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c6895faa05
IPC: return 0/-ENOBUFS from message handler IPC: use the new rate_limit API to improve perf. CPG: add send_async API & hook up flow control IPC: Fix flow control getting stuck. IPC: Port the remaining libs to use libqb IPC IPC: remove libqb flowcontrol API TEST: put cpg_dispatch() in it's own thread IPC: cleanup ipc_glue.c name everything cs_ipcs_*() IPC: add back statistics IPC: remove coroipcc_ symbols from lib*.versions IPC: init each se's IPC as it is loaded. IPC: use the new connection_closed() event to free the context. IPC: re-add zero copy functionality back IPC: remove cpg_mcast_joined_async() and make it the default -> now cpg_mcast_joined() == cpg_mcast_joined_async() libqb: expose a libqb error converter libqb: add missing error conversions libqb: remove repeat try loop in lib/cpg.c CPG: fix zero copy mcast CPG: use newer return codes Add ENOTCONN to qb_to_cs_error() libqb: fix error conversion from errno to cs_error_t in confdb libqb: change errno_to_cs to qb_to_cs_error libqb: add a cs_strerror() to get a more meaningful message libqb: fix some confusing error conversions. libqb: set the timeout on recv's to -1 (wait forever) Signed-off-by: Angus Salkeld <asalkeld@redhat.com> Reviewed-by: Steven Dake <sdake@redhat.com>
187 lines
7.7 KiB
C
187 lines
7.7 KiB
C
/*
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* Copyright (c) 2008, 2009 Red Hat, Inc.
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*
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* All rights reserved.
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*
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* Author: Steven Dake (sdake@redhat.com)
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*
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* This software licensed under BSD license, the text of which follows:
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name of the MontaVista Software, Inc. nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <config.h>
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#include <stdlib.h>
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#include <string.h>
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#include <corosync/corotypes.h>
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#include <corosync/lcr/lcr_ifact.h>
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#include <corosync/totem/totempg.h>
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#include <corosync/totem/totemip.h>
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#include <corosync/totem/totem.h>
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#include <corosync/engine/logsys.h>
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#include <qb/qbipcs.h>
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#include "util.h"
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#include "timer.h"
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#include "sync.h"
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#include "quorum.h"
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#include "schedwrk.h"
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#include "main.h"
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#include "apidef.h"
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#include <corosync/engine/coroapi.h>
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#include "service.h"
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LOGSYS_DECLARE_SUBSYS ("APIDEF");
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/*
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* Remove compile warnings about type name changes in corosync_tpg_group
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*/
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typedef int (*typedef_tpg_join) (
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hdb_handle_t,
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const struct corosync_tpg_group *,
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size_t);
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typedef int (*typedef_tpg_leave) (hdb_handle_t,
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const struct corosync_tpg_group *,
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size_t);
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typedef int (*typedef_tpg_groups_mcast_groups) (
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hdb_handle_t, int,
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const struct corosync_tpg_group *,
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size_t groups_cnt,
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const struct iovec *,
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unsigned int);
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typedef int (*typedef_tpg_groups_send_ok) (
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hdb_handle_t,
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const struct corosync_tpg_group *,
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size_t groups_cnt,
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struct iovec *,
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int);
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static inline void _corosync_public_exit_error (cs_fatal_error_t err,
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const char *file,
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unsigned int line)
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__attribute__((noreturn));
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static inline void _corosync_public_exit_error (
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cs_fatal_error_t err, const char *file, unsigned int line)
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{
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_corosync_exit_error (err, file, line);
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}
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static struct corosync_api_v1 apidef_corosync_api_v1 = {
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.timer_add_duration = corosync_timer_add_duration,
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.timer_add_absolute = corosync_timer_add_absolute,
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.timer_delete = corosync_timer_delete,
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.timer_time_get = corosync_timer_time_get,
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.timer_expire_time_get = corosync_timer_expire_time_get,
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.ipc_source_set = message_source_set,
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.ipc_source_is_local = message_source_is_local,
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.ipc_private_data_get = cs_ipcs_private_data_get,
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.ipc_response_iov_send = cs_ipcs_response_iov_send,
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.ipc_response_send = cs_ipcs_response_send,
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.ipc_dispatch_send = cs_ipcs_dispatch_send,
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.ipc_dispatch_iov_send = cs_ipcs_dispatch_iov_send,
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.ipc_refcnt_inc = cs_ipc_refcnt_inc,
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.ipc_refcnt_dec = cs_ipc_refcnt_dec,
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.totem_nodeid_get = totempg_my_nodeid_get,
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.totem_family_get = totempg_my_family_get,
