Namensräume
Varianten
Aktionen

std::wstring_convert

Aus cppreference.com
< cpp‎ | locale

 
 
Lokalisierungen Bibliothek
Locales und Facetten
Original:
Locales and facets
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
locale
Buchstaben-Klassifikation
Original:
Character classification
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Conversions
Original:
Conversions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
wstring_convert(C++11)
wbuffer_convert(C++11)
Facet Kategorie Basisklassen
Original:
Facet category base classes
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Facet Kategorien
Original:
Facet categories
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Locale-spezifische Facetten
Original:
Locale-specific facets
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Code-Konvertierung Facetten
Original:
Code conversion facets
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
codecvt_utf8(C++11)
codecvt_utf16(C++11)
C locale
Original:
C locale
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
std::wstring_convert
Member-Funktionen
Original:
Member functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
wstring_convert::wstring_convert
wstring_convert::~wstring_convert
wstring_convert::from_bytes
wstring_convert::to_bytes
wstring_convert::converted
wstring_convert::state
 
definiert in Header <locale>
template< class Codecvt,

          class Elem = wchar_t,
          class Wide_alloc = std::allocator<Elem>,
          class Byte_alloc = std::allocator<char> >

class wstring_convert;
(seit C++11)
Vorlage Klasse std::wstring_convert führt Konvertierungen zwischen Byte-String std::string und Widestringfelder std::basic_string<Elem>, mit einem individuellen Code-Konvertierung Facette Codecvt. std::wstring_convert Eigentümerschaft übernimmt der Umwandlung Facette und können nicht eine Facette von einem Gebietsschema verwaltet. Die Standard-Facetten für den Einsatz mit std::wstring_convert sind std::codecvt_utf8 für UTF-8/UCS2 und UTF-8/UCS4 Umbauten und std::codecvt_utf8_utf16 für UTF-8/UTF-16 Konvertierungen .
Original:
Class template std::wstring_convert performs conversions between byte string std::string and wide string std::basic_string<Elem>, using an individual code conversion facet Codecvt. std::wstring_convert assumes ownership of the conversion facet, and cannot use a facet managed by a locale. The standard facets suitable for use with std::wstring_convert are std::codecvt_utf8 for UTF-8/UCS2 and UTF-8/UCS4 conversions and std::codecvt_utf8_utf16 for UTF-8/UTF-16 conversions.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Mitglied Typen

Mitglied Typ
Original:
Member type
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Definition
byte_string std::basic_string<char, char_traits<char>, Byte_alloc>
wide_string std::basic_string<Elem, char_traits<Elem>, Wide_alloc>
state_type Codecvt::state_type
int_type wide_string::traits_type::int_type

[Bearbeiten] Member-Funktionen

baut eine neue wstring_convert
Original:
constructs a new wstring_convert
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]
zerstört sich die wstring_convert und seine Umwandlung Facette
Original:
destructs the wstring_convert and its conversion facet
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]
wandelt ein Byte-String in einem breiten String
Original:
converts a byte string into a wide string
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]
wandelt eine breite Folge in ein Byte String
Original:
converts a wide string into a byte string
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]
liefert die Anzahl der Zeichen erfolgreich konvertiert
Original:
returns the number of characters successfully converted
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]
liefert die aktuelle Umstellung Zustand
Original:
returns the current conversion state
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(öffentliche Elementfunktion) [edit]

[Bearbeiten] Siehe auch

Character
conversions
narrow multibyte
(char)
UTF-8
(char)
UTF-16
(char16_t)
UTF-16 mbrtoc16 / c16rtomb codecvt<char16_t, char, mbstate_t>
codecvt_utf8_utf16<char16_t>
codecvt_utf8_utf16<char32_t>
codecvt_utf8_utf16<wchar_t>
N/A
UCS2 No codecvt_utf8<char16_t> codecvt_utf16<char16_t>
UTF-32/UCS4
(char32_t)
mbrtoc32 / c32rtomb codecvt<char32_t, char, mbstate_t>
codecvt_utf8<char32_t>
codecvt_utf16<char32_t>
UCS2/UCS4
(wchar_t)
No codecvt_utf8<wchar_t> codecvt_utf16<wchar_t>
wide
(wchar_t)
codecvt<wchar_t, char, mbstate_t>
mbsrtowcs / wcsrtombs
No No
führt die Konvertierung zwischen einem Byte-Stream-Puffer und einem breiten Strom Puffer
Original:
performs conversion between a byte stream buffer and a wide stream buffer
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Klassen-Template) [edit]
konvertiert zwischen UTF-8 und UCS2/UCS4
Original:
converts between UTF-8 and UCS2/UCS4
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Klassen-Template) [edit]
converts between UTF-8 and UTF-16
(Klassen-Template) [edit]