DEFINITION MODULE CPCDosIO;

TYPE MsgMode=(numbers,nonumbers);

PROCEDURE Value(a: ARRAY OF CHAR): INTEGER;
PROCEDURE InitCPCDosIO;
PROCEDURE ReadMsg(m: MsgMode);
PROCEDURE ReadWords(forcewords: BOOLEAN): INTEGER;
PROCEDURE SaveData();
PROCEDURE LoadData();
PROCEDURE PrintSolution;
PROCEDURE PrintPlainCross;
PROCEDURE PrintFancyCross;
PROCEDURE PrintTexCross;
PROCEDURE PrintEpsonCross;

END CPCDosIO.