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Last modified on Mon May 29 18:34:09 2023 UTC.

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Standards

µOS++ source should comply with C++ 20 and C 11

GCC: -std=c++-20 or -std=c11
clang: -std=c++-20 or -std=c11

The recommended compilers are GCC 10 or newer, or LLVM clang 11 or newer.

GCC C++ status
clang C++ status

For a summary of the modern C++ features:

https://en.cppreference.com/w/cpp/20
https://en.cppreference.com/w/cpp/17
https://github.com/AnthonyCalandra/modern-cpp-features

Coding styles

… the likelihood a program will work is significantly enhanced by our ability to read it, which also increases the likelihood that it actually works as intended. It is also the nature of software to be extensively modified over its productive life. If we can read and understand it, then we can hope to modify and improve it. (Douglas Crockford)