Namensräume
Varianten

    std::wscanf, std::fwscanf, std::swscanf

    Aus cppreference.com
    < cpp | io | c
    See More

    This page has been machine-translated from the English version of the wiki using Google Translate.

    The translation may contain errors and awkward wording. Hover over text to see the original version. You can help to fix errors and improve the translation. For instructions click here.

    Click here for the English version of this page

    <metanoindex/>

     
    C++
     
    Input / Output-Bibliothek
    I / O-Manipulatoren
    C-style I / O
    Puffern
    Original:
    Buffers
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_streambuf
    basic_filebuf
    basic_stringbuf
    strstreambuf(veraltet)
    Streams
    Original:
    Streams
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Abstraktionen
    Original:
    Abstractions
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    ios_base
    basic_ios
    basic_istream
    basic_ostream
    basic_iostream
    Datei-I / O
    Original:
    File I/O
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_ifstream
    basic_ofstream
    basic_fstream
    String I / O
    Original:
    String I/O
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    basic_istringstream
    basic_ostringstream
    basic_stringstream
    Array I / O
    Original:
    Array I/O
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    istrstream(veraltet)
    ostrstream(veraltet)
    strstream(veraltet)
    Types
    Original:
    Types
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    streamoff
    streamsize
    fpos
    Fehler Kategorie Schnittstelle
    Original:
    Error category interface
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    iostream_category(C++11)
    io_errc(C++11)
     
    C-style I / O
    Funktionen
    Original:
    Functions
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Dateizugriff
    Original:
    File access
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Direkte Eingabe / Ausgabe
    Original:
    Direct input/output
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    fread
    fwrite
    Unformatierte Eingang / Ausgang
    Original:
    Unformatted input/output
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Formatierte Eingabe / Ausgabe
    Original:
    Formatted input/output
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    Datei Positionierung
    Original:
    File positioning
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    ftell
    fgetpos
    fseek
    fsetpos
    rewind
    Fehlerbehandlung
    Original:
    Error handling
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    clearerr
    feof
    ferror
    perror
    Operationen auf Dateien
    Original:
    Operations on files
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    remove
    rename
    tmpfile
    tmpnam
     
    <tbody> </tbody>
    definiert in Header <cwchar>
    int wscanf( const wchar_t* format, ... );
    		 (1) (seit C++11)
    int fwscanf( FILE *stream, const wchar_t* format, ... );
    		 (2) (seit C++11)
    int swscanf( const wchar_t* buffer, const wchar_t* format, ... );
    		 (3) (seit C++11)
    Liest Daten aus dem einer Vielzahl von Quellen, interpretiert ihn entsprechend format und speichert die Ergebnisse in bestimmten Orten .
    Original:
    Reads data from the a variety of sources, interprets it according to format and stores the results into given locations.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    1)
    Liest die Daten aus stdin .
    Original:
    Reads the data from stdin.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    2)
    Liest die Daten aus der Datei-Stream stream .
    Original:
    Reads the data from file stream stream.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    3)
    Liest die Daten aus nullterminierten Widestringfelder buffer .
    Original:
    Reads the data from null-terminated wide string buffer.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    Parameter

    stream -
    Eingabedatei Stream zu lesen
    Original:
    input file stream to read from
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    buffer -
    Zeiger auf einen null-terminierten breite String zu lesen
    Original:
    pointer to a null-terminated wide string to read from
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    format -
    Zeiger auf einen null-terminierten große Zeichenfolge, die, wie die Eingabe zu lesen.
    This section is incomplete
    Original:
    pointer to a null-terminated wide string specifying how to read the input.
    This section is incomplete
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.
    ... -
    Empfangen Argumente
    Original:
    receiving arguments
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    Rückgabewert

    Anzahl von Argumenten erfolgreich gelesen oder EOF, wenn der Ausfall vor der ersten Aufnahme Argument wurde zugeordnet auftritt .
    Original:
    Number of arguments successfully read, or EOF if failure occurs before the first receiving argument was assigned.
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    Beispiel

    This section is incomplete
    Reason: no example

    Siehe auch

    (C++11)
    (C++11)
    (C++11)
    liest formatierte breite Zeicheneingabe von stdin eine Datei stream
    oder einen Puffer mit variabler Argumentliste
    Original:
    reads formatted wide character input from stdin, a file stream
    or a buffer using variable argument list
    The text has been machine-translated via Google Translate.
    You can help to correct and verify the translation. Click here for instructions.

    (Funktion) [edit]
    C documentation for wscanf, fwscanf, swscanf