extern int Dispense_AddUser(int Socket, const char *Username);
extern int Dispense_SetUserType(int Socket, const char *Username, const char *TypeString, const char *Reason);
extern int Dispense_SetItem(int Socket, const char *Type, int ID, int NewPrice, const char *NewName);
+extern int DispenseCheckPin(int Socket, const char *Username, const char *Pin);
+extern int DispenseSetPin(int Socket, const char *Pin);
#endif