From Jason Turner

[unique.ptr.dltr.dflt1]

C++20 → C++23 1.3 KB 15 lines
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Archived: C++20 | C++23
Markdown: C++20 | C++23
Explore in Adventure Game
C++ Weekly: Ep 107

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  1. tmp/tmpm9glpz4i/{from.md → to.md} +6 -6
tmp/tmpm9glpz4i/{from.md → to.md} RENAMED
@@ -2,30 +2,30 @@
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  ``` cpp
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  namespace std {
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  template<class T> struct default_delete<T[]> {
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  constexpr default_delete() noexcept = default;
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- template<class U> default_delete(const default_delete<U[]>&) noexcept;
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- template<class U> void operator()(U* ptr) const;
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  };
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  }
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  ```
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  ``` cpp
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- template<class U> default_delete(const default_delete<U[]>& other) noexcept;
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  ```
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  *Constraints:* `U(*)[]` is convertible to `T(*)[]`.
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  *Effects:* Constructs a `default_delete` object from another
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  `default_delete<U[]>` object.
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  ``` cpp
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- template<class U> void operator()(U* ptr) const;
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  ```
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  *Mandates:* `U` is a complete type.
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- *Constraints:* `U(*)[]` is convertible to `T(*)[]`.
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-
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  *Effects:* Calls `delete[]` on `ptr`.
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  ``` cpp
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  namespace std {
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  template<class T> struct default_delete<T[]> {
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  constexpr default_delete() noexcept = default;
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+ template<class U> constexpr default_delete(const default_delete<U[]>&) noexcept;
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+ template<class U> constexpr void operator()(U* ptr) const;
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  };
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  }
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  ```
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  ``` cpp
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+ template<class U> constexpr default_delete(const default_delete<U[]>& other) noexcept;
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  ```
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  *Constraints:* `U(*)[]` is convertible to `T(*)[]`.
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  *Effects:* Constructs a `default_delete` object from another
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  `default_delete<U[]>` object.
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  ``` cpp
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+ template<class U> constexpr void operator()(U* ptr) const;
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  ```
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+ *Constraints:* `U(*)[]` is convertible to `T(*)[]`.
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+
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  *Mandates:* `U` is a complete type.
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  *Effects:* Calls `delete[]` on `ptr`.
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