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std::vwprintf, std::vfwprintf, std::vswprintf

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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
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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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wscanf
fwscanf
swscanf
vwscanf
vfwscanf
vswscanf
(C++11)
(C++11)
(C++11)
wprintf
fwprintf
swprintf
vwprintf
vfwprintf
vswprintf
Datei Positionierung
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File positioning
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ftell
fgetpos
fseek
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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
 
Defined in header <cwchar>
int vwprintf( const wchar_t* format, va_list vlist );
(1)
int vfwprintf( FILE* stream, const wchar_t* format, va_list vlist );
(2)
int vswprintf( const wchar_t* buffer, const wchar_t* format, va_list vlist );
(3)
Lädt die Daten von Orten, von vlist definiert, wandelt sie in weiten String Mittel und schreibt die Ergebnisse in einer Vielzahl von Senken .
Original:
Loads the data from locations, defined by vlist,, converts them to wide string equivalents and writes the results to a variety of sinks.
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1)
Schreibt die Ergebnisse in stdout .
Original:
Writes the results to stdout.
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2)
Schreibt die Ergebnisse in einem Datei-Stream stream .
Original:
Writes the results to a file stream stream.
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3)
Schreibt die Ergebnisse in einem breiten String buffer .
Original:
Writes the results to a wide string buffer.
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Inhaltsverzeichnis

[Bearbeiten] Parameter

[Bearbeiten] Rückgabewert

Anzahl der weiten Zeichen, wenn erfolgreich oder negativer Wert geschrieben, wenn ein Fehler aufgetreten ist .
Original:
Number of wide characters written if successful or negative value if an error occurred.
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[Bearbeiten] Beispiel

[Bearbeiten] Siehe auch

Drucke formatiert Breitzeichen Ausgang stdout, ein Datei-Stream oder einen Puffer
Original:
prints formatted wide character output to stdout, a file stream or a buffer
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(Funktion) [edit]
C documentation for vwprintf, vfwprintf, vswprintf