mirror of
https://github.com/matrix-construct/construct
synced 2024-05-20 03:43:47 +02:00
56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
// Matrix Construct
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//
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// Copyright (C) Matrix Construct Developers, Authors & Contributors
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// Copyright (C) 2016-2023 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_UTIL_BLACKWHITE_H
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namespace ircd { inline namespace util
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{
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namespace blackwhite
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{
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struct list;
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}
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}}
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class ircd::util::blackwhite::list
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{
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string_view black;
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string_view white;
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char delim;
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bool match(const string_view &) const;
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public:
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bool operator()(const string_view &) const;
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list(const char delim = ' ',
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const string_view &black = {},
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const string_view &white = {});
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};
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inline
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ircd::util::blackwhite::list::list(const char delim,
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const string_view &black,
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const string_view &white)
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:black{black}
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,white{white}
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,delim{delim}
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{}
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inline bool
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ircd::util::blackwhite::list::operator()(const string_view &s)
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const
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{
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if(!this->black && !this->white)
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return true;
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return match(s);
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}
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