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