std::basic_ios
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template< class CharT, class Traits = std::char_traits<CharT> > class basic_ios; |
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Le
basic_ios classe fournit des facilits pour l'interfaage avec des objets qui ont l'interface basic_streambuf. Plusieurs objets basic_ios peut se rfrer un objet basic_streambuf relle. Les drapeaux courts de type de formatage charge et tat d'erreur est stock dans la classe basic_ios .Original:
The class
basic_ios provides facilities for interfacing with objects that have basic_streambuf interface. Several basic_ios objects can refer to one actual basic_streambuf object. Character type dependent formatting flags and error state is stored in basic_ios class.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Inheritance diagram
Deux spcialisations pour les types de caractres communs sont galement fournis:
Original:
Two specializations for common character types are also provided:
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Type d'
Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Definition |
ios
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basic_ios<char>
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wios
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basic_ios<wchar_t>
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Types de membres
| Type du membre | Dfinition |
char_type
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CharT
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traits_type
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Traits
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int_type
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Traits::int_type
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pos_type
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Traits::pos_type
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off_type
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Traits::off_type
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Fonctions membres publiques
Construit l'objet Original: constructs the object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
Dtruit l'objet Original: destructs the object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
operator= |
l'oprateur d'affectation de copie est supprime Original: the copy assignment operator is deleted The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) |
Original: State functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
vrifie si aucune erreur n'est survenue dire oprations E / S sont disponibles Original: checks if no error has occurred i.e. I/O operations are available The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
vrifie si fin de fichier a t atteinte Original: checks if end-of-file has been reached The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
vrifie si une erreur irrcuprable s'est produite Original: checks if a recoverable error has occurred The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
vrifie si une erreur irrcuprable s'est produite Original: checks if a non-recoverable error has occurred The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
vrifie si une erreur s'est produite (synonyme de fail()) Original: checks if an error has occurred (synonym of fail()) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
(avant C++11) (depuis C++11) |
vrifie si aucune erreur ne s'est produite (synonyme de !fail())Original: checks if no error has occurred (synonym of !fail())The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) |
retourne drapeaux nationaux Original: returns state flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
dfinit des indicateurs d'tat Original: sets state flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
efface les indicateurs d'erreur et eof Original: clears error and eof flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
Original: Formatting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
copies de formater l'information Original: copies formatting information The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
gre le caractre de remplissage Original: manages the fill character The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
gre masque d'exception Original: manages exception mask The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
dfinit les paramtres rgionaux Original: sets the locale The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
gre tampon de flux associ Original: manages associated stream buffer The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
gre flux lis Original: manages tied stream The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
rtrcit caractres Original: narrows characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique) | |
| widens characters (fonction membre publique) | |
Protg fonctions membres
initialise un dfaut std::basic_ios construit Original: initializes a default-constructed std::basic_ios The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre protge) | |
se dplace de l'autre, sauf pour std::basic_ios rdbufOriginal: moves from another std::basic_ios except for rdbufThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre protge) | |
swaps avec une autre std::basic_ios sauf pour rdbufOriginal: swaps with another std::basic_ios except for rdbufThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre protge) | |
remplace le rdbuf sans effacer l'tat d'erreurOriginal: replaces the rdbuf without clearing its error stateThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre protge) | |
Inherited from std::ios_base
Member functions
Original: Formatting The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
gre indicateurs de format Original: manages format flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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active l'indicateur de format spcifique Original: sets specific format flag The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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| clears specific format flag (fonction membre publique de std::ios_base)
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gre prcision dcimale des oprations en virgule flottante Original: manages decimal precision of floating point operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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| manages field width (fonction membre publique de std::ios_base)
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Original: Locales The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
fixe locale Original: sets locale The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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retourne localisation en cours Original: returns current locale The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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Original: Internal extensible array The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
[ statique ]Original: static The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
renvoie un entier ensemble du programme unique qui est sr utiliser comme indice de motpasse () et iword () Original: returns a program-wide unique integer that is safe to use as index to pword() and iword() The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique statique de std::ios_base)
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redimensionne le stockage priv et le cas chant un accs l'lment de long l'index donnOriginal: resizes the private storage if necessary and access to the long element at the given indexThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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redimensionne le stockage priv et le cas chant un accs l'lment de void* l'index donnOriginal: resizes the private storage if necessary and access to the void* element at the given indexThe text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
enregistre fonction de rappel d'vnement Original: registers event callback function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique de std::ios_base)
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[ statique ]Original: static The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
dfinit si le C + + et C des bibliothques d'entres-sorties sont interoprables Original: sets whether C++ and C IO libraries are interoperable The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (fonction membre publique statique de std::ios_base)
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Original: Member classes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
exception ruisseau Original: stream exception The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe membre publique de std::ios_base)
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initialise les objets de flux standard Original: initializes standard stream objects The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe membre publique de std::ios_base)
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Original: Member types and constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Type d'
Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Explanation | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
type de mode de flux ouvert
Les constantes suivantes sont galement dfinis:
Original: stream open mode type
The following constants are also defined: The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
(typedef) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
la mise en forme des drapeaux de type
Les constantes suivantes sont galement dfinis:
Original: formatting flags type
The following constants are also defined: The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
(typedef) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
tat du type de flux
Les constantes suivantes sont galement dfinis:
Original: state of the stream type
The following constants are also defined: The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
(typedef) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
cherchant type de direction
Les constantes suivantes sont galement dfinis:
Original: seeking direction type
The following constants are also defined: The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
(typedef) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
spcifie le type d'vnement Original: specifies event type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (enum) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
callback type de fonction Original: callback function type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (typedef) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||