Login Register

std::basic_fstream::rdbuf

std::basic_filebuf<CharT, Traits>* rdbuf() const;

(since C++11)

Returns pointer to the underlying raw file device object.

Parameters

(none).

Return value

Pointer to the underlying raw file device.

Example

Links:

http://en.cppreference.com/w/cpp/io/basic_fstream/rdbuf

doc_CPP

2016-10-11 10:00:42

Comments

Leave a Comment

Please login to continue.

Popular Articles

std::basic_fstream Defined in header <fstream> template< class CharT, class Traits = std::char_traits<CharT> > class basic_fstream :

std::basic_fstream::basic_fstream basic_fstream(); (1) explicit basic_fstream( const char* filename, ios_base::openmode mode = ios_base::in|ios_base::out ); (2

std::basic_fstream::close void close(); Closes the associated file. Effectively calls rdbuf()->close(). If an error occurs during operation, setstate(failbit) is ca

std::basic_fstream::swap void swap( basic_fstream& other ); (since C++11) Exchanges the state of the stream with those of other. This is done by calling basic_ios

std::basic_fstream::open void open( const char *filename, ios_base::openmode mode = ios_base::in|ios_base::out ); (1) void open( const std::string &file