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std::fwide

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Input / Output-Bibliothek
I / O-Manipulatoren
C-style I / O
Puffern
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Buffers
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basic_streambuf
basic_filebuf
basic_stringbuf
strstreambuf(veraltet)
Streams
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Streams
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Abstraktionen
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Abstractions
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ios_base
basic_ios
basic_istream
basic_ostream
basic_iostream
Datei-I / O
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File I/O
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basic_ifstream
basic_ofstream
basic_fstream
String I / O
Original:
String I/O
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basic_istringstream
basic_ostringstream
basic_stringstream
Array I / O
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Array I/O
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istrstream(veraltet)
ostrstream(veraltet)
strstream(veraltet)
Types
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Types
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streamoff
streamsize
fpos
Fehler Kategorie Schnittstelle
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Error category interface
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iostream_category(C++11)
io_errc(C++11)
 
C-style I / O
Funktionen
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Functions
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Dateizugriff
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File access
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Direkte Eingabe / Ausgabe
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Direct input/output
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fread
fwrite
Unformatierte Eingang / Ausgang
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Unformatted input/output
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Formatierte Eingabe / Ausgabe
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Formatted input/output
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Datei Positionierung
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File positioning
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ftell
fgetpos
fseek
fsetpos
rewind
Fehlerbehandlung
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Error handling
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clearerr
feof
ferror
perror
Operationen auf Dateien
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Operations on files
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remove
rename
tmpfile
tmpnam
 
definiert in Header <cwchar>
int fwide( FILE *stream, int mode );
Wenn mode > 0, versucht stream breit orientierten machen. Wenn mode < 0, versucht stream byteorientierte machen. Wenn mode==0, nur fragt die aktuelle Ausrichtung des Baches .
Original:
If mode > 0, attempts to make stream wide-oriented. If mode < 0, attempts to make stream byte-oriented. If mode==0, only queries the current orientation of the stream.
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[Bearbeiten]Parameter

stream -
Zeiger auf die C I / O-Stream zu ändern oder abzufragen
Original:
pointer to the C I/O stream to modify or query
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mode -
ganzzahligen Wert größer als Null gesetzt der Strom breit, kleiner als Null, um den Stream schmal, oder Null, nur Abfrage
Original:
integer value greater than zero to set the stream wide, less than zero to set the stream narrow, or zero to query only
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[Bearbeiten]Rückgabewert

Eine ganze Zahl größer als Null ist, wenn der Stream-orientierte breite nach diesem Aufruf, weniger als Null, wenn der Strom byteorientierten nach diesem Aufruf und null hat, wenn der Datenstrom keine Orientierung .
Original:
An integer greater than zero if the stream is wide-oriented after this call, less than zero if the stream is byte-oriented after this call, and zero if the stream has no orientation.
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[Bearbeiten]Siehe auch

öffnet eine Datei
Original:
opens a file
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(Funktion)[edit]
C documentation for fwide
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