| ------------------------------------------------------------------------------ |
| -- -- |
| -- 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; |
