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std::undeclare_no_pointers

提供: cppreference.com
< cpp‎ | memory

 
 
ユーティリティライブラリ
支援を入力します (basic types, RTTI, type traits)
動的なメモリ管理
エラー処理
プログラムユーティリティ
可変個引数関数
日付と時刻
関数オブジェクト
initializer_list(C++11)
bitset
hash(C++11)
関係演算子
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
ペアとタプル
Original:
Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
フォワード、スワップ、および移動
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Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
動的なメモリ管理
低レベルのメモリ管理
アロケータ
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Allocators
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allocator
allocator_traits(C++11)
allocator_arg_t(C++11)
allocator_arg(C++11)
uses_allocator(C++11)
scoped_allocator_adaptor(C++11)
ストレージを初期化されていない
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Uninitialized storage
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uninitialized_copy
uninitialized_copy_n(C++11)
uninitialized_fill
uninitialized_fill_n
raw_storage_iterator
get_temporary_buffer
return_temporary_buffer
スマートポインタ
Original:
Smart pointers
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unique_ptr(C++11)
shared_ptr(C++11)
weak_ptr(C++11)
auto_ptr(廃止予定)
owner_less(C++11)
enable_shared_from_this(C++11)
bad_weak_ptr(C++11)
default_delete(C++11)
ガベージコレクションをサポートしています
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Garbage collection support
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declare_reachable(C++11)
undeclare_reachable(C++11)
declare_no_pointers(C++11)
undeclare_no_pointers(C++11)
pointer_safety(C++11)
get_pointer_safety(C++11)
その他
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Miscellaneous
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pointer_traits(C++11)
addressof(C++11)
align(C++11)
Cライブラリ
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C Library
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Defined in header <memory>
void undeclare_no_pointers( char *p, std::size_t n )
(C++11およびそれ以降)
以前std::declare_no_pointers()に登録された範囲の登録を解除.
Original:
Unregisters a range earlier registered with std::declare_no_pointers().
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目次

[編集] パラメータ

p -
previoslystd::declare_no_pointersに登録された範囲の先頭を指すポインタ
Original:
pointer to the beginning of the range previosly registered with std::declare_no_pointers
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n -
以前std::declare_no_pointersで使用される範囲は、同じ値のバイト数
Original:
the number of bytes in the range, same value as previously used with std::declare_no_pointers
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[編集] 値を返します

(なし)
Original:
(none)
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[編集] 例外

なし
Original:
None
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[編集]

[編集] も参照してください

メモリ領域がトレーサブルポインタが含まれていないことを宣言します
Original:
declares that a memory area does not contain traceable pointers
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(関数) [edit]