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    std::lconv

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    <metanoindex/>

     
    C++
     
    Lokalisierungen Bibliothek
    Locales und Facetten
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    Locales and facets
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    locale
    Buchstaben-Klassifikation
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    Character classification
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    Conversions
    Original:
    Conversions
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    Facet category base classes
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    Facet categories
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    Locale-spezifische Facetten
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    Locale-specific facets
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    Code-Konvertierung Facetten
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    Code conversion facets
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    codecvt_utf8(C++11)
    codecvt_utf16(C++11)
    C locale
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    C locale
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    std::locale
    Mitglied Typen
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    Member types
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    locale::id
    locale::facet
    Member-Funktionen
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    Member functions
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    locale::locale
    locale::~locale
    locale::operator=
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    Statische Member-Funktionen
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    Static member functions
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    locale::global
    locale::classic
     
    <tbody> </tbody>
    definiert in Header <clocale>
    struct lconv;
    Die Klasse std::lconv enthält numerische und monetäre Formatierung Regeln wie von einem C Gebietsschema definiert. Objekte dieser Struktur kann mit std::localeconv erhältlich. Die Mitglieder des std::lconv sind Werte vom Typ char und vom Typ char*. Jeder char* Mitglied Ausnahme decimal_point kann bei einem Null-Zeichen gerichtet sein (das heißt, in einem leeren C-String). Die Mitglieder des Typs char sind alle nicht-negativen Zahlen, von denen jeder CHAR_MAX sein kann, wenn der entsprechende Wert nicht in der aktuellen C locale zur Verfügung .
    Original:
    The class std::lconv contains numeric and monetary formatting rules as defined by a C locale. Objects of this struct may be obtained with std::localeconv. The members of std::lconv are values of type char and of type char*. Each char* member except decimal_point may be pointing at a null character (that is, at an empty C-string). The members of type char are all non-negative numbers, any of which may be CHAR_MAX if the corresponding value is not available in the current C locale.
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    Mitglied widerspricht

    Nicht-monetäre numerische Formatierung Parameter

    char* decimal_point
    das Zeichen als Dezimaltrennzeichen verwendet
    Original:
    the character used as the decimal point
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    (öffentliche Member-Objekt)
    char* thousands_sep
    das Zeichen zum Trennen Gruppen von Ziffern vor dem Komma verwendet
    Original:
    the character used to separate groups of digits before the decimal point
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    (öffentliche Member-Objekt)
    char* grouping
    ein String, dessen Elemente geben die Größen von stellige Gruppen
    Original:
    a string whose elements indicate the sizes of digit groups
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    (öffentliche Member-Objekt)

    Monetary numerische Formatierung Parameter

    char* mon_decimal_point
    das Zeichen als Dezimaltrennzeichen verwendet
    Original:
    the character used as the decimal point
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    (öffentliche Member-Objekt)
    char* mon_thousands_sep
    das Zeichen zum Trennen Gruppen von Ziffern vor dem Komma verwendet
    Original:
    the character used to separate groups of digits before the decimal point
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    (öffentliche Member-Objekt)
    char* mon_grouping
    ein String, dessen Elemente geben die Größen von stellige Gruppen
    Original:
    a string whose elements indicate the sizes of digit groups
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    (öffentliche Member-Objekt)
    char* positive_sign
    ein String verwendet, um nicht-negative Währungs Menge anzugeben
    Original:
    a string used to indicate non-negative monetary quantity
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    (öffentliche Member-Objekt)
    char* negative_sign
    eine Zeichenfolge, mit negativen monetären Menge anzugeben
    Original:
    a string used to indicate negative monetary quantity
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    (öffentliche Member-Objekt)

    Lokale monetären numerische Formatierung Parameter

    char* currency_symbol
    das Symbol für Währung, in der aktuellen C locale verwendet
    Original:
    the symbol used for currency in the current C locale
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    (öffentliche Member-Objekt)
    char frac_digits
    die Anzahl der Stellen nach dem Komma in einem monetären Menge anzuzeigen
    Original:
    the number of digits after the decimal point to display in a monetary quantity
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    (öffentliche Member-Objekt)
    char p_cs_precedes
    1 wenn currency_symbol bevor nicht negativen Wert gesetzt wird, wenn nach 0
    Original:
    1 if currency_symbol is placed before non-negative value, 0 if after
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    (öffentliche Member-Objekt)
    char n_cs_precedes
    1 wenn currency_symbol vor negativen Wert gelegt wird, 0 wenn nach
    Original:
    1 if currency_symbol is placed before negative value, 0 if after
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    (öffentliche Member-Objekt)
    char p_sep_by_space
    zeigt die Trennung von currency_symbol, positive_sign, und die nicht-negativen Geldwert
    Original:
    indicates the separation of currency_symbol, positive_sign, and the non-negative monetary value
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    (öffentliche Member-Objekt)
    char n_sep_by_space
    zeigt die Trennung von currency_symbol, negative_sign, und die negative Geldwert
    Original:
    indicates the separation of currency_symbol, negative_sign, and the negative monetary value
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    (öffentliche Member-Objekt)
    char p_sign_posn
    zeigt die Position des positive_sign in einer nicht-negativen Geldwert
    Original:
    indicates the position of positive_sign in a non-negative monetary value
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    (öffentliche Member-Objekt)
    char n_sign_posn
    zeigt die Position des negative_sign in einer negativen Geldwert
    Original:
    indicates the position of negative_sign in a negative monetary value
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    (öffentliche Member-Objekt)

