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std::wctype

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
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Character manipulation
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数値形式への変換
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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 <cwctype>
std::wctype_t wctype( const char* str );
ワイド文字の分類のLC_CTYPEカテゴリを記述するタイプstd::wctype_tの値を構築します。それは標準的な分類のカテゴリのいずれか、またはそのような"jkanji"などのロケール固有のカテゴリであってもよい.
Original:
Constructs a value of type std::wctype_t that describes a LC_CTYPE category of wide character classification. It may be one of the standard classification categories, or a locale-specific category, such as "jkanji".
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[編集] パラメータ

str -
Cの文字列は、目的のカテゴリの名前を保持している
Original:
C string holding the name of the desired category
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strの次の値は、すべてのCロケールでサポートされています
Original:
The following values of str are supported in all C locales:
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strの値
Original:
value of str
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effect
"alnum"
std::iswalnumによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswalnum
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"alpha"
std::iswalphaによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswalpha
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"blank"
std::iswblank(C++11)によって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswblank (C++11)
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"cntrl"
std::iswcntrlによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswcntrl
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"digit"
std::iswdigitによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswdigit
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"graph"
std::iswgraphによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswgraph
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"lower"
std::iswlowerによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswlower
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"print"
std::iswprintによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswprint
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"space"
std::iswspaceによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswspace
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"upper"
std::iswupperによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswupper
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"xdigit"
std::iswxdigitによって使用されるカテゴリを識別します
Original:
identifies the category used by std::iswxdigit
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[編集] 値を返します

std::wctype_tstd::iswctypeは、現在のCロケールでサポートされているカテゴリを指定していない場合は、現在のCロケールまたはゼロの名前で指定されたカテゴリに応じてワイド文字を分類するstrでの使用に適したオブジェクト.
Original:
std::wctype_t object suitable for use with std::iswctype to classify wide characters according to the named category of the current C locale or zero if str does not name a category supported by the current C locale.
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[編集] も参照してください

指定されたLC_CTYPEカテゴリに応じて、ワイド文字を分類します
Original:
classifies a wide character according to the specified LC_CTYPE category
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(関数) [edit]
C documentation for wctype