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/*
Unix SMB / CIFS implementation .
structures for clustering
Copyright ( C ) Andrew Tridgell 2006
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 . , 675 Mass Ave , Cambridge , MA 0213 9 , USA .
*/
# ifndef __CLUSTER_H__
# define __CLUSTER_H__
/*
test for same cluster id
*/
# define cluster_id_equal(id1, id2) ((id1)->id == (id2)->id && (id1)->node == (id2)->node)
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/*
test for same cluster node
*/
# define cluster_node_equal(id1, id2) ((id1)->node == (id2)->node)
struct messaging_context ;
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typedef void ( * cluster_message_fn_t ) ( struct messaging_context * , DATA_BLOB ) ;
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/* prototypes */
struct server_id cluster_id ( uint32_t id ) ;
const char * cluster_id_string ( TALLOC_CTX * mem_ctx , struct server_id id ) ;
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struct tdb_wrap * cluster_tdb_tmp_open ( TALLOC_CTX * mem_ctx , const char * dbname , int flags ) ;
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void * cluster_backend_handle ( void ) ;
NTSTATUS cluster_message_init ( struct messaging_context * msg , struct server_id server ,
cluster_message_fn_t handler ) ;
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NTSTATUS cluster_message_send ( struct server_id server , DATA_BLOB * data ) ;
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# endif