fstream - STL C++
basic_filebuf<C, T>::sync()
Declaration
protected:
virtual int basic_filebuf<C,T>::sync();
Description
This is
sync() function for the basic_filebuf class template. This is a protected function that is called to uses to synchronize streams. The function returns 0 if the file pointer is null. Otherwise, it returns 0 to indicate success and a nonzero value to indicate failure.
Header Include
#include <fstream>