Varianti

    std::vwprintf, std::vfwprintf, std::vswprintf

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    <metanoindex/>

     
    C++
     
    Ingresso / libreria di output
    I / O manipolatori
    C-style I / O
    Buffer
    Original:
    Buffers
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    basic_streambuf
    basic_filebuf
    basic_stringbuf
    strstreambuf(deprecato)
    Streams
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    Streams
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    Astrazioni
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    Abstractions
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    ios_base
    basic_ios
    basic_istream
    basic_ostream
    basic_iostream
    File I / O
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    File I/O
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    basic_ifstream
    basic_ofstream
    basic_fstream
    String I / O
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    String I/O
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    basic_istringstream
    basic_ostringstream
    basic_stringstream
    Array I / O
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    Array I/O
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    istrstream(deprecato)
    ostrstream(deprecato)
    strstream(deprecato)
    Tipi
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    Types
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    streamoff
    streamsize
    fpos
    Errore categoria interfaccia
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    Error category interface
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    iostream_category(C++11)
    io_errc(C++11)
     
    C-style I / O
    Funzioni
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    Functions
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    Accesso ai file
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    File access
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    Diretta input / output
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    Direct input/output
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    fread
    fwrite
    Ingresso formattato / uscita
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    Unformatted input/output
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    Formattato di input / output
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    Formatted input/output
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    File di posizionamento
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    File positioning
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    ftell
    fgetpos
    fseek
    fsetpos
    rewind
    La gestione degli errori
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    Error handling
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    clearerr
    feof
    ferror
    perror
    Le operazioni sui file
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    Operations on files
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    remove
    rename
    tmpfile
    tmpnam
     
    <tbody> </tbody>
    Elemento definito nell'header <cwchar>
    int vwprintf( const wchar_t* format, va_list vlist );
    		 (1)
    int vfwprintf( FILE* stream, const wchar_t* format, va_list vlist );
    		 (2)
    int vswprintf( const wchar_t* buffer, const wchar_t* format, va_list vlist );
    		 (3)
    Carica i dati da postazioni, definite da vlist,, li converte in equivalenti a livello di stringa e scrive i risultati di una serie di pozzi di assorbimento.
    Original:
    Loads the data from locations, defined by vlist,, converts them to wide string equivalents and writes the results to a variety of sinks.
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    1)
    Scrive i risultati stdout.
    Original:
    Writes the results to stdout.
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    2)
    Scrive i risultati in un stream flusso di file.
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    Writes the results to a file stream stream.
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    3)
    Scrive i risultati in un buffer stringa ampio.
    Original:
    Writes the results to a wide string buffer.
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    Parametri

    This section is incomplete

    Valore di ritorno

    Numero di caratteri estesi scritti se il valore di esito positivo o negativo in caso di errore.
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    Number of wide characters written if successful or negative value if an error occurred.
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    Esempio

    This section is incomplete
    Reason: no example

    Vedi anche
    stampe formattata uscita ampio carattere stdout, un flusso di file o di un buffer
    Original:
    prints formatted wide character output to stdout, a file stream or a buffer
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    (funzione) [modifica]
    C documentation for vwprintf, vfwprintf, vswprintf