Varianti

    std::wctrans

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    <metanoindex/>

     
    C++
     
    Stringhe libreria
    Null-stringhe terminate
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    Null-terminated strings
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    Byte stringhe
    Multibyte stringhe
    Stringhe larghe
    Classi
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    Classes
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    basic_string
    char_traits
     
    Stringhe larghe null-terminated
    Funzioni
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    Functions
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    Carattere manipolazione
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    Character manipulation
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    Le conversioni in formati numerici
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    Conversions to numeric formats
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    Della gestione delle stringhe
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    String manipulation
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    Matrice manipolazione
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    Array manipulation
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    wmemcpy
    wmemmove
    wmemcmp
    wmemchr
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    <tbody> </tbody>
    Elemento definito nell'header <cwctype>
    std::wctrans_t wctrans( const char* str );
    Costruisce un valore di std::wctrans_t tipo che descrive una categoria LC_CTYPE di mapping dei caratteri di larghezza. Essa può essere una delle mappature standard, oppure un locale specifica mappatura, come "tojhira" o "tojkana".
    Original:
    Constructs a value of type std::wctrans_t that describes a LC_CTYPE category of wide character mapping. It may be one of the standard mappings, or a locale-specific mapping, such as "tojhira" or "tojkana".
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    Parametri

    str -
    C stringa contenente il nome della mappatura desiderata.

    I seguenti valori di str sono supportate in tutte le versioni locali C:

    Valore di str
    Original:
    Value of str
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    		 Effect
    "toupper"
    identifica la mappatura utilizzata da towupper
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    identifies the mapping used by towupper
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    "tolower"
    identifica la mappatura utilizzata da towlower
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    identifies the mapping used by towlower
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    C string holding the name of the desired mapping.

    The following values of str are supported in all C locales:

    Valore di str
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    Value of str
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    		 Effect
    "toupper"
    identifica la mappatura utilizzata da towupper
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    identifies the mapping used by towupper
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    "tolower"
    identifica la mappatura utilizzata da towlower
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    identifies the mapping used by towlower
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    Valore di ritorno

    std::wctrans_t oggetto adatto per l'uso con std::towctrans per mappare caratteri estesi in base alla mappatura nome del locale C corrente o zero se str non viene designato un mapping supportato dalla localizzazione corrente C.
    Original:
    std::wctrans_t object suitable for use with std::towctrans to map wide characters according to the named mapping of the current C locale or zero if str does not name a mapping supported by the current C locale.
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    Vedi anche
    esegue la mappatura carattere in base alla categoria specificata mappatura LC_CTYPE
    Original:
    performs character mapping according to the specified LC_CTYPE mapping category
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    (funzione) [modifica]
    C documentation for wctrans