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if B = null then B := new Node; B.Value := X; return; end if;
if X < B.Value then
Add(X, B.Left);
elsif X > B.Value then
Add(X, B.Right);
end if;
Function Definition: procedure Fib is
Function Body: procedure PrintInt(N: Integer) is
C: Integer := N rem 10;
begin
if N > 9 then PrintInt(N / 10); end if;
Put(Character'Val(48 + C));
Function Definition: procedure somme is
Function Body: tmp : integer;
begin fib(n-2); tmp := f; fib(n-1); f := f + Tmp; end;
begin
if n <= 1 then f := N; else somme; end if;
Function Definition: procedure Clear is
Function Body: begin
null;
end Clear;
-- ------------------------------
-- Generate a random bitstream.
-- ------------------------------
procedure Generate_Id (Rand : out Ada.Streams.Stream_Element_Array) is
use Ada.Streams;
use Interfaces;
Size : constant Stream_Element_Offset := Rand'Length / 4;
begin
-- Generate the random sequence.
for I in 0 .. Size - 1 loop
declare
Value : constant Unsigned_32 := Id_Random.Random (Random);
begin
Rand (4 * I) := Stream_Element (Value and 16#0FF#);
Rand (4 * I + 1) := Stream_Element (Shift_Right (Value, 8) and 16#0FF#);
Rand (4 * I + 2) := Stream_Element (Shift_Right (Value, 16) and 16#0FF#);
Rand (4 * I + 3) := Stream_Element (Shift_Right (Value, 24) and 16#0FF#);
Function Definition: procedure Dispatch (Server : in Rest_Servlet;
Function Body: Method : in Method_Type;
Request : in out Requests.Request'Class;
Response : in out Responses.Response'Class) is
pragma Unreferenced (Server);
begin
if not Request.Has_Route then
Response.Set_Status (Responses.SC_NOT_FOUND);
Response.Set_Committed;
return;
end if;
declare
Route : constant Routes.Route_Type_Accessor := Request.Get_Route;
begin
if not (Route in Routes.Servlets.Rest.API_Route_Type'Class) then
Response.Set_Status (Responses.SC_NOT_FOUND);
Response.Set_Committed;
return;
end if;
declare
Api : constant access Routes.Servlets.Rest.API_Route_Type'Class
:= Routes.Servlets.Rest.API_Route_Type'Class (Route.Element.all)'Access;
Desc : constant Descriptor_Access := Api.Descriptors (Method);
Output : constant Streams.Print_Stream := Response.Get_Output_Stream;
Mime : Mime_Access;
begin
if Desc = null then
Response.Set_Status (Responses.SC_NOT_FOUND);
Response.Set_Committed;
return;
end if;
Mime := Desc.Get_Mime_Type (Request);
if Mime = null or else Mime.all = Util.Http.Mimes.Json then
declare
Stream : Streams.JSON.Print_Stream;
begin
Streams.JSON.Initialize (Stream, Output);
Response.Set_Content_Type ("application/json; charset=utf-8");
Api.Descriptors (Method).Dispatch (Request, Response, Stream);
Function Definition: function Get_Permission (Handler : in Descriptor)
Function Body: return Security.Permissions.Permission_Index is
begin
return Handler.Permission;
end Get_Permission;
-- ------------------------------
-- Get the mime type selected for the operation.
-- ------------------------------
function Get_Mime_Type (Handler : in Descriptor;
Req : in Servlet.Rest.Request'Class) return Mime_Access is
Accept_Header : constant String := Req.Get_Header ("Accept");
begin
if Handler.Mimes /= null then
return Util.Http.Headers.Get_Accepted (Accept_Header, Handler.Mimes.all);