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DataMuseum.dkPresents historical artifacts from the history of: Rational R1000/400 Tapes |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about Rational R1000/400 Tapes Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - metrics - downloadIndex: T V
Length: 582 (0x246)
Types: TextFile
Names: »V«
└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
└─⟦129cab021⟧ »DATA«
└─⟦this⟧
-- This package parses and interprets the following rules
--
-- Only 1 rule:
-- syntax: unary ::= primary more_unary
-- semantic: more_unary.inherited = primary.result
-- unary.result = more_unary.result;
--
--
with Object;
package Unary is
type Node is private;
Empty_Node : constant Node;
procedure Parse (N : in out Node);
procedure Unparse (N : in Node);
function Interpret (N : Node) return Object.Reference;
private
type Node_Structure;
type Node is access Node_Structure;
Empty_Node : constant Node := null;
end Unary;