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-- --
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-- GNAT COMPILER COMPONENTS --
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-- --
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-- P R E P C O M P --
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-- --
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-- S p e c --
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-- --
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-- Copyright (C) 2002-2010, Free Software Foundation, Inc. --
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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. See the GNU General Public License --
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-- for more details. You should have received a copy of the GNU General --
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-- Public License distributed with GNAT; see file COPYING3. If not, go to --
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-- http://www.gnu.org/licenses for a complete copy of the license. --
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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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-- This package stores all preprocessing data for the compiler
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with Namet; use Namet;
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package Prepcomp is
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procedure Add_Dependencies;
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-- Add dependencies on the preprocessing data file and the preprocessing
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-- definition files, if any.
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procedure Check_Symbols;
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-- Check if there are preprocessing symbols on the command line and set
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-- preprocessing if there are some: all files are preprocessed with these
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-- symbols. This procedure should not be called if there is a preprocessing
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-- data file specified on the command line. Instead a call should be made
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-- to Parse_Preprocessing_Data_File.
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procedure Parse_Preprocessing_Data_File (N : File_Name_Type);
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-- Parse a preprocessing data file, specified with a -gnatep= switch
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procedure Prepare_To_Preprocess
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(Source : File_Name_Type;
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Preprocessing_Needed : out Boolean);
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-- Prepare, if necessary, the preprocessor for a source file. If the source
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-- file needs to be preprocessed, Preprocessing_Needed is set to True.
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-- Otherwise, Preprocessing_Needed is set to False and no preprocessing
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-- needs to be done.
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procedure Process_Command_Line_Symbol_Definitions;
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-- Check symbol definitions that have been added by calls to procedure
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-- Add_Symbol_Definition and stored as pointers to string, and put them in
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-- a table. The reason the definitions were stored as pointer to strings is
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-- that the name table is not yest initialized when we process the command
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-- line switches. These symbol definitions will be later used in
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-- the call to Prepare_To_Preprocess.
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end Prepcomp;
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