fpos::operator streamoff
Cast object of type fpos to object of type streamoff.
operator streamoff( ) const;
Remarks
The member function returns the stored offset member object and any additional offset stored as part of the fpos_t member object.
Example
// fpos_op_streampos.cpp
// compile with: /EHsc
#include <ios>
#include <iostream>
#include <fstream>
int main( )
{
using namespace std;
streamoff s;
ofstream file( "rdbuf.txt");
fpos<mbstate_t> f = file.tellp( );
// Is equivalent to ..
// streampos f = file.tellp( );
s = f;
cout << s << endl;
}
0
Requirements
Header: <ios>
Namespace: std