//================================================================================
// The getline function removes the trailing \n from the stream and discards it. 
// A. Fischer, April 2001                                        file: getline.cpp
//--------------------------------------------------------------------------------
#include "tools.hpp"

void use_getline( istream& instr )
{   
    cout <<"\nUsing getline to read entire lines.\n";
    char buf[80];
    while (instr.good()) {  
        instr.getline( buf, 80 ); 
        cout <<instr.rdstate() <<" = ";
        cout << instr.good() <<":" << instr.eof() <<":" << instr.fail() <<":"   
             << instr.bad() <<": ";
        if (!instr.fail()) cout << buf << endl; 
    }
    cout << "-----------------------------------\n";
}