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acba87e179
(Logical change 1.63) git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@223 fd59a12c-fef9-0310-b244-a6a79926bd2f
71 lines
2.9 KiB
C
71 lines
2.9 KiB
C
/*
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* Copyright (c) 2004 Mark Haverkamp
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* Copyright (c) 2004 Open Source Development Lab
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*
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* All rights reserved.
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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 Open Source Developent Lab 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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#ifndef EVT_H
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#define EVT_H
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#include "hdb.h"
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#include "../include/list.h"
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#include "../include/ais_types.h"
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extern struct service_handler evt_service_handler;
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/*
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* event instance structure. Contains information about the
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* active connection to the API library.
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*
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* esi_version: Version that the library is running.
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* esi_open_chans: list of open channels associated with this
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* instance. Used to clean up any data left
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* allocated when the finalize is done.
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* (event_svr_channel_open.eco_instance_entry)
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* esi_events: list of pending events to be delivered on this
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* instance (struct chan_event_list.cel_entry)
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* esi_queue_blocked: non-zero if the delivery queue got too full
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* and we're blocking new messages until we
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* drain some of the queued messages.
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* esi_nevents: Number of events in events lists to be sent.
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* esi_hdb: Handle data base for open channels on this
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* instance. Used for a quick lookup of
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* open channel data from a lib api message.
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*/
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struct libevt_ci {
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SaVersionT esi_version;
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struct list_head esi_open_chans;
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struct list_head esi_events[SA_EVT_LOWEST_PRIORITY+1];
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int esi_nevents;
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int esi_queue_blocked;
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struct saHandleDatabase esi_hdb;
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};
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#endif
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