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top - downloadIndex: ┃ B T ┃
Length: 7046 (0x1b86)
Types: TextFile
Names: »B«
└─⟦149519bd4⟧ Bits:30000546 8mm tape, Rational 1000, !projects 93-07-13
└─ ⟦124ff5788⟧ »DATA«
└─⟦this⟧
└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11
└─ ⟦129cab021⟧ »DATA«
└─⟦this⟧
└─⟦f64eaa120⟧ Bits:30000752 8mm tape, Rational 1000, !projects 93 02 16
└─ ⟦6f12a12be⟧ »DATA«
└─⟦this⟧
└─⟦2f6cfab89⟧ Bits:30000547 8mm tape, Rational 1000, !projects 94-01-04
└─ ⟦d65440be7⟧ »DATA«
└─⟦this⟧
with My_String;
with Socket_Defs;
with Socket_Port;
with System;
with Ada_C;
package body Physical_Layer is
procedure Get_Host_Name_C (The_Buffer : in System.Address;
The_Buffer_Length : Integer);
pragma Interface (C, Get_Host_Name_C);
pragma Interface_Information (Get_Host_Name_C, ".gethostname");
procedure Get_Host_Name (The_Host_Name : in out My_String.Object) is
begin
The_Host_Name := My_String.Object'
(The_Size => Socket_Defs.Host_Name_Length,
The_String => (others => ' '));
Get_Host_Name_C (The_Host_Name.The_String
(The_Host_Name.The_String'First)'Address,
Socket_Defs.Host_Name_Length);
end Get_Host_Name;
procedure Close_Socket_C (The_Socket_Id : Socket_Defs.Socket_Id);
pragma Interface (C, Close_Socket_C);
pragma Interface_Information (Close_Socket_C, ".Close_Socket");
procedure Close_Socket (The_Socket_Id : Socket_Defs.Socket_Id) is
begin
Close_Socket_C (The_Socket_Id);
end Close_Socket;
procedure Create_Socket_C (The_Socket_Port : System.Address;
The_Socket_Type : Integer;
The_New_Socket : System.Address);
pragma Interface (C, Create_Socket_C);
pragma Interface_Information (Create_Socket_C, ".Create_Socket");
procedure Create_Socket (The_Socket_Port : in out Socket_Port.Object;
The_Socket_Type : in Integer;
The_New_Socket : out Socket_Defs.Socket_Id) is
The_Value_Of_The_Socket_Port : Natural;
begin
The_Value_Of_The_Socket_Port := Socket_Port.Value (The_Socket_Port);
Create_Socket_C (The_Value_Of_The_Socket_Port'Address,
The_Socket_Type, The_New_Socket'Address);
The_Socket_Port := Socket_Port.Create (The_Value_Of_The_Socket_Port);
end Create_Socket;
function Create_Server_C (The_Server_Socket_Port : Natural)
return Socket_Defs.Socket_Id;
pragma Interface (C, Create_Server_C);
pragma Interface_Information (Create_Server_C, ".Create_Server");
function Create_Server (The_Server_Socket_Port : in Socket_Port.Object)
return Socket_Defs.Socket_Id is
The_Value_Of_The_Server_Socket_Port : Natural;
The_Result : Socket_Defs.Socket_Id;
begin
The_Value_Of_The_Server_Socket_Port :=
Socket_Port.Value (The_Server_Socket_Port);
return Create_Server_C (The_Value_Of_The_Server_Socket_Port);
end Create_Server;
function Server_Wait_For_A_Connection_C
(The_Listen_Socket : Socket_Defs.Socket_Id)
return Socket_Defs.Socket_Id;
pragma Interface (C, Server_Wait_For_A_Connection_C);
pragma Interface_Information (Server_Wait_For_A_Connection_C,
".Server_Wait_For_A_Connection");
function Server_Wait_For_A_Connection
(The_Listen_Socket : in Socket_Defs.Socket_Id)
return Socket_Defs.Socket_Id is
begin
return Server_Wait_For_A_Connection_C (The_Listen_Socket);
end Server_Wait_For_A_Connection;
function Join_Server_C (The_Server_Name : System.Address;
The_Server_Socket_Port : Natural)
return Socket_Defs.Socket_Id;
pragma Interface (C, Join_Server_C);
pragma Interface_Information (Join_Server_C, ".Join_Server");
function Join_Server (The_Server_Name : in My_String.Object;
The_Server_Socket_Port : in Socket_Port.Object)
return Socket_Defs.Socket_Id is
The_Value_Of_The_Server_Socket_Port : Natural;
begin
The_Value_Of_The_Server_Socket_Port :=
Socket_Port.Value (The_Server_Socket_Port);
return Join_Server_C (The_Server_Name.The_String
(The_Server_Name.The_String'First)'Address,
The_Value_Of_The_Server_Socket_Port);
end Join_Server;
procedure Send_String_C (The_Remote_Socket_Id : Socket_Defs.Socket_Id;
The_Buffer_To_Send : System.Address;
The_Length_Of_Buffer_To_Send : Integer;
The_Number_Of_Characters_Sent : System.Address);
pragma Interface (C, Send_String_C);
pragma Interface_Information (Send_String_C, ".Send_String");
procedure Send_String (The_Remote_Socket_Id : in Socket_Defs.Socket_Id;
The_Buffer_To_Send : in out My_String.Object;
The_Number_Of_Characters_Sent : out Integer
) is
The_C_Buffer : constant String :=
Ada_C.String_Ada_To_C (The_Buffer_To_Send.The_String);
begin
Send_String_C (The_Remote_Socket_Id,
The_C_Buffer (The_C_Buffer'First)'Address,
The_Buffer_To_Send.The_Size,
The_Number_Of_Characters_Sent'Address);
end Send_String;
procedure Receive_String_C
(The_Remote_Socket_Id : Socket_Defs.Socket_Id;
The_Buffer_To_Receive : System.Address;
The_Length_Of_Buffer_To_Receive : Integer;
The_Number_Of_Caracteres_Received : System.Address);
pragma Interface (C, Receive_String_C);
pragma Interface_Information (Receive_String_C, ".Receive_String");
procedure Receive_String
(The_Remote_Socket_Id : in Socket_Defs.Socket_Id;
The_Buffer_To_Receive : in out My_String.Object;
The_Number_Of_Characters_Received : in out Integer) is
The_Tmp_Received_Buffer : My_String.Object (My_String.Max_Range'Last);
-- The_C_Buffer : constant String := Ada_C.String_Ada_To_C (The_Tmp_Received_Buffer);
begin
Receive_String_C (The_Remote_Socket_Id,
The_Tmp_Received_Buffer.The_String
(The_Tmp_Received_Buffer.The_String'First)'Address,
The_Tmp_Received_Buffer.The_Size,
The_Number_Of_Characters_Received'Address);
The_Buffer_To_Receive :=
My_String.Object'
(The_Size => The_Number_Of_Characters_Received,
The_String => The_Tmp_Received_Buffer.The_String
(1 .. The_Number_Of_Characters_Received));
-- Receive_String_C (The_Remote_Socket_Id, The_Buffer_To_Receive (The_Buffer_To_Receive'First)'Address,
-- The_Length_Of_Buffer_To_Receive, The_Number_Of_Caracteres_Received'Address);
end Receive_String;
end Physical_Layer;