------------------------------------------------------------------------------ -- -- -- GNAT COMPILER COMPONENTS -- -- -- -- B L D - I O -- -- -- -- S p e c -- -- -- -- Copyright (C) 2002 Free Software Foundation, Inc. -- -- -- -- 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 2, 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. See the GNU General Public License -- -- for more details. You should have received a copy of the GNU General -- -- Public License distributed with GNAT; see file COPYING. If not, write -- -- to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, -- -- MA 02111-1307, USA. -- -- -- -- GNAT was originally developed by the GNAT team at New York University. -- -- Extensive contributions were provided by Ada Core Technologies Inc. -- -- -- ------------------------------------------------------------------------------ -- The following private package allows the ouput of text to Makefiles -- though buffers. It is possible to remove some lines from the buffers -- without putting them effectively in the Makefile. private package Bld.IO is procedure Create (File_Name : String); -- Create a new Makefile procedure Flush; -- Output all not suppressed lines to the Makefile procedure Close; -- Close the current Makefile procedure Delete_All; -- Delete all the Makefiles that have been created function Name_Of_File return String; -- Return the path name of the current Makefile type Position is private; -- Identification of a line in the Makefile procedure Mark (Pos : out Position); -- Record the current line. -- No characters should have been already put on this line. procedure Release (Pos : Position); -- Suppress all line after this one, including this one. procedure Suppress (Pos : Position); -- Suppress a particular line procedure Put (S : String); -- Append a string to the current line procedure New_Line; -- End a line. Go to the next one (initially empty). private type Position is record Value : Positive := 1; end record; end Bld.IO;