-/*
- scalar.hh -- declare
-
- source file of the Flower Library
-
- (c) 1997--1998 Han-Wen Nienhuys <hanwen@stack.nl>
-*/
-
-
-#ifndef SCALAR_HH
-#define SCALAR_HH
-
-struct Scalar {
- String str_;
- // Real real_;
- int int_;
- // Rational rational_;
-
-
- struct typebits {
- string_bit: 1;
- int_bit:1;
- };
-private:
-
-
- // operator Real();
- operator int();
-
- /** perl -like string to bool conversion.
- */
- // operator bool() const;
-
- //Scalar (Real r) : String (r) {}
- Scalar (int i) : String (i) {}
- // Scalar (char c) : String (c) {}
- Scalar (char const *c) : String (c) {}
- Scalar (String s):String (s) {}
- //Scalar (Rational);
- static Scalar undefined ();
-};
-
-#endif // SCALAR_HH