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thechaingamer
/
ada-git-code

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begin
while not Ada.Wide_Wide_Text_IO.End_Of_File loop
declare
Line : constant Wide_Wide_String := Ada.Wide_Wide_Text_IO.Get_Line;
begin
Source.Text.Append (Line);
Source.Text.Append (Ada.Characters.Wide_Wide_Latin_1.LF);
Function Definition: overriding procedure Discard (Self : in out Joint) is
Function Body: Now : constant Version_Trees.Version := Self.Document.History.Changing;
Diff : Integer := 0;
begin
Versioned_Booleans.Discard (Self.Exist, Now, Diff);
for J in Self.Kids'Range loop
Versioned_Nodes.Discard (Self.Kids (J), Now, Diff);
Self.Child (J, Now).Discard_Parent;
end loop;
Self.Update_Local_Changes (Diff);
end Discard;
--------------
-- Is_Token --
--------------
overriding function Is_Token (Self : Joint) return Boolean is
pragma Unreferenced (Self);
begin
return False;
end Is_Token;
----------
-- Kind --
----------
overriding function Kind (Self : Joint) return Node_Kind is
begin
return Self.Kind;
end Kind;
--------------------
-- Nested_Changes --
--------------------
overriding function Nested_Changes
(Self : Joint;
From : Version_Trees.Version;
To : Version_Trees.Version) return Boolean
is
use type Version_Trees.Version;
Time : Version_Trees.Version := To;
begin
if Self.Document.History.Is_Changing (To) then
if Self.Nested_Changes > 0 then
return True;
elsif Time = From then
return False;
end if;
Time := Self.Document.History.Parent (Time);
end if;
while Time /= From loop
if Versioned_Booleans.Get (Self.NC, Time) then
return True;
end if;
Time := Self.Document.History.Parent (Time);
end loop;
return False;
end Nested_Changes;
-------------------
-- Nested_Errors --
-------------------
overriding function Nested_Errors
(Self : Joint;
Time : Version_Trees.Version) return Boolean is
begin
return Versioned_Booleans.Get (Self.NE, Time);
end Nested_Errors;
---------------
-- On_Commit --
---------------
overriding procedure On_Commit
(Self : in out Joint;
Parent : Node_Access)
is
Now : constant Version_Trees.Version := Self.Document.History.Changing;
Prev : constant Version_Trees.Version :=
Self.Document.History.Parent (Now);
Child : Nodes.Node_Access;
Errors : Boolean := False;