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std::codecvt_utf8 is deprecated since C++17 #264

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shleym2000 opened this issue Feb 18, 2023 · 1 comment

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@todo type:build/install

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shleym2000 commented Feb 18, 2023

Code uses the templated function std::codecvt_utf8, which has an implicit template parameter std::codecvt_mode

In fact the entire header is deprecated per https://isocpp.org/files/papers/p0636r0.html :

"P0618R0 - Deprecate - The entire header (which does not contain the class codecvt!) is deprecated, as are the utilities wstring_convert and wbuffer_convert. These features are hard to use correctly, and there are doubts whether they are even specified correctly. Users should use dedicated text-processing libraries instead."

As the result, library can not be compiled without suppressing some compiler's errors

davidge807 added @todo type:build/install labels

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shleym2000 commented Mar 29, 2024 •

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Please, consider reviewing and merging my pull request ( #303 )

It solves the issue and OpenNN library would be able to advance to at least C++17 standards.

shleym2000 mentioned this issue

Bringing attention to Pull Request, which solves TODO issue #304

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