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std::wmemchr

提供: cppreference.com
< cpp‎ | string‎ | wide

 
 
ストリングスライブラリ
NULLで終わる文字列
Original:
Null-terminated strings
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バイト文字列
文字列をマルチバイト
ワイド文字列
クラス
Original:
Classes
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basic_string
char_traits
 
nullで終了するワイド文字列
機能します
Original:
Functions
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文字操作
Original:
Character manipulation
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数値形式への変換
Original:
Conversions to numeric formats
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文字列操作
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String manipulation
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配列操作
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Array manipulation
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wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset
 
Defined in header <cwchar>
const wchar_t* wmemchr( const wchar_t* ptr, wchar_t ch, std::size_t count );
      wchar_t* wmemchr(       wchar_t* ptr, wchar_t ch, std::size_t count );
見つけchが指すオブジェクトの初期countワイド文字のワイド文字ptrの最初の出現.
Original:
Locates the first occurrence of wide character ch in the initial count wide characters of the object pointed to by ptr.
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目次

[編集] パラメータ

ptr -
調査されるオブジェクトへのポインタ
Original:
pointer to the object to be examined
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ch -
ワイド文字を検索します
Original:
wide character to search for
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count -
検査する文字の数
Original:
number of characters to examine
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[編集] 値を返します

文字の位置、またはNULLへのポインタは、そのような文字が見つからない場合.
Original:
Pointer to the location of the character, or NULL if no such character is found.
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[編集]

[編集] も参照してください

ワイド文字列中のワイド文字が最初に出現する位置を検索
Original:
finds the first occurrence of a wide character in a wide string
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(機能) [edit]
特定の条件を満たす最初の要素を検索します
Original:
finds the first element satisfying specific criteria
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(関数テンプレート) [edit]
C documentation for wmemchr