|
|
|
|
|
|
|
void OpenForOutput( /* inout */ ofstream& someFile ) // File to be
// opened
// Prompts the user for the name of an output file
// and attempts to open the file
// Postcondition:
// The user has been prompted for a file name
// && IF the file could not be opened
// An error message has been printed
// Note:
// Upon return from this function, the caller must test
// the stream state to see if the file was successfully opened
{
char fileName[51]; // User-specified file name (max. 50 chars)
cout << Output file name: ;
cin.get(fileName, 51);
cin.ignore(100, \n);
someFile.open(fileName);
if ( !someFile )
cout << ** Can't open << fileName << ** << endl;
}
//******************************************************************
void GetEntry( /* out */ EntryType& entry ) // Struct being built
// Builds and returns a complete address book entry
// Postcondition:
// User has been prompted for a friend's first name, last name,
// phone number, and birth date
// && The input values are stored in the corresponding
// members of entry
{
GetName(entry);
GetPhoneNumber(entry);
cout << Enter birth date as three integers, separated by
<< spaces: MM DD YYYY << endl;
cin >> entry .month >> entry, day >> entry, year;
}
//****************************************************************** |
|
|
|
|
|