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Subject: [std-proposals] Feedback on implementing proposed std::error type
From: Charles Salvia (charles.a.salvia_at_[hidden])
Date: 2020-05-12 00:00:24

I've implemented std::error, meeting the requirements laid out in [P1028
<http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2020/p1028r3.pdf>], and
based on this experience, have written up a paper outlining various design
decisions and concerns that came up during the implementation, particularly
with regard to how std::error might map to existing error mechanisms
(dynamic exceptions, std::error_code).

This is not a formal proposal right now. It is intended simply to further
discussion around the design, requirements and implementation details of
some future std::error specification.


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