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

⟦455051320⟧ TextFile

    Length: 972 (0x3cc)
    Types: TextFile
    Names: »V«

Derivation

└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
    └─⟦129cab021⟧ »DATA« 
        └─⟦this⟧

TextFile

with Custom;
with Object;  
with Scanner;
with String_Map_Generic;

package Symbols is

    type Table is private;

    procedure Create_Map (New_Table : in out Table);
    procedure Insert (The_Symbol : Scanner.Lexeme;
                      In_Table : in out Table;
                      With_Value : Object.Reference);
    procedure Find (The_Symbol : Scanner.Lexeme;
                    In_Table : Table;
                    Value : in out Object.Reference;
                    Success : out Boolean);
    function Nil return Table;
    function Is_Nil (The_Table : Table) return Boolean;

private
    package My_Table is new String_Map_Generic
                               (Size => Custom.Max_Symbols_Per_Block,
                                Range_Type => Object.Reference,
                                Ignore_Case => True);
    type Table is
        record
            Iter : My_Table.Iterator;
            Map : My_Table.Map;
        end record;

end Symbols;