Namespace
Varianti

std::regex_traits::regex_traits

Da cppreference.com.
< cpp‎ | regex‎ | regex traits

 
 
Espressioni regolari libreria
Classi
Original:
Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
Algoritmi
Original:
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)
 
 
regex_traits();
Default-costruisce l'oggetto std::regex_traits, compreso l'inadempimento-costruire il membro std::locale privato o qualsiasi altro stato interno, se necessario.
Original:
Default-constructs the std::regex_traits object, including default-constructing the private std::locale member or any other internal state as necessary.
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[modifica] Parametri

(Nessuno)
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(none)
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[modifica] Valore di ritorno

(Nessuno)
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(none)
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[modifica] Esempio

#include <iostream>
#include <regex>
 
int main()
{
    std::locale::global(std::locale("en_US.utf8"));
    std::regex_traits<char> r1;
    std::regex_traits<wchar_t> r2;
    std::cout << "The regex locale is " << r1.getloc().name() << '\n';
}

Output:

The regex locale is en_US.utf8