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      fgets

      De cppreference.com
      < c | io

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      <metanoindex/>

       
      C
       
      File input/output
      Funções
      Original:
      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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      <tbody> </tbody>
      Definido no cabeçalho <stdio.h>
      char *fgets( char *str, int count, FILE *stream );
      Lê a maioria dos personagens count - 1 do fluxo determinado arquivo e armazena-os em str. A cadeia de caracteres produzido é sempre NULL terminada. Análise de pára se fim-de-arquivo ocorre ou um caractere de nova linha é encontrada, caso em que str que irá conter caractere de nova linha.
      Original:
      Reads at most count - 1 characters from the given file stream and stores them in str. The produced character string is always NULL-terminated. Parsing stops if end-of-file occurs or a newline character is found, in which case str will contain that newline character.
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      Parâmetros

      str -
      String para ler os caracteres a
      Original:
      string to read the characters to
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      count -
      o comprimento de str
      Original:
      the length of str
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      stream -
      arquivo de fluxo para ler os dados a partir de
      Original:
      file stream to read the data from
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      Valor de retorno

      str no sucesso NULL, em um erro
      Original:
      str on success, NULL on an error
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      Veja também
      lê entrada formatada de stdin, um fluxo de arquivo ou um tampão
      Original:
      reads formatted input from stdin, a file stream or a buffer
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      (função) [edit]
      lê uma cadeia de caracteres de stdin
      Original:
      reads a character string from stdin
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      (função) [edit]
      escreve uma seqüência de caracteres para um fluxo de arquivo
      Original:
      writes a character string to a file stream
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      (função) [edit]
      C++ documentation for fgets