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wctype

De cppreference.com
< c‎ | string‎ | wide

 
 
 
Chaînes à zéro terminal de large
Fonctions
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Functions
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Manipulation caractère
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Character manipulation
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Conversion aux formats numériques
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Conversions to numeric formats
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La manipulation de chaînes
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String manipulation
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La manipulation des tableaux
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Array manipulation
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wmemcpy
wmemmove
wmemcmp
wmemchr
wmemset
 
Defined in header <wctype.h>
wctype_t wctype( const char* str );
Construit une valeur de wctype_t type qui décrit une catégorie LC_CTYPE de la classification des caractères de large. C'est peut-être l'une des catégories de classification standard ou une catégorie spécifique aux paramètres régionaux, tels que "jkanji" .
Original:
Constructs a value of type 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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[modifier] Paramètres

str -
C chaîne contenant le nom de la catégorie souhaitée
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C string holding the name of the desired category
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Les valeurs suivantes sont prises en charge dans str tous les paramètres régionaux C:
Original:
The following values of str are supported in all C locales:
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valeur de str
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value of str
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effect
"alnum"
identifie la catégorie utilisée par iswalnum
Original:
identifies the category used by iswalnum
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"alpha"
identifie la catégorie utilisée par iswalpha
Original:
identifies the category used by iswalpha
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"blank"
identifie la catégorie utilisée par iswblank (C99)
Original:
identifies the category used by iswblank (C99)
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"cntrl"
identifie la catégorie utilisée par iswcntrl
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identifies the category used by iswcntrl
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"digit"
identifie la catégorie utilisée par iswdigit
Original:
identifies the category used by iswdigit
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"graph"
identifie la catégorie utilisée par iswgraph
Original:
identifies the category used by iswgraph
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"lower"
identifie la catégorie utilisée par iswlower
Original:
identifies the category used by iswlower
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"print"
identifie la catégorie utilisée par iswprint
Original:
identifies the category used by iswprint
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"space"
identifie la catégorie utilisée par iswspace
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identifies the category used by iswspace
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"upper"
identifie la catégorie utilisée par iswupper
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identifies the category used by iswupper
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"xdigit"
identifie la catégorie utilisée par iswxdigit
Original:
identifies the category used by iswxdigit
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[modifier] Retourne la valeur

wctype_t objet peut être utilisé avec iswctype de classer les caractères larges en fonction de la catégorie nommée de la locale C actuelle ou zéro si str ne désigne pas une catégorie soutenue par la locale courante C .
Original:
wctype_t object suitable for use with 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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[modifier] Voir aussi

classer un caractère large en fonction de la catégorie LC_CTYPE spécifié
Original:
classifies a wide character according to the specified LC_CTYPE category
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(fonction) [edit]