std::moneypunct_byname
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<metanoindex/>
<tbody> </tbody>| Déclaré dans l'en-tête <locale>
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template< class charT, bool Intl = false > class moneypunct_byname : public std::moneypunct<charT, Intl>; |
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std::moneypunct_byname est une facette std::moneypunct qui encapsule les préférences de formatage monétaires d'une variable locale spécifiée lors de sa construction .
Original:
std::moneypunct_byname is a std::moneypunct facet which encapsulates monetary formatting preferences of a locale specified at its construction.
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Deux spécialisations sont fournis par la bibliothèque standard
Original:
Two specializations are provided by the standard library
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Defined in header
<locale> | |
std::moneypunct_byname<char, Intl>
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spécifique aux paramètres régionaux pour la facette std::moneypunct caractère étroit I / O
Original: locale-specific std::moneypunct facet for narrow character I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
std::moneypunct_byname<wchar_t, Intl>
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spécifique aux paramètres régionaux facette std::moneypunct pour les caractères larges I / O
Original: locale-specific std::moneypunct facet for wide character I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Types de membres
| Type du membre | Définition |
pattern
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std::money_base::pattern |
string_type
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std::basic_string<charT>
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Fonctions membres
construit un nouveau moneypunct_byname facette Original: constructs a new moneypunct_byname facet The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
Détruit une facette moneypunct_byname Original: destructs a moneypunct_byname facet The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre protégée) | |
Exemple
Cet exemple demonistrates comment appliquer les règles de mise en forme monétaire d'une autre langue sans changer le reste de la localisation .
Original:
This example demonistrates how to apply monetary formatting rules of another language without changing the rest of the locale.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
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#include <iostream>
#include <iomanip>
#include <locale>
int main()
{
long double mon = 1234567;
std::locale::global(std::locale("en_US.utf8"));
std::wcout.imbue(std::locale());
std::wcout << L"american locale : " << std::showbase
<< std::put_money(mon) << '\n';
std::wcout.imbue(std::locale(std::wcout.getloc(),
new std::moneypunct_byname<wchar_t>("ru_RU.utf8")));
std::wcout << L"american locale with russian moneypunct: "
<< std::put_money(mon) << '\n';
}
Résultat :
american locale : $12,345.67
american locale with russian moneypunct: 12 345.67 руб
Voir aussi
définit les paramètres de mise en forme monétaire utilisés par std::money_get et std::money_put Original: defines monetary formatting parameters used by std::money_get and std::money_put The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe générique) | |