mirror of
https://github.com/matrix-construct/construct
synced 2024-10-31 19:08:59 +01:00
38 lines
1 KiB
C++
38 lines
1 KiB
C++
// The Construct
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//
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// Copyright (C) The Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2020 Jason Volk <jason@zemos.net>
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//
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// Permission to use, copy, modify, and/or distribute this software for any
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// purpose with or without fee is hereby granted, provided that the above
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// copyright notice and this permission notice is present in all copies. The
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// full license for this software is available in the LICENSE file.
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#pragma once
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#define HAVE_IRCD_M_VM_SEQ_H
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namespace ircd::m::vm::sequence
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{
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struct refresh;
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extern ctx::dock dock;
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extern uint64_t retired; // already written; always monotonic
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extern uint64_t committed; // pending write; usually monotonic
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extern uint64_t uncommitted; // evaluating; not monotonic
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static size_t pending;
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const uint64_t &get(const eval &);
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uint64_t get(id::event::buf &); // [GET]
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uint64_t max();
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uint64_t min();
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}
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struct ircd::m::vm::sequence::refresh
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{
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uint64_t database[2] {0, 0};
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uint64_t retired[2] {0, 0};
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m::event::id::buf event_id;
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refresh();
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};
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