DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400

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

Excavated with: AutoArchaeologist - Free & Open Source Software.


top - download

⟦085defe5b⟧ Ada Source

    Length: 6144 (0x1800)
    Types: Ada Source
    Notes: 03_class, FILE, R1k_Segment, e3_tag, package Int_Lib, seg_043d54

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

E3 Source Code



with Token_Pkg, Bounded_String, Int_Lex, String_Table;

package Int_Lib is

    subtype I_String is String_Table.I_String;
    subtype I_Table is String_Table.I_Table;
    type Attribute is
        record
            Token : Token_Pkg.Token;
            Index : Natural;
        end record;
    type I_Result is array (1 .. 4) of Attribute;
    Nothing : constant Natural := 0;

    function Find (In_The_Table : in I_Table; The_String : in I_String)
                  return Natural;
--------------------------------------------------------------------------------
-- <SUBPROGRAM>
-- <UNIT>        Find
--
-- <DESCRIPTION> Check if a string is in a table.
--
-- <PARAMETERS>  In_The_Table : (I_Table) Table for the search.
--               The_String   : (I_String) String to find.
--               => returns the index in the table or Nothing(i.e 0) if it
--                  isn't inside.
--
-- <EXCEPTIONS>  Nothing
--
--------------------------------------------------------------------------------
    procedure Refresh_Table
                 (Verb_Table, Object_Table, Direction_Table : I_Table;
                  Extracted_String : I_String;
                  Tab_Result : in out I_Result;
                  Number : Natural;
                  Not_Successful : in out Boolean);
--------------------------------------------------------------------------------
-- <SUBPROGRAM>
-- <UNIT>        Refresh_Table
--
-- <DESCRIPTION> Check if one word is a known word. If it's the case, it puts
--               it in a table.
--
-- <PARAMETERS>  Verb_Table      : (I_Table) the verbs table.
--               Object_Table    : (I_Table) The objects table.
--               Direction_Table : (I_Table) The directions table.
--               Extracted_String: (I_String) Word to be checked.
--               Tab_Result      : (I_Result) The table in which the word
--                                 should be put into if it's a known word.
--               Number          : (Natural) The index where the word should
--                                 be put in 'Tab_result' if it's a known word.
--               Not_Successful  : (Boolean) becomes True if the word is not
--                                 a known word.
--
-- <EXCEPTIONS>  Nothing
--
--------------------------------------------------------------------------------
    procedure Check_Table (The_Table : in I_Result; Not_Ok : in out Boolean);
--------------------------------------------------------------------------------
-- <SUBPROGRAM>
-- <UNIT>        Check_Table
--
-- <DESCRIPTION> check if a result table is correct at a first semantical level.
--
-- <PARAMETERS>  The_Table : (I_Result) is a table created with extracted words
--                           which are known words.
--               Not_ok    : (Boolean) becomes True if the following of the
--                           words is not correct.
--
-- <EXCEPTIONS>  Nothing
--
--------------------------------------------------------------------------------
    procedure Interpretor
                 (Verb_Table, Object_Table, Direction_Table : in I_Table;
                  Tab_Result : in out I_Result);
--------------------------------------------------------------------------------
-- <SUBPROGRAM>
-- <UNIT>        Interpretor
--
-- <DESCRIPTION> Keeps asking a command line until a correct output table
--               could be created.
--               At that point you know that the succession of words is correct
--               but you are not sure that it has a meaning.
--
-- <PARAMETERS>  Verb_Table      : (I_Table) The verbs table.
--               Object_Table    : (I_Table) The objects table.
--               Direction_Table : (I_Table) The directions table.
--               Tab_Result      : (I_Result) Table resulting from the interpre-
--                                 tation of the command line.
--
-- <EXCEPTIONS>  Nothing
--
--------------------------------------------------------------------------------
end Int_Lib;

E3 Meta Data

    nblk1=5
    nid=0
    hdr6=a
        [0x00] rec0=1f rec1=00 rec2=01 rec3=042
        [0x01] rec0=13 rec1=00 rec2=02 rec3=090
        [0x02] rec0=15 rec1=00 rec2=03 rec3=02e
        [0x03] rec0=15 rec1=00 rec2=04 rec3=024
        [0x04] rec0=05 rec1=00 rec2=05 rec3=001
    tail 0x21744ba48863b76963949 0x42a00088462060003