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    fgets

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    <metanoindex/>

     
    C
     
    Fichier d'entrée / sortie
    Fonctions
    Original:
    Functions
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    Déposer accès
    Original:
    File access
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    Entrée / sortie directe
    Original:
    Direct input/output
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    fread
    fwrite
    Entrée non formatée / sortie
    Original:
    Unformatted input/output
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    Mise en forme d'entrée / sortie
    Original:
    Formatted input/output
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    Fichier de positionnement
    Original:
    File positioning
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    ftell
    fgetpos
    fseek
    fsetpos
    rewind
    Erreur de manipulation
    Original:
    Error handling
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    clearerr
    feof
    ferror
    perror
    Les opérations sur les fichiers
    Original:
    Operations on files
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    remove
    rename
    tmpfile
    tmpnam
     
    <tbody> </tbody>
    Déclaré dans l'en-tête <stdio.h>
    char *fgets( char *str, int count, FILE *stream );
    Lit à la plupart des personnages count - 1 le flux de fichiers donnés et les stocke dans str. La chaîne de caractères est toujours produite NULL-fin. L'analyse s'arrête si la fin de fichier se produit ou un caractère de nouvelle ligne se trouve, dans ce cas, str contiendra ce caractère de saut de ligne .
    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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    Paramètres

    str -
    Chaîne à lire les caractères
    Original:
    string to read the characters to
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    count -
    la longueur de str
    Original:
    the length of str
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    stream -
    déposer flux pour lire les données à partir de
    Original:
    file stream to read the data from
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    Retourne la valeur

    str en cas de succès, NULL sur une erreur
    Original:
    str on success, NULL on an error
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    Voir aussi
    lit l'entrée en forme à partir stdin, un flux de fichier ou un tampon
    Original:
    reads formatted input from stdin, a file stream or a buffer
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    (fonction) [edit]
    lit une chaîne de caractères à partir stdin
    Original:
    reads a character string from stdin
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    (fonction) [edit]
    écrit une chaîne de caractères dans un flux fichier
    Original:
    writes a character string to a file stream
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    (fonction) [edit]
    C++ documentation for fgets