DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 Tapes

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Rational R1000/400 Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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Index: ┃ T V ┃

⟦7d2f44ea5⟧ TextFile

    Length: 1006 (0x3ee)
    Types: TextFile
    Names: »V«

Derivation

└─⟦bad92a95e⟧ Bits:30000535 8mm tape, Rational 1000, RPC 1_0_2
    └─ ⟦bb34fe6e2⟧ »DATA« 
        └─⟦15d8b76c6⟧ 
            └─⟦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;