Youtube - CppCon 2015 Herb Sutter Writing Good C++14... By Default
CppCon 2015: Herb Sutter "Writing Good C++14... By Default"
https://www.youtube.com/watch?v=hEx5DNLWGgA
Transcrição
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Tip
#best-practices Don´t use reinterpret_cast
Don´t use static_cast downcasts. Use dynamic_cast instead
Don't use const_cast to cast away a const
Don´t use C-style (T) expression cast thatr would performar a reinterpret_cast, static_cast, downcast or const_cast
Always initialize variable
Avoid acessing members of raw unions. Prefer variant instead.
Avoid reading from varars or passinf vararg arguments. Prefer variadic template paramenters instead
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Rules
- Don´t use pointer arithmetic. Use array_view instead.
- Only index into arrays using constant expressions.
- Don´t use array-to-ponter decay
- Don´t use std::functions and types that are not bounds-checked.
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#recommended Microsoft pre-fix static analyses tools, detects deterministic errors.
#recommended Microsof pre-fast
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