std::wctype
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<metanoindex/>
<tbody> </tbody>| Definido no cabeçalho <cwctype>
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std::wctype_t wctype( const char* str ); |
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Constrói um valor de
std::wctype_t tipo que descreve uma categoria LC_CTYPE de classificação de caracteres de largura. Ela pode ser uma das categorias de classificação padrão, ou uma categoria de localização específica, tal como "jkanji".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".The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Parâmetros
| str | - | C string com o nome da categoria desejada
Original: C string holding the name of the desired category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Os seguintes valores de
str são suportados em todos os locais C:Original:
The following values of
str are supported in all C locales:The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
valor de
str Original: value of str The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
effect |
"alnum"
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identifica a categoria utilizada pelo std::iswalnum
Original: identifies the category used by std::iswalnum The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"alpha"
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identifica a categoria utilizada pelo std::iswalpha
Original: identifies the category used by std::iswalpha The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"blank"
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identifica a categoria utilizada pelo std::iswblank (C++11)
Original: identifies the category used by std::iswblank (C++11) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"cntrl"
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identifica a categoria utilizada pelo std::iswcntrl
Original: identifies the category used by std::iswcntrl The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"digit"
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identifica a categoria utilizada pelo std::iswdigit
Original: identifies the category used by std::iswdigit The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"graph"
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identifica a categoria utilizada pelo std::iswgraph
Original: identifies the category used by std::iswgraph The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"lower"
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identifica a categoria utilizada pelo std::iswlower
Original: identifies the category used by std::iswlower The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"print"
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identifica a categoria utilizada pelo std::iswprint
Original: identifies the category used by std::iswprint The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"space"
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identifica a categoria utilizada pelo std::iswspace
Original: identifies the category used by std::iswspace The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"upper"
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identifica a categoria utilizada pelo std::iswupper
Original: identifies the category used by std::iswupper The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
"xdigit"
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identifica a categoria utilizada pelo std::iswxdigit
Original: identifies the category used by std::iswxdigit The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Valor de retorno
std::wctype_t objecto adequado para uso com std::iswctype para classificar caracteres de largura de acordo com a categoria com o nome da localidade actual C ou zero se str não indicar uma categoria suportado pela localidade actual C.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.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Veja também
classifica um caractere de largura de acordo com a categoria LC_CTYPE especificado Original: classifies a wide character according to the specified LC_CTYPE category The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (função) | |
Documentação C para wctype
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