Ада-95. Компилятор GNAT



         

Пакет AdaDirect_IO


with Ada.IO_Exceptions;

generic

type Element_Type is private; -- параметр настройки модуля

package Ada.Direct_IO is

type File_Type is limited private;

type File_Mode is (In_File, Inout_File, Out_File);

type Count is range 0 .. System.Direct_IO.Count'Last;

subtype Positive_Count is Count range 1 .. Count'Last;

-- Подпрограммы управления файлами

procedure Create (File : in out File_Type; Mode : in File_Mode := Inout_File; Name : in String := ""; Form : in String := "");

procedure Open (File : in out File_Type; Mode : in File_Mode; Name : in String; Form : in String := "");

procedure Close (File : in out File_Type); procedure Delete (File : in out File_Type); procedure Reset (File : in out File_Type; Mode : in File_Mode); procedure Reset (File : in out File_Type);

function Mode (File : in File_Type) return File_Mode; function Name (File : in File_Type) return String; function Form (File : in File_Type) return String;

function Is_Open (File : in File_Type) return Boolean;

-- Подпрограммы ввода/вывода

procedure Read (File : in File_Type; Item : out Element_Type; From : in Positive_Count);

procedure Read (File : in File_Type; Item : out Element_Type);

procedure Write (File : in File_Type; Item : in Element_Type; To : in Positive_Count);

procedure Write (File : in File_Type; Item : in Element_Type);

procedure Set_Index (File : in File_Type; To : in Positive_Count);

function Index (File : in File_Type) return Positive_Count; function Size (File : in File_Type) return Count;

function End_Of_File (File : in File_Type) return Boolean;

-- Исключения

Status_Error : exception renames IO_Exceptions.Status_Error; Mode_Error : exception renames IO_Exceptions.Mode_Error; Name_Error : exception renames IO_Exceptions.Name_Error; Use_Error : exception renames IO_Exceptions.Use_Error; Device_Error : exception renames IO_Exceptions.Device_Error; End_Error : exception renames IO_Exceptions.End_Error; Data_Error : exception renames IO_Exceptions.Data_Error;

private

. . . -- стандартом языка не определено

end Ada.Direct_IO;




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