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      std::setbuf

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      < cpp‎ | io‎ | c

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      C++
       
      De entrada / saída da biblioteca
      I / O manipuladores
      C estilo de I / O
      Buffers
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      Buffers
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      (obsoleta)
      Streams
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      Streams
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      Abstrações
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      Abstractions
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      File I / O
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      File I/O
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      Cordas I / O
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      String I/O
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      Matriz de I / O
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      Array I/O
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      (obsoleta)
      (obsoleta)
      (obsoleta)
      Tipos
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      Types
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      Interface de categoria de erro
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      Error category interface
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      (C++11)
      (C++11)
       
      C estilo de I / O
      Funções
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      Functions
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      Arquivo de acesso
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      File access
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      Directa de entrada / saída
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      Direct input/output
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      Não formatado entrada / saída
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      Unformatted input/output
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      Formatado de entrada / saída
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      Formatted input/output
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      Arquivo de posicionamento
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      File positioning
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      De tratamento de erros
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      Error handling
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      Operações em arquivos
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      Operations on files
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      Definido no cabeçalho <cstdio>
      void setbuf( FILE* stream, char* buffer );
      Define o buffer interno de usar para I / O operações realizadas no corrente C stream.
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      Sets the internal buffer to use for I/O operations performed on the C stream stream.
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      Se buffer não é nulo, o equivalente a std::setvbuf(stream, buffer, _IOFBF, BUFSIZ)
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      If buffer is not null, equivalent to std::setvbuf(stream, buffer, _IOFBF, BUFSIZ)
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      Se buffer é nulo, o equivalente a std::setvbuf(stream, NULL, _IONBF, 0), que desativa o buffer.
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      If buffer is null, equivalent to std::setvbuf(stream, NULL, _IONBF, 0), which turns off buffering.
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      [editar]Parâmetros

      stream -
      o fluxo de arquivo para definir o buffer para .
      Original:
      the file stream to set the buffer to.
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      buffer -
      ponteiro para um buffer para o fluxo de usar. Se NULL é fornecido, o buffer está desligado. Se não nulo, deve ser capaz de segurar a personagens menos BUFSIZ
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      pointer to a buffer for the stream to use. If NULL is supplied, the buffering is turned off. If not null, must be able to hold at least BUFSIZ characters
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      [editar]Valor de retorno

      (Nenhum)
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      (none)
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      [editar]Veja também

      define o tampão e do seu tamanho para um fluxo de arquivo
      Original:
      sets the buffer and its size for a file stream
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      (função)[edit]
      Documentação C para setbuf
      Obtida de "https://pt.cppreference.com/mwiki/index.php?title=cpp/io/c/setbuf&oldid=20769"
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