//option 3
void TransferTextToBinary
(
fstream& ioFile,
bool& successful
)
{
string fileName;
ReadString("Enter name of input textfile containing club "
"members: ",fileName);
ifstream inputTextFile(fileName);
ioFile.open("working.bin",ios::binary| ios::out| ios::in| ios::trunc);
if(!inputTextFile)
{
cout << "\nError opening input textfile.\nReturning to menu." << endl;
Pause();
successful = false;
}
else if(!ioFile)
{
cout << "\nError opening working binary file."
"\nReturning to menu." << endl;
Pause();
successful = false;
}
else
{
string temp;
int count = 1;
//get the name
while(getline(inputTextFile,temp,'\n'))
{
if(count == 1)
{
//clear the char array
memset(member.name,'\0',31);
for(unsigned int i = 0 ; i < temp.length(); i++)
member.name[i] = temp[i];
count++;
}
//get the age and balance
getline(inputTextFile,temp,'\n');
if(count == 2)
{
string::size_type space = temp.find(' ');
string tempAge = temp.substr(0,space);
//find the age and store it in struc
member.age = atoi(tempAge.c_str());
string::size_type dollar = temp.find('$');
string tempBalance = temp.substr(dollar+1);
//find the balance and store it in struc
member.balance = atof(tempBalance.c_str());
count--;
}
//write the struc into the binary file
ioFile.write((char *)&member, sizeof(ClubMember));
}
successful = true;
inputTextFile.close();
}
}
//option 9
void DisplayAnyTextfile()
{
string fileName;
ReadString("Enter name of file to display: ", fileName);
DisplayTextfile(fileName);
}
