------------------------------------------------------------------------------ -- -- -- GNAT RUN-TIME COMPONENTS -- -- -- -- G N A T . I O _ A U X -- -- -- -- S p e c -- -- -- -- Copyright (C) 1995-2010, AdaCore -- -- -- -- GNAT is free software; you can redistribute it and/or modify it under -- -- terms of the GNU General Public License as published by the Free Soft- -- -- ware Foundation; either version 3, or (at your option) any later ver- -- -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- -- or FITNESS FOR A PARTICULAR PURPOSE. -- -- -- -- As a special exception under Section 7 of GPL version 3, you are granted -- -- additional permissions described in the GCC Runtime Library Exception, -- -- version 3.1, as published by the Free Software Foundation. -- -- -- -- You should have received a copy of the GNU General Public License and -- -- a copy of the GCC Runtime Library Exception along with this program; -- -- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- -- . -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- Auxiliary functions or use with Text_IO -- This package provides some auxiliary functions for use with Text_IO, -- including a test for an existing file, and a Get_Line function which -- returns a string. with Ada.Text_IO; package GNAT.IO_Aux is function File_Exists (Name : String) return Boolean; -- Test for existence of a file named Name function Get_Line return String; -- Read Ada.Text_IO.Current_Input and return string that includes all -- characters from the current character up to the end of the line, -- with no limit on its length. Raises Ada.IO_Exceptions.End_Error if -- at end of file. function Get_Line (File : Ada.Text_IO.File_Type) return String; -- Same, but reads from specified file end GNAT.IO_Aux;