mirror of
https://github.com/matrix-construct/construct
synced 2024-09-11 11:09:12 +02:00
33 lines
1 KiB
C++
33 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_SYNC_SINCE_H
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namespace ircd::m::sync
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{
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using since = std::tuple<event::idx, event::idx, string_view>;
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event::idx sequence(const since &);
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since make_since(const string_view &);
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string_view make_since(const mutable_buffer &, const m::events::range &, const string_view &flags = {});
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string_view make_since(const mutable_buffer &, const int64_t &, const string_view &flags = {});
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}
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inline ircd::m::event::idx
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ircd::m::sync::sequence(const since &since)
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{
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const auto &[token, snapshot, flags]
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{
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since
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};
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return snapshot?: token?: -1UL;
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}
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