Varianti

    std::regex_traits::value

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    <metanoindex/>

     
    C++
     
    Espressioni regolari libreria
    Classi
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    Classes
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    basic_regex(C++11)
    sub_match(C++11)
    match_results(C++11)
    Algoritmi
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    Algorithms
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    regex_match(C++11)
    regex_search(C++11)
    regex_replace(C++11)
    Iteratori
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    Iterators
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    regex_iterator(C++11)
    regex_token_iterator(C++11)
    Eccezioni
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    Exceptions
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    regex_error(C++11)
    Tratti
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    Traits
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    regex_traits(C++11)
    Costanti
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    Constants
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    syntax_option_type(C++11)
    match_flag_type(C++11)
    error_type(C++11)
     
    std::regex_traits
     
    <tbody> </tbody>
    int value( CharT ch, int radix ) const;
    Determina il valore rappresentato dal ch cifra del radix base numerica, dato alle impostazioni internazionali attualmente imbevuta.
    Original:
    Determines the value represented by the digit ch in the numeric base radix, given the currently imbued locale.
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    Parametri

    ch -
    il carattere che può rappresentare una cifra
    Original:
    the character that may represent a digit
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    radix -
    o 8, 10, o 16
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    either 8, 10, or 16
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    Valore di ritorno

    Il valore numerico se ch rappresenta infatti una cifra in impostazioni internazionali attualmente permeato che è valido per il radix base numerica, o -1 in caso di errore.
    Original:
    The numeric value if ch indeed represents a digit in the currently imbued locale that is valid for the numeric base radix, or -1 on error.
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    Esempio

    This section is incomplete
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