The GNU Modula-2 front end to GCC

gm2-libs/NumberIO

DEFINITION MODULE NumberIO ;

(*
   Description: Provides all the input/output of numbers, and also the conversion
                of numbers to strings and visa versa.
*)

EXPORT QUALIFIED ReadCard, WriteCard, ReadHex, WriteHex, ReadInt, WriteInt,
                 CardToStr, StrToCard, StrToHex, HexToStr, StrToInt, IntToStr,
                 ReadOct, WriteOct, OctToStr, StrToOct,
                 ReadBin, WriteBin, BinToStr, StrToBin,
                 StrToBinInt, StrToHexInt, StrToOctInt ;



PROCEDURE ReadCard (VAR x: CARDINAL) ;


PROCEDURE WriteCard (x, n: CARDINAL) ;


PROCEDURE ReadHex (VAR x: CARDINAL) ;


PROCEDURE WriteHex (x, n: CARDINAL) ;


PROCEDURE ReadInt (VAR x: INTEGER) ;


PROCEDURE WriteInt (x: INTEGER ; n: CARDINAL) ;


PROCEDURE CardToStr (x, n: CARDINAL ; VAR a: ARRAY OF CHAR) ;


PROCEDURE StrToCard (a: ARRAY OF CHAR ; VAR x: CARDINAL) ;


PROCEDURE HexToStr (x, n: CARDINAL ; VAR a: ARRAY OF CHAR) ;


PROCEDURE StrToHex (a: ARRAY OF CHAR ; VAR x: CARDINAL) ;


PROCEDURE IntToStr (x: INTEGER ; n: CARDINAL ; VAR a: ARRAY OF CHAR) ;


PROCEDURE StrToInt (a: ARRAY OF CHAR ; VAR x: INTEGER) ;


PROCEDURE ReadOct (VAR x: CARDINAL) ;


PROCEDURE WriteOct (x, n: CARDINAL) ;


PROCEDURE OctToStr (x, n: CARDINAL ; VAR a: ARRAY OF CHAR) ;


PROCEDURE StrToOct (a: ARRAY OF CHAR ; VAR x: CARDINAL) ;


PROCEDURE ReadBin (VAR x: CARDINAL) ;


PROCEDURE WriteBin (x, n: CARDINAL) ;


PROCEDURE BinToStr (x, n: CARDINAL ; VAR a: ARRAY OF CHAR) ;


PROCEDURE StrToBin (a: ARRAY OF CHAR ; VAR x: CARDINAL) ;


PROCEDURE StrToBinInt (a: ARRAY OF CHAR ; VAR x: INTEGER) ;


PROCEDURE StrToHexInt (a: ARRAY OF CHAR ; VAR x: INTEGER) ;


PROCEDURE StrToOctInt (a: ARRAY OF CHAR ; VAR x: INTEGER) ;


END NumberIO.