| 1 | // Copyright 2014 Renato Tegon Forti, Antony Polukhin. |
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| 2 | // Copyright Antony Polukhin, 2015-2024. |
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| 3 | // |
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| 4 | // Distributed under the Boost Software License, Version 1.0. |
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| 5 | // (See accompanying file LICENSE_1_0.txt |
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| 6 | // or copy at http://www.boost.org/LICENSE_1_0.txt) |
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| 7 | |
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| 8 | // MinGW related workaround |
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| 9 | #define BOOST_DLL_FORCE_ALIAS_INSTANTIATION |
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| 10 | |
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| 11 | //[plugcpp_my_plugin_refcounting |
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| 12 | #include "refcounting_plugin.hpp" |
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| 13 | #include <boost/dll/runtime_symbol_info.hpp> // for this_line_location() |
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| 14 | |
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| 15 | namespace my_namespace { |
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| 16 | |
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| 17 | class my_plugin_refcounting : public my_refcounting_api { |
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| 18 | public: |
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| 19 | // Must be instantiated in plugin |
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| 20 | boost::dll::fs::path location() const { |
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| 21 | return boost::dll::this_line_location(); // location of this plugin |
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| 22 | } |
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| 23 | |
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| 24 | std::string name() const { |
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| 25 | return "refcounting" ; |
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| 26 | } |
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| 27 | |
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| 28 | // ... |
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| 29 | //<- |
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| 30 | // This block is invisible for Quickbook documentation |
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| 31 | float calculate(float /*x*/, float /*y*/) { |
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| 32 | return 0; |
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| 33 | } |
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| 34 | //-> |
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| 35 | }; |
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| 36 | |
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| 37 | } // namespace my_namespace |
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| 38 | |
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| 39 | // Factory method. Returns *simple pointer*! |
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| 40 | my_refcounting_api* create() { |
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| 41 | return new my_namespace::my_plugin_refcounting(); |
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| 42 | } |
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| 43 | |
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| 44 | //] |
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| 45 | |
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| 46 | |
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| 47 | |
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| 48 | |
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