IUser CreateUser(
	string firstName,
	string lastName,
	string login,
	string password,
	string email
)

Function CreateUser ( _
	firstName As String, _
	lastName As String, _
	login As String, _
	password As String, _
	email As String _
) As IUser

IUser^ CreateUser(
	String^ firstName, 
	String^ lastName, 
	String^ login, 
	String^ password, 
	String^ email
)