Varianti

    std::strstreambuf

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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
    Original:
    Streams
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    Astrazioni
    Original:
    Abstractions
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    ios_base
    basic_ios
    basic_istream
    basic_ostream
    basic_iostream
    File I / O
    Original:
    File I/O
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    basic_ifstream
    basic_ofstream
    basic_fstream
    String I / O
    Original:
    String I/O
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    basic_istringstream
    basic_ostringstream
    basic_stringstream
    Array I / O
    Original:
    Array I/O
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    istrstream(deprecato)
    ostrstream(deprecato)
    strstream(deprecato)
    Tipi
    Original:
    Types
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    streamoff
    streamsize
    fpos
    Errore categoria interfaccia
    Original:
    Error category interface
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    iostream_category(C++11)
    io_errc(C++11)
     
    std::strstreambuf
    Funzioni membro pubbliche
    Original:
    Public member functions
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    strstreambuf::strstreambuf
    strstreambuf::~strstreambuf
    strstreambuf::freeze
    strstreambuf::str
    strstreambuf::pcount
    Protetto funzioni membro
    Original:
    Protected member functions
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    strstreambuf::underflow
    strstreambuf::pbackfail
    strstreambuf::overflow
    strstreambuf::setbuf
    strstreambuf::seekoff
    strstreambuf::seekpos
     
    <tbody> </tbody>
    Elemento definito nell'header <strstream>
    class strstreambuf : public std::basic_streambuf<char>
    		 (deprecato)
    std::strstreambuf std::basic_streambuf cui è associato sequenza di caratteri è un array di caratteri, che può essere costante (ad esempio una stringa), ma non modifyable dinamici (per esempio una pila-assegnati array), o dinamico, nel qual caso il std::strstreambuf può essere consentito di riassegnare la matrice come necessari per il posizionamento di uscita (ad esempio, chiamando delete[] e new[] o forniti dall'utente funzioni).
    Original:
    std::strstreambuf is a std::basic_streambuf whose associated character sequence is a character array, which may be constant (e.g. a string literal), modifyable but not dynamic (e.g. a stack-allocated array), or dynamic, in which case the std::strstreambuf may be allowed to reallocate the array as necessary to accomodate output (e.g. by calling delete[] and new[] or user-provided functions).
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    Applicazione tipica di un std::strstreambuf contiene quattro membri privati ​​di dati:
    Original:
    Typical implementation of a std::strstreambuf holds four private data members:
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    1)

    buffer di stato, un tipo di maschera di bit che può rappresentare una qualsiasi combinazione delle quattro valori "attribuiti" (distruttore si deallocare), "costante" (uscita non consentito), "dinamico" (uscita può ripartire), o "congelato" (uscita, deallocazione , la riassegnazione non sono ammessi)
    Original:
    buffer state, a bitmask type which can represent any combination of the four values "allocated" (destructor will deallocate), "constant" (output not allowed), "dynamic" (output may reallocate), or "frozen" (output, deallocation, reallocation are not allowed)
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    2)

    dimensione del buffer allocato
    Original:
    allocated buffer size
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    3)

    puntatore fornito dall'utente funzione di allocazione
    Original:
    pointer to user-provided allocation function
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    4)

    puntatore fornito dall'utente funzione deallocazione.
    Original:
    pointer to user-provided deallocation function.
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