char * descriptor_name,
extended_info_array_t * * info);
extern int evms_set_info(engine_handle_t thing_handle,
option_array_t * options);
extern int evms_get_feature_list(object_handle_t object,
handle_array_t * * plugins);
extern int evms_get_object_handle_for_name(object_type_t type,
char * name,
object_handle_t * object_handle);
/* Internal functions to share with other Engine source modules */
void free_extended_info_array_contents(void * object);
extern boolean is_top_object(storage_object_t * object);
extern void update_all_stop_data_states(void);
extern int remove_feature_headers(storage_object_t * obj);
extern int set_feature_header_dirty(storage_object_t * obj);
extern storage_object_t * get_working_top_object(storage_object_t * obj);
extern void sync_volumes(void);
extern int make_list(handle_array_t * ha,
list_anchor_t list);
extern void free_info_object_contents(void * object);
extern int make_handle_array(list_anchor_t list,
handle_array_t * * ha);
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