DataMuseum.dk

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Rational R1000/400 Tapes

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Index: T V

⟦4ebc72cd4⟧ TextFile

    Length: 989 (0x3dd)
    Types: TextFile
    Names: »V«

Derivation

└─⟦149519bd4⟧ Bits:30000546 8mm tape, Rational 1000, !projects 93-07-13
    └─⟦124ff5788⟧ »DATA« 
        └─⟦this⟧ 
└─⟦f64eaa120⟧ Bits:30000752 8mm tape, Rational 1000, !projects 93 02 16
    └─⟦6f12a12be⟧ »DATA« 
        └─⟦this⟧

TextFile

WITH Byte_Defs;
WITH Interchange_Defs;

PACKAGE Interchange_Float IS

   -- This package provides primitives to convert Floats
   -- to and from IEEE floating point format.  Its only
   -- client is package Interchange.  This package exists
   -- to simplify porting: if you supply the bodies to
   -- these procedures, Interchange will do the right thing.

   -- IEEE single-precision format:
   TYPE Float IS NEW Byte_Defs.Byte_String (1 .. 4);
   FUNCTION Convert (X : Interchange_Float.Float)
                    RETURN Interchange_Defs.Float;
   FUNCTION Convert (X : Interchange_Defs.Float)
                    RETURN Interchange_Float.Float;

   -- IEEE double-precision format:
   TYPE Long_Float IS NEW Byte_Defs.Byte_String (1 .. 8);
   FUNCTION Convert (X : Interchange_Float.Long_Float)
                    RETURN Interchange_Defs.Long_Float;
   FUNCTION Convert (X : Interchange_Defs.Long_Float)
                    RETURN Interchange_Float.Long_Float;

END Interchange_Float;