C++ Read from a txt file and save everything before "|" in a buffer

Question

Well, It's pretty hard to explain excatly what I want to I'll just give a example.

{accbeingused0or1}|{accName}|{accPassword}|{gameName}|{gamePassword}

so It'll look like this:

0|account123|password123|gamename123|password123

Answer 1

Here you go:

template< char Ch >
std::istream& Char( std::istream& is )
{
    if( (is >> std::ws).get() != Ch )
        is.setstate( std::ios::failbit );

    return is;
}

struct Data
{
    int acc_used;
    std::string accountName;
    std::string accountPassword;
    std::string gameName;
    std::string gamePassword;
};

std::istream& operator>>( std::istream& is, Data& d )
{
    is >> d.acc_used >> Char<'|'> >> std::ws;
    std::getline( is, d.accountName, '|' );    
    std::getline( is, d.accountPassword, '|' ); 
    std::getline( is, d.gameName, '|' ); 
    is >> d.gamePassword;
    return is;
}