Input/output manipulators – cppreference.com

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Manipulatoren sind Hilfsfunktionen, die es möglich, Input / Output-Streams mit operator<< oder operator>> kontrollieren machen .

Original:

Manipulators are helper functions that make it possible to control input/output streams using operator<< or operator>>.

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Die Manipulatoren, die ohne Argumenten aufgerufen werden (zB std::cout << std::boolalpha; oder std::cin >> std::hex;) als Funktionen, die eine Referenz zu nehmen, um einen Strom als ihre einzige Argument implementiert. Die besonderen Überladungen

basic_ostream::operator<<

und

basic_istream::operator>>

akzeptieren Zeiger auf diese Funktionen .

Original:

The manipulators that are invoked without arguments (e.g. std::cout << std::boolalpha; or std::cin >> std::hex;) are implemented as functions that take a reference to a stream as their only argument. The special overloads of

basic_ostream::operator<<

and

basic_istream::operator>>

accept pointers to these functions.

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Die Manipulatoren, die mit Argumenten aufgerufen werden (zB std::cout << std::setw(10);) als Funktionen der Rückkehr Objekten von unspezifizierten Typ implementiert. Diese Manipulatoren definieren ihre eigenen operator<< oder operator>> die die angeforderte Manipulationen durchführen .

Original:

The manipulators that are invoked with arguments (e.g. std::cout << std::setw(10);) are implemented as functions returning objects of unspecified type. These manipulators define their own operator<< or operator>> which perform the requested manipulation.

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definiert in Header `<ios>`

boolalpha noboolalpha	schaltet zwischen Text-und numerischen Darstellung der booleans Original: switches between textual and numeric representation of booleans The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

showbase noshowbase	steuert, ob Präfix verwendet wird, um numerische Basis anzugeben Original: controls whether prefix is used to indicate numeric base The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

showpoint noshowpoint	steuert, ob Dezimalpunkt immer in Gleitkomma-Darstellung enthalten Original: controls whether decimal point is always included in floating-point representation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

showpos noshowpos	steuert, ob die `+` Zeichen mit nicht-negativen Zahlen verwendet Original: controls whether the `+` sign used with non-negative numbers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

skipws noskipws	steuert, ob führende Leerzeichen wird am Eingang übersprungen Original: controls whether leading whitespace is skipped on input The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

uppercase nouppercase	controls whether uppercase characters are used with some output formats (Funktion) [edit]

unitbuf nounitbuf	Kontrollen, ob die Ausgabe nach jeder Operation wird gespült Original: controls whether output is flushed after each operation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

internal left right	wird die Platzierung von Füllzeichen Original: sets the placement of fill characters The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

dec hex oct	ändert sich die Basis für die ganze I / O verwendet Original: changes the base used for integer I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

fixed scientific hexfloat defaultfloat (C++11) (C++11)	Veränderungen Formatierung für Floating-Point I / O verwendet Original: changes formatting used for floating-point I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]
definiert in Header `<istream>`

ws	verbraucht Leerzeichen Original: consumes whitespace The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]
definiert in Header `<ostream>`

ends	Ausgänge `'\0'` Original: outputs `'\0'` The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

flush	spült die Ausgabe-Stream Original: flushes the output stream The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

endl	Ausgänge `'\n'` und spült den Ausgabe-Stream Original: outputs `'\n'` and flushes the output stream The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]
definiert in Header `<iomanip>`

resetiosflags	löscht die angegebene ios_base Fahnen Original: clears the specified ios_base flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

setiosflags	Legt die angegebene ios_base Fahnen Original: sets the specified ios_base flags The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

setbase	ändert sich die Basis für die ganze I / O verwendet Original: changes the base used for integer I/O The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

setfill	ändert sich die Füllzeichen Original: changes 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. (Funktions-Template) [edit]

setprecision	Veränderungen Floating-Point Präzision Original: changes floating-point precision The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

setw	ändert sich die Breite des nächsten Eingangs / Ausgangs-Feldes Original: changes the width of the next input/output field The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktion) [edit]

get_money (C++11)	parst einen monetären Wert Original: parses a monetary value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

put_money (C++11)	Formate und gibt ein Geldwert Original: formats and outputs a monetary value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

get_time (C++11)	analysiert ein Datum / Zeit-Wert der angegebenen Format Original: parses a date/time value of specified format The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]

put_time (C++11)	Formate und gibt ein Datum / Zeit-Wert nach dem angegebenen Format Original: formats and outputs a date/time value according to the specified format The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (Funktions-Template) [edit]