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top - downloadIndex: ┃ B T ┃
Length: 658 (0x292)
Types: TextFile
Names: »B«
└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
└─ ⟦129cab021⟧ »DATA«
└─⟦this⟧
└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04
└─ ⟦d65440be7⟧ »DATA«
└─⟦this⟧
package body Pile is
type Tableau is array (0 .. Taillemax - 1) of Element;
Inpt, Outpt : Natural;
Tab : Tableau;
procedure Empiler (E : in Element) is
begin
if (Inpt + 1) mod Taillemax = Outpt then
raise Overflow;
end if;
Tab (Inpt) := E;
Inpt := (Inpt + 1) mod Taillemax;
end Empiler;
function Depiler return Element is
C : Element := Tab (Outpt);
begin
if Outpt = Inpt then
raise Underflow;
end if;
Outpt := (Outpt + 1) mod Taillemax;
return C;
end Depiler;
begin
Inpt := Tableau'First;
Outpt := Inpt;
end Pile;