std::basic_ios::operator!
From cppreference.com
| bool operator!() const; |
||
Returns true if an error has occurred on the associated stream. Specifically, returns true if badbit or failbit is set in rdstate().
Contents |
[edit] Parameters
(none)
[edit] Return value
true if an error has occurred, false otherwise.
[edit] Example
| This section is incomplete Reason: no example |
[edit] See also
| checks if no error has occurred i.e. I/O operations are available (public member function) | |
| checks if a non-recoverable error has occurred (public member function) | |
| checks if a recoverable error has occurred (public member function) | |
| checks if end-of-file has been reached (public member function) | |
| (until C++11) (since C++11) |
checks if no error has occurred (synonym of !fail()) (public member function) |
