From Jason Turner

[pointer.traits.types]

C++23 → Trunk 0.7 KB 5 lines
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Archived: C++23
Markdown: C++23 | Trunk
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  1. tmp/tmpw2sv5zsx/{from.md → to.md} +1 -1
tmp/tmpw2sv5zsx/{from.md → to.md} RENAMED
@@ -8,11 +8,11 @@ template<class T>
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  struct ptr-traits-elem // exposition only
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  { };
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  template<class T> requires requires { typename T::element_type; }
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  struct ptr-traits-elem<T>
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- { using type = typename T::element_type; };
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  template<template<class...> class SomePointer, class T, class... Args>
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  requires (!requires { typename SomePointer<T, Args...>::element_type; })
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  struct ptr-traits-elem<SomePointer<T, Args...>>
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  { using type = T; };
 
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  struct ptr-traits-elem // exposition only
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  { };
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  template<class T> requires requires { typename T::element_type; }
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  struct ptr-traits-elem<T>
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+ { using type = T::element_type; };
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  template<template<class...> class SomePointer, class T, class... Args>
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  requires (!requires { typename SomePointer<T, Args...>::element_type; })
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  struct ptr-traits-elem<SomePointer<T, Args...>>
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  { using type = T; };