std::basic_streambuf::sgetn, std::basic_streambuf::xsgetn - cppreference.com
Espaços nominais
Variantes
    Ações

      std::basic_streambuf::sgetn, std::basic_streambuf::xsgetn

      De cppreference.com

      <metanoindex/>

       
      C++
       
      De entrada / saída da biblioteca
      I / O manipuladores
      C estilo de I / O
      Buffers
      Original:
      Buffers
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      (obsoleta)
      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.
      Abstrações
      Original:
      Abstractions
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      File 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.
      Cordas 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.
      Matriz de 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.
      (obsoleta)
      (obsoleta)
      (obsoleta)
      Tipos
      Original:
      Types
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      Interface de categoria de erro
      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.
      (C++11)
      (C++11)
       
      std::basic_streambuf
      Membro funções públicas
      Original:
      Public member functions
      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_streambuf
      Localidades
      Original:
      Locales
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::pubimbue
      basic_streambuf::getloc
      Posicionamento
      Original:
      Positioning
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::pubsetbuf
      basic_streambuf::pubseekoff
      basic_streambuf::pubseekpos
      basic_streambuf::pubsync
      Obter área
      Original:
      Get area
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::in_avail
      basic_streambuf::snextc
      basic_streambuf::sbumpc
      basic_streambuf::sgetc
      basic_streambuf::sgetn
      Coloque área
      Original:
      Put area
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::sputc
      basic_streambuf::sputn
      Putback
      Original:
      Putback
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::sputbackc
      basic_streambuf::sungetc
      Protegido funções de membro
      Original:
      Protected member functions
      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_streambuf
      basic_streambuf::operator=(C++11)
      basic_streambuf::swap(C++11)
      Localidades
      Original:
      Locales
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::imbue
      Posicionamento
      Original:
      Positioning
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::setbuf
      basic_streambuf::seekoff
      basic_streambuf::seekpos
      basic_streambuf::sync
      Obter área
      Original:
      Get area
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::showmanyc
      basic_streambuf::underflow
      basic_streambuf::uflow
      basic_streambuf::xsgetn
      basic_streambuf::eback
      basic_streambuf::gptr
      basic_streambuf::egptr
      basic_streambuf::gbump
      basic_streambuf::setg
      Coloque área
      Original:
      Put area
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::xsputn
      basic_streambuf::overflow
      basic_streambuf::pbase
      basic_streambuf::pptr
      basic_streambuf::epptr
      basic_streambuf::pbump
      basic_streambuf::setp
      Putback
      Original:
      Putback
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.
      basic_streambuf::pbackfail
       
      <tbody> </tbody>
      std::streamsize sgetn( char_type* s, std::streamsize count );
      		 (1)
      protected: virtual std::streamsize xsgetn( char_type* s, std::streamsize count );
      		 (2)

      1)

      Chama xsgetn(s, count) da classe mais derivada.
      Original:
      Calls xsgetn(s, count) of the most derived class.
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      2)

      Lê count caracteres da seqüência de entrada e armazena-os em uma matriz de caracteres apontada por s. Os caracteres são lidos como se por chamadas repetidas para sbumpc(). Ou seja, se menos de personagens count estão imediatamente disponíveis, a função chama uflow() para fornecer mais até traits::eof() é devolvido.
      Original:
      Reads count characters from the input sequence and stores them into a character array pointed to by s. The characters are read as if by repeated calls to sbumpc(). That is, if less than count characters are immediately available, the function calls uflow() to provide more until traits::eof() is returned.
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      Parâmetros

      (Nenhum)
      Original:
      (none)
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      Valor de retorno

      O número de caracteres lido com sucesso.
      Original:
      The number of characters successfully read.
      The text has been machine-translated via Google Translate.
      You can help to correct and verify the translation. Click here for instructions.

      Exemplo

      Esta seção está incompleta
      Motivo: sem exemplo

      Veja também