Character

CharacterIsASCII CharacterIsDash CharacterIsDecimalDigit CharacterIsLetter CharacterIsLowercase CharacterIsRoman CharacterIsSpace CharacterIsUppercase CharacterIsWhitespace

Attributes

Class Character defines no new attributes.

Fields

instance Character tag;
end instance;

Define Class Character;
    inherits from Object;

    // Unicode character classification

    intrinsic CharacterIsASCII(character: Character): Boolean;
        // first block of Unicode
    intrinsic CharacterIsDash(character: Character): Boolean;
        // as defined in Unicode 1.0 vol. 1 p. 401 (with changes)
    intrinsic CharacterIsDecimalDigit(character: Character; var digitValue: Unsigned): Boolean;
        // as defined in Unicode 1.0 vol. 1 p. 391-394 (with changes)
        // returns value of digit in digitValue (pass nil if not interested)
    intrinsic CharacterIsLetter(character: Character): Boolean;
        // any alphabetic, syllabic, or ideographic character in Unicode
    intrinsic CharacterIsLowercase(character: Character): Boolean;
        // Unicode "small letter" characters
    intrinsic CharacterIsSpace(character: Character): Boolean;
        // as defined in Unicode 1.0 vol. 1 p. 400 (with changes)
    intrinsic CharacterIsUppercase(character: Character): Boolean;
        // Unicode "capital letter" characters
    intrinsic CharacterIsWhitespace(character: Character): Boolean;
        // control characters, IsSpace characters, line and paragraph separators

    intrinsic CharacterIsRoman(character: Character): Boolean;
        // whether the character is in the set of Roman characters that are supported on any Magic Cap system

end class;