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std::gets

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D'entrée / sortie de bibliothèque
I / O manipulateurs
C-style I / O
Tampons
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Buffers
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basic_streambuf
basic_filebuf
basic_stringbuf
strstreambuf (obsolète)
Cours d'eau
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Streams
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Abstractions
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Abstractions
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ios_base
basic_ios
basic_istream
basic_ostream
basic_iostream
Fichier E / O
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File I/O
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basic_ifstream
basic_ofstream
basic_fstream
Chaîne I / O
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String I/O
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basic_istringstream
basic_ostringstream
basic_stringstream
Tableau I / O
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Array I/O
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istrstream (obsolète)
ostrstream (obsolète)
strstream (obsolète)
Types
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Types
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streamoff
streamsize
fpos
Interface catégorie d'erreur
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Error category interface
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iostream_category (C++11)
io_errc (C++11)
 
C-style I / O
Fonctions
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Functions
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Déposer accès
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File access
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Entrée / sortie directe
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Direct input/output
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fread
fwrite
Entrée non formatée / sortie
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Unformatted input/output
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Mise en forme d'entrée / sortie
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Formatted input/output
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Fichier de positionnement
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File positioning
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ftell
fgetpos
fseek
fsetpos
rewind
Erreur de manipulation
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Error handling
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clearerr
feof
ferror
perror
Les opérations sur les fichiers
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Operations on files
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remove
rename
tmpfile
tmpnam
 
Defined in header <cstdio>
char *gets( char *str );
(obsolète)
Lit stdin en chaîne de caractères donnée jusqu'à ce qu'un caractère de nouvelle ligne n'est trouvée ou fin de fichier est atteinte .
Original:
Reads stdin into given character string until a newline character is found or end-of-file occurs.
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Sommaire

[modifier] Paramètres

str -
chaîne de caractères à écrire
Original:
character string to be written
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[modifier] Retourne la valeur

str en cas de succès, NULL autrement
Original:
str on success, NULL otherwise
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[modifier] Notes

La vérification des bornes n'est pas effectuée, par conséquent cette fonction est extrêmement vulnérable aux attaques par Buffer Overflow. fgets() utiliser à la place .
Original:
The bounds checking is not performed, therefore this function is extremely vulnerable to buffer-overflow attacks. Use fgets() instead.
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[modifier] 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]
reçoit une chaîne de caractères à partir d'un flux de fichier
Original:
gets a character string from a file stream
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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]