corosync  3.1.6
exec/quorum.h
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1 /*
2  * Copyright (c) 2008-2012 Red Hat, Inc.
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4  * All rights reserved.
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6  * Author: Christine Caulfield (ccaulfie@redhat.com)
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34 
35 #ifndef QUORUM_H_DEFINED
36 #define QUORUM_H_DEFINED
37 
38 struct memb_ring_id;
39 
40 typedef void (*quorum_callback_fn_t) (int quorate, void *context);
41 
42 typedef void (*quorum_set_quorate_fn_t) (const unsigned int *view_list,
43  size_t view_list_entries,
44  int quorate, struct memb_ring_id *);
45 
47 {
48  int (*quorate) (void);
51 };
52 
53 extern int corosync_quorum_is_quorate (void);
54 
55 extern int corosync_quorum_register_callback (quorum_callback_fn_t fn, void *context);
56 
57 extern int corosync_quorum_unregister_callback (quorum_callback_fn_t fn, void *context);
58 
60 
61 
62 extern int quorum_none(void);
63 
64 
65 #endif /* QUORUM_H_DEFINED */
void(* quorum_set_quorate_fn_t)(const unsigned int *view_list, size_t view_list_entries, int quorate, struct memb_ring_id *)
Definition: exec/quorum.h:42
int corosync_quorum_register_callback(quorum_callback_fn_t fn, void *context)
Definition: exec/quorum.c:75
int corosync_quorum_is_quorate(void)
Definition: exec/quorum.c:65
int quorum_none(void)
Definition: exec/quorum.c:104
void(* quorum_callback_fn_t)(int quorate, void *context)
Definition: exec/quorum.h:40
int corosync_quorum_unregister_callback(quorum_callback_fn_t fn, void *context)
Definition: exec/quorum.c:85
int corosync_quorum_initialize(struct quorum_callin_functions *fns)
Definition: exec/quorum.c:95
uint32_t quorate
Definition: sam.c:134
The memb_ring_id struct.
Definition: coroapi.h:122
The quorum_callin_functions struct.
Definition: coroapi.h:204
int(* quorate)(void)
Definition: coroapi.h:205
int(* unregister_callback)(quorum_callback_fn_t callback_fn, void *context)
Definition: coroapi.h:207
int(* register_callback)(quorum_callback_fn_t callback_fn, void *contexxt)
Definition: coroapi.h:206