DEFINITION MODULE RealStr;
(* ISO 10514-1: conversion between REAL values and their string forms. *)

IMPORT ConvTypes;

TYPE
  ConvResults = ConvTypes.ConvResults;

PROCEDURE StrToReal (str : ARRAY OF CHAR; VAR real : REAL;
                     VAR res : ConvResults);
PROCEDURE RealToFloat (real : REAL; sigFigs : CARDINAL;
                       VAR str : ARRAY OF CHAR);
PROCEDURE RealToEng (real : REAL; sigFigs : CARDINAL;
                     VAR str : ARRAY OF CHAR);
PROCEDURE RealToFixed (real : REAL; place : INTEGER;
                       VAR str : ARRAY OF CHAR);
PROCEDURE RealToStr (real : REAL; VAR str : ARRAY OF CHAR);

END RealStr.