W3cubDocs

/C++

std::basic_ofstream<CharT,Traits>::close

void close();

Closes the associated file.

Effectively calls rdbuf()->close(). If an error occurs during operation, setstate(failbit) is called.

Parameters

(none).

Return value

(none).

Notes

This function is called by the destructor of basic_ofstream when the stream object goes out of scope and is not usually invoked directly.

Example

See also

checks if the stream has an associated file
(public member function)
opens a file and associates it with the stream
(public member function)
flushes the put area buffer and closes the associated file
(public member function of std::basic_filebuf<CharT,Traits>)

© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/io/basic_ofstream/close