    Internationale Währungs-numerische Formatierung Parameter

    char* int_curr_symbol
    die Zeichenfolge als internationale Währung Namen in der aktuellen C locale verwendet
    Original:
    the string used as international currency name in the current C locale
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    (öffentliche Member-Objekt)
    char int_frac_digits
    die Anzahl der Stellen nach dem Komma in einem internationalen Währungssystem Menge anzuzeigen
    Original:
    the number of digits after the decimal point to display in an international monetary quantity
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    (öffentliche Member-Objekt)
    char int_p_cs_precedes
    1 wenn currency_symbol vor nicht-negative internationalen monetären Wert gelegt wird, 0 wenn nach
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    1 if currency_symbol is placed before non-negative international monetary value, 0 if after
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    (öffentliche Member-Objekt)
    char int_n_cs_precedes
    1 wenn currency_symbol vor negativen internationalen monetären Wert gelegt, 0 wenn nach
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    1 if currency_symbol is placed before negative international monetary value, 0 if after
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    (öffentliche Member-Objekt)
    char int_p_sep_by_space
    zeigt die Trennung von currency_symbol, positive_sign, und die nicht-negativen internationalen monetären Wert
    Original:
    indicates the separation of currency_symbol, positive_sign, and the non-negative international monetary value
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    (öffentliche Member-Objekt)
    char int_n_sep_by_space
    zeigt die Trennung von currency_symbol, negative_sign und die negativen internationalen monetären Wert
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    indicates the separation of currency_symbol, negative_sign, and the negative international monetary value
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    (öffentliche Member-Objekt)
    char int_p_sign_posn
    zeigt die Position des positive_sign in einer nicht-negativen internationalen monetären Wert
    Original:
    indicates the position of positive_sign in a non-negative international monetary value
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    (öffentliche Member-Objekt)
    char int_n_sign_posn
    zeigt die Position des negative_sign in einem negativen internationalen monetären Wert
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    indicates the position of negative_sign in a negative international monetary value
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    (öffentliche Member-Objekt)


    Die Zeichen der C-Strings, auf die grouping und mon_grouping werden nach ihrer numerischen Werte interpretiert. Wenn das abschließende '\0' angetroffen wird, wird der letzte Wert gesehen angenommen für den Rest der Stellen zu wiederholen. Wenn CHAR_MAX angetroffen wird, sind keine weiteren Ziffern gruppiert. die typische Gruppierung von drei Ziffern in einer Zeit ist "\003" .
    Original:
    The characters of the C-strings pointed to by grouping and mon_grouping are interpreted according to their numeric values. When the terminating '\0' is encountered, the last value seen is assumed to repeat for the remainder of digits. If CHAR_MAX is encountered, no further digits are grouped. the typical grouping of three digits at a time is "\003".
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    Die Werte der p_sep_by_space, n_sep_by_space, int_p_sep_by_space, int_n_sep_by_space werden wie folgt interpretiert:
    Original:
    The values of p_sep_by_space, n_sep_by_space, int_p_sep_by_space, int_n_sep_by_space are interpreted as follows:
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    0
    kein Platz trennt den Währungssymbol und den Wert
    Original:
    no space separates the currency symbol and the value
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    1
    Anmeldung klebt an dem Währungssymbol, wird der Wert durch ein Leerzeichen getrennt
    Original:
    sign sticks to the currency symbol, value is separated by a space
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    2
    Anmeldung Sticks auf den Wert. Währungssymbol wird durch ein Leerzeichen getrennt
    Original:
    sign sticks to the value. Currency symbol is separated by a space
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    Die Werte der p_sign_posn, n_sign_posn, int_p_sign_posn, int_n_sign_posn werden wie folgt interpretiert:
    Original:
    The values of p_sign_posn, n_sign_posn, int_p_sign_posn, int_n_sign_posn are interpreted as follows:
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    0
    Klammern um den Wert und die Währungssymbol verwendet werden, um das Zeichen zu repräsentieren
    Original:
    parentheses around the value and the currency symbol are used to represent the sign
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    1
    Anmeldung vor dem Wert und dem Währungssymbol
    Original:
    sign before the value and the currency symbol
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    2
    Anmeldung nach dem Wert und dem Währungssymbol
    Original:
    sign after the value and the currency symbol
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    3
    Anmeldung vor dem Währungssymbol
    Original:
    sign before the currency symbol
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    4
    Anmeldung nach dem Währungssymbol
    Original:
    sign after the currency symbol
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    Beispiel

    [edit]
    #include <clocale>
#include <iostream>

int main()
{
    std::setlocale(LC_ALL, "ja_JP.UTF-8");
    std::lconv* lc = std::localeconv();
    std::cout << "Japanese currency symbol: " << lc->currency_symbol
              << '(' << lc->int_curr_symbol << ")\n";
}

    Output: 

    Japanese currency symbol: ￥(JPY )

    Siehe auch
    fragt numerische und finanzielle Formatierung Details der aktuellen locale
    Original:
    queries numeric and monetary formatting details of the current locale
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    (Funktion) [edit]
    definiert numerische Satzzeichen Regeln
    Original:
    defines numeric punctuation rules
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    (Klassen-Template) [edit]
    definiert Währungsformatierungsregeln Parameter std::money_get und std::money_put verwendet
    Original:
    defines monetary formatting parameters used by std::money_get and std::money_put
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    (Klassen-Template) [edit]
    C documentation for lconv