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.totem_ring_reenable = totempg_ring_reenable,
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.totem_mcast = main_mcast,
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.totem_ifaces_get = totempg_ifaces_get,
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.totem_ifaces_print = totempg_ifaces_print,
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.totem_ip_print = totemip_print,
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.totem_crypto_set = totempg_crypto_set,
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.totem_callback_token_create = totempg_callback_token_create,
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.totem_get_stats = totempg_get_stats,
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.tpg_init = totempg_groups_initialize,
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.tpg_exit = NULL, /* missing from totempg api */
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.tpg_join = (typedef_tpg_join)totempg_groups_join,
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.tpg_leave = (typedef_tpg_leave)totempg_groups_leave,
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.tpg_joined_mcast = totempg_groups_mcast_joined,
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.tpg_joined_reserve = totempg_groups_joined_reserve,
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.tpg_joined_release = totempg_groups_joined_release,
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.tpg_groups_mcast = (typedef_tpg_groups_mcast_groups)totempg_groups_mcast_groups,
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.tpg_groups_reserve = NULL,
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.tpg_groups_release = NULL,
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.schedwrk_create = schedwrk_create,
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.schedwrk_create_nolock = schedwrk_create_nolock,
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.schedwrk_destroy = schedwrk_destroy,
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.sync_request = NULL, //sync_request,
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.quorum_is_quorate = corosync_quorum_is_quorate,
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.quorum_register_callback = corosync_quorum_register_callback,
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.quorum_unregister_callback = corosync_quorum_unregister_callback,
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.quorum_initialize = corosync_quorum_initialize,
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.service_link_and_init = corosync_service_link_and_init,
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.service_unlink_and_exit = corosync_service_unlink_and_exit,
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.plugin_interface_reference = lcr_ifact_reference,
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.plugin_interface_release = lcr_ifact_release,
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.error_memory_failure = _corosync_out_of_memory_error,
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.fatal_error = _corosync_public_exit_error,
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.shutdown_request = corosync_shutdown_request,
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.state_dump = corosync_state_dump,
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.poll_handle_get = cs_poll_handle_get,
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.poll_dispatch_add = cs_poll_dispatch_add,
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.poll_dispatch_delete = cs_poll_dispatch_delete
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};
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void apidef_init (struct objdb_iface_ver0 *objdb) {
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apidef_corosync_api_v1.object_create = objdb->object_create;
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apidef_corosync_api_v1.object_priv_set = objdb->object_priv_set;
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apidef_corosync_api_v1.object_key_create = objdb->object_key_create;
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apidef_corosync_api_v1.object_destroy = objdb->object_destroy;
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apidef_corosync_api_v1.object_valid_set = objdb->object_valid_set;
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apidef_corosync_api_v1.object_key_valid_set = objdb->object_key_valid_set;
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apidef_corosync_api_v1.object_find_create = objdb->object_find_create;
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apidef_corosync_api_v1.object_find_next = objdb->object_find_next;
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apidef_corosync_api_v1.object_find_destroy = objdb->object_find_destroy;
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apidef_corosync_api_v1.object_key_get = objdb->object_key_get;
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apidef_corosync_api_v1.object_priv_get = objdb->object_priv_get;
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apidef_corosync_api_v1.object_key_replace = objdb->object_key_replace;
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apidef_corosync_api_v1.object_key_delete = objdb->object_key_delete;
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apidef_corosync_api_v1.object_iter_reset = objdb->object_iter_reset;
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apidef_corosync_api_v1.object_iter = objdb->object_iter;
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apidef_corosync_api_v1.object_key_iter = objdb->object_key_iter;
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apidef_corosync_api_v1.object_parent_get = objdb->object_parent_get;
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apidef_corosync_api_v1.object_name_get = objdb->object_name_get;
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apidef_corosync_api_v1.object_dump = objdb->object_dump;
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apidef_corosync_api_v1.object_key_iter_from = objdb->object_key_iter_from;
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apidef_corosync_api_v1.object_track_start = objdb->object_track_start;
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apidef_corosync_api_v1.object_track_stop = objdb->object_track_stop;
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apidef_corosync_api_v1.object_write_config = objdb->object_write_config;
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apidef_corosync_api_v1.object_reload_config = objdb->object_reload_config;
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apidef_corosync_api_v1.object_key_increment = objdb->object_key_increment;
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apidef_corosync_api_v1.object_key_decrement = objdb->object_key_decrement;
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apidef_corosync_api_v1.object_key_create_typed = objdb->object_key_create_typed;
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apidef_corosync_api_v1.object_key_get_typed = objdb->object_key_get_typed;
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apidef_corosync_api_v1.object_key_iter_typed = objdb->object_key_iter_typed;
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}
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struct corosync_api_v1 *apidef_get (void)
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{
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return (&apidef_corosync_api_v1);
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}
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