std::basic_ios::good – cppreference.com
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Versandkosten true wenn das die letzte I / O-Operation auf dem Strom erfolgreich abgeschlossen. Insbesondere kehrt Ergebnis rdstate() == 0 .
Original:
Returns true if the the most recent I/O operation on the stream completed successfully. Specifically, returns result of rdstate() == 0.
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Parameter
(None)
Original:
(none)
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Rückgabewert
true wenn der Stream hat keine Fehler aufgetreten sind, false sonst .
Original:
true if the stream has no errors occurred, false otherwise.
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Beispiel
Siehe auch
| ios_base::iostate flags | basic_ios accessors | |||||||
| eofbit | failbit | badbit | good() | fail() | bad() | eof() | operator bool() | operator!() |
| false | false | false | true | false | false | false | true | false |
| false | false | true | false | true | true | false | false | true |
| false | true | false | false | true | false | false | false | true |
| false | true | true | false | true | true | false | false | true |
| true | false | false | false | false | false | true | true | false |
| true | false | true | false | true | true | true | false | true |
| true | true | false | false | true | false | true | false | true |
| true | true | true | false | true | true | true | false | true |