Namespace
Varianti

std::regex_traits::value

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< cpp‎ | regex‎ | regex traits

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C++
 
Espressioni regolari libreria
Classi
Original:
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
Original:
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
 
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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[modifica] 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
Original:
either 8, 10, or 16
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[modifica] 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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[modifica] Esempio

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Reason: no example
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